wmnd-0.4.8/0000777000203200000620000000000010036066100007452 500000000000000wmnd-0.4.8/README0000444000203200000620000004015710036012334010253 00000000000000WMND - Window Maker Network Devices ---------------------------------------------------------------------- Current development: http://www.yuv.info/wmnd/ Old web site: http://wmnd.wingeer.org/ Copyright information: Reed "Reed Lai" http://www.wingeer.org/bv4qo/ Copyright (c) 2000-2001 Timecop http://www.ne.jp/asahi/linux/timecop/ Copyright (c) 2001 wave++ "Yuri D'Elia" http://www.yuv.info/ Copyright (c) 2001-2004 WMND is licensed under the GNU General Public License. Read the COPYING file for the complete GNU license description. Description ---------------------------------------------------------------------- WMND (WindowMaker Network Devices) is a network monitoring dockapp for Window Maker (and compatibles) for many operative systems. Improved and based on WMiFS 1.3b, the version 0.2 of WMND is almost totally written by Timecop, given the optimization and flexibility and now consumes less cpu than wmmon. Version >= 0.3 WMND is now maintained by wave++, which added new display modes and several new drivers. Enjoy! Files ---------------------------------------------------------------------- README This file. INSTALL Configuration and Installation instructions. (The bottom of this file contains a brief summary) ChangeLog Description of changes. NEWS Summary of changes between releases. TODO Things we've already planned for WMND. COPYING GNU General Public License Version 2. AUTHORS Programmers that have contributed to WMND. Bugs ---------------------------------------------------------------------- If you discover any bugs in this software, please submit a bug report to the current maintainer: wave++ . Please describe the problems in as much in detail as you can. Hints for WMND ---------------------------------------------------------------------- -- Generic ----------------------------------------------------------- WMND supports command-line options, 'wmnd -h' prints help about them. Use option -i to monitor a particular interface at startup: wmnd -i eth0 & wmnd -i ppp0 & Without the -i option, wmnd will auto-magically use the interface that is first found in /proc/net/dev (or the current driver), but skip the lo and irda. Use the -I option to load only a specific interface into wmnd. By default wmnd loads all available interfaces. To monitor the lo or irda devices you must manually force wmnd as shown below: wmnd -I lo & wmnd -I irda & To monitor dialup interfaces under linux either use the -I ppp0 flag or use the streams solaris_fpppd driver (-D solaris_fpppd -I ppp0). The linux_proc driver supports multiple interfaces on the command line through the -I flag: wmnd -D linux_proc -I eth0,eth1,ppp0 This way you can combine multiple interfaces (whether they're online or not) on the same WMND instance. This trick allows also to create handy dialup shortcuts using the button actions (by passing the active interface name and status on the command line). Look at the example wmndrc file for details. -- GUI Usage --------------------------------------------------------- You can cycle in real-time through all available active interfaces by simply left-clicking on the interface name gadget on the upper-left corner of wmnd. By default, wmnd show device name in short term of four characters, for example, the ippp0 will be displayed as ipp0. You can toggle the device name between short and long by right-click on it. Left-click on the main graphic area to cycle the graphic mode. Left-click to toggle the history max or screen max, default is screen max when wmnd is startup. Right-click to hide or display. Left-click on the letter gadgeted on the right-top corner can switch between the Byte or Packet counter mode. "B" for byte, "p" for packet. Click on the bottom rate meter can invoke the user command defined in resource file .wmndrc. Be sure to drag WMND on it's outer edges, it's a bit picky due to the large gfx pixmap it keeps ;-). You can also use a keyboard+mouse shortcut (perhaps ALT+left-click) in your window manager to drag it around. -- Internals --------------------------------------------------------- Sending a SIGUSR1 (pkill -USR1 wmnd) to wmnd will make itself to restart the drivers subsystem. Drivers must be coded correctly to support a 'real' restart, thus the only driver that does 'something' on restart is the solaris_kstat one. -- Transition from 0.2/0.3 ------------------------------------------- If you are coming from an old release of WMND (0.2/0.3 series) you must be aware that some values/scales of the ~/.wmndrc file have changed. Copy a fresh wmndrc from the source distribution (examples/wmndrc) or erase your old wmndrc to get the new defaults. Window Managers ---------------------------------------------------------------------- -- WindowMaker ------------------------------------------------------- WindowMaker users simply drag and drop the WMND dock.app on the WindowMaker Dock (preferred) or on the Fiend, and then press the right mouse button on the outer edges of WMND and then enable 'Auto launch' from the Dock pop-up menu. -- AfterSTEP --------------------------------------------------------- AfterSTEP users put the following in their .steprc: "Wharf wmnd - MaxSwallow "wmnd" wmnd -i eth0 -w &". Change the WMND's title name in order to not swallow multiple instances into a single dock (see -n). -- BlackBox or FluxBox ----------------------------------------------- You must enable the slit in other make wmnd visible. To add wmnd to the slit simply run wmnd from the command line: wmnd & and it will pop-up into a new slot. -- Other Window managers --------------------------------------------- For other windowmanagers, WMND runs nicely as 64x64 pixel shaped icon on your desktop. Under gnome add the "swallow" applet and set it to run wmnd. The same thing can be done under KDE using the kdeswallow applet. PS: FVWM can swallow it too, so we've heard ;-) Creating PPP dialup scripts ---------------------------------------------------------------------- Because a very good PPP HowTo already exists, it's quite pointless for us to explain to you how you should and can make them. Read the PPP HowTo, and you'll see that it's very easy to create your own PPP scripts. Display modes ---------------------------------------------------------------------- -- Traditional ------------------------------------------------------- Tx and Rx are piled on the same line within a single graph (like wmifs original behavior) -- MGraph ------------------------------------------------------------ Tx and Rx scale is calculated uniquely and the slower channel is shown in front of the other one. -- Waveform ---------------------------------------------------------- Tx and Rx are piled on the same line and mirrored using the central line, in way to generate a "waveform like" silhouette -- WmWave ------------------------------------------------------------ Tx and Rx are opposite to the central line, however the scale is calculated using both values -- WmNet ------------------------------------------------------------- This graph shows a reversed wmwave mode without the central line. (like wmnet behavior) -- Sepgraphs --------------------------------------------------------- Tx and Rx are shown on separated graphs. Tx in top and Rx in bottom, divided by a central line. Scales are calculated separately. -- Twisted ----------------------------------------------------------- This mode displays two vertical "waveform like" graphs flowing in reverse directions. The scale is unique. -- Charts ------------------------------------------------------------ Displays four charts disposed in this manner: TX Current Speed Indicator TX Average Speed Indicator RX Current Speed Indicator RX Average Speed Indicator The range is from 0 to the maximal value in history. The average speed is calculated using the lastest 58 samples for each channel. -- Needle ------------------------------------------------------------ Displays three needles. The arrangement is as follows: TX Average Needle Bandwidth utilization Needle RX Average Needle The range For TX and RX needles is between 0 and the maximal value in history. The bandwidth utilization one uses this formula: (tx_med+rx_med)/(tx_max+rx_max) _med: average speed _max: maximal value in history I particularly like this mode :), the needles speed are slow and smooth like a real analog display. -- Lines ------------------------------------------------------------- Displays a trend graph using two lines. Building WMND 0.4 ---------------------------------------------------------------------- Since release 0.4 WMND is now compliant to the GNU Packaging standards and enables to use the GNU autotools to automagically build WMND for your box with little or no difficulty. First of all, unpack the source tarball: $ gzcat wmnd-0.4.8.tar.gz | tar xf - WMND will unpack into the wmnd-0.4.8 directory. Create now a build directory that will contain objects: $ mkdir wmnd-build $ cd wmnd-build You can now launch configure to 'configure' wmnd as follows: $ ../wmnd-0.4.8/configure And finally make/install it: $ make $ make install Configure accepts several options to enchange/minimize wmnd functionality and size. To forcely disable the dummy driver: $ ../wmnd-0.4.8/configure --without-dummy-driver To select only some display modes: $ ../wmnd-0.4.8/configure --with-display-modes="traditional wmwave" To forcely build specified drivers (beware that the dummy driver should be disabled with --wihout-dummy-driver, also, extra libraries that may be needed by the driver won't be checked automatically): $ ../wmnd-0.4.8/configure --with-drivers="linux_proc" To enchange the dummy driver (shows a sine function instead of a plain empty graph): $ ../wmnd-0.4.8/configure --enable-sine-dummy To use an innacurate (but smoother, if you don't mind about stats) timing method: $ ../wmnd-0.4.8/configure --enable-inexact-timing The --help flag will show you a complete list of command line flags that the configure script supports. -- Autodetection flaws ----------------------------------------------- The configure autodetection stuff has only been tested on solaris and linux due to lack of FreeBSD machines. Report any autodetection problem to the current mantainer. automake 1.5 doesn't seem to cooperate with autoconf 2.5 and so it might cause problems if you have it installed. The only thing that you can do is making configure failing to find automake: $ cd wmnd-0.4.8 $ sed -e "s/\/fake-automake/" configure > configure.tmp $ mv configure.tmp configure $ chmod +x configure and then proceed as above. You'll notice this big improvement: -checking for working automake... found +checking for working fake-automake... missing This will prevent for make to recall automake later for regenerating makefiles (and this happens regardless the date of files!). automake 1.4 no longer works. automake >= 1.7 and autoconf >= 2.5 are now _required_ to regenerate the configure script. Also, on some platforms (linux actually) the solaris_fpppd driver would be detected only when the ppp kernel module is installed. To forcedly enable specified drivers use the --with-drivers="list" flag. -- Available drivers/display modes ----------------------------------- Actually WMND supports these drivers/display modes (these names should be used with configure, they're case sensitive): * display modes: traditional mgraph waveform wmwave wmnet sepgraphs twisted charts needle lines * drivers: linux_proc freebsd_sysctl solaris_fpppd solaris_kstat irix_pcp generic_snmp -- GCC 2.96 sucks ---------------------------------------------------- WMND 0.4 won't compile with RedHat's gcc 2.96. Either downgrade to 2.95 or upgrade to 3. DON'T SEND bug reports about INLINE not working under gcc 2.96, it's a RedHat-only bug. -- IRIX MIPSPro 7.3 / AIX VaCPP 5.0 ---------------------------------- These compilers ignores what variable arguments macros are! A work-around has been found so WMND can be built with these compilers now. MIPSPro 7.4 works correctly. Drivers for AIX, however, are still missing (and I'll probably never code them unless someone asks). Actually, the IRIX driver is based on the PCP API 2.x (Performance Co-Pilot). You'll need `pcpd' running for WMND to work. These filesets are required: pcp_eoe.sw.eoe pcp.sw.base If you don't have these, you can download PCP directly from here: http://www.sgi.com/software/co-pilot/ (pcp_eoe.* filesets are into "IRIX Overlays, 2/4" and "Foundation 2"). In some cases WMND may fail to compile due to the presence of Motif XPM headers: be sure to have freeware's XPM installed (see http://freeware.sgi.com/) and have "/usr/freeware/include" paths before any other. There seems to be a Linux version of PCP, but I can't (don't) want to try it. It will probably work. -- IF-MIB snmp driver ------------------------------------------------ Since 0.4.5 wmnd adds a new snmp driver for local and/or remote IF-MIB compliant devices. This driver requires the NET-SNMP library, available at http://www.net-snmp.org/, version 5 or higher. The drivers name is generic_snmp. It uses the parameters sent through the -I flag to initialize the device/s list. The format is as follows: [community@]host[:interface] Parameters inside [] are optional. If you do not explicitly supply these parameters, generic_snmp will use "public@localhost". To monitor an entire switch, you can usually do: wmnd -D generic_snmp -I public@switch (or "-I switch", which is shorter). To monitor only a specific interface: wmnd -D generic_snmp -I public@switch:1 Interface numbers start at 1 (0 means all interfaces, like an empty interface specification). Beware that EACH remote interface, at the default refresh speed, burns AT LEAST 2kB/s of continuous data stream through your network. Monitoring a complete switch (24 ports), always at the default refresh speed, burns circa 30kB/s. You can slow down the refresh speed (-r) to reduce this traffic. The extremely fast queries done by wmnd can also reduce the available cpu of your snmp server/hardware and decrease overall performance. Also beware that using the -I flag on the command-line can potentially expose the community name of your remote snmp server. Better to use ~/.wmndrc and chmod it to 600 in this case. WMND will use ifName to display interface names, which is usually shorter. DLINK switches seems to hang (or even flood the network) with this, so you can switch back to ifDescr using the --enable-snmp-descr option at the configure command line. Personal note: this driver shows both the potential and the side effects of the current driver layout. You can make drivers for almost anything, but as you need initialization parameters, you'll loose the ability to have multiple interfaces/drivers inside a single wmnd instance, that has always been a nice feature of wmnd. WMND now needs a mayor rewrite, definitively! The snmp driver itself needs more work to the able to monitor non IF-MIB devices. But I want your comments. I won't do any larger work on WMND as it is without YOUR feedback, without SOMEONE that will ever use it. Do you like WMND? Do you want to use multiple drivers and/or parameters without leaving WMND simply guessing? Do you want better snmp support? Please drop me a line, I don't ask anything more. I don't have much time to dedicate to myself anymore, so I want to do something really useful instead of guessing what you'd like. Thanks to everyone that have done it so far. These comments greatly improved WMND over time. -- Packager's notes -------------------------------------------------- I'm not a professional packager, but you may want to consider these notes to improve the WMND package. The irix_pcp and generic_snmp drivers depends upon libraries that are not installed on a distribution/OS by default. Both these drivers are supported by different operating systems. I suggest you to build three different packages of WMND, respectively: - wmnd-pcp: built with irix_pcp and OS's drivers. - wmnd-snmp: built with generic_snmp and OS's drivers. - wmnd: standard WMND, built without generic drivers (actually only irix_pcp and generic_snmp) Finally, --enable-sine-dummy should be really a default :). wmnd-0.4.8/Makefile.in0000644000203200000620000004131710036065037011451 00000000000000# Makefile.in generated by automake 1.7.9 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = . am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : host_triplet = @host@ ACLOCAL = @ACLOCAL@ AMDEP_FALSE = @AMDEP_FALSE@ AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ CYGPATH_W = @CYGPATH_W@ DEFS = @DEFS@ DEPDIR = @DEPDIR@ ECHO_C = @ECHO_C@ ECHO_N = @ECHO_N@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ ISODATE = @ISODATE@ LDFLAGS = @LDFLAGS@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ MAKEINFO = @MAKEINFO@ OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ X_CFLAGS = @X_CFLAGS@ X_EXTRA_LIBS = @X_EXTRA_LIBS@ X_LIBS = @X_LIBS@ X_PRE_LIBS = @X_PRE_LIBS@ ac_ct_CC = @ac_ct_CC@ ac_ct_STRIP = @ac_ct_STRIP@ am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ datadir = @datadir@ exec_prefix = @exec_prefix@ host = @host@ host_alias = @host_alias@ host_cpu = @host_cpu@ host_os = @host_os@ host_vendor = @host_vendor@ includedir = @includedir@ infodir = @infodir@ install_sh = @install_sh@ libdir = @libdir@ libexecdir = @libexecdir@ localstatedir = @localstatedir@ mandir = @mandir@ oldincludedir = @oldincludedir@ prefix = @prefix@ program_transform_name = @program_transform_name@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ sysconfdir = @sysconfdir@ target = @target@ target_alias = @target_alias@ target_cpu = @target_cpu@ target_os = @target_os@ target_vendor = @target_vendor@ # go through subdirs SUBDIRS = src doc examples # extra distribution files EXTRA_DIST = wmnd.lsm.in wmnd.spec.in ChangeLog.0 subdir = . 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However `strip' might not be the right # tool to use in cross-compilation environments, therefore Automake # will honor the `STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi STRIP=$ac_ct_STRIP else STRIP="$ac_cv_prog_STRIP" fi fi INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" # We need awk for the "check" target. The system "awk" is bad on # some platforms. # build date ISODATE="`date +%Y-%m-%d`" # Checks for programs. # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or # incompatible versions: # SysV /etc/install, /usr/sbin/install # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install # AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. # Account for people who put trailing slashes in PATH elements. case $as_dir/ in ./ | .// | /cC/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then if test $ac_prog = install && grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : elif test $ac_prog = install && grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then # program-specific install script used by HP pwplus--don't use. : else ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" break 3 fi fi done done ;; esac done fi if test "${ac_cv_path_install+set}" = set; then INSTALL=$ac_cv_path_install else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. INSTALL=$ac_install_sh fi fi echo "$as_me:$LINENO: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= # b.out is created by i960 compilers. for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; conftest.$ac_ext ) # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` # FIXME: I believe we export ac_cv_exeext for Libtool, # but it would be cool to find out if it's true. 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then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.make <<\_ACEOF all: @echo 'ac_maketemp="$(MAKE)"' _ACEOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then eval ac_cv_prog_make_${ac_make}_set=yes else eval ac_cv_prog_make_${ac_make}_set=no fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi # add warnings and stricter checking # enable the --silent option # Check whether --enable-silent or --disable-silent was given. if test "${enable_silent+set}" = set; then enableval="$enable_silent" fi; if test "$enable_silent" != "yes" then echo "$as_me:$LINENO: checking for warning flags" >&5 echo $ECHO_N "checking for warning flags... $ECHO_C" >&6 case "$CC" in gcc* | g++*) ac_wflags="-Wall -Wno-format";; *) echo "$as_me:$LINENO: result: unsupported compiler" >&5 echo "${ECHO_T}unsupported compiler" >&6;; esac if test -n "$ac_wflags" then echo "$as_me:$LINENO: result: $ac_wflags" >&5 echo "${ECHO_T}$ac_wflags" >&6 CFLAGS="$CFLAGS $ac_wflags" fi fi # enable the --pedantic option # Check whether --enable-pedantic or --disable-pedantic was given. if test "${enable_pedantic+set}" = set; then enableval="$enable_pedantic" fi; if test "$enable_pedantic" = "yes" then echo "$as_me:$LINENO: checking for pedantic flags" >&5 echo $ECHO_N "checking for pedantic flags... $ECHO_C" >&6 case "$CC" in gcc*) ac_pflags="-pedantic";; *) echo "$as_me:$LINENO: result: unsupported compiler" >&5 echo "${ECHO_T}unsupported compiler" >&6;; esac if test -z "$ac_pflags" then echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6 else echo "$as_me:$LINENO: result: $ac_pflags" >&5 echo "${ECHO_T}$ac_pflags" >&6 CFLAGS="$CFLAGS $ac_pflags" fi fi # enable the --debug option # Check whether --enable-debug or --disable-debug was given. if test "${enable_debug+set}" = set; then enableval="$enable_debug" fi; if test "$enable_debug" != "yes" then CPPFLAGS="$CPPFLAGS -DNDEBUG" fi # Checks for standard header files. ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | (grep -E '(a|b)') >/dev/null 2>&1 then ac_cv_prog_egrep='grep -E' else ac_cv_prog_egrep='egrep' fi fi echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # time headers echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in sys/time.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # math library echo "$as_me:$LINENO: checking for library containing sin" >&5 echo $ECHO_N "checking for library containing sin... $ECHO_C" >&6 if test "${ac_cv_search_sin+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_sin=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sin (); int main () { sin (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_sin="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_sin" = no; then for ac_lib in m; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char sin (); int main () { sin (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_sin="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_sin" >&5 echo "${ECHO_T}$ac_cv_search_sin" >&6 if test "$ac_cv_search_sin" != no; then test "$ac_cv_search_sin" = "none required" || LIBS="$ac_cv_search_sin $LIBS" else { { echo "$as_me:$LINENO: error: m library is required" >&5 echo "$as_me: error: m library is required" >&2;} { (exit 1); exit 1; }; } fi # X libraries echo "$as_me:$LINENO: checking for X" >&5 echo $ECHO_N "checking for X... $ECHO_C" >&6 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then withval="$with_x" fi; # $have_x is `yes', `no', `disabled', or empty when we do not yet know. if test "x$with_x" = xno; then # The user explicitly disabled X. have_x=disabled else if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then # Both variables are already set. have_x=yes else if test "${ac_cv_have_x+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # One or both of the vars are not set, and there is no cached value. ac_x_includes=no ac_x_libraries=no rm -fr conftest.dir if mkdir conftest.dir; then cd conftest.dir # Make sure to not put "make" in the Imakefile rules, since we grep it out. cat >Imakefile <<'_ACEOF' acfindx: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' _ACEOF if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. for ac_extension in a so sl; do if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && test -f $ac_im_libdir/libX11.$ac_extension; then ac_im_usrlibdir=$ac_im_libdir; break fi done # Screen out bogus values from the imake configuration. They are # bogus both because they are the default anyway, and because # using them would break gcc on systems where it needs fixed includes. case $ac_im_incroot in /usr/include) ;; *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; esac case $ac_im_usrlibdir in /usr/lib | /lib) ;; *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; esac fi cd .. rm -fr conftest.dir fi # Standard set of common directories for X headers. # Check X11 before X11Rn because it is often a symlink to the current release. ac_x_header_dirs=' /usr/X11/include /usr/X11R6/include /usr/X11R5/include /usr/X11R4/include /usr/include/X11 /usr/include/X11R6 /usr/include/X11R5 /usr/include/X11R4 /usr/local/X11/include /usr/local/X11R6/include /usr/local/X11R5/include /usr/local/X11R4/include /usr/local/include/X11 /usr/local/include/X11R6 /usr/local/include/X11R5 /usr/local/include/X11R4 /usr/X386/include /usr/x386/include /usr/XFree86/include/X11 /usr/include /usr/local/include /usr/unsupported/include /usr/athena/include /usr/local/x11r5/include /usr/lpp/Xamples/include /usr/openwin/include /usr/openwin/share/include' if test "$ac_x_includes" = no; then # Guess where to find include files, by looking for Intrinsic.h. # First, try using that file with no special directory specified. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # We can compile using X headers with no special include directory. ac_x_includes= else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 for ac_dir in $ac_x_header_dirs; do if test -r "$ac_dir/X11/Intrinsic.h"; then ac_x_includes=$ac_dir break fi done fi rm -f conftest.err conftest.$ac_ext fi # $ac_x_includes = no if test "$ac_x_libraries" = no; then # Check for the libraries. # See if we find them without any special options. # Don't add to $LIBS permanently. ac_save_LIBS=$LIBS LIBS="-lXt $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { XtMalloc (0) ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then LIBS=$ac_save_LIBS # We can link X programs with no special library path. ac_x_libraries= else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 LIBS=$ac_save_LIBS for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` do # Don't even attempt the hair of trying to link an X program! for ac_extension in a so sl; do if test -r $ac_dir/libXt.$ac_extension; then ac_x_libraries=$ac_dir break 2 fi done done fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi # $ac_x_libraries = no if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then # Didn't find X anywhere. Cache the known absence of X. ac_cv_have_x="have_x=no" else # Record where we found X for the cache. ac_cv_have_x="have_x=yes \ ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi fi fi eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then echo "$as_me:$LINENO: result: $have_x" >&5 echo "${ECHO_T}$have_x" >&6 no_x=yes else # If each of the values was on the command line, it overrides each guess. test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes \ ac_x_includes=$x_includes ac_x_libraries=$x_libraries" echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 fi if test "$no_x" = yes; then # Not all programs may use this symbol, but it does not hurt to define it. cat >>confdefs.h <<\_ACEOF #define X_DISPLAY_MISSING 1 _ACEOF X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= else if test -n "$x_includes"; then X_CFLAGS="$X_CFLAGS -I$x_includes" fi # It would also be nice to do this for all -L options, not just this one. if test -n "$x_libraries"; then X_LIBS="$X_LIBS -L$x_libraries" # For Solaris; some versions of Sun CC require a space after -R and # others require no space. Words are not sufficient . . . . case `(uname -sr) 2>/dev/null` in "SunOS 5"*) echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_R_nospace=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_R_nospace=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test $ac_R_nospace = yes; then echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 X_LIBS="$X_LIBS -R$x_libraries" else LIBS="$ac_xsave_LIBS -R $x_libraries" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_R_space=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_R_space=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test $ac_R_space = yes; then echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 X_LIBS="$X_LIBS -R $x_libraries" else echo "$as_me:$LINENO: result: neither works" >&5 echo "${ECHO_T}neither works" >&6 fi fi LIBS=$ac_xsave_LIBS esac fi # Check for system-dependent libraries X programs must link with. # Do this before checking for the system-independent R6 libraries # (-lICE), since we may need -lsocket or whatever for X linking. if test "$ISC" = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" else # Martyn Johnson says this is needed for Ultrix, if the X # libraries were built with DECnet support. And Karl Berry says # the Alpha needs dnet_stub (dnet does not exist). ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char XOpenDisplay (); int main () { XOpenDisplay (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldnet $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dnet_ntoa (); int main () { dnet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dnet_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dnet_dnet_ntoa=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" fi if test $ac_cv_lib_dnet_dnet_ntoa = no; then echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldnet_stub $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dnet_ntoa (); int main () { dnet_ntoa (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dnet_stub_dnet_ntoa=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dnet_stub_dnet_ntoa=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" fi fi fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS="$ac_xsave_LIBS" # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # to get the SysV transport functions. # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) # needs -lnsl. # The nsl library prevents programs from opening the X display # on Irix 5.2, according to T.E. Dickey. # The functions gethostbyname, getservbyname, and inet_addr are # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. echo "$as_me:$LINENO: checking for gethostbyname" >&5 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 if test "${ac_cv_func_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define gethostbyname to an innocuous variant, in case declares gethostbyname. For example, HP-UX 11i declares gettimeofday. */ #define gethostbyname innocuous_gethostbyname /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gethostbyname (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef gethostbyname /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) choke me #else char (*f) () = gethostbyname; #endif #ifdef __cplusplus } #endif int main () { return f != gethostbyname; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_gethostbyname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_gethostbyname=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 if test $ac_cv_func_gethostbyname = no; then echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname (); int main () { gethostbyname (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_nsl_gethostbyname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_nsl_gethostbyname=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 if test $ac_cv_lib_nsl_gethostbyname = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" fi if test $ac_cv_lib_nsl_gethostbyname = no; then echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname (); int main () { gethostbyname (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_bsd_gethostbyname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_bsd_gethostbyname=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 if test $ac_cv_lib_bsd_gethostbyname = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" fi fi fi # lieder@skyler.mavd.honeywell.com says without -lsocket, # socket/setsockopt and other routines are undefined under SCO ODT # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary # on later versions), says Simon Leinen: it contains gethostby* # variants that don't use the name server (or something). -lsocket # must be given before -lnsl if both are needed. We assume that # if connect needs -lnsl, so does gethostbyname. echo "$as_me:$LINENO: checking for connect" >&5 echo $ECHO_N "checking for connect... $ECHO_C" >&6 if test "${ac_cv_func_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define connect to an innocuous variant, in case declares connect. For example, HP-UX 11i declares gettimeofday. */ #define connect innocuous_connect /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef connect /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char connect (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_connect) || defined (__stub___connect) choke me #else char (*f) () = connect; #endif #ifdef __cplusplus } #endif int main () { return f != connect; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_connect=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 echo "${ECHO_T}$ac_cv_func_connect" >&6 if test $ac_cv_func_connect = no; then echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 if test "${ac_cv_lib_socket_connect+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $X_EXTRA_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char connect (); int main () { connect (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_socket_connect=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_socket_connect=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 if test $ac_cv_lib_socket_connect = yes; then X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" fi fi # Guillermo Gomez says -lposix is necessary on A/UX. echo "$as_me:$LINENO: checking for remove" >&5 echo $ECHO_N "checking for remove... $ECHO_C" >&6 if test "${ac_cv_func_remove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define remove to an innocuous variant, in case declares remove. For example, HP-UX 11i declares gettimeofday. */ #define remove innocuous_remove /* System header to define __stub macros and hopefully few prototypes, which can conflict with char remove (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef remove /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char remove (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_remove) || defined (__stub___remove) choke me #else char (*f) () = remove; #endif #ifdef __cplusplus } #endif int main () { return f != remove; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_remove=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_remove=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 echo "${ECHO_T}$ac_cv_func_remove" >&6 if test $ac_cv_func_remove = no; then echo "$as_me:$LINENO: checking for remove in -lposix" >&5 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 if test "${ac_cv_lib_posix_remove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lposix $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char remove (); int main () { remove (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_posix_remove=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_posix_remove=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 if test $ac_cv_lib_posix_remove = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" fi fi # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. echo "$as_me:$LINENO: checking for shmat" >&5 echo $ECHO_N "checking for shmat... $ECHO_C" >&6 if test "${ac_cv_func_shmat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define shmat to an innocuous variant, in case declares shmat. For example, HP-UX 11i declares gettimeofday. */ #define shmat innocuous_shmat /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shmat (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef shmat /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shmat (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_shmat) || defined (__stub___shmat) choke me #else char (*f) () = shmat; #endif #ifdef __cplusplus } #endif int main () { return f != shmat; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_shmat=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_shmat=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 echo "${ECHO_T}$ac_cv_func_shmat" >&6 if test $ac_cv_func_shmat = no; then echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 if test "${ac_cv_lib_ipc_shmat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lipc $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shmat (); int main () { shmat (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_ipc_shmat=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ipc_shmat=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 if test $ac_cv_lib_ipc_shmat = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" fi fi fi # Check for libraries that X11R6 Xt/Xaw programs need. ac_save_LDFLAGS=$LDFLAGS test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to # check for ICE first), but we must link in the order -lSM -lICE or # we get undefined symbols. So assume we have SM if we have ICE. # These have to be linked with before -lX11, unlike the other # libraries we check for below, so use a different variable. # John Interrante, Karl Berry echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lICE $X_EXTRA_LIBS $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char IceConnectionNumber (); int main () { IceConnectionNumber (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_ICE_IceConnectionNumber=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ICE_IceConnectionNumber=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" fi LDFLAGS=$ac_save_LDFLAGS fi CFLAGS="$CFLAGS $X_CFLAGS" LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS" # check for XPM headers, libraries echo "$as_me:$LINENO: checking for main in -lX11" >&5 echo $ECHO_N "checking for main in -lX11... $ECHO_C" >&6 if test "${ac_cv_lib_X11_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lX11 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_X11_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_X11_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_X11_main" >&5 echo "${ECHO_T}$ac_cv_lib_X11_main" >&6 if test $ac_cv_lib_X11_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBX11 1 _ACEOF LIBS="-lX11 $LIBS" else { { echo "$as_me:$LINENO: error: X11 library is required" >&5 echo "$as_me: error: X11 library is required" >&2;} { (exit 1); exit 1; }; } fi ac_cv_lib_X11=ac_cv_lib_X11_main echo "$as_me:$LINENO: checking for main in -lXext" >&5 echo $ECHO_N "checking for main in -lXext... $ECHO_C" >&6 if test "${ac_cv_lib_Xext_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lXext $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_Xext_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_Xext_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_main" >&5 echo "${ECHO_T}$ac_cv_lib_Xext_main" >&6 if test $ac_cv_lib_Xext_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBXEXT 1 _ACEOF LIBS="-lXext $LIBS" else { { echo "$as_me:$LINENO: error: Xext library is required" >&5 echo "$as_me: error: Xext library is required" >&2;} { (exit 1); exit 1; }; } fi ac_cv_lib_Xext=ac_cv_lib_Xext_main echo "$as_me:$LINENO: checking for main in -lXpm" >&5 echo $ECHO_N "checking for main in -lXpm... $ECHO_C" >&6 if test "${ac_cv_lib_Xpm_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lXpm $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_Xpm_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_Xpm_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_main" >&5 echo "${ECHO_T}$ac_cv_lib_Xpm_main" >&6 if test $ac_cv_lib_Xpm_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBXPM 1 _ACEOF LIBS="-lXpm $LIBS" else { { echo "$as_me:$LINENO: error: Xpm library is required" >&5 echo "$as_me: error: Xpm library is required" >&2;} { (exit 1); exit 1; }; } fi ac_cv_lib_Xpm=ac_cv_lib_Xpm_main # check for standard typedefs echo "$as_me:$LINENO: checking for pid_t" >&5 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 if test "${ac_cv_type_pid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((pid_t *) 0) return 0; if (sizeof (pid_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_pid_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_pid_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 echo "${ECHO_T}$ac_cv_type_pid_t" >&6 if test $ac_cv_type_pid_t = yes; then : else cat >>confdefs.h <<_ACEOF #define pid_t int _ACEOF fi echo "$as_me:$LINENO: checking return type of signal handlers" >&5 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 if test "${ac_cv_type_signal+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #ifdef signal # undef signal #endif #ifdef __cplusplus extern "C" void (*signal (int, void (*)(int)))(int); #else void (*signal ()) (); #endif int main () { int i; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_signal=void else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_signal=int fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 echo "${ECHO_T}$ac_cv_type_signal" >&6 cat >>confdefs.h <<_ACEOF #define RETSIGTYPE $ac_cv_type_signal _ACEOF echo "$as_me:$LINENO: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((size_t *) 0) return 0; if (sizeof (size_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_size_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6 if test $ac_cv_type_size_t = yes; then : else cat >>confdefs.h <<_ACEOF #define size_t unsigned _ACEOF fi # drivers selection # Check whether --with-drivers or --without-drivers was given. if test "${with_drivers+set}" = set; then withval="$with_drivers" ac_drivers="$with_drivers" else ac_drivers="auto" fi; # driver detection block: skip this block if the user manually specify # drivers on the command line if test "$ac_drivers" = "auto"; then # reset the state variable ac_drivers="" # check whether enable the LINUX_PROC driver echo "$as_me:$LINENO: checking for /proc/net/dev" >&5 echo $ECHO_N "checking for /proc/net/dev... $ECHO_C" >&6 if test "${ac_cv_file__proc_net_dev+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else test "$cross_compiling" = yes && { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} { (exit 1); exit 1; }; } if test -r "/proc/net/dev"; then ac_cv_file__proc_net_dev=yes else ac_cv_file__proc_net_dev=no fi fi echo "$as_me:$LINENO: result: $ac_cv_file__proc_net_dev" >&5 echo "${ECHO_T}$ac_cv_file__proc_net_dev" >&6 if test $ac_cv_file__proc_net_dev = yes; then ac_drivers="$ac_drivers linux_proc" fi # freebsd sysctl driver echo "$as_me:$LINENO: checking for *BSD net/if_mib.h presence" >&5 echo $ECHO_N "checking for *BSD net/if_mib.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 for ac_header in sys/sysctl.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF ac_drivers="$ac_drivers freebsd_sysctl" fi done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi rm -f conftest.err conftest.$ac_ext # solaris/linux streams pppd driver if test "${ac_cv_header_sys_stropts_h+set}" = set; then echo "$as_me:$LINENO: checking for sys/stropts.h" >&5 echo $ECHO_N "checking for sys/stropts.h... $ECHO_C" >&6 if test "${ac_cv_header_sys_stropts_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: $ac_cv_header_sys_stropts_h" >&5 echo "${ECHO_T}$ac_cv_header_sys_stropts_h" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking sys/stropts.h usability" >&5 echo $ECHO_N "checking sys/stropts.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking sys/stropts.h presence" >&5 echo $ECHO_N "checking sys/stropts.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: sys/stropts.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: sys/stropts.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: sys/stropts.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: sys/stropts.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: sys/stropts.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: sys/stropts.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: sys/stropts.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: sys/stropts.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: sys/stropts.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: sys/stropts.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: sys/stropts.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for sys/stropts.h" >&5 echo $ECHO_N "checking for sys/stropts.h... $ECHO_C" >&6 if test "${ac_cv_header_sys_stropts_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_sys_stropts_h=$ac_header_preproc fi echo "$as_me:$LINENO: result: $ac_cv_header_sys_stropts_h" >&5 echo "${ECHO_T}$ac_cv_header_sys_stropts_h" >&6 fi if test $ac_cv_header_sys_stropts_h = yes; then echo "$as_me:$LINENO: checking for /dev/ppp" >&5 echo $ECHO_N "checking for /dev/ppp... $ECHO_C" >&6 if test "${ac_cv_file__dev_ppp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else test "$cross_compiling" = yes && { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} { (exit 1); exit 1; }; } if test -r "/dev/ppp"; then ac_cv_file__dev_ppp=yes else ac_cv_file__dev_ppp=no fi fi echo "$as_me:$LINENO: result: $ac_cv_file__dev_ppp" >&5 echo "${ECHO_T}$ac_cv_file__dev_ppp" >&6 if test $ac_cv_file__dev_ppp = yes; then ac_drivers="$ac_drivers solaris_fpppd" fi fi # check whether enable the KSTAT driver if test "${ac_cv_header_kstat_h+set}" = set; then echo "$as_me:$LINENO: checking for kstat.h" >&5 echo $ECHO_N "checking for kstat.h... $ECHO_C" >&6 if test "${ac_cv_header_kstat_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: $ac_cv_header_kstat_h" >&5 echo "${ECHO_T}$ac_cv_header_kstat_h" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking kstat.h usability" >&5 echo $ECHO_N "checking kstat.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking kstat.h presence" >&5 echo $ECHO_N "checking kstat.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: kstat.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: kstat.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: kstat.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: kstat.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: kstat.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: kstat.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: kstat.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: kstat.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: kstat.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: kstat.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: kstat.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for kstat.h" >&5 echo $ECHO_N "checking for kstat.h... $ECHO_C" >&6 if test "${ac_cv_header_kstat_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_kstat_h=$ac_header_preproc fi echo "$as_me:$LINENO: result: $ac_cv_header_kstat_h" >&5 echo "${ECHO_T}$ac_cv_header_kstat_h" >&6 fi if test $ac_cv_header_kstat_h = yes; then echo "$as_me:$LINENO: checking for library containing kstat_open" >&5 echo $ECHO_N "checking for library containing kstat_open... $ECHO_C" >&6 if test "${ac_cv_search_kstat_open+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_kstat_open=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char kstat_open (); int main () { kstat_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_kstat_open="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_kstat_open" = no; then for ac_lib in kstat; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char kstat_open (); int main () { kstat_open (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_kstat_open="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_kstat_open" >&5 echo "${ECHO_T}$ac_cv_search_kstat_open" >&6 if test "$ac_cv_search_kstat_open" != no; then test "$ac_cv_search_kstat_open" = "none required" || LIBS="$ac_cv_search_kstat_open $LIBS" ac_drivers="$ac_drivers solaris_kstat" fi fi # irix pcp if test "${ac_cv_header_pcp_pmapi_h+set}" = set; then echo "$as_me:$LINENO: checking for pcp/pmapi.h" >&5 echo $ECHO_N "checking for pcp/pmapi.h... $ECHO_C" >&6 if test "${ac_cv_header_pcp_pmapi_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: $ac_cv_header_pcp_pmapi_h" >&5 echo "${ECHO_T}$ac_cv_header_pcp_pmapi_h" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking pcp/pmapi.h usability" >&5 echo $ECHO_N "checking pcp/pmapi.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking pcp/pmapi.h presence" >&5 echo $ECHO_N "checking pcp/pmapi.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: pcp/pmapi.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: pcp/pmapi.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: pcp/pmapi.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: pcp/pmapi.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: pcp/pmapi.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: pcp/pmapi.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: pcp/pmapi.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: pcp/pmapi.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: pcp/pmapi.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for pcp/pmapi.h" >&5 echo $ECHO_N "checking for pcp/pmapi.h... $ECHO_C" >&6 if test "${ac_cv_header_pcp_pmapi_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_pcp_pmapi_h=$ac_header_preproc fi echo "$as_me:$LINENO: result: $ac_cv_header_pcp_pmapi_h" >&5 echo "${ECHO_T}$ac_cv_header_pcp_pmapi_h" >&6 fi if test $ac_cv_header_pcp_pmapi_h = yes; then echo "$as_me:$LINENO: checking for library containing pmLookupName" >&5 echo $ECHO_N "checking for library containing pmLookupName... $ECHO_C" >&6 if test "${ac_cv_search_pmLookupName+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_pmLookupName=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pmLookupName (); int main () { pmLookupName (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pmLookupName="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_pmLookupName" = no; then for ac_lib in pcp; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char pmLookupName (); int main () { pmLookupName (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_pmLookupName="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_pmLookupName" >&5 echo "${ECHO_T}$ac_cv_search_pmLookupName" >&6 if test "$ac_cv_search_pmLookupName" != no; then test "$ac_cv_search_pmLookupName" = "none required" || LIBS="$ac_cv_search_pmLookupName $LIBS" ac_drivers="$ac_drivers irix_pcp" fi fi # generic snmp if test "${ac_cv_header_net_snmp_net_snmp_config_h+set}" = set; then echo "$as_me:$LINENO: checking for net-snmp/net-snmp-config.h" >&5 echo $ECHO_N "checking for net-snmp/net-snmp-config.h... $ECHO_C" >&6 if test "${ac_cv_header_net_snmp_net_snmp_config_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: $ac_cv_header_net_snmp_net_snmp_config_h" >&5 echo "${ECHO_T}$ac_cv_header_net_snmp_net_snmp_config_h" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking net-snmp/net-snmp-config.h usability" >&5 echo $ECHO_N "checking net-snmp/net-snmp-config.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking net-snmp/net-snmp-config.h presence" >&5 echo $ECHO_N "checking net-snmp/net-snmp-config.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: see the Autoconf documentation" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: net-snmp/net-snmp-config.h: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: net-snmp/net-snmp-config.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------- ## ## Report this to wavexx@users.sf.net ## ## ---------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for net-snmp/net-snmp-config.h" >&5 echo $ECHO_N "checking for net-snmp/net-snmp-config.h... $ECHO_C" >&6 if test "${ac_cv_header_net_snmp_net_snmp_config_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_header_net_snmp_net_snmp_config_h=$ac_header_preproc fi echo "$as_me:$LINENO: result: $ac_cv_header_net_snmp_net_snmp_config_h" >&5 echo "${ECHO_T}$ac_cv_header_net_snmp_net_snmp_config_h" >&6 fi if test $ac_cv_header_net_snmp_net_snmp_config_h = yes; then echo "$as_me:$LINENO: checking for library containing snmp_sess_init" >&5 echo $ECHO_N "checking for library containing snmp_sess_init... $ECHO_C" >&6 if test "${ac_cv_search_snmp_sess_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_snmp_sess_init=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char snmp_sess_init (); int main () { snmp_sess_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_snmp_sess_init="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_snmp_sess_init" = no; then for ac_lib in snmp; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char snmp_sess_init (); int main () { snmp_sess_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_snmp_sess_init="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_snmp_sess_init" >&5 echo "${ECHO_T}$ac_cv_search_snmp_sess_init" >&6 if test "$ac_cv_search_snmp_sess_init" != no; then test "$ac_cv_search_snmp_sess_init" = "none required" || LIBS="$ac_cv_search_snmp_sess_init $LIBS" ac_drivers="$ac_drivers generic_snmp" fi fi fi for driver in $ac_drivers; do # we must repeat the define constants many times # to make autoheader automatically recognize them all case "$driver" in linux_proc) cat >>confdefs.h <<\_ACEOF #define USE_LINUX_PROC "linux_proc" _ACEOF ;; freebsd_sysctl) cat >>confdefs.h <<\_ACEOF #define USE_FREEBSD_SYSCTL "freebsd_sysctl" _ACEOF ;; solaris_fpppd) cat >>confdefs.h <<\_ACEOF #define USE_SOLARIS_FPPPD "solaris_fpppd" _ACEOF ;; solaris_kstat) cat >>confdefs.h <<\_ACEOF #define USE_SOLARIS_KSTAT "solaris_kstat" _ACEOF ;; irix_pcp) cat >>confdefs.h <<\_ACEOF #define USE_IRIX_PCP "irix_pcp" _ACEOF ;; generic_snmp) cat >>confdefs.h <<\_ACEOF #define USE_GENERIC_SNMP "generic_snmp" _ACEOF ;; *) { { echo "$as_me:$LINENO: error: unknown driver name $driver" >&5 echo "$as_me: error: unknown driver name $driver" >&2;} { (exit 1); exit 1; }; };; esac drivers="$drivers $driver" done # Dumb driver # Check whether --with-dummy-driver or --without-dummy-driver was given. if test "${with_dummy_driver+set}" = set; then withval="$with_dummy_driver" fi; echo "$as_me:$LINENO: checking whether enable dummy driver" >&5 echo $ECHO_N "checking whether enable dummy driver... $ECHO_C" >&6 if test "$with_dummy_driver" != "no"; then cat >>confdefs.h <<\_ACEOF #define USE_TESTING_DUMMY "testing_dummy" _ACEOF drivers="$drivers testing_dummy" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Enchanged dummy driver # Check whether --enable-sine-dummy or --disable-sine-dummy was given. if test "${enable_sine_dummy+set}" = set; then enableval="$enable_sine_dummy" fi; echo "$as_me:$LINENO: checking whether enchange the dummy driver" >&5 echo $ECHO_N "checking whether enchange the dummy driver... $ECHO_C" >&6 if test "$enable_sine_dummy" = "yes" then cat >>confdefs.h <<\_ACEOF #define USE_SINE_TESTING_DUMMY _ACEOF echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # SNMP driver workaround # Check whether --enable-snmp-descr or --disable-snmp-descr was given. if test "${enable_snmp_descr+set}" = set; then enableval="$enable_snmp_descr" fi; echo "$as_me:$LINENO: checking whether generic_snmp should use ifDescr instead of ifName" >&5 echo $ECHO_N "checking whether generic_snmp should use ifDescr instead of ifName... $ECHO_C" >&6 if test "$enable_snmp_descr" = "yes" then cat >>confdefs.h <<\_ACEOF #define USE_GENERIC_SNMP_DESCR _ACEOF echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # Inexact timing # Check whether --enable-inexact-timing or --disable-inexact-timing was given. if test "${enable_inexact_timing+set}" = set; then enableval="$enable_inexact_timing" fi; echo "$as_me:$LINENO: checking whether use an inexact timing method" >&5 echo $ECHO_N "checking whether use an inexact timing method... $ECHO_C" >&6 if test "$enable_inexact_timing" = "yes" then cat >>confdefs.h <<\_ACEOF #define INEXACT_TIMING _ACEOF echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi # display modes selection # Check whether --with-display-modes or --without-display-modes was given. if test "${with_display_modes+set}" = set; then withval="$with_display_modes" else with_display_modes="traditional mgraph waveform wmwave wmnet sepgraphs twisted charts needle lines" fi; for mode in $with_display_modes; do # we must repeat the define constants many times # to make autoheader automatically recognize them all case "$mode" in traditional) cat >>confdefs.h <<\_ACEOF #define USE_DRW_TRADITIONAL _ACEOF ;; mgraph) cat >>confdefs.h <<\_ACEOF #define USE_DRW_MGRAPH _ACEOF ;; waveform) cat >>confdefs.h <<\_ACEOF #define USE_DRW_WAVEFORM _ACEOF ;; wmwave) cat >>confdefs.h <<\_ACEOF #define USE_DRW_WMWAVE _ACEOF ;; wmnet) cat >>confdefs.h <<\_ACEOF #define USE_DRW_WMNET _ACEOF ;; sepgraphs) cat >>confdefs.h <<\_ACEOF #define USE_DRW_SEPGRAPHS _ACEOF ;; twisted) cat >>confdefs.h <<\_ACEOF #define USE_DRW_TWISTED _ACEOF ;; charts) cat >>confdefs.h <<\_ACEOF #define USE_DRW_CHARTS _ACEOF ;; needle) cat >>confdefs.h <<\_ACEOF #define USE_DRW_NEEDLE _ACEOF ;; lines) cat >>confdefs.h <<\_ACEOF #define USE_DRW_LINES _ACEOF ;; *) { { echo "$as_me:$LINENO: error: unknown display mode $mode" >&5 echo "$as_me: error: unknown display mode $mode" >&2;} { (exit 1); exit 1; }; };; esac dspmodes="$dspmodes $mode" done # check for inline statement useability echo "$as_me:$LINENO: checking for inline optimization" >&5 echo $ECHO_N "checking for inline optimization... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #undef INLINE #if !(defined(__STRICT_ANSI__) || defined(__cplusplus)) #define INLINE inline #endif INLINE void aFunc() {} ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then inlineDef="inline" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test -z "$inlineDef" then # try again with __inline cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #undef INLINE #if !(defined(__STRICT_ANSI__) || defined(__cplusplus)) #define INLINE __inline #endif INLINE void aFunc() {} ; 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So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi { echo "$as_me:$LINENO: enabled drivers:$drivers" >&5 echo "$as_me: enabled drivers:$drivers" >&6;} { echo "$as_me:$LINENO: enabled display modes:$dspmodes" >&5 echo "$as_me: enabled display modes:$dspmodes" >&6;} wmnd-0.4.8/AUTHORS0000444000203200000620000000234407756617613010471 00000000000000Reed Lai http://www.wingeer.org/bv4qo/ * Project initiation. Arthur Korn * WMND man page author. * Old Makefile system maintenance. * Debian package maintenance: http://packages.debian.org/wmnd/ Michael Leuchtenburg http://otter.yi.org/ * Web site administration: http://wmnd.wingeer.org/ * English refinement of articles Paul van Tilburg (Mozillion) http://www.utopiamoo.net/ * Provides ultimate test environment for function and stability of WMND. Timecop http://www.ne.jp/asahi/linux/timecop/ * Source code optimization (Re-wrote the source code of WMND 0.2.0) Yuri D'Elia (wave++) http://www.yuv.info/ * Driver architecture, new visualization structs, re-wrote source code of WMND 0.3 series. * Many minor things (see ChangeLog) * WMND mirror: http://www.yuv.info/wmnd/ Sebastian Liusnea http://www.csit-sun.pub.ro/~sebaks/wm/ * A Solaris port of WMND 0.2.0. Paulo E. Abreu * RPM package maintenance: http://www.wingeer.org/g0sh/ Michael Shigorin: * ALT Linux patch (better X session management). Thomas Ashton: * SMD patch for WMND 0.4.2 (speed measuring divided). wmnd-0.4.8/COPYING0000444000203200000620000004311007756617613010450 00000000000000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. 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If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. wmnd-0.4.8/ChangeLog0000644000203200000620000003052310036065107011151 00000000000000Change 492 on 2004/04/10 23:40:51 by wave++ Pre-prelease lint. Change 491 on 2004/04/10 23:21:34 by wave++ Support for fixed scales in the bytes modes. Change 490 on 2004/04/10 20:02:04 by wave++ testing_dummy_list now skips the initialization if a device name is provided so the user doesn't think it does something. Change 489 on 2004/04/10 18:55:57 by wave++ Integrated support for mouse wheel. Change 488 on 2004/04/10 18:08:02 by wave++ Documentation about the new linux_proc functionalities. Bumped release to 0.4.8. Change 472 on 2004/03/12 16:15:52 by wave++ Support for linux multiple interfaces (separated by commas) on the command line. Change 471 on 2004/03/12 13:59:56 by wave++ Added the %style substitution on command triggers. Change 470 on 2004/03/08 00:30:44 by wave++ linux_proc_get should check for fopen failures. Change 356 on 2003/11/16 04:49:16 by wave++ implementazione parziale della gestione della scala fissa. Change 222 on 2003/06/09 01:30:00 by wave++ Old release transition notes. Change 221 on 2003/06/09 01:24:03 by wave++ Fixed the copyright informations to match GPL requirements. Changed the url to the reed site. Change 220 on 2003/06/09 01:21:08 by wave++ Changed the link to the original Reed site (avoid the redirection). Change 219 on 2003/06/05 09:48:52 by wave++ New Ideas from Jeff. Change 206 on 2003/06/04 10:36:10 by wave++ Notes for afterstep users. Change 205 on 2003/06/04 10:34:14 by wave++ Updated the embedded wmndrc. Added the -n switch. Change 204 on 2003/06/04 10:29:54 by wave++ Fixed some spelling errors. Added the description about "name". Changed the description for "smooth". Change 203 on 2003/06/04 10:07:49 by wave++ Some release notes about 0.4.7. Change 202 on 2003/06/04 10:07:37 by wave++ New release 0.4.7. Change 201 on 2003/06/04 09:48:32 by wave++ The 'max' history must be cleaned with 'zeroes', not with the current packet/bytes counters. It is calculated later automatically. Change 200 on 2003/06/04 09:39:13 by wave++ Some more code cleanup. Change 199 on 2003/06/04 09:25:08 by wave++ Some code cleanup. Fixed a bad cast. Change 198 on 2003/06/04 09:24:41 by wave++ Some code cleanup. Change 197 on 2003/06/03 20:25:47 by wave++ Fixed the wmnd.scroll bug again for INEXACT_TIMING. Note also that I do no longer 'smooth' packets (quite useless). I can now use theyr values to make the leds blink happy again! Change 196 on 2003/06/03 20:20:46 by wave++ Fixed a bad cast in scale. Use wmnd.scroll instead of the fixed '10' value for average stats. Change 195 on 2003/06/03 17:49:23 by wave++ Removed the 'twinkling' problem when averaging. Change 194 on 2003/06/03 17:34:52 by wave++ Use the real time gap beween updates to scale the metrics. This will give extra precision, but it may cause values to 'twinkle' even if -S is specified. Use res_name and res_class instead of name/class to not clash with c++ "class" keyword. Change 193 on 2003/06/03 15:18:57 by wave++ Better formatting of the --help messages. Swich some code to use the AC_ARG_EC macro. Added the INEXACT_TIMING macro upon request. Change 192 on 2003/06/03 14:32:05 by wave++ New function AC_ARG_EC for reducing the duplicate code inside configure.ac. Reformatting of the help strings is now correct (no line wraps). Change 191 on 2003/06/03 14:30:36 by wave++ Some notes about the driver subsystem. Change 190 on 2003/06/03 11:58:46 by wave++ Reintroduced the time-based check in order to remove cumulative errors. Probably beat_gap should be used to do perfect rates. Change 189 on 2003/06/03 11:29:24 by wave++ Spelling errors on some comments. Change 188 on 2003/05/31 23:29:41 by wave++ Added the ability to change the WMND class/title name, in order to separate icons into the wharf bar. Requested by "David" . Change 187 on 2003/05/31 23:22:15 by wave++ Some spell fixes. Change 179 on 2003/05/15 18:03:05 by wave++ News about WMND 0.4.6. Change 178 on 2003/05/15 18:02:51 by wave++ Descriptive issues about ifDescr/ifName (generic_snmp). Change 177 on 2003/05/15 17:44:11 by wave++ Use ifName instead of ifDescr by default but allow the user to switch back in case it uses a buggy firmware vendor. Change 176 on 2003/05/15 17:43:03 by wave++ Bumped version to 0.4.6 and added an ifName/ifDescr configuration flag. See the README for more informations. Change 175 on 2003/05/15 17:16:17 by wave++ silly typo that makes some test implementations spiffy. Change 120 on 2003/04/10 00:06:36 by wave++ notes about sine-dummy. Change 119 on 2003/04/10 00:05:03 by wave++ Changed some drivers to use devices_append. Change 118 on 2003/04/09 23:48:34 by wave++ Cast checks. Change 117 on 2003/04/09 23:33:08 by wave++ Some packager's notes. Change 116 on 2003/04/09 23:18:31 by wave++ Notes about driver parameters (driver_interface, or -I). Change 115 on 2003/04/09 23:17:57 by wave++ Notes about generic_snmp. Change 114 on 2003/04/09 14:34:40 by wave++ Informations about the generic_snmp driver. Change 113 on 2003/04/09 13:07:05 by wave++ News about the sounding new release. Change 112 on 2003/04/09 13:06:39 by wave++ config.h.in is now handled correctly by automake. Change 111 on 2003/04/08 20:25:00 by wave++ Ignore vim swap files. Change 110 on 2003/04/08 20:24:43 by wave++ Added an helper functions to push devices into the devices list, and added the generic_snmp driver. Change 109 on 2003/04/08 20:24:00 by wave++ Test for generic_snmp that uses net-snmp >= 5 Change 108 on 2003/04/08 20:23:35 by wave++ Added the generic_snmp driver into the drivers list. Change 91 on 2003/02/10 12:59:29 by wave++ Changed the website (www.hydra.ubiest.com) to the new domain www.yuv.info. Change 90 on 2003/01/27 21:56:08 by wave++ added config.h.in to the distribution (manually!) Change 83 on 2003/01/19 19:39:40 by wave++ Added addictional compilations notes for IRIX. Change 82 on 2003/01/14 17:57:34 by wave++ changed the revision number to 4a Change 81 on 2003/01/14 17:49:42 by wave++ use configure-ed values for __u8 and __u32 Change 80 on 2003/01/14 17:49:04 by wave++ Added extended checks for determining a correct 32 bits type Change 79 on 2003/01/12 17:20:36 by wave++ ChangeLog.0 must be included into the distribution Change 78 on 2003/01/12 17:18:17 by wave++ WMND rc, not WMND config Change 77 on 2003/01/12 17:11:37 by wave++ ephemeral bug :), display the correct name when forcing an interface using linux_proc Change 76 on 2003/01/12 16:57:29 by wave++ added infos about testing_dummy Change 75 on 2003/01/12 16:57:14 by wave++ corrected the url of PCP Change 74 on 2003/01/12 16:49:39 by wave++ updated docs about irix_pcp Change 73 on 2003/01/12 16:40:54 by wave++ driver subsystem lacks of flexibility Change 72 on 2003/01/12 16:40:31 by wave++ added infos about irix_pcp Change 71 on 2003/01/12 16:40:06 by wave++ added infos about the new pixmap, and the irix driver Change 70 on 2003/01/12 16:13:10 by wave++ documentation about -Q Change 69 on 2003/01/12 16:12:15 by wave++ device timers are now handled externally so the "timer" now works with any driver indipendendly. However, the initial device timestamp resposability is still delegated to the driver, so you need at least a device restart to the "timer" to appear. Change 68 on 2003/01/12 15:56:50 by wave++ Added -Q to contrast with -q Change 67 on 2003/01/12 15:50:24 by wave++ re-fixed the led control mechanism Change 66 on 2003/01/12 15:42:55 by wave++ Completed the implementation of the IRIX PCP driver. Change 65 on 2003/01/12 14:38:01 by wave++ Added checks for irix_pcp Change 64 on 2003/01/12 14:33:15 by wave++ Cosmetic fixes (removed the usage of gettimeofday). Corrected the implementation for the graph smoothing. Change 63 on 2003/01/12 14:29:45 by wave++ changed the main pixmap, reducing the number of used colors in the chart. Change 62 on 2003/01/12 14:26:14 by wave++ master.xpm Change 61 on 2003/01/12 14:26:00 by wave++ README.master.xpm Change 60 on 2003/01/08 15:57:39 by wave++ a good value for smooth is 0.1, not 0.01. Change 59 on 2003/01/08 15:51:31 by wave++ fixed average sampling (it would only work for the lastest device avaible and it would report wrong speeds if avg_steps > 1) indentation. Change 58 on 2003/01/08 12:22:01 by wave++ better checks for bsd net/if_mib.h inclusion Change 57 on 2003/01/08 11:12:12 by wave++ added the smoothing factor implementation. changed sigtly the sampling loop to not use gettimeofday (less timing/rounding errors). Change 56 on 2003/01/08 11:10:04 by wave++ added the smoothing factor, some indentation Change 55 on 2003/01/08 11:08:29 by wave++ added "smooth" inside the rc file Change 54 on 2003/01/08 11:07:23 by wave++ informations about smoothing factor Change 53 on 2003/01/07 20:12:33 by wave++ adding cvs Id number Change 52 on 2003/01/07 20:11:55 by wave++ added infos about lines and IRIX/AIX's compilers Change 51 on 2003/01/07 20:10:55 by wave++ added lines to the defauls series of display modes Change 50 on 2002/12/22 19:56:27 by wave++ new display mode: lines Change 49 on 2002/12/22 18:52:11 by wave++ linux_proc can be forced to monitor anything Change 48 on 2002/12/22 18:51:53 by wave++ some spelling fixes Change 47 on 2002/12/20 19:06:40 by wave++ imported the new definitions for ppp drivers Change 46 on 2002/12/20 18:52:23 by wave++ removed some useless variabled Change 45 on 2002/12/20 18:51:13 by wave++ added the enchanged testing driver Change 44 on 2002/12/20 18:49:37 by wave++ I no longer use the msg_dbg macro with a variable number of arguments. I use a static inline function instead. Fixed some syntax and indentation. Change 43 on 2002/12/20 15:46:16 by wave++ better syntax, management of __inline Change 42 on 2002/12/20 14:49:22 by wave++ ignore auto* files Change 41 on 2002/12/20 11:30:31 by wave++ even more regenerated files, adding ignores Change 40 on 2002/12/20 11:30:31 by wave++ even more regenerated files, adding ignores Change 39 on 2002/12/20 11:26:12 by wave++ more regenerated files Change 38 on 2002/12/20 11:23:59 by wave++ removing some autogenerated files Change 37 on 2002/12/20 11:19:38 by wave++ Initial revision wmnd-0.4.8/INSTALL0000644000203200000620000002203007767507204010442 00000000000000Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is free documentation; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. Basic Installation ================== These are generic installation instructions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. (Caching is disabled by default to prevent problems with accidental use of stale cache files.) If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If you are using the cache, and at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.ac' (or `configure.in') is used to create `configure' by a program called `autoconf'. You only need `configure.ac' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. If you're using `csh' on an old version of System V, you might need to type `sh ./configure' instead to prevent `csh' from trying to execute `configure' itself. Running `configure' takes awhile. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. Run `./configure --help' for details on some of the pertinent environment variables. You can give `configure' initial values for configuration parameters by setting variables in the command line or in the environment. Here is an example: ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix *Note Defining Variables::, for more details. Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you must use a version of `make' that supports the `VPATH' variable, such as GNU `make'. `cd' to the directory where you want the object files and executables to go and run the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. If you have to use a `make' that does not support the `VPATH' variable, you have to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' will install the package's files in `/usr/local/bin', `/usr/local/man', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PATH'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you give `configure' the option `--exec-prefix=PATH', the package will use PATH as the prefix for installing programs and libraries. Documentation and other data files will still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=PATH' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving `configure' the option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. Optional Features ================= Some packages pay attention to `--enable-FEATURE' options to `configure', where FEATURE indicates an optional part of the package. They may also pay attention to `--with-PACKAGE' options, where PACKAGE is something like `gnu-as' or `x' (for the X Window System). The `README' should mention any `--enable-' and `--with-' options that the package recognizes. For packages that use the X Window System, `configure' can usually find the X include and library files automatically, but if it doesn't, you can use the `configure' options `--x-includes=DIR' and `--x-libraries=DIR' to specify their locations. Specifying the System Type ========================== There may be some features `configure' cannot figure out automatically, but needs to determine by the type of machine the package will run on. Usually, assuming the package is built to be run on the _same_ architectures, `configure' can figure that out, but if it prints a message saying it cannot guess the machine type, give it the `--build=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name which has the form: CPU-COMPANY-SYSTEM where SYSTEM can have one of these forms: OS KERNEL-OS See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the machine type. If you are _building_ compiler tools for cross-compiling, you should use the `--target=TYPE' option to select the type of system they will produce code for. If you want to _use_ a cross compiler, that generates code for a platform different from the build platform, you should specify the "host" platform (i.e., that on which the generated programs will eventually be run) with `--host=TYPE'. Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Defining Variables ================== Variables not defined in a site shell script can be set in the environment passed to `configure'. However, some packages may run configure again during the build, and the customized values of these variables may be lost. In order to avoid this problem, you should set them in the `configure' command line, using `VAR=value'. For example: ./configure CC=/usr/local2/bin/gcc will cause the specified gcc to be used as the C compiler (unless it is overridden in the site shell script). `configure' Invocation ====================== `configure' recognizes the following options to control how it operates. `--help' `-h' Print a summary of the options to `configure', and exit. `--version' `-V' Print the version of Autoconf used to generate the `configure' script, and exit. `--cache-file=FILE' Enable the cache: use and save the results of the tests in FILE, traditionally `config.cache'. FILE defaults to `/dev/null' to disable caching. `--config-cache' `-C' Alias for `--cache-file=config.cache'. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `configure' also accepts some other, not widely useful, options. Run `configure --help' for more details. wmnd-0.4.8/Makefile.am0000444000203200000620000000017707756617613011457 00000000000000# go through subdirs SUBDIRS = src doc examples # extra distribution files EXTRA_DIST = wmnd.lsm.in wmnd.spec.in ChangeLog.0 wmnd-0.4.8/NEWS0000444000203200000620000001153310036062326010074 00000000000000WMND 0.4.8 ---------------------------------------------------------------------- * linux_proc supports multiple interfaces on the command line (integrated patch wmnd-0.4.7-lxext, requested by Jesper Anderson). * Mouse button actions now supports several %-escapes so you can send active interface parameters to your scripts. (requested by Jesper Anderson). * Support for mouse wheel (integrated patch wmnd-0.4.7-wheel by Noberasco Michele). * Support for fixed scales for the bytes modes (requested by Jeff Greenfield a looong time ago). WMND 0.4.7 ---------------------------------------------------------------------- * WMND statistics are more accurate now with a finer time-based method (should remove a 10% error). You can switch back to the old method (produces a smoother graph if you don't mind about stats) with --enable-inexact-timing. * Packets mode is no longer smoothed (quite useless) with -o. * Leds blinks again even when smoothing is enabled. * Fixed a bug in the smooth function (could produce an empty graph depending on the compiler used). * The 'whole history' max stats should now report real values instead of an huge nonsense. * You can now change the title/class name of WMND using -n. This is useful on wharf (afterstep) to not swallow multiple instances into a single dock. WMND 0.4.6 ---------------------------------------------------------------------- * Fixed a typo in the configure script that could cause some shells to interrupt the configuration. * generic_snmp will now use ifName instead of ifDescr, which is usually shorter. Again, issues in the README. WMND 0.4.5 ---------------------------------------------------------------------- * Added a new IF-MIB snmp driver! You can now monitor local and remote snmp interfaces a-la MRTG, but in realtime! Read CAREFULLY the README about issues with this driver. * Some packaging 'hints' into the README. WMND 0.4.4a ---------------------------------------------------------------------- * Fixed a bug into the solaris_fpppd driver (won't compile). WMND 0.4.4 ---------------------------------------------------------------------- * WMND can now be quiet (-q/Q or quiet into ~/.wmndrc). * Fixed some parts of the configure script. Some options have changed their names: --without-dummy_driver is now --without-dummy-driver, --with-display_modes is now --with-display-modes * WMND is now fully packaged with 'make dist' (fixes some bugs in the installation procedure). WMND now requires autoconf 5 and automake 1.7 for regenerating the configure script. * Tired of the boring dummy driver? Enable the sine-o-matic bandwidth generator with --enable-sine-dummy! Then, experience it with: wmnd -D testing_dummy -s 1 * The --enable-debug switch should now work again. * I now maintain WMND with cvs, so I use cvs2cl to produce the ChangeLog directly from the repository. Old entries are moved to the ChangeLog.0 file. * The linux_proc driver can be forced to monitor devices that are actually offline (useful for ppp interfaces). * New display mode: lines (trend-like behavior). Mainly useful with a low smoothing factor and a fast scroll speed. * Added the smoothing factor thing to clear-up the graph while using a fast scroll speed and the lines mode. Read the docs for more informations. * Fixed average sampling (-S) for multiple devices and values != 1 * Added a new IRIX Performance Co-Pilot driver! * Re-touched the "charts" pixmap, in order to use less colors (PseudoColor users will appreciate this). I find it nicer anyway :) * The timer now works for *every* device. linux_proc users can now use it for ppp links. WMND 0.4.3 ---------------------------------------------------------------------- * Fixed a minor bug into the freebsd_sysctl driver that would crash WMND under some circumstances. * Added the new -S flag for slowing down the rate meter. * Minor code/spell corrections. WMND 0.4.2 ---------------------------------------------------------------------- * added the missing -lkstat flag to the solaris kstat driver. * the graph scrolling speed is now specified in tenth of seconds (so update your .wmndrc accordingly). wmnet mode under wmnd is now identical to the wmnd dockapp (except for colors). The needle mode is also much nicer with a fast refresh. * big improvements around the code, now wmnd compiles fine with a c++ compiler in strict mode. * man page update (Thanks Arthur Korn). * New visual mode: mgraph * Drivers can be now selected manually again * Tune-up of the freebsd_sysctl driver WMND 0.4.1 ---------------------------------------------------------------------- * fixed the solaris fpppd driver WMND 0.4.0 ---------------------------------------------------------------------- * auto-detection stuff * remove visualization modes from configure * FreeBSD is now supported * general code cleanup * package reorganization wmnd-0.4.8/TODO0000444000203200000620000000150310036062242010056 00000000000000planned features: * wave++: use Texinfo for the documentation? * wave++: use X11 resources instead of wmndrc. * wave++: selectively include drivers by specifying the -D flag multiple times. * wave++: per-interface options (long names, etc) * wave++: per-display options (scroll speed, etc) * wave++: the driver subsystem really needs a rewrite to support these new concepts. * wave++: snmp driver could use a single session instance. I need per-driver termination handlers. * Jeff Greenfield: logarithmic graph scale. completed since release 0.4.3: * wave++: the stats about the current speed twinkle too fast if a fast refresh is set. Make it independent and configurable. completed since release 0.4.1: * Arthur Korn: rewrite the man page of wmnd completed since release 0.4.0: * wave++: use autoconf/automake wmnd-0.4.8/acinclude.m40000444000203200000620000000520307756617613011607 00000000000000# enable warnings for the selected compiler AC_DEFUN(AC_CC_WARNINGS, [ # enable the --silent option AC_ARG_ENABLE(silent, [AC_HELP_STRING( [--enable-silent], [disable implicit warnings])]) if test "$enable_silent" != "yes" then AC_MSG_CHECKING([for warning flags]) case "$CC" in gcc* | g++*) ac_wflags="-Wall -Wno-format";; *) AC_MSG_RESULT(unsupported compiler);; esac if test -n "$ac_wflags" then AC_MSG_RESULT([$ac_wflags]) CFLAGS="$CFLAGS $ac_wflags" fi fi ]) # force supported compilers to be pedantic AC_DEFUN(AC_CC_PEDANTIC, [ # enable the --pedantic option AC_ARG_ENABLE(pedantic, [AC_HELP_STRING( [--enable-pedantic], [enable pedantic flags])]) if test "$enable_pedantic" = "yes" then AC_MSG_CHECKING([for pedantic flags]) case "$CC" in gcc*) ac_pflags="-pedantic";; *) AC_MSG_RESULT(unsupported compiler);; esac if test -z "$ac_pflags" then AC_MSG_RESULT([none]) else AC_MSG_RESULT([$ac_pflags]) CFLAGS="$CFLAGS $ac_pflags" fi fi ]) # enable production releases by default AC_DEFUN(AC_CC_DEBUG, [ # enable the --debug option AC_ARG_ENABLE(debug, [AC_HELP_STRING( [--enable-debug], [enable debugging flags])]) if test "$enable_debug" != "yes" then CPPFLAGS="$CPPFLAGS -DNDEBUG" fi ]) # check for a size type # note how I use the returning value of AC_RUN_IFELSE(ac_status), # as there's NO other way of capturing a test's output. 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But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit 0 ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit 0 ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit 0 ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit 0 ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit 0 ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit 0 ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c \ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit 0 ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit 0 ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit 0 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit 0 ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit 0 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit 0 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit 0 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit 0 ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit 0 ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit 0 ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit 0 ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:*:*) echo rs6000-ibm-aix exit 0 ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit 0 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit 0 ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit 0 ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit 0 ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit 0 ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit 0 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then # avoid double evaluation of $set_cc_for_build test -n "$CC_FOR_BUILD" || eval $set_cc_for_build if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) # Determine whether the default compiler uses glibc. eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #if __GLIBC__ >= 2 LIBC=gnu #else LIBC= #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` # GNU/KFreeBSD systems have a "k" prefix to indicate we are using # FreeBSD's kernel, but not the complete OS. case ${LIBC} in gnu) kernel_only='k' ;; esac echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit 0 ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; x86:Interix*:[34]*) echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit 0 ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit 0 ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit 0 ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit 0 ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit 0 ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit 0 ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit 0 ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #ifdef __INTEL_COMPILER LIBC=gnu #else LIBC=gnuaout #endif #endif #ifdef __dietlibc__ LIBC=dietlibc #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit 0 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit 0 ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit 0 ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit 0 ;; i*86:*:5:[78]*) case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit 0 ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit 0 ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4.3${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit 0 ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit 0 ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit 0 ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit 0 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit 0 ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit 0 ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit 0 ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit 0 ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit 0 ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) case `uname -p` in *86) UNAME_PROCESSOR=i686 ;; powerpc) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit 0 ;; *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit 0 ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit 0 ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit 0 ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit 0 ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit 0 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit 0 ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit 0 ;; *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit 0 ;; *:DRAGONFLY:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly${UNAME_RELEASE} exit 0 ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit 0 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; c34*) echo c34-convex-bsd exit 0 ;; c38*) echo c38-convex-bsd exit 0 ;; c4*) echo c4-convex-bsd exit 0 ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: wmnd-0.4.8/config.h.in0000644000203200000620000000657210036062617011434 00000000000000/* config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `X11' library (-lX11). */ #undef HAVE_LIBX11 /* Define to 1 if you have the `Xext' library (-lXext). */ #undef HAVE_LIBXEXT /* Define to 1 if you have the `Xpm' library (-lXpm). */ #undef HAVE_LIBXPM /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SYSCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Use an inexact (but smoother/faster) timing method */ #undef INEXACT_TIMING /* inline useability */ #undef INLINE /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define as the return type of signal handlers (`int' or `void'). */ #undef RETSIGTYPE /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* charts drawing mode */ #undef USE_DRW_CHARTS /* lines drawing mode */ #undef USE_DRW_LINES /* mgraph drawing mode */ #undef USE_DRW_MGRAPH /* needle drawing mode */ #undef USE_DRW_NEEDLE /* sepgraphs drawing mode */ #undef USE_DRW_SEPGRAPHS /* traditional drawing mode */ #undef USE_DRW_TRADITIONAL /* twisted drawing mode */ #undef USE_DRW_TWISTED /* waveform drawing mode */ #undef USE_DRW_WAVEFORM /* wmnet drawing mode */ #undef USE_DRW_WMNET /* wmwave drawing mode */ #undef USE_DRW_WMWAVE /* enable freebsd sysctl driver */ #undef USE_FREEBSD_SYSCTL /* Generic SNMP module */ #undef USE_GENERIC_SNMP /* Use ifDescr instead of ifName for snmp devices */ #undef USE_GENERIC_SNMP_DESCR /* IRIX Performance Co-Pilot */ #undef USE_IRIX_PCP /* enable linux proc driver */ #undef USE_LINUX_PROC /* enchanged dummy driver */ #undef USE_SINE_TESTING_DUMMY /* solaris streams pppd */ #undef USE_SOLARIS_FPPPD /* enable solaris kstat driver */ #undef USE_SOLARIS_KSTAT /* internal fallback driver */ #undef USE_TESTING_DUMMY /* Version number of package */ #undef VERSION /* Define to 1 if the X Window System is missing or not being used. */ #undef X_DISPLAY_MISSING /* 32 bits type */ #undef __u32 /* basic unsigned 8 bits type */ #undef __u8 /* Define to `int' if does not define. */ #undef pid_t /* Define to `unsigned' if does not define. */ #undef size_t wmnd-0.4.8/config.sub0000755000203200000620000007431507777416001011404 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. timestamp='2004-01-05' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit 0;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \ kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32r | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32r-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | msp430-* \ | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; mmix*) basic_machine=mmix-knuth os=-mmixware ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nv1) basic_machine=nv1-cray os=-unicosmp ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; or32 | or32-*) basic_machine=or32-unknown os=-coff ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. w89k) basic_machine=hppa1.1-winbond ;; op50n) basic_machine=hppa1.1-oki ;; op60c) basic_machine=hppa1.1-oki ;; romp) basic_machine=romp-ibm ;; rs6000) basic_machine=rs6000-ibm ;; vax) basic_machine=vax-dec ;; pdp10) # there are many clones, so DEC is not a safe bet basic_machine=pdp10-unknown ;; pdp11) basic_machine=pdp11-dec ;; we32k) basic_machine=we32k-att ;; sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sh64) basic_machine=sh64-unknown ;; sparc | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; cydra) basic_machine=cydra-cydrome ;; orion) basic_machine=orion-highlevel ;; orion105) basic_machine=clipper-highlevel ;; mac | mpw | mac-mpw) basic_machine=m68k-apple ;; pmac | pmac-mpw) basic_machine=powerpc-apple ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; *) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; esac # Here we canonicalize certain aliases for manufacturers. case $basic_machine in *-digital*) basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` ;; *-commodore*) basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` ;; *) ;; esac # Decode manufacturer-specific aliases for certain operating systems. if [ x"$os" != x"" ] then case $os in # First match some system type aliases # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; -solaris) os=-solaris2 ;; -svr4*) os=-sysv4 ;; -unixware*) os=-sysv4.2uw ;; -gnu/linux*) os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` ;; # First accept the basic system types. # The portable systems comes first. # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) case $basic_machine in x86-* | i*86-*) ;; *) os=-nto$os ;; esac ;; -nto-qnx*) ;; -nto*) os=`echo $os | sed -e 's|nto|nto-qnx|'` ;; -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) ;; -mac*) os=`echo $os | sed -e 's|mac|macos|'` ;; -linux-dietlibc) os=-linux-dietlibc ;; -linux*) os=`echo $os | sed -e 's|linux|linux-gnu|'` ;; -sunos5*) os=`echo $os | sed -e 's|sunos5|solaris2|'` ;; -sunos6*) os=`echo $os | sed -e 's|sunos6|solaris3|'` ;; -opened*) os=-openedition ;; -os400*) os=-os400 ;; -wince*) os=-wince ;; -osfrose*) os=-osfrose ;; -osf*) os=-osf ;; -utek*) os=-bsd ;; -dynix*) os=-bsd ;; -acis*) os=-aos ;; -atheos*) os=-atheos ;; -syllable*) os=-syllable ;; -386bsd) os=-bsd ;; -ctix* | -uts*) os=-sysv ;; -nova*) os=-rtmk-nova ;; -ns2 ) os=-nextstep2 ;; -nsk*) os=-nsk ;; # Preserve the version number of sinix5. -sinix5.*) os=`echo $os | sed -e 's|sinix|sysv|'` ;; -sinix*) os=-sysv4 ;; -tpf*) os=-tpf ;; -triton*) os=-sysv3 ;; -oss*) os=-sysv3 ;; -svr4) os=-sysv4 ;; -svr3) os=-sysv3 ;; -sysvr4) os=-sysv4 ;; # This must come after -sysvr4. -sysv*) ;; -ose*) os=-ose ;; -es1800*) os=-ose ;; -xenix) os=-xenix ;; -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) os=-mint ;; -aros*) os=-aros ;; -kaos*) os=-kaos ;; -none) ;; *) # Get rid of the `-' at the beginning of $os. os=`echo $os | sed 's/[^-]*-//'` echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 exit 1 ;; esac else # Here we handle the default operating systems that come with various machines. # The value should be what the vendor currently ships out the door with their # machine or put another way, the most popular os provided with the machine. # Note that if you're going to try to match "-MANUFACTURER" here (say, # "-sun"), then you have to tell the case statement up towards the top # that MANUFACTURER isn't an operating system. Otherwise, code above # will signal an error saying that MANUFACTURER isn't an operating # system, and we'll never get to this point. case $basic_machine in *-acorn) os=-riscix1.2 ;; arm*-rebel) os=-linux ;; arm*-semi) os=-aout ;; c4x-* | tic4x-*) os=-coff ;; # This must come before the *-dec entry. pdp10-*) os=-tops20 ;; pdp11-*) os=-none ;; *-dec | vax-*) os=-ultrix4.2 ;; m68*-apollo) os=-domain ;; i386-sun) os=-sunos4.0.2 ;; m68000-sun) os=-sunos3 # This also exists in the configure program, but was not the # default. # os=-sunos4 ;; m68*-cisco) os=-aout ;; mips*-cisco) os=-elf ;; mips*-*) os=-elf ;; or32-*) os=-coff ;; *-tti) # must be before sparc entry or we get the wrong os. os=-sysv3 ;; sparc-* | *-sun) os=-sunos4.1.1 ;; *-be) os=-beos ;; *-ibm) os=-aix ;; *-wec) os=-proelf ;; *-winbond) os=-proelf ;; *-oki) os=-proelf ;; *-hp) os=-hpux ;; *-hitachi) os=-hiux ;; i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) os=-sysv ;; *-cbm) os=-amigaos ;; *-dg) os=-dgux ;; *-dolphin) os=-sysv3 ;; m68k-ccur) os=-rtu ;; m88k-omron*) os=-luna ;; *-next ) os=-nextstep ;; *-sequent) os=-ptx ;; *-crds) os=-unos ;; *-ns) os=-genix ;; i370-*) os=-mvs ;; *-next) os=-nextstep3 ;; *-gould) os=-sysv ;; *-highlevel) os=-bsd ;; *-encore) os=-bsd ;; *-sgi) os=-irix ;; *-siemens) os=-sysv4 ;; *-masscomp) os=-rtu ;; f30[01]-fujitsu | f700-fujitsu) os=-uxpv ;; *-rom68k) os=-coff ;; *-*bug) os=-coff ;; *-apple) os=-macos ;; *-atari*) os=-mint ;; *) os=-none ;; esac fi # Here we handle the case where we know the os, and the CPU type, but not the # manufacturer. We pick the logical manufacturer. vendor=unknown case $basic_machine in *-unknown) case $os in -riscix*) vendor=acorn ;; -sunos*) vendor=sun ;; -aix*) vendor=ibm ;; -beos*) vendor=be ;; -hpux*) vendor=hp ;; -mpeix*) vendor=hp ;; -hiux*) vendor=hitachi ;; -unos*) vendor=crds ;; -dgux*) vendor=dg ;; -luna*) vendor=omron ;; -genix*) vendor=ns ;; -mvs* | -opened*) vendor=ibm ;; -os400*) vendor=ibm ;; -ptx*) vendor=sequent ;; -tpf*) vendor=ibm ;; -vxsim* | -vxworks* | -windiss*) vendor=wrs ;; -aux*) vendor=apple ;; -hms*) vendor=hitachi ;; -mpw* | -macos*) vendor=apple ;; -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) vendor=atari ;; -vos*) vendor=stratus ;; esac basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` ;; esac echo $basic_machine$os exit 0 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: wmnd-0.4.8/configure.ac0000444000203200000620000001500510036013265011657 00000000000000# process this file with autoconf >= 2.5 to produce a configure script. # report bugs and comments to wavexx@users.sf.net # initialization AC_INIT(wmnd, 0.4.8, wavexx@users.sf.net) AC_CONFIG_SRCDIR("src/wmnd.c") AM_CONFIG_HEADER(config.h) # detect terget host AC_CANONICAL_TARGET AM_INIT_AUTOMAKE # build date ISODATE="`date +%Y-%m-%d`" AC_SUBST(ISODATE) # Checks for programs. AC_PROG_INSTALL AC_PROG_CC AC_PROG_LN_S AC_PROG_AWK AC_PROG_MAKE_SET # add warnings and stricter checking AC_CC_WARNINGS AC_CC_PEDANTIC AC_CC_DEBUG # Checks for standard header files. AC_HEADER_STDC # time headers AC_HEADER_TIME AC_CHECK_HEADERS(sys/time.h) # math library AC_SEARCH_LIBS(sin, m,, [AC_MSG_ERROR(m library is required)]) # X libraries AC_PATH_XTRA CFLAGS="$CFLAGS $X_CFLAGS" LDFLAGS="$LDFLAGS $X_LIBS $X_EXTRA_LIBS" # check for XPM headers, libraries AC_HAVE_LIBRARY(X11,, [AC_MSG_ERROR(X11 library is required)]) AC_HAVE_LIBRARY(Xext,, [AC_MSG_ERROR(Xext library is required)]) AC_HAVE_LIBRARY(Xpm,, [AC_MSG_ERROR(Xpm library is required)]) # check for standard typedefs AC_TYPE_PID_T AC_TYPE_SIGNAL AC_TYPE_SIZE_T # drivers selection AC_ARG_WITH(drivers, [AC_HELP_STRING( [--with-drivers="..."], [manually selects drivers. defaults to auto])], [ac_drivers="$with_drivers"], [ac_drivers="auto"] ) # driver detection block: skip this block if the user manually specify # drivers on the command line if test "$ac_drivers" = "auto"; then # reset the state variable ac_drivers="" # check whether enable the LINUX_PROC driver AC_CHECK_FILE(/proc/net/dev, [ac_drivers="$ac_drivers linux_proc"] ) # freebsd sysctl driver AC_MSG_CHECKING([for *BSD net/if_mib.h presence]) AC_PREPROC_IFELSE([#include ], [AC_MSG_RESULT([yes]) AC_CHECK_HEADERS(sys/sysctl.h, [ac_drivers="$ac_drivers freebsd_sysctl"] )], [AC_MSG_RESULT([no])] ) # solaris/linux streams pppd driver AC_CHECK_HEADER(sys/stropts.h, [AC_CHECK_FILE(/dev/ppp, [ac_drivers="$ac_drivers solaris_fpppd"] )] ) # check whether enable the KSTAT driver AC_CHECK_HEADER(kstat.h, [AC_SEARCH_LIBS(kstat_open, kstat, [ac_drivers="$ac_drivers solaris_kstat"] )] ) # irix pcp AC_CHECK_HEADER(pcp/pmapi.h, [AC_SEARCH_LIBS(pmLookupName, pcp, [ac_drivers="$ac_drivers irix_pcp"] )] ) # generic snmp AC_CHECK_HEADER(net-snmp/net-snmp-config.h, [AC_SEARCH_LIBS(snmp_sess_init, snmp, [ac_drivers="$ac_drivers generic_snmp"] )] ) fi for driver in $ac_drivers; do # we must repeat the define constants many times # to make autoheader automatically recognize them all case "$driver" in linux_proc) AC_DEFINE(USE_LINUX_PROC, "linux_proc", [enable linux proc driver]);; freebsd_sysctl) AC_DEFINE(USE_FREEBSD_SYSCTL, "freebsd_sysctl", [enable freebsd sysctl driver]);; solaris_fpppd) AC_DEFINE(USE_SOLARIS_FPPPD, "solaris_fpppd", [solaris streams pppd]);; solaris_kstat) AC_DEFINE(USE_SOLARIS_KSTAT, "solaris_kstat", [enable solaris kstat driver]);; irix_pcp) AC_DEFINE(USE_IRIX_PCP, "irix_pcp", [IRIX Performance Co-Pilot]);; generic_snmp) AC_DEFINE(USE_GENERIC_SNMP, "generic_snmp", [Generic SNMP module]);; *) AC_MSG_ERROR([unknown driver name $driver]);; esac drivers="$drivers $driver" done # Dumb driver AC_ARG_WITH(dummy-driver, [AC_HELP_STRING( [--without-dummy-driver], [compile without the dumb driver])]) AC_MSG_CHECKING(whether enable dummy driver) if test "$with_dummy_driver" != "no"; then AC_DEFINE(USE_TESTING_DUMMY, "testing_dummy", [internal fallback driver]) drivers="$drivers testing_dummy" AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi # Enchanged dummy driver AC_ARG_EC([sine-dummy], [sine_dummy], [USE_SINE_TESTING_DUMMY], [enchanged dummy driver], [whether enchange the dummy driver]) # SNMP driver workaround AC_ARG_EC([snmp-descr], [snmp_descr], [USE_GENERIC_SNMP_DESCR], [Use ifDescr instead of ifName for snmp devices], [whether generic_snmp should use ifDescr instead of ifName]) # Inexact timing AC_ARG_EC([inexact-timing], [inexact_timing], [INEXACT_TIMING], [Use an inexact (but smoother/faster) timing method], [whether use an inexact timing method]) # display modes selection AC_ARG_WITH(display-modes, [AC_HELP_STRING( [--with-display-modes="..."], [manually select visual modes. defaults to all])],, [with_display_modes="traditional mgraph waveform wmwave wmnet sepgraphs twisted charts needle lines"]) for mode in $with_display_modes; do # we must repeat the define constants many times # to make autoheader automatically recognize them all case "$mode" in traditional) AC_DEFINE(USE_DRW_TRADITIONAL,, [traditional drawing mode]);; mgraph) AC_DEFINE(USE_DRW_MGRAPH,, [mgraph drawing mode]);; waveform) AC_DEFINE(USE_DRW_WAVEFORM,, [waveform drawing mode]);; wmwave) AC_DEFINE(USE_DRW_WMWAVE,, [wmwave drawing mode]);; wmnet) AC_DEFINE(USE_DRW_WMNET,, [wmnet drawing mode]);; sepgraphs) AC_DEFINE(USE_DRW_SEPGRAPHS,, [sepgraphs drawing mode]);; twisted) AC_DEFINE(USE_DRW_TWISTED,, [twisted drawing mode]);; charts) AC_DEFINE(USE_DRW_CHARTS,, [charts drawing mode]);; needle) AC_DEFINE(USE_DRW_NEEDLE,, [needle drawing mode]);; lines) AC_DEFINE(USE_DRW_LINES,, [lines drawing mode]);; *) AC_MSG_ERROR([unknown display mode $mode]);; esac dspmodes="$dspmodes $mode" done # check for inline statement useability AC_MSG_CHECKING([for inline optimization]) AC_TRY_COMPILE(, [ #undef INLINE #if !(defined(__STRICT_ANSI__) || defined(__cplusplus)) #define INLINE inline #endif INLINE void aFunc() {} ], inlineDef="inline") if test -z "$inlineDef" then # try again with __inline AC_TRY_COMPILE(, [ #undef INLINE #if !(defined(__STRICT_ANSI__) || defined(__cplusplus)) #define INLINE __inline #endif INLINE void aFunc() {} ], inlineDef="__inline") fi AC_DEFINE_UNQUOTED(INLINE, $inlineDef, [inline useability]) if test -n "$inlineDef" then AC_MSG_RESULT([$inlineDef]) else AC_MSG_RESULT(no) fi # check for basic type sizes AC_SIZE_CHECK(unsigned int) AC_SIZE_CHECK(unsigned long) # on all systems char is an 8 bits type AC_DEFINE([__u8], [unsigned char], [basic unsigned 8 bits type]) # on recent HW all int types (int, long) are actually 32 bits types. On old # 16bit CPUs this may not be true. Also, I should consider adding a check for # unsigned short, just for those future 128 bits CPUs :)). AC_SIZE_SEARCH(__u32, 32, ["unsigned int" "unsigned long"]) # output files AC_CONFIG_FILES([ Makefile doc/Makefile examples/Makefile src/Makefile wmnd.lsm wmnd.spec ]) AC_OUTPUT AC_MSG_NOTICE([enabled drivers:$drivers]) AC_MSG_NOTICE([enabled display modes:$dspmodes]) wmnd-0.4.8/depcomp0000755000203200000620000003305207767507204010774 00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects # Copyright 1999, 2000, 2003 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # `libtool' can also be set to `yes' or `no'. if test -z "$depfile"; then base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'` dir=`echo "$object" | sed 's,/.*$,/,'` if test "$dir" = "$object"; then dir= fi # FIXME: should be _deps on DOS. depfile="$dir.deps/$base" fi tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz ## The second -e expression handles DOS-style file names with drive letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the `deleted header file' problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). 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This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like `#:fec' to the end of the # dependency line. tr ' ' ' ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ tr ' ' ' ' >> $depfile echo >> $depfile # The second pass generates a dummy entry for each header file. tr ' ' ' ' < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> $depfile else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile # "include basename.Plo" scheme. echo "#dummy" > "$depfile" fi rm -f "$tmpdepfile" ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. 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IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. 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You may want to install GNU tar or Free paxutils, or check the command line arguments." exit 1 ;; *) echo 1>&2 "\ WARNING: \`$1' is needed, and you do not seem to have it handy on your system. You might have modified some files without having the proper tools for further handling them. Check the \`README' file, it often tells you about the needed prerequisites for installing this package. You may also peek at any GNU archive site, in case some other package would contain this missing \`$1' program." exit 1 ;; esac exit 0 wmnd-0.4.8/mkinstalldirs0000755000203200000620000000370407767507204012226 00000000000000#! /bin/sh # mkinstalldirs --- make directory hierarchy # Author: Noah Friedman # Created: 1993-05-16 # Public domain errstatus=0 dirmode="" usage="\ Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." # process command line arguments while test $# -gt 0 ; do case $1 in -h | --help | --h*) # -h for help echo "$usage" 1>&2 exit 0 ;; -m) # -m PERM arg shift test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } dirmode=$1 shift ;; --) # stop option processing shift break ;; -*) # unknown option echo "$usage" 1>&2 exit 1 ;; *) # first non-opt arg break ;; esac done for file do if test -d "$file"; then shift else break fi done case $# in 0) exit 0 ;; esac case $dirmode in '') if mkdir -p -- . 2>/dev/null; then echo "mkdir -p -- $*" exec mkdir -p -- "$@" fi ;; *) if mkdir -m "$dirmode" -p -- . 2>/dev/null; then echo "mkdir -m $dirmode -p -- $*" exec mkdir -m "$dirmode" -p -- "$@" fi ;; esac for file do set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` shift pathcomp= for d do pathcomp="$pathcomp$d" case $pathcomp in -*) pathcomp=./$pathcomp ;; esac if test ! -d "$pathcomp"; then echo "mkdir $pathcomp" mkdir "$pathcomp" || lasterr=$? if test ! -d "$pathcomp"; then errstatus=$lasterr else if test ! -z "$dirmode"; then echo "chmod $dirmode $pathcomp" lasterr="" chmod "$dirmode" "$pathcomp" || lasterr=$? if test ! -z "$lasterr"; then errstatus=$lasterr fi fi fi fi pathcomp="$pathcomp/" done done exit $errstatus # Local Variables: # mode: shell-script # sh-indentation: 2 # End: # mkinstalldirs ends here wmnd-0.4.8/wmnd.lsm.in0000444000203200000620000000115407756617613011506 00000000000000Begin3 Title: wmnd Version: @VERSION@ Entered-date: @ISODATE@ Description: Window Maker Network Devices @configure_input@ wmnd is a Window Maker (and compliant) dockapp that can monitor several network interfaces at once on many operating sytems. Keywords: dockapp, wmnd Author: reed@wingeer.org (Reed Lai) Maintained-by: wavexx@users.sf.net (Wave++, Yuri D'Elia) Primary-site: metlab.unc.edu pub/Linux/apps/wmnd/ 31k wmnd-@VERSION@.tar.gz 500 wmnd.lsm Alternate-site: http://www.yuv.info/wmnd/ Original-site: http://www.wingeer.org/wmnd/ Platforms: linux, solaris, freebsd Copying-policy: GNU copyleft End wmnd-0.4.8/wmnd.spec.in0000444000203200000620000000313507756617613011646 00000000000000# wmnd.spec # # Copyright (c) 2002 Reed Lai, reed@wingeer.org # %define name wmnd %define version @VERSION@ %define release 1 %define manifest %{_builddir}/%{name}-%{version}-%{release}.manifest # required items Name: %{name} Version: %{version} Release: %{release} Copyright: GPL Group: Dockapps/Network # optional items #Vendor: #Distribution: #Icon: #URL: #Packager: # source + patches Source: %{name}-%{version}.tar.gz #Source1: #Patch: #Patch1: # RPM info #Provides: #Requires: #Conflicts: #Prereq: #Prefix: /usr BuildRoot: /var/tmp/%{name}-%{version} Summary: Window Maker Network Devices %description Window Maker Network Devices @configure_input@ wmnd is a Window Maker (and compliant) dockapp that can monitor several network interfaces at once on many operating sytems. %prep %setup -q #%patch0 -p1 %build %configure make %install rm -rf $RPM_BUILD_ROOT mkdir -p $RPM_BUILD_ROOT %makeinstall # __os_install_post is implicitly expanded after the # %install section... do it now, and then disable it, # so all work is done before building manifest. %{?__os_install_post} %define __os_install_post %{nil} # build the file list automagically into %{manifest} cd $RPM_BUILD_ROOT rm -f %{manifest} find . -type d \ | sed '1,2d;s,^\.,\%attr(-\,root\,root) \%dir ,' >> %{manifest} find . -type f \ | sed 's,^\.,\%attr(-\,root\,root) ,' >> %{manifest} find . -type l \ | sed 's,^\.,\%attr(-\,root\,root) ,' >> %{manifest} #%pre #%post #%preun #%postun %clean rm -f %{manifest} rm -rf $RPM_BUILD_ROOT %files -f %{manifest} %defattr(-,root,root) #%doc README #%docdir #%config %changelog wmnd-0.4.8/ChangeLog.00000444000203200000620000003015207756617613011327 000000000000002002-11-29 wave++ * AUTHORS: sync with Reed's version. 2002-10-23 wave++ * configure.ac: inserted stubs for using automake 1.4 for packaging. * doc/Makefile.am: now builds correctly the info file! * example/Makefile.am: now installs correctly wmndrc. 2002-08-27 wave++ * configure.ac: I now use AC_HELP_STRING to format help strings. Done some fixes around the code. * acinclude.m4: now using directly autoconf generated variables 2002-08-20 wave++ * configure.ac: changed release to 0.4.4 * wmnc.c: signals are no longer an error * messages.c/h: a filter to displayed messages is now avaible * wmnc.c: added the -q switch * cfgdata.c: added the quiet option * wmnd.1 wmndrc: added the description about -q/quiet 2002-08-06 wave++ * wmnd.1: Added some infos about signals and the new -S flag (as Arthur is getting late). * wmndrc: ispell-ed! 2002-07-25 wave++ * drivers.c: fixed a race condition on freebsd_sysctl_list which would return an invalid (+1, or more) number of devices. 2002-07-22 wave++ * drivers.c: freebsd_sysctl now monitors 'lo' only when specified 2002-07-12 wave++ * wmnd.h: Removed the now useless scale function pointer. Added two new buffers for the average sampling. * wmnd.c: Added the ability to sample a larger time for the speed indicator (specified in number of samples). Removed some useless code inside the X loop. * drivers.c: Now the name of each driver mustn't deallocated by the destructor. wmnd driver subsystems takes care of that when needed. * wmnd.c: sending a SIGUSR1 to wmnd will make wmnd to restart all drivers without quitting. wmnd won't list interfaces again but restart _each_ interface manually. This makes this signal useful only for some drivers (actually only solaris_kstat) that performs initialization on a per-interface basis. 2002-07-03 wave++ * wmnd.1: Arthur Korn sent new documentation 2002-07-01 wave++ * wmnd.c: added a check for wmnd.speed == 0 to fix math exceptions, fixed the bad speed division that was stuck with integral seconds. 2002-06-25 wave++ * cfgdata.c: changed the default scrolling speed back to one second. 2002-06-15 wave++ * AUTHORS: updated the position of the WMND debian package. * configure.ac: changed release to 0.4.3 * wmnd.1: Arthur Korn sent updated documentation 2002-06-14 wave++ * drivers.c: freebsd_sysctl driver now works again on all MIB interfaces. 2002-06-12 wave++ * drivers.c: the freebsd_sysctl driver now doesn't make wmnd exit when the sysctl call fails. * AUTHORS: updated the status of Arthur Korn. 2002-06-11 wave++ * display.c, configure.ac: Added new visual mode: mgraph 2002-06-10 wave++ * drivers.c: Integrated some differences inside freebsd_sysctl from the freebsd official port. * wmnd.1: integrated the new manpage from Arthur Korn. * configure.ac: drivers can now be manually forced. * README: added the full list of driver names and display modes. 2002-05-29 wave++ * changed a bit the driver detection scheme (driver names are now defined into configure.ac directly) * added the ability to use tenth of seconds instead of seconds for the scrolling graph. Experience now the fluid-motion(tm)! * added generalized message functions * wmnd can now be built using a c++ compiler (export CC=g++) * changed release to 0.4.2 2002-05-28 wave++ * configure.ac: minor corrections for proper kstat configuration under autoconf 2.53 * README: added notices about automake 1.5 * acinclude.m4: updated the compiler detection 2002-05-22 wave++ * REAME: minor corrections * NEWS, configure.ac: changed release to 0.4.1 2002-05-21 wave++ * drivers.c: fixed all occurences of the old enum solaris_fpppd_connstatus inside the solaris_fpppd driver. 2002-05-17 wave++ * README: corrected some errors and written a little section about rebuilding wmnd using the new configure script 2002-05-08 wave++ * integrated the autodock patch from Michael Shigorin * wmnd files are now compliant to GNU packaging standards 2002-05-03 wave++ * now using autotools for automatic compilation and installation * partial integration with 0.4.0 by Reed 2001-XX-XX wave++ * Check for NULL when displaying "open display" failure that would crash wmnd on some systems with gcc3 * Cleaned a bit the drivers code (drivers.(c|h)) * General code cleanup (less warnings) * You can now eliminate unnecessary display modes in config.h 2001-XX-XX wave++ * Now capturing also SIGTERM. * solaris kstat driver now also checks for link_up in the devices statistics. wmnd now recognize device status as it always had to do. 2001-XX-XX wave++ * Added file checking in linux_proc_list * Wmnd now handles SIGINT for correct device deallocation * Separation of drawing functions in display.(c|h) * Corrected bug in strval_fe * Now usage shows also builtin visualizations * Added new vis mode: wmwave * Added new vis mode: sepgraphs * Added new vis mode: twisted * Modified original pixmap (inserted shaded graphs, old pixmap is avaible as src/old-master.xpm) * Added new vis mode: charts * Dockapp struct now contains pixel color ids for standard values * Extended pixmap for new needle vis, corrected minor bug in vis charts * Added new vis mode: needle (this one is really cool :)) 2001-XX-XX wave++ * Some bugfixes in solaris drivers (testing_dummy, solaris_kstat) * Linux proc driver finally reported to linux, I can't report linux ppp since my linux machine hasn't any ppp connections. Ask to reed :) * Solaris_fpppd works on any streams compatible kernel (some *bsd and svr4), also solaris_kstat works in kstat compatible kernels (some *bsd). * Fine tuneup of makefile version detection, now we can change the wmnd version only touching src/wmnd.h 2001-04-26 wave++ * 26/04/2K+1 wave++ has restarted coding: first fix: now a specific device for a driver can fail without removing the entire driver. * uhm, too many comments here :), I start feeling the need of cvs :). However: minor modification in main: now when a device disconnects the graph won't be fucked up with gigantic values (eg: 2450-2500 on unsigned) * started to develope a kstat driver for solaris. I think also that solaris_fpppd driver with some little hack will work also on linux (just installing mandrake to test it :)) * kstat driver completed, how cooool :), new fix for graph scale fuckup with random values ( wmnd.c::main ) * It's a good idea to not undefine TESTING_DUMMY in config.h, so when wmnd can't find any device, at least shows the dummy device "off" * Corrected minor bug on MAX history calculation ( has someone noticed that this changelog is in reverse order?) * Minor correction with makefile (directive clean) 2000-XX-XX wave++ * Sorry for new code reindentation, but I'm a c++ developer so I've found this pretty ugly :) * Now main driver selection is done in config.h, warning: some drivers cannot tell the devices list. contact me for any portability issues * removed #include : it's a portable function but it's definition is in stdio.h (getopt.h it's usually for gnu version) * removed asm/bitops.h and replaced with bits.c/h for more portability see bits.h for infos, functions names terminate with a trailing "bit" * added config.h, devices.h, devices.c, and created 2 drivers, including a dummy test driver for debugging purposes * removed original device handling functions and (for now) moved to drivers.c * moved preprocessor defines in wmnd.h * added definition of MAX in wmnd.h * urgh! beat.c captures a SIGALRM and in the same time we call usleep? removed beat.* and replaced with a time() check (why using microsecond when we need only simple seconds?) * added CFG_SHOWTIME for any device, toggle with main region with Button3 * added command line attributes and config file values for any customizable part of wmnd * added more responsiveness to the app :)), look at the X loop * modifyed conf_read so now existing values that differs from standard won't be overwritten * now usage shows also built-in drivers * the draw_error function is now obsolete. still there, commented out 2000-XX-XX Reed Lai * Wrong scale at 1K, 1M, and 1G. * Wrong display scale when (rx_max + tx_max) is bigger than the value of the unsigned long int. XXXX-XX-XX Reed Lai * User configurable items in wmnd source file (.wmndrc) rx/tx graph color, status refresh interval, graph scroll speed user scripts for 3 buttons, PPP conection time. XXXX-XX-XX Reed Lai * Changed time gap method from time() to signal driven. This change resolves the race problem when the system wakes up from hibernation mode. * The values of max-meter and rate-meter are defaultly scaled by base 10 floating point division. K=1000 (10e3), M=10000000 (10e6), G=1000000000 (10e9). Using the option -b scales bitwise instead. K=1024 (2^10), M=1048576 (2^20), G=1073741824 (2^30). There is no floating point in binary mode. * Displayed device name defaults to short format. Right click on the device name to toggle between full name and short name. For example, tunl1 is normally shortened to tun1, but in full name mode, tunl1 is displayed. * Added a new graph display mode that is similar to wmnet, right click on the main display area to switch modes. * Now there are two modes for max-meter. Default shows the maximum value from screen graphed. The second mode shows the maximum value from historical record since wmnd is started. Left click on max-meter to switch modes, right click on max-meter to toggle the display of the max-meter. * Fixed the overflow bug when reading a statistics value from /proc/net/dev that's larger than INT_MAX by replacing a long integer with an unsigned long integer. XXXX-XX-XX Reed Lai * One more bug has been fixed. Replace line 1200 in wmnd.c while (!stat_devices[j].name[0] && j < MAX_STAT_DEVICES) { with while (j < MAX_STAT_DEVICES && !stat_devices[j].name[0]) { This bug allowed stat_devices[j] to be checked even if j is out of the range of stat_devices[], and causes a segmentation fault on some system. Thanks to Ben (rain@insane.loonybin.net) XXXX-XX-XX Reed Lai * The size of the device name buffer from WMiFS is 4. In other words, if there are more than 4 network devices on system, wmnd will crash. I do not know what the reasonable number is. Just change 4 to 32 if You need more. Theoretically, it will support up to 32 devices. Thanks to Paul (paul@luon.net) XXXX-XX-XX Reed Lai * Changed the size of reading buffer to 256 bytes. The original size is 128 bytes, and will cause segmentation fault when the line from /proc/net/dev or /proc/net/route is longer than 128 bytes. Thanks to John Bafford (dshadow@zort.net) XXXX-XX-XX Reed Lai * Corrected the AddMouseRegion for mouse-triggered user script. Thanks to Anstinus (http://www.acm.rpi.edu/~anstinus/) * Added codes to skip the statistics reading of invalid device "irda?." The invalid entries in /proc/net/dev look like this: ... irda0: No statistics available. irlan0: 0 0 0 0 ... ... Thanks to Paul (paul@luon.net) XXXX-XX-XX Reed Lai * Initially created by Reed Lai (reed@wingeer.org) * Created and modified based on WMiFS-1.3b. * Displays last send and receive bytes/packets. * Displays the maxima for rx and tx in current display history. * Default update time gap is 1 sec. * Defaults to waveform mode. * Runtime switchable to waveform or traditional mode. * Runtime switchable to packets or bytes mode. * Runtime togglable display of maxima. wmnd-0.4.8/src/0000777000203200000620000000000010036066100010241 500000000000000wmnd-0.4.8/src/Makefile.in0000644000203200000620000003143110036065040012226 00000000000000# Makefile.in generated by automake 1.7.9 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; 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if (!pos) return 1; return (rtval << pos); } INLINE void onbit(__bytearray* obj, const int pos) { *obj |= getmask(pos); } INLINE void offbit(__bytearray* obj, const int pos) { *obj &= ~getmask(pos); } INLINE int getbit(const __bytearray* obj, const int pos) { __bytearray tmpobj = *obj; tmpobj &= getmask(pos); return tmpobj ? 1 : 0; } INLINE void invbit(__bytearray* obj, const int pos) { *obj ^= getmask(pos); } wmnd-0.4.8/src/bits.h0000444000203200000620000000116210036063433011273 00000000000000/* * bits operators - platform indipendent version operating on chars * small header file, by Wave++ * * Originally an hpp extended file. Distributed under GNU GPL */ #ifndef __bits_h #define __bits_h #include /* a typedef for bits operation container */ typedef long int __bytearray; /* core functions */ INLINE __bytearray getmask(const int pos); INLINE void onbit(__bytearray* obj, const int pos); INLINE void offbit(__bytearray* obj, const int pos); INLINE int getbit(const __bytearray* obj, const int pos); INLINE void invbit(__bytearray* obj, const int pos); #endif wmnd-0.4.8/src/cfgdata.c0000444000203200000620000000232507756617613011744 00000000000000/* * WMND configuration data definitions */ /* local header */ #include "cfgdata.h" /* define null if missing */ #ifndef NULL #define NULL 0x0 #endif struct pair_strint psi_bool[] = { {"no",0}, {"yes",1}, {NULL,0} }; /* * we use a % because we must not use an existing name * If you develope a driver, don't name it with a leading % * the "used" variable is used to detect forced command line * parameters, 0: read config, 1: don't read */ struct pair_strstr pss_defcon[] = { {"tx_color", "#00fff2", 0}, {"rx_color", "#188a86", 0}, {"md_color", "#71e371", 0}, {"refresh", "50000", 0}, {"scroll", "10", 0}, {"avg_steps", "1", 0}, {"binary_scale", "no", 0}, {"interface_name", "%first", 0}, {"use_long_names", "no", 0}, {"show_max_values", "yes", 0}, {"use_max_history", "no", 0}, {"display_time", "yes", 0}, {"wave_mode", "wmnet", 0}, {"driver", "%auto", 0}, {"driver_interface","%any", 0}, {"quiet", "no", 0}, {"smooth", "0", 0}, {"name", "wmnd", 0}, {"fixed_max", "0", 0}, {NULL, NULL, 0} }; wmnd-0.4.8/src/cfgdata.h0000444000203200000620000000062407756617613011751 00000000000000/* * WMND configuration data */ #ifndef CFGDATA_H #define CFGDATA_H /* configuration enums */ struct pair_strint { char* strval; int val; }; /* configuration booleans values */ extern struct pair_strint psi_bool[]; /* default configuration values */ struct pair_strstr { char* token; char* value; int used; }; /* configuration strings */ extern struct pair_strstr pss_defcon[]; #endif wmnd-0.4.8/src/display.c0000444000203200000620000003173110036061617012001 00000000000000/* * display.c - window maker network devices * * common drawing functions definitions */ /* local headers */ #include "display.h" #include "wmnd.h" /* system headers */ #include #include /* * get the bits-per-pixel for the specified maximal value, considering * the actual scale mode (auto, max, log). */ int getBpp(unsigned size, unsigned long max) { int bpp; if(wmnd.maxScale && bit_get(CFG_MODE)) { bpp = wmnd.maxScale / size; if((wmnd.maxScale % size) > 0) ++bpp; } else { if(max > size) { bpp = max / size; if((max % size) > 0) ++bpp; } else bpp = 1; } return bpp; } /* truncate values below size in a stacked way */ void trunc_stacked(unsigned size, unsigned* rx, unsigned* tx) { /* handle values below max */ if((*rx + *tx) > size) { if(*rx > size) *rx = size; if((*rx + *tx) > size) *tx = size - *rx; } } /* truncate values below size */ void trunc_normal(unsigned size, unsigned* rx, unsigned* tx) { *rx = MIN(size, *rx); *tx = MIN(size, *tx); } #ifdef USE_DRW_TRADITIONAL /* Traditional mode */ void drwTraditional(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, txlev, rxlev, nolev; int bpp = getBpp(size, rx_max + tx_max); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_stacked(size, &rxlev, &txlev); nolev = (rxlev + txlev); copy_xpm_area(66, 0, 1, txlev, k + 3, 53 - nolev); copy_xpm_area(65, 0, 1, size - nolev, k + 3, 53 - size); copy_xpm_area(67, 0, 1, rxlev, k + 3, 53 - rxlev); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); } #endif #ifdef USE_DRW_MGRAPH /* MGraph mode */ void drwMGraph(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { /* max scale */ unsigned int k, txlev, rxlev; int bpp = getBpp(size, MAX(tx_max, rx_max)); /* process the whole history */ for(k = 0; k < 58; ++k) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_normal(size, &rxlev, &txlev); /* clear the top area */ copy_xpm_area(65, 0, 1, size - MAX(rxlev, txlev), k + 3, 53 - size); /* draw the tx/rx bars */ if(rxlev > txlev) { /* rx is major */ copy_xpm_area(67, 0, 1, rxlev - txlev, k + 3, 53 - rxlev); copy_xpm_area(66, 0, 1, txlev, k + 3, 53 - txlev); } else { /* tx is major */ copy_xpm_area(66, 0, 1, txlev - rxlev, k + 3, 53 - txlev); copy_xpm_area(67, 0, 1, rxlev, k + 3, 53 - rxlev); } /* advance */ hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); } #endif #ifdef USE_DRW_WAVEFORM /* Waveform mode */ void drwWaveform(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, txlev, rxlev, center; int bpp = getBpp(size, rx_max + tx_max); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / bpp / 2; txlev = hist[mOut] / bpp / 2; trunc_stacked(size / 2, &rxlev, &txlev); center = 53 - size / 2; copy_xpm_area(65, 0, 1, size, k + 3, 53 - size); copy_xpm_area(66, 0, 1, txlev, k + 3, (center - rxlev) - txlev); copy_xpm_area(66, 0, 1, txlev, k + 3, (center + rxlev)); copy_xpm_area(67, 0, 1, rxlev * 2, k + 3, center - rxlev); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); copy_xpm_area(70, 0, 58, 1, 3, 53 - size / 2); } #endif #ifdef USE_DRW_WMWAVE /* Reverse wmnet mode */ void drwWmwave(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, msize, bpp, txlev, rxlev, center; msize = (unsigned)((double)size / 2); bpp = getBpp(msize, MAX(tx_max, rx_max)); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_normal(msize, &rxlev, &txlev); center = 53 - msize; copy_xpm_area(65, 0, 1, size, k + 3, 53 - size); copy_xpm_area(66, 0, 1, txlev, k + 3, center - txlev); copy_xpm_area(67, 0, 1, rxlev, k + 3, center); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); copy_xpm_area(70, 0, 58, 1, 3, 53 - msize); } #endif #ifdef USE_DRW_WMNET /* Wmnet like modeness */ void drwWmnet(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, txlev, rxlev, nolev; int bpp = getBpp(size, rx_max + tx_max); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_normal(size, &rxlev, &txlev); /* handle overlap, smaller in front */ if((rxlev + txlev) > size) { if(rxlev > txlev) rxlev = size - txlev; else txlev = size - rxlev; } nolev = size - (rxlev + txlev); copy_xpm_area(66, 0, 1, txlev, k + 3, 53 - size); copy_xpm_area(65, 0, 1, nolev, k + 3, (53 - size) + txlev); copy_xpm_area(67, 0, 1, rxlev, k + 3, 53 - rxlev); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); } #endif #ifdef USE_DRW_SEPGRAPHS /* Separated graphs mode */ void drwSepgraphs(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, msize, txlev, rxlev, center, rxBpp, txBpp; msize = (unsigned)((double)size / 2); rxBpp = getBpp(msize, rx_max); txBpp = getBpp(msize, tx_max); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / rxBpp; txlev = hist[mOut] / txBpp; trunc_normal(msize, &rxlev, &txlev); center = 53 - msize; copy_xpm_area(65, 0, 1, size, k + 3, 53 - size); copy_xpm_area(66, 0, 1, txlev, k + 3, center - txlev); copy_xpm_area(67, 0, 1, rxlev, k + 3, 53 - rxlev); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); copy_xpm_area(70, 0, 58, 1, 3, 53 - msize); } #endif #ifdef USE_DRW_TWISTED /* Twisted mode */ void drwTwisted(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, stpos, itn, txlev, rxlev; int bpp = getBpp(29, MAX(tx_max, rx_max)); stpos = 53 - size; itn = 53 - stpos; hist += 4 * (58-itn); for(k = 0; k < itn; k++) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_normal(29, &rxlev, &txlev); /* Tx on the right, flowing up */ copy_xpm_area(70, 3, 29, 1, 32, stpos + k); if (txlev) copy_xpm_area(70, 4, txlev, 1, 32 + (29-txlev)/2, stpos + k) else copy_xpm_area(70, 0, 1, 1, 46, stpos + k); /* Rx on the left, flowing down */ copy_xpm_area(70, 3, 29, 1, 3, 52 - k); if (rxlev) copy_xpm_area(70, 5, rxlev, 1, 3 + (29 - rxlev) / 2, 52 - k) else copy_xpm_area(70, 0, 1, 1, 17, 52 - k); hist += 4; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); } #endif #if defined(USE_DRW_CHARTS) || defined(USE_DRW_NEEDLE) /* func utils */ void drwGetMeds(const unsigned long* hist, const unsigned mIn, const unsigned mOut, unsigned long* tx_med, unsigned long* rx_med) { unsigned int k; *tx_med = *rx_med = 0; for(k = 0; k < 58; k++) { *tx_med += hist[mOut]; *rx_med += hist[mIn]; hist += 4; } *tx_med /= 58; *rx_med /= 58; } #endif #ifdef USE_DRW_CHARTS /* Charts mode */ void drwCharts(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, j, stpos, spc; unsigned long tx_med = 0, rx_med = 0, x_max; stpos = 53 - size; drwGetMeds(hist, mIn, mOut, &tx_med, &rx_med); hist += 4 * 57; spc = (size - 34) / 3; x_max = MAX(rx_max, tx_max); if (!x_max) x_max = 1; /* clear zones */ copy_xpm_area(70, 3, 58, 1, 3, stpos + 1); copy_xpm_area(70, 1, 58, 1, 3, 53 - size); copy_xpm_area(70, 3, 58, 1, 3, 52); for(k = 0; k < 3; k++) for(j = 0; j < spc; j++) copy_xpm_area(70, 3, 58, 1, 3, stpos + 10 + (8*k) + (k*spc) + j); /* tx current */ copy_xpm_area(70, 8, 58, 8, 3, stpos + 2); copy_xpm_area(70, 17, (int)((double)54*hist[mOut]/x_max), 6, 5, stpos + 3); /* tx average */ copy_xpm_area(70, 8, 58, 8, 3, stpos + 10 + spc); copy_xpm_area(70, 17, (int)((double)54*tx_med/x_max), 6, 5, stpos + 11 + spc); /* rx current */ copy_xpm_area(70, 8, 58, 8, 3, stpos + 18 + spc*2); copy_xpm_area(70, 17, (int)((double)54*hist[mIn]/x_max), 6, 5, stpos + 19 + spc * 2); /* rx average */ copy_xpm_area(70, 8, 58, 8, 3, stpos + 26 + spc*3); copy_xpm_area(70, 17, (int)((double)54*rx_med/x_max), 6, 5, stpos + 27 + spc * 3); } #endif #ifdef USE_DRW_NEEDLE /* simple utility function for rotating points */ void drwRotPoint(const unsigned len, const double rad, unsigned* nX, unsigned* nY) { *nX = (unsigned)((double)len * sin(rad)); *nY = (unsigned)((double)len * cos(rad)); } /* needle mode */ void drwNeedle(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, stpos, offset, nX, nY; unsigned long tx_med = 0, rx_med = 0, x_max; double angle; static int gcinit = 0; static GC gcs[3]; /* gc initialization */ if (!gcinit) { XGCValues gcval; gcval.foreground = dockapp.stdColors.txColor; gcval.graphics_exposures = False; gcs[0] = XCreateGC(dockapp.d, dockapp.pixmap, GCForeground | GCGraphicsExposures, &gcval); gcval.foreground = dockapp.stdColors.rxColor; gcs[1] = XCreateGC(dockapp.d, dockapp.pixmap, GCForeground | GCGraphicsExposures, &gcval); gcval.foreground = dockapp.stdColors.mdColor; gcs[2] = XCreateGC(dockapp.d, dockapp.pixmap, GCForeground | GCGraphicsExposures, &gcval); gcinit = 1; } stpos = 53 - size; offset = (size - 34) / 2 + 1; /* background pixmap */ copy_xpm_area(129, 0, 58, 34, 3, stpos + offset); /* clean up */ copy_xpm_area(70, 1, 58, 1, 3, 53 - size); for(k = 1; k < offset; k++) { copy_xpm_area(70, 3, 58, 1, 3, stpos + k); copy_xpm_area(70, 3, 58, 1, 3, 53 - k); } drwGetMeds(hist, mIn, mOut, &tx_med, &rx_med); x_max = MAX(rx_max, tx_max); if (!x_max) x_max=1; /* tx needle */ angle = 1.57 * tx_med / x_max; drwRotPoint(13, angle, &nX, &nY); XDrawLine(dockapp.d, dockapp.pixmap, gcs[0], 5, stpos + offset + 2, 5 + nX, stpos + offset + 2 + nY); /* rx needle */ angle = 1.57 * rx_med / x_max; drwRotPoint(13, angle, &nX, &nY); XDrawLine(dockapp.d, dockapp.pixmap, gcs[1], 5, stpos + offset + 31, 5 + nX, stpos + offset + 31 - nY); /* central needle */ if (!(tx_max+rx_max)) tx_max=1; angle = 0.65*(rx_med+tx_med)/(rx_max+tx_max)+1.25; drwRotPoint(44, angle, &nX, &nY); XDrawLine(dockapp.d, dockapp.pixmap, gcs[2], 14, stpos + offset + 17, 14 + nX, stpos + offset + 17 + nY); } #endif #ifdef USE_DRW_LINES /* lines mode */ void drwLines(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max) { unsigned int k, oTxlev, oRxlev, txlev, rxlev; int bpp = getBpp(size - 2, MAX(tx_max, rx_max)); static int gcinit = 0; static GC gcs[2]; /* gc initialization */ if (!gcinit) { XGCValues gcval; gcval.foreground = dockapp.stdColors.txColor; gcval.graphics_exposures = False; gcs[0] = XCreateGC(dockapp.d, dockapp.pixmap, GCForeground | GCGraphicsExposures, &gcval); gcval.foreground = dockapp.stdColors.rxColor; gcs[1] = XCreateGC(dockapp.d, dockapp.pixmap, GCForeground | GCGraphicsExposures, &gcval); gcinit = 1; } /* fake old values */ oRxlev = hist[mIn] / bpp; oTxlev = hist[mOut] / bpp; trunc_normal(size - 2, &oRxlev, &oTxlev); for(k = 0; k < 58; k++) { rxlev = hist[mIn] / bpp; txlev = hist[mOut] / bpp; trunc_normal(size - 2, &rxlev, &txlev); /* clear the area */ copy_xpm_area(65, 0, 1, size, k + 3, 53 - size); /* tx and rx */ XDrawLine(dockapp.d, dockapp.pixmap, gcs[0], k + 3, 52 - oTxlev, k + 3, 52 - txlev); XDrawLine(dockapp.d, dockapp.pixmap, gcs[1], k + 3, 52 - oRxlev, k + 3, 52 - rxlev); /* advance */ hist += 4; oTxlev = txlev; oRxlev = rxlev; } copy_xpm_area(70, 1, 58, 1, 3, 53 - size); } #endif /* function's structure list */ struct drwStruct drwFuncs[] = { #ifdef USE_DRW_TRADITIONAL { "traditional", drwTraditional }, #endif #ifdef USE_DRW_MGRAPH { "mgraph", drwMGraph }, #endif #ifdef USE_DRW_WAVEFORM { "waveform", drwWaveform }, #endif #ifdef USE_DRW_WMWAVE { "wmwave", drwWmwave }, #endif #ifdef USE_DRW_WMNET { "wmnet", drwWmnet }, #endif #ifdef USE_DRW_SEPGRAPHS { "sepgraphs", drwSepgraphs }, #endif #ifdef USE_DRW_TWISTED { "twisted", drwTwisted }, #endif #ifdef USE_DRW_CHARTS { "charts", drwCharts }, #endif #ifdef USE_DRW_NEEDLE { "needle", drwNeedle }, #endif #ifdef USE_DRW_LINES { "lines", drwLines }, #endif { NULL, NULL, } }; wmnd-0.4.8/src/display.h0000444000203200000620000000135410036063407012003 00000000000000/* * display.h - window maker network devices * * common drawing functions */ #ifndef DISPLAY_H #define DISPLAY_H /* local configuration */ #include "config.h" /* we may need to define NULL on some compilers */ #ifndef NULL #define NULL 0x0 #endif /* usefull display macros */ #define copy_xpm_area(x, y, w, h, dx, dy) \ { \ XCopyArea(dockapp.d, dockapp.pixmap, dockapp.pixmap, dockapp.gc, \ x, y, w, h, dx, dy); \ dockapp.update = 1; \ } /* struct for drawing functions */ struct drwStruct { char* funcName; void (*funcPtr)(unsigned long* hist, unsigned mIn, unsigned mOut, unsigned size, unsigned long long rx_max, unsigned long long tx_max); }; /* function's structure */ extern struct drwStruct drwFuncs[]; #endif wmnd-0.4.8/src/drivers.c0000444000203200000620000007104310036063604012010 00000000000000/* * wmnd - window maker network devices - drivers.c * drivers definitions - implementation * Copyright(c) 2001-2004 by wave++ "Yuri D'Elia" */ /* local headers */ #include "config.h" #include "drivers.h" #include "messages.h" /* * _list: allocate new elements in the list and assign a name for each device * _init: callled for each device allocated by *_list. Prepare device status * _getstats: obtain infos about the device * _term: eventually deallocate drvdata and close fds */ /* helper functions */ struct Devices* devices_append(struct Devices* list, struct Devices* src) { list->next = src; src->next = NULL; return src; } #ifdef USE_SOLARIS_FPPPD #undef drName #define drName USE_SOLARIS_FPPPD /* * this driver should work on any system that could compile and execute pppd * for linux/solaris. Had require some hacking and has some drawbacks but * finally works. always detect at least one device since you can't detect the * number of futher connections. The _get function also required a bit of hack * to manage correctly the status of the device without messing the graph */ /* some needed headers */ #include #include "ppp_defs.h" #include "pppio.h" #include /* on some systems may be /dev/streams/ppp */ const char* solaris_fpppd_device = "/dev/ppp"; /* connection status (needed for dialup devices) */ enum solaris_fpppd_connstatus { sfpppd_untested, sfpppd_failed, sfpppd_opened, sfpppd_connected }; /* driver data in Devices, used for coding style */ struct solaris_fpppd_drvdata { int fd; int unit; enum solaris_fpppd_connstatus mustconnect; }; /* strioclt is a support function, not previously declared */ int solaris_fpppd_strioctl(int fd, int cmd, char* ptr, int ilen, int olen) { struct strioctl str; str.ic_cmd = cmd; str.ic_timout = 0; str.ic_len = ilen; str.ic_dp = ptr; if(ioctl(fd, I_STR, &str) == -1) return -1; if(str.ic_len != olen) msg_drInfo(drName, "strioctl expected %d bytes, got %d for cmd %x", olen, str.ic_len, cmd); return 0; } int solaris_fpppd_init(struct Devices* dev) { struct solaris_fpppd_drvdata* drvdata = dev->drvdata; /* opening fd */ if(drvdata->mustconnect < sfpppd_opened) { dev->devstart = 0; if((drvdata->fd = open(solaris_fpppd_device, O_RDONLY)) < 0) { drvdata->mustconnect = sfpppd_failed; return 1; } else if(drvdata->mustconnect < sfpppd_opened) { if(drvdata->mustconnect == sfpppd_untested) { /* supposing the device is down */ drvdata->mustconnect = sfpppd_opened; return 0; } drvdata->mustconnect = sfpppd_opened; } } /* attaching to fd device's signals */ if(drvdata->mustconnect < sfpppd_connected) { if(solaris_fpppd_strioctl(drvdata->fd, PPPIO_ATTACH, (char*)&drvdata->unit, sizeof(int), 0) < 0) { drvdata->mustconnect = sfpppd_opened; dev->devstart = 0; return 1; } else { drvdata->mustconnect = sfpppd_connected; time(&dev->devstart); } } return 0; } void solaris_fpppd_term(struct Devices* dev) { close(((struct solaris_fpppd_drvdata*) dev->drvdata)->fd); free(dev->drvdata); } int solaris_fpppd_list(const char* devname, struct Devices* list) { int unit; char* devn = NULL; struct Devices* ndev; struct solaris_fpppd_drvdata* ndata; struct Devices* ptr; int dta; /* device name testing */ if(devname) devn = strdup(devname); if(devn) /* device specified */ { if (sscanf(devn, "ppp%d", &unit) != 1) { msg_drInfo(drName, "invalid specified interface '%s'", devn); free(devn); return 0; } dta = 1; /* allocate only one device, using unit */ } else { /* check all devices from 0 until error */ ndev = malloc(sizeof(struct Devices)); ndev->name = NULL; unit = 0; while(1) { ndata = malloc(sizeof(struct solaris_fpppd_drvdata)); ndata->mustconnect = sfpppd_failed; ndata->unit = unit; ndev->drvdata = ndata; dta = solaris_fpppd_init(ndev); solaris_fpppd_term(ndev); if(dta) /* device initialization failed */ break; msg_drInfo(drName, "detected ppp%d",unit); unit++; } free(ndev); if(!unit) return 0; dta = unit; unit = 0; } /* allocate new dta devices structures */ ptr = list; while(dta--) { ndata = malloc(sizeof(struct solaris_fpppd_drvdata)); ndata->mustconnect = sfpppd_untested; ndata->unit = unit; ndev = malloc(sizeof(struct Devices)); ptr->next = ndev; ptr = ndev; ndev->next = NULL; ndev->drvdata = ndata; ndev->name = malloc(10); sprintf(ndev->name,"ppp%d",unit); unit++; } return (devn)?free(devn),1:unit; } int solaris_fpppd_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { static struct ppp_stats curp; struct solaris_fpppd_drvdata* drvdata = dev->drvdata; /* clear vars (not clearing will fuck up all scales when disconnecting */ *ip = *op = *ib = *ob = 0; if(drvdata->mustconnect < sfpppd_connected) { /* trying to activate the device */ if (solaris_fpppd_init(dev)) return 1; } if(solaris_fpppd_strioctl(drvdata->fd, PPPIO_GETSTAT, (char* )&curp, 0, sizeof(curp)) < 0) { /* the connection has probably shutted down */ drvdata->mustconnect = sfpppd_failed; close(drvdata->fd); return 1; } *ip = curp.p.ppp_ipackets; *ib = curp.p.ppp_ibytes; *op = curp.p.ppp_opackets; *ob = curp.p.ppp_obytes; return 0; } #endif /* USE_SOLARIS_FPPPD */ #ifdef USE_SOLARIS_KSTAT #undef drName #define drName USE_SOLARIS_KSTAT /* basic kstat header */ #include static kstat_ctl_t* solaris_kstat_kc = NULL; /* driver data in Devices, used for coding style */ struct solaris_kstat_drvdata { kstat_t* ksp; kstat_named_t* active; kstat_named_t* in_pkt; kstat_named_t* in_byte; kstat_named_t* out_pkt; kstat_named_t* out_byte; }; int solaris_kstat_list(const char* devname, struct Devices* list) { struct Devices* ndev; struct solaris_kstat_drvdata* ndata; struct Devices* ptr; kstat_t* ksp; int dta = 0; /* opening /dev/kstat */ solaris_kstat_kc = kstat_open(); if(!solaris_kstat_kc) { msg_drInfo(drName, "unable to open /dev/kstat"); return 0; } /* check all devices of class net */ ptr = list; for(ksp = solaris_kstat_kc->kc_chain; ksp; ksp = ksp->ks_next) { if(!strcmp(ksp->ks_class, "net")) { kstat_read(solaris_kstat_kc, ksp, NULL); if((!devname || (devname && !strcmp(devname,ksp->ks_name))) && kstat_data_lookup(ksp, "link_up") && kstat_data_lookup(ksp, "ipackets") && kstat_data_lookup(ksp, "opackets") && kstat_data_lookup(ksp, "rbytes") && kstat_data_lookup(ksp, "obytes")) { /* device is suitable */ ndev = (struct Devices*)malloc(sizeof(struct Devices)); ndev->devstart = 0; ndev->name = strdup(ksp->ks_name); ndata = (struct solaris_kstat_drvdata*) malloc(sizeof(struct solaris_kstat_drvdata)); ndata->ksp = ksp; ptr->next = ndev; ndev->next = NULL; ndev->drvdata = ndata; ptr = ndev; msg_drInfo(drName, "detected %s",ndev->name); dta++; } } } return dta; } int solaris_kstat_init(struct Devices* dev) { struct solaris_kstat_drvdata* drvdata = (struct solaris_kstat_drvdata*)dev->drvdata; drvdata->active = (kstat_named_t*)kstat_data_lookup(drvdata->ksp,"link_up"); drvdata->in_pkt = (kstat_named_t*)kstat_data_lookup(drvdata->ksp,"ipackets"); drvdata->in_byte = (kstat_named_t*)kstat_data_lookup(drvdata->ksp,"rbytes"); drvdata->out_pkt = (kstat_named_t*)kstat_data_lookup(drvdata->ksp,"opackets"); drvdata->out_byte = (kstat_named_t*)kstat_data_lookup(drvdata->ksp,"obytes"); return !(drvdata->active && drvdata->in_pkt && drvdata->in_byte && drvdata->out_pkt && drvdata->out_byte); } int solaris_kstat_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { struct solaris_kstat_drvdata* drvdata = (struct solaris_kstat_drvdata*)dev->drvdata; *ip = *op = *ib = *ob = 0; if(kstat_read(solaris_kstat_kc, drvdata->ksp, NULL) == -1) return 1; else { *ip = (drvdata->in_pkt->value.ui32); *op = (drvdata->out_pkt->value.ui32); *ib = (drvdata->in_byte->value.ui32); *ob = (drvdata->out_byte->value.ui32); } return !drvdata->active->value.ui32; } void solaris_kstat_term(struct Devices* dev) { free(dev->drvdata); } #endif /* USE_SOLARIS_KSTAT */ #ifdef USE_TESTING_DUMMY #undef drName #define drName USE_TESTING_DUMMY #ifdef USE_SINE_TESTING_DUMMY #include /* we need the double of PI, not defined everywhere */ #undef M_2PI #define M_2PI M_PI * 2 #endif int testing_dummy_list(const char* devname, struct Devices* list) { struct Devices* ndev; if(devname) return 0; ndev = (struct Devices*)malloc(sizeof(struct Devices)); ndev->name = strdup("off"); devices_append(list, ndev); msg_drInfo(drName, "detected %s", ndev->name); return 1; /* usually returns the number of devices */ } int testing_dummy_init(struct Devices* dev) { dev->devstart = 0; return 0; } int testing_dummy_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { #ifdef USE_SINE_TESTING_DUMMY /* some more fun when debugging! */ static float v = 0.; static unsigned long is = 0; static unsigned long os = 0; *ip = *ib = (is += (16384. * cos(v)) + 16384); *op = *ob = (os += (16384. * sin(v)) + 16384); v += 0.05; if(v >= M_PI * 2) v = 0; #else *ip = *op = *ib = *ob = 0; #endif return 1; } void testing_dummy_term(struct Devices* dev) {} #endif /* USE_TESTING_DUMMY */ #ifdef USE_LINUX_PROC #undef drName #define drName USE_LINUX_PROC /* * this driver is badly optimized, re-reading each time the file consumes * many cpu clocks, only for finding the device name, however we cannot use * an offset so it's the only way to get some kind of statistics. Definitively * the kstat driver seems the best way to gather statistics. */ const char* linux_proc_netDevice = "/proc/net/dev"; int linux_proc_list(const char* devname, struct Devices* list) { FILE* fd; int dta = 0; char temp[MAXBUF]; /* string buffer */ char* tokens = " :\t\n"; /* parse tokens */ struct Devices* ndev; char* p; /* device name was specified */ if(devname) { strncpy(temp, devname, sizeof(temp)); for(p = strtok(temp, ","); p; p = strtok(NULL, ",")) { ndev = (struct Devices*)malloc(sizeof(struct Devices)); ndev->devstart = 0; ndev->name = strdup(p); ++dta; list = devices_append(list, ndev); msg_drInfo(drName, "forced %s", p); } } else { /* fetch all devices */ fd = fopen(linux_proc_netDevice, "r"); if(!fd) return 0; /* Skip the first 2 lines */ fgets(temp, MAXBUF, fd); fgets(temp, MAXBUF, fd); while(fgets(temp, MAXBUF, fd)) { /* grab all active devices, adding them as we go */ p = strtok(temp, tokens); if(!strncmp(p, "dummy", 5) || !strncmp(p, "irda", 4) || !strncmp(p, "lo", 3)) continue; dta++; ndev = (struct Devices*)malloc(sizeof(struct Devices)); ndev->devstart = 0; ndev->name = strdup(p); list = devices_append(list, ndev); msg_drInfo(drName, "detected %s", p); } fclose(fd); } return dta; } int linux_proc_init(struct Devices* dev) { /* linux proc doesn't need single device initialization */ return 0; } int linux_proc_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { FILE* fp; char temp[MAXBUF]; char* p; int active = 1; /* read statistics from network device's list */ fp = fopen(linux_proc_netDevice, "r"); if(!fp) return 1; fgets(temp, MAXBUF, fp); fgets(temp, MAXBUF, fp); *ib = *ob = *ip = *op = 0; while(fgets(temp, MAXBUF, fp)) if(strstr(temp, dev->name)) { p = strchr(temp, ':'); ++p; sscanf(p, "%lu %lu %*s %*s %*s %*s %*s %*s %lu %lu", ib, ip, ob, op); active = 0; break; } fclose(fp); return active; } void linux_proc_term(struct Devices* dev) {} #endif /* USE_LINUX_PROC */ /* FreeBDS sysctl driver */ #ifdef USE_FREEBSD_SYSCTL #undef drName #define drName USE_FREEBSD_SYSCTL /* system headers */ #include #include #include #include #include #include /* we need a structure to hold the device id and the driver data */ struct freebsd_sysctl_drvdata { struct ifmibdata* data; /* device data */ int id; /* device id */ }; /* device listing */ int freebsd_sysctl_list(const char* devname, struct Devices* list) { struct Devices* ndev; struct Devices* ptr; struct ifmibdata tempndata; struct freebsd_sysctl_drvdata* drdata; int numifaces, numrfaces = 0; int mib[5], datamib[6]; int i, len, len2; mib[0] = CTL_NET; mib[1] = PF_LINK; mib[2] = NETLINK_GENERIC; mib[3] = IFMIB_SYSTEM; mib[4] = IFMIB_IFCOUNT; datamib[0] = CTL_NET; datamib[1] = PF_LINK; datamib[2] = NETLINK_GENERIC; datamib[3] = IFMIB_IFDATA; datamib[4] = 1; datamib[5] = IFDATA_GENERAL; len = sizeof(numifaces); len2 = sizeof(struct ifmibdata); if(sysctl(mib, 5, &numifaces, &len, NULL, 0) < 0) { msg_drInfo(drName, "failed to perform sysctl"); return 0; } ptr = list; for(i = 1; i <= numifaces; i++) { datamib[4] = i; if(sysctl(datamib, 6, &tempndata, &len2, NULL, 0) < 0) { msg_drInfo(drName, "failed to get device(%d) data", i); break; } if((devname && !strcmp(devname, tempndata.ifmd_name)) || (!devname && strcmp(tempndata.ifmd_name, "lo"))) { ndev = malloc(sizeof(struct Devices)); ndev->devstart = 0; ndev->name = strdup(tempndata.ifmd_name); drdata = malloc(sizeof(struct freebsd_sysctl_drvdata)); drdata->data = malloc(sizeof(struct ifmibdata)); memcpy(drdata->data, &tempndata, sizeof(struct ifmibdata)); drdata->id = i; ptr->next = ndev; ndev->next = NULL; ndev->drvdata = drdata; ptr = ndev; msg_drInfo(drName, "detected %s", ndev->name); /* increment the number of really avaible interfaces */ ++numrfaces; } } return numrfaces; } /* per-interface initialization */ int freebsd_sysctl_init(struct Devices* dev) { /* FreeBSD doesn't need any device init */ return 0; } /* gather stats */ int freebsd_sysctl_get(struct Devices*dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { struct freebsd_sysctl_drvdata* drdata = dev->drvdata; int datamib[6]; int len; *ip = *op = *ib = *ob = 0; datamib[0] = CTL_NET; datamib[1] = PF_LINK; datamib[2] = NETLINK_GENERIC; datamib[3] = IFMIB_IFDATA; datamib[4] = drdata->id; datamib[5] = IFDATA_GENERAL; len = sizeof(struct ifmibdata); if(sysctl(datamib, 6, drdata->data, &len, NULL, 0) < 0) return 1; *ip = drdata->data->ifmd_data.ifi_ipackets; *op = drdata->data->ifmd_data.ifi_opackets; *ib = drdata->data->ifmd_data.ifi_ibytes; *ob = drdata->data->ifmd_data.ifi_obytes; return 0; } /* per-interface deallocation */ void freebsd_sysctl_term(struct Devices* dev) { struct freebsd_sysctl_drvdata* drdata = dev->drvdata; free(drdata->data); free(drdata); } #endif /* USE_FREEBSD_SYSCTL */ /* IRIX's Performance Co-Pilot (PMCAPI 2.x) */ #ifdef USE_IRIX_PCP #undef drName #define drName USE_IRIX_PCP /* PCP API headers */ #include /* PCP NameSpace definitions */ #define PCPNS_NETINBDOM "network.interface.in.bytes" #define PCPNS_NETINPDOM "network.interface.in.packets" #define PCPNS_NETOUTBDOM "network.interface.out.bytes" #define PCPNS_NETOUTPDOM "network.interface.out.packets" struct irix_pcp_drvdata { pmID pmId[4]; int inst; int ph; }; /* resolve a PCP domain/desc */ int irix_pcp_resDom(char* dom, pmID* pmId, pmDesc* pmD) { int r; if((r = pmLookupName(1, &dom, pmId)) < 0) { msg_drInfo(drName, "unable to lookup %s: %s", dom, pmErrStr(r)); return -1; } if((r = pmLookupDesc(*pmId, pmD)) < 0) { msg_drInfo(drName, "unable to get descriptions about %s: %s", dom, pmErrStr(r)); return -1; } return 0; } int irix_pcp_list(const char* devname, struct Devices* list) { pmID pmId[4]; pmDesc pmD[4]; int* inst; char** desc; int dta = 0; int rad = 0; struct Devices* ndev; int i; int* t; char** p; struct irix_pcp_drvdata* drdata; /* create a connection to pcpd */ if((dta = pmNewContext(PM_CONTEXT_HOST, "localhost")) < 0) { msg_drInfo(drName, pmErrStr(dta)); return 0; } /* resolve doms/descs */ if(irix_pcp_resDom(PCPNS_NETINBDOM, &pmId[0], &pmD[0]) || irix_pcp_resDom(PCPNS_NETINPDOM, &pmId[1], &pmD[1]) || irix_pcp_resDom(PCPNS_NETOUTBDOM, &pmId[2], &pmD[2]) || irix_pcp_resDom(PCPNS_NETOUTPDOM, &pmId[3], &pmD[3])) return 0; /* fetch the instance list from any of the four domains */ if((dta = pmGetInDom(pmD->indom, &inst, &desc)) < 0) { msg_drInfo(drName, "unable to get instances of " PCPNS_NETINBDOM ": %s", pmErrStr(dta)); return 0; } /* traverse the list */ p = desc; t = inst; for(i = 0; i < dta; ++i) { if((devname && !strcmp(devname, *p)) || (!devname && strcmp(*p, "lo0"))) { msg_drInfo(drName, "detected %s(%d)", *p, *t); ndev = (struct Devices*)malloc(sizeof(struct Devices)); ndev->name = strdup(*p); drdata = (struct irix_pcp_drvdata*)malloc( sizeof(struct irix_pcp_drvdata)); memcpy(drdata->pmId, pmId, sizeof(pmId)); drdata->inst = *t; ndev->drvdata = (void*)drdata; /* append the new device */ list->next = ndev; list = ndev; ndev->next = NULL; ++rad; } ++p; ++t; } free(desc); free(inst); return rad; } int irix_pcp_init(struct Devices* dev) { struct irix_pcp_drvdata* drdata = (struct irix_pcp_drvdata*)dev->drvdata; /* reset the device timestamp, can't know when a device * goes offline with PCP */ dev->devstart = 0; /* initialize a profile for this device */ pmDelProfile(PM_INDOM_NULL, 0, NULL); drdata->ph = pmDupContext(); pmAddProfile(PM_INDOM_NULL, 1, &drdata->inst); return 0; } int irix_pcp_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { /* switch to the right context */ struct irix_pcp_drvdata* drdata = (struct irix_pcp_drvdata*)dev->drvdata; pmResult* pmR; pmUseContext(drdata->ph); if(pmFetch(4, drdata->pmId, &pmR)) return 1; *ib = pmR->vset[0]->vlist->value.lval; *ip = pmR->vset[1]->vlist->value.lval; *ob = pmR->vset[2]->vlist->value.lval; *op = pmR->vset[3]->vlist->value.lval; pmFreeResult(pmR); return 0; } void irix_pcp_term(struct Devices* dev) { /* free the device profile */ struct irix_pcp_drvdata* drdata = (struct irix_pcp_drvdata*)dev->drvdata; pmDestroyContext(drdata->ph); free(dev->drvdata); } #endif /* USE_IRIX_PCP */ /* Generic SNMP driver for net-snmp >= 5 */ #ifdef USE_GENERIC_SNMP #undef drName #define drName USE_GENERIC_SNMP /* NET-SNMP API headers */ #include #include #include /* SNMP MIB Definitions (from IF-MIB) and constants */ #define SNMPMIB_HOST "localhost" #define SNMPMIB_COMN "public" #define SNMPMIB_NUM "ifNumber.0" #define SNMPMIB_STATUS "ifOperStatus" #define SNMPMIB_IFINBDEF "ifInOctets" #define SNMPMIB_IFINPDEF "ifInUcastPkts" #define SNMPMIB_IFOUTBDEF "ifOutOctets" #define SNMPMIB_IFOUTPDEF "ifOutUcastPkts" /* * In WMND 0.4.5 I fetch ifName instead of ifDescr (ifName is shorter). I * noticed however that ifName is buggy on some firmware vendors (DLINK) and * there's no way to get around the bug without causing a network flood. */ #ifndef USE_GENERIC_SNMP_DESCR #define SNMPMIB_NAME "ifName" #else #define SNMPMIB_NAME "ifDescr" #endif struct generic_snmp_drvdata { struct snmp_session* se; int num; char* operStatName; oid oidOperStat[MAX_OID_LEN]; size_t oidOperStatLen; char* bInName; oid oidBIn[MAX_OID_LEN]; size_t oidBInLen; char* pInName; oid oidPIn[MAX_OID_LEN]; size_t oidPInLen; char* bOutName; oid oidBOut[MAX_OID_LEN]; size_t oidBOutLen; char* pOutName; oid oidPOut[MAX_OID_LEN]; size_t oidPOutLen; }; /* * Parse a specification string [community@]host[:interface]. * User is responsible to free community, host and interface if != NULL * Returns true on parsing errors? */ int generic_snmp_pss(const char* str, char** community, char** host, int* interface) { char* pos; size_t len; if(!str) { *host = strdup(SNMPMIB_HOST); *community = strdup(SNMPMIB_COMN); *interface = 0; return 0; } /* community specification */ if((pos = strchr(str, '@'))) { len = pos - str; *community = (char*)malloc(len + 1); memcpy(*community, str, len); (*community)[len] = 0; str = pos + 1; } else *community = strdup(SNMPMIB_COMN); /* hostname */ if(!(pos = strchr(str, ':'))) pos = (char*)str + strlen(str); len = pos - str; *host = (char*)malloc(len + 1); memcpy(*host, str, len); (*host)[len] = 0; /* interface */ if(*pos) *interface = atoi(pos + 1); else *interface = 0; return 0; } /* Create a new session and connect to an host */ struct snmp_session* generic_snmp_session(const char* community, const char* host) { struct snmp_session params; struct snmp_session* se; snmp_sess_init(¶ms); params.version = SNMP_VERSION_1; params.peername = strdup(host); params.community = (u_char*)strdup(community); params.community_len = strlen(community); /* try connecting to host */ SOCK_STARTUP; se = snmp_open(¶ms); if(!se) { msg_drInfo(drName, "unable to communicate to %s@%s", community, host); return NULL; } free(params.peername); free(params.community); return se; } char* generic_snmp_comp(const char* name, const int num) { char* buf = (char*)malloc(strlen(name) + 5); sprintf(buf, "%s.%d", name, num); return buf; } char* generic_snmp_getDesc(struct snmp_session* se, int dev) { struct snmp_pdu* pdu; struct snmp_pdu* res; oid OID[MAX_OID_LEN]; size_t OID_len = MAX_OID_LEN; char* name = generic_snmp_comp(SNMPMIB_NAME, dev); pdu = snmp_pdu_create(SNMP_MSG_GET); get_node(name, OID, &OID_len); free(name); snmp_add_null_var(pdu, OID, OID_len); if(snmp_synch_response(se, pdu, &res) == STAT_SUCCESS && res->errstat == SNMP_ERR_NOERROR) { name = (char*)malloc(res->variables->val_len + 1); memcpy(name, res->variables->val.string, res->variables->val_len); name[res->variables->val_len] = 0; snmp_free_pdu(res); } else return NULL; return name; } struct Devices* generic_snmp_preInit(struct Devices* list, struct snmp_session* se, int dev) { struct Devices* ndev; struct generic_snmp_drvdata* drdata; ndev = (struct Devices*)malloc(sizeof(struct Devices)); if(!(ndev->name = generic_snmp_getDesc(se, dev))) return NULL; msg_drInfo(drName, "detected %s(%d)", ndev->name, dev); drdata =(struct generic_snmp_drvdata*) malloc(sizeof(struct generic_snmp_drvdata)); drdata->num = dev; drdata->se = se; ndev->drvdata = (void*)drdata; return devices_append(list, ndev); } int generic_snmp_list(const char* devname, struct Devices* list) { char* com; char* host; int interf; struct snmp_session* se; int rad; int dta; struct Devices* ndev; oid OID[MAX_OID_LEN]; size_t OIDLen = MAX_OID_LEN; struct snmp_pdu* pdu; struct snmp_pdu* res; /* initialize the snmp library */ init_snmp(msg_prgName); /* parse the device name */ generic_snmp_pss(devname, &com, &host, &interf); se = generic_snmp_session(com, host); if(!se) return 0; if(interf) { /* the inferface is specified, build a struture and return immediately */ ndev = generic_snmp_preInit(list, se, interf); if(ndev) rad = 1; else { msg_drInfo(drName, "unable to resolve %d", interf); snmp_close(se); rad = 0; } } else { /* query for number of interfaces */ get_node(SNMPMIB_NUM, OID, &OIDLen); pdu = snmp_pdu_create(SNMP_MSG_GET); snmp_add_null_var(pdu, OID, OIDLen); if(snmp_synch_response(se, pdu, &res) == STAT_SUCCESS && res->errstat == SNMP_ERR_NOERROR) dta = *res->variables->val.integer; else { dta = 0; msg_drInfo(drName, "unable to determine the number of interfaces"); } /* close the temporary session */ snmp_close(se); /* intialize devices */ for(rad = 0; rad != dta;) { se = generic_snmp_session(com, host); ndev = generic_snmp_preInit(list, se, rad + 1); if(!ndev) { snmp_close(se); continue; } list = ndev; ++rad; } } if(com) free(com); if(host) free(host); return rad; } int generic_snmp_init(struct Devices* dev) { struct generic_snmp_drvdata* drdata = (struct generic_snmp_drvdata*)dev->drvdata; /* TODO: SNMP 'should' be able to tell the last change through ifLastChange */ dev->devstart = 0; drdata->operStatName = generic_snmp_comp(SNMPMIB_STATUS, drdata->num); drdata->oidOperStatLen = MAX_OID_LEN; get_node(drdata->operStatName, drdata->oidOperStat, &drdata->oidOperStatLen); drdata->bInName = generic_snmp_comp(SNMPMIB_IFINBDEF, drdata->num); drdata->oidBInLen = MAX_OID_LEN; get_node(drdata->bInName, drdata->oidBIn, &drdata->oidBInLen); drdata->pInName = generic_snmp_comp(SNMPMIB_IFINPDEF, drdata->num); drdata->oidPInLen = MAX_OID_LEN; get_node(drdata->pInName, drdata->oidPIn, &drdata->oidPInLen); drdata->bOutName = generic_snmp_comp(SNMPMIB_IFOUTBDEF, drdata->num); drdata->oidBOutLen = MAX_OID_LEN; get_node(drdata->bOutName, drdata->oidBOut, &drdata->oidBOutLen); drdata->pOutName = generic_snmp_comp(SNMPMIB_IFOUTPDEF, drdata->num); drdata->oidPOutLen = MAX_OID_LEN; get_node(drdata->pOutName, drdata->oidPOut, &drdata->oidPOutLen); return 0; } int generic_snmp_get(struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { /* switch to the right context */ struct generic_snmp_drvdata* drdata = (struct generic_snmp_drvdata*)dev->drvdata; struct snmp_pdu* pdu; struct snmp_pdu* res; struct variable_list* var; int stat; pdu = snmp_pdu_create(SNMP_MSG_GET); snmp_add_null_var(pdu, drdata->oidOperStat, drdata->oidOperStatLen); snmp_add_null_var(pdu, drdata->oidBIn, drdata->oidBInLen); snmp_add_null_var(pdu, drdata->oidPIn, drdata->oidPInLen); snmp_add_null_var(pdu, drdata->oidBOut, drdata->oidBOutLen); snmp_add_null_var(pdu, drdata->oidPOut, drdata->oidPOutLen); if(snmp_synch_response(drdata->se, pdu, &res) == STAT_SUCCESS && res->errstat == SNMP_ERR_NOERROR) { var = res->variables; stat = (*var->val.integer != 1); var = var->next_variable; *ib = *var->val.integer; var = var->next_variable; *ip = *var->val.integer; var = var->next_variable; *ob = *var->val.integer; var = var->next_variable; *op = *var->val.integer; snmp_free_pdu(res); } else stat = 1; return stat; } void generic_snmp_term(struct Devices* dev) { /* free the device profile */ struct generic_snmp_drvdata* drdata = (struct generic_snmp_drvdata*)dev->drvdata; snmp_close(drdata->se); free(drdata->operStatName); free(drdata->bInName); free(drdata->pInName); free(drdata->bOutName); free(drdata->pOutName); free(dev->drvdata); } #endif /* USE_GENERIC_SNMP */ /* define the drivers list */ struct drivers_struct drivers_table[] = { #ifdef USE_FREEBSD_SYSCTL {USE_FREEBSD_SYSCTL, freebsd_sysctl_list, freebsd_sysctl_init, freebsd_sysctl_get, freebsd_sysctl_term}, #endif #ifdef USE_LINUX_PROC {USE_LINUX_PROC, linux_proc_list, linux_proc_init, linux_proc_get, linux_proc_term}, #endif #ifdef USE_SOLARIS_FPPPD {USE_SOLARIS_FPPPD, solaris_fpppd_list, solaris_fpppd_init, solaris_fpppd_get, solaris_fpppd_term}, #endif #ifdef USE_SOLARIS_KSTAT {USE_SOLARIS_KSTAT, solaris_kstat_list, solaris_kstat_init, solaris_kstat_get, solaris_kstat_term}, #endif #ifdef USE_IRIX_PCP {USE_IRIX_PCP, irix_pcp_list, irix_pcp_init, irix_pcp_get, irix_pcp_term}, #endif #ifdef USE_GENERIC_SNMP {USE_GENERIC_SNMP, generic_snmp_list, generic_snmp_init, generic_snmp_get, generic_snmp_term}, #endif #ifdef USE_TESTING_DUMMY {USE_TESTING_DUMMY, testing_dummy_list, testing_dummy_init, testing_dummy_get, testing_dummy_term}, #endif {NULL, NULL, NULL, NULL, NULL} }; wmnd-0.4.8/src/drivers.h0000444000203200000620000000313707756617613012040 00000000000000/* * wmnd - window maker network devices - drivers.h * * drivers prototypes and includes */ #ifndef __drivers_h #define __drivers_h #include "config.h" #include "wmnd.h" /* * how a driver works: * first wmnd calls p_list_devs, for populating the Devices struct. If the * driver does not support listing, then only requested device in devname * must be listed. this function returns the number of devices avaible for * this driver and fills up the Devices struct. * Than the driver will be initialized using p_init_drv. The function * must return 0 if successfull. * When the driver is up&running p_updt_stats will be called periodically to * get device statistics. If it returns 0 the device is ok, 1 for offline. * wmnd will continue calling it, even if the device is offline. The driver * must detect by itself the device status. * finally, when removing a device or exiting, p_term_drv will be called. * Actually you can't plug devices on-the-fly so inside p_init_drv you must * list ALL devices, whenever they're online or not. */ typedef int (*p_list_devs) (const char* devname, struct Devices* list); typedef int (*p_init_drv) (struct Devices* dev); typedef int (*p_updt_stats) (struct Devices* dev, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob); typedef void (*p_term_drv) (struct Devices* dev); /* drivers structure list */ struct drivers_struct { char* driver_name; p_list_devs list_devices; p_init_drv init_driver; p_updt_stats get_stats; p_term_drv terminate_driver; }; /* external definition */ extern struct drivers_struct drivers_table[]; #endif wmnd-0.4.8/src/list.c0000444000203200000620000000710607756617613011330 00000000000000/* * Generic single linked list to keep various information Copyright (C) * 1993, 1994 Free Software Foundation, Inc. * * * Author: Kresten Krab Thorup * * Many modifications by Alfredo K. Kojima * * * This file is part of GNU CC. * * GNU CC is free software; you can redistribute it and/or modify it under * the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2, or (at your option) any later * version. * * GNU CC is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License along * with GNU CC; see the file COPYING. If not, write to the Free Software * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * As a special exception, if you link this library with files compiled * with GCC to produce an executable, this does not cause the resulting * executable to be covered by the GNU General Public License. This * exception does not however invalidate any other reasons why the * executable file might be covered by the GNU General Public License. */ #include "list.h" #ifdef HAVE_SYS_TYPES_H #include #endif #include /* * Return a cons cell produced from (head . tail) */ INLINE LinkedList* list_cons(void* head, LinkedList* tail) { LinkedList *cell; cell = (LinkedList *) malloc(sizeof(LinkedList)); cell->head = head; cell->tail = tail; return cell; } /* * Return the length of a list, list_length(NULL) returns zero */ INLINE int list_length(LinkedList* list) { int i = 0; while (list) { i += 1; list = list->tail; } return i; } /* * Return the Nth element of LIST, where N count from zero. If N larger * than the list length, NULL is returned */ INLINE void* list_nth(int index, LinkedList* list) { while (index-- != 0) { if (list->tail) list = list->tail; else return 0; } return list->head; } /* * Remove the element at the head by replacing it by its successor */ INLINE void list_remove_head(LinkedList** list) { if (!*list) return; if ((*list)->tail) { LinkedList *tail = (*list)->tail; /* fetch next */ *(*list) = *tail; /* copy next to list head */ free(tail); /* free next */ } else { /* only one element in list */ free(*list); (*list) = 0; } } /* * Remove the element with `car' set to ELEMENT */ /* * INLINE void list_remove_elem(LinkedList** list, void* elem) { while * (*list) { if ((*list)->head == elem) list_remove_head(list); *list = * (*list ? (*list)->tail : NULL); } } */ INLINE LinkedList* list_remove_elem(LinkedList* list, void* elem) { LinkedList* tmp; if (list) { if (list->head == elem) { tmp = list->tail; free(list); return tmp; } list->tail = list_remove_elem(list->tail, elem); return list; } return NULL; } /* * Return element that has ELEM as car */ INLINE LinkedList* list_find(LinkedList* list, void* elem) { while (list) { if (list->head == elem) return list; list = list->tail; } return NULL; } /* * Free list (backwards recursive) */ INLINE void list_free(LinkedList* list) { if (list) { list_free(list->tail); free(list); } } /* * Map FUNCTION over all elements in LIST */ INLINE void list_mapcar(LinkedList* list, void (*function)(void*)) { while (list) { (*function) (list->head); list = list->tail; } } wmnd-0.4.8/src/list.h0000444000203200000620000000351107756617613011331 00000000000000/* * Generic single linked list to keep various information Copyright (C) * 1993, 1994 Free Software Foundation, Inc. * * Author: Kresten Krab Thorup * * This file is part of GNU CC. * * GNU CC is free software; you can redistribute it and/or modify it under * the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2, or (at your option) any later * version. * * GNU CC is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License along * with GNU CC; see the file COPYING. If not, write to the Free Software * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * As a special exception, if you link this library with files compiled * with GCC to produce an executable, this does not cause the resulting * executable to be covered by the GNU General Public License. This * exception does not however invalidate any other reasons why the * executable file might be covered by the GNU General Public License. */ #ifndef __LIST_H_ #define __LIST_H_ #include typedef struct LinkedList { void *head; struct LinkedList *tail; } LinkedList; INLINE LinkedList* list_cons(void* head, LinkedList* tail); INLINE int list_length(LinkedList* list); INLINE void* list_nth(int index, LinkedList* list); INLINE void list_remove_head(LinkedList** list); INLINE LinkedList* list_remove_elem(LinkedList* list, void* elem); INLINE void list_mapcar(LinkedList* list, void (*function)(void*)); INLINE LinkedList* list_find(LinkedList* list, void* elem); INLINE void list_free(LinkedList* list); #endif wmnd-0.4.8/src/master.xpm0000444000203200000620000005075007756617613012235 00000000000000/* XPM */ static char * master_xpm[] = { "200 100 32 1", " c None", ". c #202020", "+ c #00FFFF s tx_color", "@ c #1C8C8C s rx_color", "# c #004941", "$ c #72E572 s md_color", "% c #000000", "& c #333133", "* c #666366", "= c #999599", "- c #202626", "; c #20ABA7", "> c #20B2AE", ", c #22332F", "' c #283C38", ") c #C7C3C7", "! c #188A86", "~ c #208784", "{ c #205251", "] c #20807E", "^ c #B60418", "/ c #FF0724", "( c #FFDD00", "_ c #B59900", ": c #D8BB00", "< c #00FFF2", "[ c #009900", "} c #00EB00", "| c #00AD00", "1 c #F7F3FF", "2 c #1E1E27", "3 c #1F1F22", " .+@# $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ .......................................................... ", " .+@# ########################################################## .......................................................... ", " %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%&* .+@# .......................................................... ", " %..........................................................= .+@# .......................................................... .............-;....................................>>>>>.. ", " %.,###,.,###,.,###,.,###,..,###,.,###,.'''''....'....,''',.) .+@# ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ..............%........................................... ", " %.#...#.#...#.#...#.#...#..#...#.#...#..'''....'''...'...'.) .+@# @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ .....................................................!!!.. 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", " %..........................................................) .+@# .......................................................... ", " %..........................................................) .+@# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^/////////////////((((( ....................................................>>>>.. ", " %##########################################################) .+@# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^/////////////////(((((( .......................................................... ", " %..........................................................) .+@# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^/////////////////((((((( ...;..{...............................................##.. ", " %..........................................................) .+@# ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^/////////////////(((((((( ...-..~................................................... 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", " %..........................................................) .+@# ", " %..........................................................) .+@# ", " %..........................................................) ......................................................................... ", " %..........................................................) ._:::_.!>>>!..._.....!..._:::_.!>>>!..._.....!..._:::_.!>>>!..._.....!... ", " %..........................................................) ...(.....<.....:.....>.....(.....<.....:.....>..._.(...!.<.....:.....>... ", " %..........................................................) ...(.....<.....(.....<....:(:...><>...:(:...><>.._.(...!.<..._.(...!.<... ", " %..........................................................) ...:.....>.....(.....<.....:.....>.....(.....<.....:.....>..._.(...!.<... ", " %..........................................................) ..._.....!..._:::_.!>>>!..._.....!..._:::_.!>>>!..._.....!..._:::_.!>>>!. 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", ".!>>!.!>>..!##..!##!.!>>..!>>..!#!!.!>>!..##!..##!.!>...!##..!##!.!##!.!##!.!>>!.!>#!.!>>..!>>!..#!..!##!.!##!.!##!..>>..!>>!..#>.. .._(_...!..>.>..>.>..#.>..>.>..#.>..#.>..>.>..>.#..>.#..>.>.>..>..#.>..>.>..>.>..>.>..#.>.>>.>..>.#..>.#.>#.>..>.>..>.>..>.>..>.#..>.#>.#. ...:.....>....:(:...><>.. ", ".!##!.!>>...>>!.!>>..!>>!.!##..!>>!.!##!..##!.!>>!.!##!.!>>!.!##!.!##!.!>>!.!##..!>>>.!##!.!>>!..#!..!>>>..>>..!##!.!##!.!>>!.!>>!. ..._.....!..._:::_.!>>>!. ", "...................................................................................>............................................... ......................... "}; wmnd-0.4.8/src/misc.c0000444000203200000620000001142110023166042011253 00000000000000/* * Original copyright notice: * dock.c - built-in Dock module for WindowMaker WindowMaker window manager * Copyright (c) 1997 Alfredo K. Kojima * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the Free * Software Foundation; either version 2 of the License, or (at your option) * any later version. This program is distributed in the hope that it will be * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General * Public License for more details. You should have received a copy of the * GNU General Public License along with this program; if not, write to the * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * With modifications by Yuri D'Elia * Copyright(c) 2004 wave++ "Yuri D'Elia" */ #include #include #include #include "list.h" #include "misc.h" /* *---------------------------------------------------------------------- * parse_command-- * Divides a command line into a argv/argc pair. *---------------------------------------------------------------------- */ #define PRC_ALPHA 0 #define PRC_BLANK 1 #define PRC_ESCAPE 2 #define PRC_DQUOTE 3 #define PRC_EOS 4 #define PRC_SQUOTE 5 typedef struct { short nstate; short output; } DFA; static DFA mtable[9][6] = { {{ 3, 1}, { 0, 0}, { 4, 0}, { 1, 0}, { 8, 0}, { 6, 0}}, {{ 1, 1}, { 1, 1}, { 2, 0}, { 3, 0}, { 5, 0}, { 1, 1}}, {{ 1, 1}, { 1, 1}, { 1, 1}, { 1, 1}, { 5, 0}, { 1, 1}}, {{ 3, 1}, { 5, 0}, { 4, 0}, { 1, 0}, { 5, 0}, { 6, 0}}, {{ 3, 1}, { 3, 1}, { 3, 1}, { 3, 1}, { 5, 0}, { 3, 1}}, {{-1, -1}, { 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}}, {{ 6, 1}, { 6, 1}, { 7, 0}, { 6, 1}, { 5, 0}, { 3, 0}}, {{ 6, 1}, { 6, 1}, { 6, 1}, { 6, 1}, { 5, 0}, { 6, 1}}, {{-1, -1}, { 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}, { 0, 0}} }; char* next_token(const char *word, const char** next) { const char* ptr; char* ret; char* t; int state, ctype; t = ret = (char*)malloc(strlen(word) + 1); ptr = word; state = 0; *t = 0; for(;;) { if(*ptr == 0) ctype = PRC_EOS; else if(*ptr == '\\') ctype = PRC_ESCAPE; else if(*ptr == '"') ctype = PRC_DQUOTE; else if(*ptr == '\'') ctype = PRC_SQUOTE; else if(*ptr == ' ' || *ptr == '\t') ctype = PRC_BLANK; else ctype = PRC_ALPHA; if(mtable[state][ctype].output) { *t = *ptr; t++; *t = 0; } state = mtable[state][ctype].nstate; ptr++; if(mtable[state][0].output < 0) break; } if(*ret == 0) t = NULL; else t = strdup(ret); free(ret); if(ctype == PRC_EOS) *next = NULL; else *next = ptr; return t; } void parse_command(const char* command, char*** argv, int* argc) { LinkedList* list = NULL; char* token; const char* line; int count, i; line = command; do { token = next_token(line, &line); if(token) list = list_cons(token, list); } while(token && line); count = list_length(list); *argv = (char**)malloc(sizeof(char*) * count); i = count; while(list) { (*argv)[--i] = (char*)list->head; list_remove_head(&list); } *argc = count; } pid_t exec_command(const char* command) { pid_t pid; char** argv; int argc; parse_command(command, &argv, &argc); if(!argv) return 0; if((pid = fork()) == 0) { char** args; int i; args = (char**)malloc(sizeof(char*) * (argc + 1)); if(!args) exit(10); for(i = 0; i < argc; i++) args[i] = argv[i]; args[argc] = NULL; execvp(argv[0], args); exit(10); } return pid; } char* percsubst(const char* string, const perctbl_t* table, int elements) { size_t inlen = strlen(string); size_t outlen = inlen * 2; char* buf = (char*)malloc(outlen); const char* rptr; char* wptr; const perctbl_t* it; size_t len; size_t dist; for(wptr = buf, rptr = string; *rptr;) { /* normal characters */ if(*rptr != '%') { *(wptr++) = *(rptr++); continue; } /* peek the next one */ if(*(++rptr) == '%') { *(wptr++) = *(rptr++); continue; } /* search for an element in the table */ for(it = table; it != table + elements; ++it) if(*rptr == it->c) { len = strlen(it->value); dist = wptr - buf; if((outlen - dist) >= len) { outlen += len * 2; buf = (char*)realloc(buf, outlen); wptr = buf + dist; } memcpy(wptr, it->value, len); wptr += len; break; } /* go on */ ++rptr; } *wptr = 0; return buf; } wmnd-0.4.8/src/misc.h0000444000203200000620000000054210025125041011256 00000000000000#ifndef __MISC_H #define __MISC_H /* Tokenize a shell command */ void parse_command(const char*, char***, int*); /* Exec a command */ pid_t exec_command(const char*); /* %-style substitution on a string */ typedef struct { char c; const char* value; } perctbl_t; char* percsubst(const char* string, const perctbl_t* table, int elements); #endif wmnd-0.4.8/src/ppp_defs.h0000444000203200000620000001446410036013327012140 00000000000000/* * ppp_defs.h - PPP definitions. * * Copyright (c) 1994 The Australian National University. * All rights reserved. * * Permission to use, copy, modify, and distribute this software and its * documentation is hereby granted, provided that the above copyright * notice appears in all copies. This software is provided without any * warranty, express or implied. The Australian National University * makes no representations about the suitability of this software for * any purpose. * * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. * * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, * OR MODIFICATIONS. */ /* * ==FILEVERSION 20000114== * * NOTE TO MAINTAINERS: * If you modify this file at all, please set the above date. * ppp_defs.h is shipped with a PPP distribution as well as with the kernel; * if everyone increases the FILEVERSION number above, then scripts * can do the right thing when deciding whether to install a new ppp_defs.h * file. Don't change the format of that line otherwise, so the * installation script can recognize it. */ #ifndef _PPP_DEFS_H_ #define _PPP_DEFS_H_ /* * Include the configuration to use __u8/__u32 typedefs */ #include /* * The basic PPP frame. */ #define PPP_HDRLEN 4 /* octets for standard ppp header */ #define PPP_FCSLEN 2 /* octets for FCS */ #define PPP_MRU 1500 /* default MRU = max length of info field */ #define PPP_ADDRESS(p) (((__u8 *)(p))[0]) #define PPP_CONTROL(p) (((__u8 *)(p))[1]) #define PPP_PROTOCOL(p) ((((__u8 *)(p))[2] << 8) + ((__u8 *)(p))[3]) /* * Significant octet values. */ #define PPP_ALLSTATIONS 0xff /* All-Stations broadcast address */ #define PPP_UI 0x03 /* Unnumbered Information */ #define PPP_FLAG 0x7e /* Flag Sequence */ #define PPP_ESCAPE 0x7d /* Asynchronous Control Escape */ #define PPP_TRANS 0x20 /* Asynchronous transparency modifier */ /* * Protocol field values. */ #define PPP_IP 0x21 /* Internet Protocol */ #define PPP_AT 0x29 /* AppleTalk Protocol */ #define PPP_IPX 0x2b /* IPX protocol */ #define PPP_VJC_COMP 0x2d /* VJ compressed TCP */ #define PPP_VJC_UNCOMP 0x2f /* VJ uncompressed TCP */ #define PPP_MP 0x3d /* Multilink protocol */ #define PPP_IPV6 0x57 /* Internet Protocol Version 6 */ #define PPP_COMPFRAG 0xfb /* fragment compressed below bundle */ #define PPP_COMP 0xfd /* compressed packet */ #define PPP_IPCP 0x8021 /* IP Control Protocol */ #define PPP_ATCP 0x8029 /* AppleTalk Control Protocol */ #define PPP_IPXCP 0x802b /* IPX Control Protocol */ #define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */ #define PPP_CCPFRAG 0x80fb /* CCP at link level (below MP bundle) */ #define PPP_CCP 0x80fd /* Compression Control Protocol */ #define PPP_LCP 0xc021 /* Link Control Protocol */ #define PPP_PAP 0xc023 /* Password Authentication Protocol */ #define PPP_LQR 0xc025 /* Link Quality Report protocol */ #define PPP_CHAP 0xc223 /* Cryptographic Handshake Auth. Protocol */ #define PPP_CBCP 0xc029 /* Callback Control Protocol */ /* * Values for FCS calculations. */ #define PPP_INITFCS 0xffff /* Initial FCS value */ #define PPP_GOODFCS 0xf0b8 /* Good final FCS value */ #define PPP_FCS(fcs, c) (((fcs) >> 8) ^ fcstab[((fcs) ^ (c)) & 0xff]) /* * Extended asyncmap - allows any character to be escaped. */ typedef __u32 ext_accm[8]; /* * What to do with network protocol (NP) packets. */ enum NPmode { NPMODE_PASS, /* pass the packet through */ NPMODE_DROP, /* silently drop the packet */ NPMODE_ERROR, /* return an error */ NPMODE_QUEUE /* save it up for later. */ }; /* * Statistics for LQRP and pppstats */ struct pppstat { __u32 ppp_discards; /* # frames discarded */ __u32 ppp_ibytes; /* bytes received */ __u32 ppp_ioctects; /* bytes received not in error */ __u32 ppp_ipackets; /* packets received */ __u32 ppp_ierrors; /* receive errors */ __u32 ppp_ilqrs; /* # LQR frames received */ __u32 ppp_obytes; /* raw bytes sent */ __u32 ppp_ooctects; /* frame bytes sent */ __u32 ppp_opackets; /* packets sent */ __u32 ppp_oerrors; /* transmit errors */ __u32 ppp_olqrs; /* # LQR frames sent */ }; struct vjstat { __u32 vjs_packets; /* outbound packets */ __u32 vjs_compressed; /* outbound compressed packets */ __u32 vjs_searches; /* searches for connection state */ __u32 vjs_misses; /* times couldn't find conn. state */ __u32 vjs_uncompressedin; /* inbound uncompressed packets */ __u32 vjs_compressedin; /* inbound compressed packets */ __u32 vjs_errorin; /* inbound unknown type packets */ __u32 vjs_tossed; /* inbound packets tossed because of error */ }; struct compstat { __u32 unc_bytes; /* total uncompressed bytes */ __u32 unc_packets; /* total uncompressed packets */ __u32 comp_bytes; /* compressed bytes */ __u32 comp_packets; /* compressed packets */ __u32 inc_bytes; /* incompressible bytes */ __u32 inc_packets; /* incompressible packets */ /* the compression ratio is defined as in_count / bytes_out */ __u32 in_count; /* Bytes received */ __u32 bytes_out; /* Bytes transmitted */ double ratio; /* not computed in kernel. */ }; struct ppp_stats { struct pppstat p; /* basic PPP statistics */ struct vjstat vj; /* VJ header compression statistics */ }; struct ppp_comp_stats { struct compstat c; /* packet compression statistics */ struct compstat d; /* packet decompression statistics */ }; /* * The following structure records the time in seconds since * the last NP packet was sent or received. */ struct ppp_idle { time_t xmit_idle; /* time since last NP packet sent */ time_t recv_idle; /* time since last NP packet received */ }; #ifndef __P #ifdef __STDC__ #define __P(x) x #else #define __P(x) () #endif #endif #endif /* _PPP_DEFS_H_ */ wmnd-0.4.8/src/pppio.h0000444000203200000620000001055410036013347011465 00000000000000/* * pppio.h - ioctl and other misc. definitions for STREAMS modules. * * Copyright (c) 1994 The Australian National University. * All rights reserved. * * Permission to use, copy, modify, and distribute this software and its * documentation is hereby granted, provided that the above copyright * notice appears in all copies. This software is provided without any * warranty, express or implied. The Australian National University * makes no representations about the suitability of this software for * any purpose. * * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY * OF SUCH DAMAGE. * * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, * OR MODIFICATIONS. */ #define _PPPIO(n) (('p' << 8) + (n)) #define PPPIO_NEWPPA _PPPIO(130) /* allocate a new PPP unit */ #define PPPIO_GETSTAT _PPPIO(131) /* get PPP statistics */ #define PPPIO_GETCSTAT _PPPIO(132) /* get PPP compression stats */ #define PPPIO_MTU _PPPIO(133) /* set max transmission unit */ #define PPPIO_MRU _PPPIO(134) /* set max receive unit */ #define PPPIO_CFLAGS _PPPIO(135) /* set/clear/get compression flags */ #define PPPIO_XCOMP _PPPIO(136) /* alloc transmit compressor */ #define PPPIO_RCOMP _PPPIO(137) /* alloc receive decompressor */ #define PPPIO_XACCM _PPPIO(138) /* set transmit asyncmap */ #define PPPIO_RACCM _PPPIO(139) /* set receive asyncmap */ #define PPPIO_VJINIT _PPPIO(140) /* initialize VJ comp/decomp */ #define PPPIO_ATTACH _PPPIO(141) /* attach to a ppa (without putmsg) */ #define PPPIO_LASTMOD _PPPIO(142) /* mark last ppp module */ #define PPPIO_GCLEAN _PPPIO(143) /* get 8-bit-clean flags */ #define PPPIO_DEBUG _PPPIO(144) /* request debug information */ #define PPPIO_BIND _PPPIO(145) /* bind to SAP */ #define PPPIO_NPMODE _PPPIO(146) /* set mode for handling data pkts */ #define PPPIO_GIDLE _PPPIO(147) /* get time since last data pkt */ #define PPPIO_PASSFILT _PPPIO(148) /* set filter for packets to pass */ #define PPPIO_ACTIVEFILT _PPPIO(149) /* set filter for "link active" pkts */ /* * Values for PPPIO_CFLAGS */ #define COMP_AC 0x1 /* compress address/control */ #define DECOMP_AC 0x2 /* decompress address/control */ #define COMP_PROT 0x4 /* compress PPP protocol */ #define DECOMP_PROT 0x8 /* decompress PPP protocol */ #define COMP_VJC 0x10 /* compress TCP/IP headers */ #define COMP_VJCCID 0x20 /* compress connection ID as well */ #define DECOMP_VJC 0x40 /* decompress TCP/IP headers */ #define DECOMP_VJCCID 0x80 /* accept compressed connection ID */ #define CCP_ISOPEN 0x100 /* look at CCP packets */ #define CCP_ISUP 0x200 /* do packet comp/decomp */ #define CCP_ERROR 0x400 /* (status) error in packet decomp */ #define CCP_FATALERROR 0x800 /* (status) fatal error ditto */ #define CCP_COMP_RUN 0x1000 /* (status) seen CCP ack sent */ #define CCP_DECOMP_RUN 0x2000 /* (status) seen CCP ack rcvd */ /* * Values for 8-bit-clean flags. */ #define RCV_B7_0 1 /* have rcvd char with bit 7 = 0 */ #define RCV_B7_1 2 /* have rcvd char with bit 7 = 1 */ #define RCV_EVNP 4 /* have rcvd char with even parity */ #define RCV_ODDP 8 /* have rcvd char with odd parity */ /* * Values for the first byte of M_CTL messages passed between * PPP modules. */ #define PPPCTL_OERROR 0xe0 /* output error [up] */ #define PPPCTL_IERROR 0xe1 /* input error (e.g. FCS) [up] */ #define PPPCTL_MTU 0xe2 /* set MTU [down] */ #define PPPCTL_MRU 0xe3 /* set MRU [down] */ #define PPPCTL_UNIT 0xe4 /* note PPP unit number [down] */ /* * Values for the integer argument to PPPIO_DEBUG. */ #define PPPDBG_DUMP 0x10000 /* print out debug info now */ #define PPPDBG_LOG 0x100 /* log various things */ #define PPPDBG_DRIVER 0 /* identifies ppp driver as target */ #define PPPDBG_IF 1 /* identifies ppp network i/f target */ #define PPPDBG_COMP 2 /* identifies ppp compression target */ #define PPPDBG_AHDLC 3 /* identifies ppp async hdlc target */ wmnd-0.4.8/src/messages.c0000444000203200000620000000170507756617613012163 00000000000000/* messages - generalized information reporting - implementation */ /* local headers */ #include /* externs definitions */ char* msg_prgName = NULL; char msg_messages = MSG_FALL; void msg_info(const char* fmt, ...) { if(msg_messages & MSG_FINFO) { va_list params; printf("%s: ", msg_prgName); va_start(params, fmt); vprintf(fmt, params); va_end(params); printf("\n"); } } void msg_err(const char* fmt, ...) { if(msg_messages & MSG_FERR) { va_list params; fprintf(stderr, "%s: ", msg_prgName); va_start(params, fmt); vfprintf(stderr, fmt, params); va_end(params); fprintf(stderr, "\n"); } } void msg_drInfo(const char* driver, const char* fmt, ...) { if(msg_messages & MSG_FDRINFO) { va_list params; fprintf(stderr, "%s [%s]: ", msg_prgName, driver); va_start(params, fmt); vfprintf(stderr, fmt, params); va_end(params); fprintf(stderr, "\n"); } } wmnd-0.4.8/src/messages.h0000444000203200000620000000330707756617613012170 00000000000000/* messages - generalized information reporting */ #ifndef messages_hh #define messages_hh /* local headers */ #ifdef HAVE_CONFIG_H #include "config.h" #endif /* system headers */ #include #include /* * usually I hate using globals, but in that case it would * bloat all over the code without some namespace * * set this to the program name (argv[0]) when program starts */ extern char* msg_prgName; /* * msg_messages is a bitfield of messages to show */ #define MSG_FINFO 0x01 #define MSG_FERR 0x02 #define MSG_FDRINFO 0x04 #define MSG_FALL 0xFF extern char msg_messages; /* general info, written as argv[0]: ...\n on stdout */ void msg_info(const char* fmt, ...); /* general errors, written as argv[0]: ...\n on stderr */ void msg_err(const char* fmt, ...); /* general driver message, written as argv[0] [driver]: ...\n on stderr */ void msg_drInfo(const char* driver, const char* fmt, ...); /* general debug trace */ /* * Some may ask why I use a static inline function for this. * Simply, many compilers don't support variadic argument macros (they aren't * C99 aware). This way, the function evaluates to a NULL statement and * gets removed like a macro when NDEBUG is defined. */ static INLINE void msg_dbg(const char* file, const int line, const char* fmt, ...) { #ifndef NDEBUG va_list params; fprintf(stderr, "%s[%s:%d]: ", msg_prgName, file, line); va_start(params, fmt); vfprintf(stderr, fmt, params); va_end(params); fprintf(stderr, "\n"); #endif } /* * msg_dbg requires the filename and the current line. We can use a macro * to shorten the command lenght a bit (msg_dbg(__POSITION__, ...) */ #undef __POSITION__ #define __POSITION__ __FILE__, __LINE__ #endif wmnd-0.4.8/src/wmnd.c0000444000203200000620000011764010036060266011304 00000000000000/* * wmnd.c * by Reed Lai * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "wmnd.h" #include "cfgdata.h" #include "display.h" #include "misc.h" #include "master.xpm" #include "drivers.h" #include "messages.h" struct var *vars; /* config file option structure */ struct Devices *devices; /* devices to monitor */ DevTable wmnd; /* interesting information about devices */ Dockapp dockapp; /* dockapp structure */ MRegion mr[32]; /* mouse regions */ /* GUI */ static void redraw_window(void); unsigned long get_color(char* name); void new_window(char* res_name, char* res_class, int width, int height, int argc, char** argv); /* config file read/write */ void conf_read(char* filename); void conf_write(char* filename); void assign(char* name, char* value); void vdel(char* name); struct var *lookup(char* name); char* value(char* name); char* vcopy(char* str); /* utils for command line */ int strval_fe(const struct pair_strint *data, const char* val); int defcon_lk(const char* token); void defcon_touch(char* token, char* val); /* support */ int add_mr(int index, int x, int y, int width, int height); int check_mr(int x, int y); void beat_event(void); void click_event(unsigned int region, unsigned int button); static void led_control(const unsigned char led, const unsigned char mode); void scale(char* rx_buf, char* tx_buf, unsigned long rx, unsigned long tx, const int gap); void metric_scale(unsigned char sign, unsigned long value, char* buf); void binary_scale(unsigned char sign, unsigned long value, char* buf); void draw_string(const char* buf, unsigned int x, unsigned int y); void smooth(unsigned long* stat, const unsigned long last, const float smooth); /* device statistics */ void draw_interface(void); void draw_rate(unsigned long rx, unsigned long tx, const int gap); void draw_max(unsigned long rx, unsigned long tx); void draw_stats(struct Devices *ptr, const int gap); /* driver functions */ int devices_init(const char* driver, const char* interface); void devices_select(const char* interface); void devices_prev(void); void devices_getstat(struct Devices *device, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob); void devices_destroy(void); void devices_restart(int sig); /* useless shit */ void usage(void); void printversion(void); int add_mr(int index, int x, int y, int width, int height) { mr[index].enable = 1; mr[index].x = x; mr[index].y = y; mr[index].width = width; mr[index].height = height; return 0; } int check_mr(int x, int y) { register int i; register int found = 0; for(i = 0; i < 32 && !found; i++) { if(mr[i].enable && x >= mr[i].x && x <= mr[i].x + mr[i].width && y >= mr[i].y && y <= mr[i].y + mr[i].height) found = 1; } if(!found) return -1; return (i - 1); } static void redraw_window(void) { if(dockapp.update) { msg_dbg(__POSITION__, "redrawing window"); XCopyArea(dockapp.d, dockapp.pixmap, dockapp.iconwin, dockapp.gc, 0, 0, dockapp.width, dockapp.height, 0, 0); XCopyArea(dockapp.d, dockapp.pixmap, dockapp.win, dockapp.gc, 0, 0, dockapp.width, dockapp.height, 0, 0); dockapp.update = 0; } } unsigned long get_color(char* name) { XColor color; XWindowAttributes attr; color.pixel = 0; XGetWindowAttributes(dockapp.d, DefaultRootWindow(dockapp.d), &attr); XParseColor(dockapp.d, DefaultColormap(dockapp.d, DefaultScreen(dockapp.d)), name, &color); color.flags = DoRed | DoGreen | DoBlue; XAllocColor(dockapp.d, attr.colormap, &color); msg_dbg(__POSITION__, "pixel: %08lx", color.pixel); return color.pixel; } void new_window(char* res_name, char* res_class, int width, int height, int argc, char** argv) { XpmAttributes attr; XpmColorSymbol cols[3] = { {"rx_color", NULL, 0}, {"tx_color", NULL, 0}, {"md_color", NULL, 0} }; Pixel fg, bg; XGCValues gcval; XSizeHints sizehints; XClassHint classhint; XWMHints wmhints; dockapp.width = width; dockapp.height = height; dockapp.screen = DefaultScreen(dockapp.d); dockapp.root = DefaultRootWindow(dockapp.d); sizehints.flags = USSize | USPosition; sizehints.x = dockapp.x ? dockapp.x : 0; sizehints.y = dockapp.y ? dockapp.y : 0; sizehints.width = width; sizehints.height = height; fg = BlackPixel(dockapp.d, dockapp.screen); bg = WhitePixel(dockapp.d, dockapp.screen); dockapp.win = XCreateSimpleWindow(dockapp.d, dockapp.root, sizehints.x, sizehints.y, sizehints.width, sizehints.height, 1, fg, bg); dockapp.iconwin = XCreateSimpleWindow(dockapp.d, dockapp.win, sizehints.x, sizehints.y, sizehints.width, sizehints.height, 1, fg, bg); XSetWMNormalHints(dockapp.d, dockapp.win, &sizehints); classhint.res_name = res_name; classhint.res_class = res_class; XSetClassHint(dockapp.d, dockapp.win, &classhint); XSelectInput(dockapp.d, dockapp.win, ExposureMask | ButtonPressMask | ButtonReleaseMask | StructureNotifyMask); XSelectInput(dockapp.d, dockapp.iconwin, ExposureMask | ButtonPressMask | ButtonReleaseMask | StructureNotifyMask); XStoreName(dockapp.d, dockapp.win, res_name); XSetIconName(dockapp.d, dockapp.win, res_name); gcval.foreground = fg; gcval.background = bg; gcval.graphics_exposures = False; dockapp.gc = XCreateGC(dockapp.d, dockapp.win, GCForeground | GCBackground | GCGraphicsExposures, &gcval); cols[0].pixel = get_color(value("rx_color")); cols[1].pixel = get_color(value("tx_color")); cols[2].pixel = get_color(value("md_color")); dockapp.stdColors.txColor = cols[1].pixel; dockapp.stdColors.rxColor = cols[0].pixel; dockapp.stdColors.mdColor = cols[2].pixel; attr.exactColors = 0; attr.alloc_close_colors = 1; attr.closeness = 1L << 15; attr.colorsymbols = cols; attr.numsymbols = 3; attr.valuemask = (XpmColorSymbols | XpmExactColors | XpmAllocCloseColors | XpmCloseness); if(XpmCreatePixmapFromData (dockapp.d, dockapp.win, master_xpm, &dockapp.pixmap, &dockapp.mask, &attr) != XpmSuccess) { msg_err("not enough colors!"); exit(-1); } XShapeCombineMask(dockapp.d, dockapp.win, ShapeBounding, 0, 0, dockapp.mask, ShapeSet); XShapeCombineMask(dockapp.d, dockapp.iconwin, ShapeBounding, 0, 0, dockapp.mask, ShapeSet); wmhints.initial_state = WithdrawnState; wmhints.flags = StateHint; wmhints.icon_window = dockapp.iconwin; wmhints.icon_x = sizehints.x; wmhints.icon_y = sizehints.y; wmhints.window_group = dockapp.win; wmhints.flags = StateHint | IconWindowHint | IconPositionHint | WindowGroupHint; XSetWMHints(dockapp.d, dockapp.win, &wmhints); XSetCommand(dockapp.d, dockapp.win, argv, argc); XSetCommand(dockapp.d, dockapp.iconwin, argv, argc); XMapWindow(dockapp.d, dockapp.win); dockapp.xfd = ConnectionNumber(dockapp.d); } /* support function - chop cr/lf off the end of a string */ void chomp(char* buffer) { int i = strlen(buffer) - 1; while (buffer[i] == '\n' || buffer[i] == '\r') buffer[i--] = '\0'; } void conf_read(char* filename) { FILE *fp; char buf[1024]; size_t pos; int line = 0; int exist; fp = fopen(filename, "r"); if(fp) { /* actually read in the config file, skipping over short and #lines */ while (fgets(buf, 1024, fp)) { line++; if(buf[0] == '#' || (strlen(buf) < 2)) continue; chomp(buf); pos = strcspn(buf, "="); if(pos < strlen(buf)) { buf[pos++] = '\0'; /* check for existent value */ exist = defcon_lk(buf); /* search for buf in defaults */ if(exist != -1 && !pss_defcon[exist].used) exist = -1; if(exist == -1) /* only if isn't a default or it's not on cmdline */ assign(buf, buf+pos); } memset(buf, 0, 1024); } fclose(fp); } else { /* can't open the rc file, make a new one */ msg_err("can't open WMND rc file '%s', using defaults", filename); conf_write(filename); } } void conf_write(char* filename) { FILE *fp; struct var *vp; fp = fopen(filename, "w"); if(!fp) { msg_err("can't open '%s' for writing", filename); exit(1); } fprintf(fp, "# WMND configuration file (generated automatically)\n\n"); for(vp = vars; vp; vp = vp->v_next) fprintf(fp, "%s=%s\n", vp->v_name, vp->v_value); fclose(fp); } void assign(char* name, char* value) { struct var *vp; struct var *newv; newv = (struct var *) malloc(sizeof(struct var)); vdel(name); if(vars == NULL || strcmp(vars->v_name, name) >= 0) { newv->v_next = vars; vars = newv; } else { vp = vars; while (vp->v_next && strcmp(vp->v_next->v_name, name) <= 0) vp = vp->v_next; newv->v_next = vp->v_next; vp->v_next = newv; } newv->v_name = vcopy(name); newv->v_value = vcopy(value); } void vdel(char* name) { struct var *vp; struct var *newv; while (vars && !strcmp(vars->v_name, name)) { vp = vars->v_next; free((struct var *) vars); vars = vp; } if(vars) { for(newv = vars; newv->v_next;) if(!strcmp(newv->v_next->v_name, name)) { vp = newv->v_next->v_next; free(newv->v_next); newv->v_next = vp; } else newv = newv->v_next; } } char* vcopy(char* str) { char* newv; unsigned int len; if(str == NULL) return ""; len = strlen(str) + 1; newv = (char*)malloc(len); memcpy(newv, str, len); return newv; } int strval_fe(const struct pair_strint *data, const char* val) { /* returns the correct value for val as int */ int cnt = 0; while (data[cnt].strval) { if(!strcmp(val,data[cnt].strval)) return data[cnt].val; cnt++; } /* not found, return 0 */ return data->val; } int waveval_fe(const struct drwStruct *data, const char* val) { int cnt = 0; while (data[cnt].funcName) { if(!strcmp(val,data[cnt].funcName)) return cnt; cnt++; } return 0; } int defcon_lk(const char* token) { int rtval = 0; while (pss_defcon[rtval].token) { if(!strcmp(token,pss_defcon[rtval].token)) return rtval; rtval++; } return -1; } void defcon_touch(char* token, char* val) { int idx = defcon_lk(token); assign(token, val); if(idx != -1) pss_defcon[idx].used = 1; } struct var* lookup(char* name) { struct var *vp; for(vp = vars; vp; vp = vp->v_next) if(!strcmp(name, vp->v_name)) return vp; return NULL; } char* value(char* name) { struct var *vp; if(!(vp = lookup(name))) return NULL; return vp->v_value; } void beat_event(void) { unsigned long diff; unsigned int min, hr; char temp[16]; msg_dbg(__POSITION__, "activated"); if(!wmnd.curdev->online) { if(!bit_get(RUN_ONLINE)) { bit_set(RUN_ONLINE); led_control(LED_POWER, 1); } } else { if(bit_get(RUN_ONLINE)) { bit_off(RUN_ONLINE); led_control(LED_POWER, 0); } } if(bit_get(CFG_SHOWTIME) && wmnd.curdev->devstart) { diff = (long unsigned)(difftime(time(NULL), wmnd.curdev->devstart) / 60); min = diff % 60; hr = (diff / 60) % 100; sprintf(temp, "%02d.%02d", hr, min); draw_string(temp, 71, 36); } } void exec_perc_command(const char* cmd, int button) { char buf[4]; char* newcmd; perctbl_t data[3]; /* button */ sprintf(buf, "%d", button); data[0].c = 'b'; data[0].value = buf; /* interface name */ data[1].c = 'i'; data[1].value = wmnd.curdev->name; /* status */ data[2].c = 's'; data[2].value = (wmnd.curdev->online? "0": "1"); /* parse and exec the new command */ newcmd = percsubst(cmd, data, 3); exec_command(newcmd); free(newcmd); } void click_event(unsigned int region, unsigned int button) { char* action = NULL; if(region == -1u) /* no region */ return; msg_dbg(__POSITION__, "clicked btn %d in region %d", button, region); /* the wheel is valid everywhere */ if(button == Button4 || button == Button5) { if(button == Button4) devices_prev(); else devices_select(NULL); draw_interface(); } else if(region == 0) { switch(button) { case Button1: devices_select(NULL); draw_interface(); break; case Button3: bit_tgl(CFG_SHORTNAME); msg_dbg(__POSITION__, "shortname: %d", bit_get(CFG_SHORTNAME)); draw_interface(); break; } } else if(region == 1) { if(button == Button1) { bit_tgl(CFG_MODE); led_control(LED_POWER, bit_get(RUN_ONLINE)); } } else if(region == 2) { if(button == Button1) { if(wmnd.wavemode < (wmnd.nWavemodes - 1)) wmnd.wavemode++; else wmnd.wavemode = 0; msg_dbg(__POSITION__, "wavemode: %d", wmnd.wavemode); } else if(button == Button3) /* switch time visualization */ bit_tgl(CFG_SHOWTIME); } else if(region == 3) { switch(button) { case Button1: /* switch max screen/history */ bit_tgl(CFG_MAXSCREEN); break; case Button3: /* toggle max display */ bit_tgl(CFG_SHOWMAX); break; } } else if(region == 4) { switch(button) { case Button1: action = value("bt1_action"); break; case Button2: action = value("bt2_action"); break; case Button3: action = value("bt3_action"); break; } if(action) exec_perc_command(action, button); } } void smooth(unsigned long* stat, const unsigned long last, const float smooth) { *stat = ((unsigned long)(last + (smooth * (*stat - last)))); } void mainExit(int sig) { msg_info("caught signal %d, terminating...", sig); devices_destroy(); exit(1); } int main(int argc, char* *argv) { char* dispname = NULL; char* active_interface = NULL; char* drv_interface = NULL; char* drv_name = NULL; char* win_name = NULL; int parse_conf = 1; char* conf_file = NULL; struct Devices* ptr; unsigned long ib, ob, ip, op; int ch; unsigned btn = 0; int rgn = -1; XEvent event; const struct drwStruct* drwPtr; #ifdef INEXACT_TIMING int beats; #else struct timeval beat_time; #endif /* initialize messaging functions */ msg_prgName = argv[0]; msg_dbg(__POSITION__, "wmnd start"); /* detect the number of avaible wave modes */ for(drwPtr = drwFuncs; drwPtr->funcName; ++drwPtr) ++wmnd.nWavemodes; msg_dbg(__POSITION__, "detected %d display modes", wmnd.nWavemodes); /* * set default config options before option parsing so command line can * overwrite config options */ wmnd.nr_devices = 0; wmnd.flags = 0; bit_set(RUN_ONLINE); bit_set(CFG_MODE); /* * initalize default values using pss_defcon * we can use ch, because it's used later */ ch = 0; while (pss_defcon[ch].token) { assign(pss_defcon[ch].token,pss_defcon[ch].value); ch++; } /* parse command line */ while((ch = getopt(argc, argv, "bc:C:L:d:i:hlmMf:Fr:s:S:tvw:D:I:qQo:n:a:")) != EOF) { switch(ch) { case 'b': defcon_touch("binary_scale", "yes"); break; case 'c': defcon_touch("tx_color", optarg); break; case 'C': defcon_touch("rx_color", optarg); break; case 'L': defcon_touch("md_color", optarg); break; case 'd': dispname = optarg; break; case 'i': defcon_touch("interface_name", optarg); break; case 'l': defcon_touch("use_long_names", "yes"); break; case 'm': defcon_touch("show_max_values", "no"); break; case 'M': defcon_touch("use_max_history", "yes"); break; case 'f': conf_file = optarg; break; case 'F': parse_conf = 0; break; case 'r': defcon_touch("refresh", optarg); break; case 's': defcon_touch("scroll", optarg); break; case 'S': defcon_touch("avg_steps", optarg); break; case 't': defcon_touch("display_time", "no"); break; case 'v': printversion(); exit(0); break; case 'w': defcon_touch("wave_mode", optarg); break; case 'D': defcon_touch("driver", optarg); break; case 'I': defcon_touch("driver_interface", optarg); break; case 'q': defcon_touch("quiet", "yes"); break; case 'Q': defcon_touch("quiet", "no"); break; case 'o': defcon_touch("smooth", optarg); break; case 'n': defcon_touch("name", optarg); break; case 'a': defcon_touch("fixed_max", optarg); break; default: usage(); exit(0); break; } } if(parse_conf) { if(!conf_file) { char* tmp; tmp = getenv("HOME"); conf_file = (char*)calloc(1, strlen(tmp) + 9); strcat(conf_file, tmp); strcat(conf_file, "/.wmndrc"); } conf_read(conf_file); } /* set stuff here */ wmnd.refresh = atoi(value("refresh")); wmnd.scroll = MAX(atoi(value("scroll")), 1); wmnd.avgSteps = MAX(atoi(value("avg_steps")), 1); wmnd.smooth = atof(value("smooth")); wmnd.maxScale = strtol(value("fixed_max"), NULL, 0); win_name = value("name"); if(strval_fe(psi_bool, value("binary_scale"))) wmnd.scale = binary_scale; else wmnd.scale = metric_scale; active_interface = value("interface_name"); if(!strcmp(active_interface, "%first")) active_interface = NULL; if(!strval_fe(psi_bool, value("use_long_names"))) bit_set(CFG_SHORTNAME); if(strval_fe(psi_bool, value("show_max_values"))) bit_set(CFG_SHOWMAX); if(!strval_fe(psi_bool, value("use_max_history"))) bit_set(CFG_MAXSCREEN); if(strval_fe(psi_bool, value("display_time"))) bit_set(CFG_SHOWTIME); wmnd.wavemode = waveval_fe(drwFuncs, value("wave_mode")); drv_name = value("driver"); if(!strcmp(drv_name, "%auto")) drv_name = NULL; drv_interface = value("driver_interface"); if(!strcmp(drv_interface, "%any")) drv_interface = NULL; if(strval_fe(psi_bool, value("quiet"))) msg_messages = MSG_FERR; /* check for at least one display mode */ if(!drwFuncs->funcName) { msg_err("no avaible display modes, exiting"); exit(1); } /* initialize drivers and devices */ if(!active_interface) active_interface = drv_interface; if(devices_init(drv_name, drv_interface)) { msg_err("no drivers loaded, exiting"); exit(1); } /* now it's safe to connect signals */ signal(SIGINT, mainExit); signal(SIGTERM, mainExit); signal(SIGUSR1, devices_restart); msg_dbg(__POSITION__, "open X display"); if(!(dockapp.d = XOpenDisplay(dispname))) { /* fprintf crashes on some systems if dispname is null */ if(dispname) msg_err("unable to open display '%s'", dispname); else msg_err("unable to open default display"); exit(-1); } new_window(win_name, "wmnd", 64, 64, argc, argv); add_mr(0, 3, 3, 38, 9); /* device */ add_mr(1, 54, 3, 7, 9); /* up/down packet/byte mode */ add_mr(2, 3, 22, 58, 31); /* main display area */ add_mr(3, 3, 13, 58, 9); /* scale meter */ add_mr(4, 3, 54, 58, 7); /* user script? huh wtf does that do */ /* updates should begin immediately */ #ifdef INEXACT_TIMING beats = wmnd.scroll * 100000 / wmnd.refresh; #else memset(&beat_time, 0, sizeof(beat_time)); #endif /* clear the number of remaining steps */ wmnd.avgRSteps = 1; if(!active_interface) /* set default device name */ wmnd.curdev = devices; else devices_select(active_interface); draw_interface(); msg_dbg(__POSITION__, "looping"); XSync(dockapp.d, False); /* kick off X11 queue */ /* loop forever */ for(;;) { unsigned int j; #ifndef INEXACT_TIMING struct timeval beat_ctime; unsigned long beat_gap; #endif /* get statistics for each existing device */ for(ptr = devices; ptr; ptr = ptr->next) { devices_getstat(ptr, &ip, &op, &ib, &ob); /* check for device shutdown */ if(ib < ptr->ib_stat_last) ptr->ib_stat_last = ib; if(ob < ptr->ob_stat_last) ptr->ob_stat_last = ob; if(ip < ptr->ip_stat_last) ptr->ip_stat_last = ip; if(op < ptr->op_stat_last) ptr->op_stat_last = op; /* * smoothing is performed before led setup and only on bytes, in order to * let leds blink even when the graph is smoothed. Smoothing packets has * no sense. */ if(wmnd.smooth) { smooth(&ib, ptr->ib_stat_last, wmnd.smooth); smooth(&ob, ptr->ob_stat_last, wmnd.smooth); } /* setup leds */ if(ptr == wmnd.curdev) { if(ptr->ip_stat_last == ip) led_control(LED_RX, 0); else led_control(LED_RX, 1); if(ptr->op_stat_last == op) led_control(LED_TX, 0); else led_control(LED_TX, 1); } /* save values in history */ ptr->his[57][0] += ib - ptr->ib_stat_last; ptr->his[57][1] += ob - ptr->ob_stat_last; ptr->his[57][2] += ip - ptr->ip_stat_last; ptr->his[57][3] += op - ptr->op_stat_last; ptr->ib_max_his = MAX(ptr->ib_max_his, ptr->his[57][0]); ptr->ob_max_his = MAX(ptr->ob_max_his, ptr->his[57][1]); ptr->ip_max_his = MAX(ptr->ip_max_his, ptr->his[57][2]); ptr->op_max_his = MAX(ptr->op_max_his, ptr->his[57][3]); /* save lastest values */ ptr->ib_stat_last = ib; ptr->ob_stat_last = ob; ptr->ip_stat_last = ip; ptr->op_stat_last = op; } #ifdef INEXACT_TIMING /* cosmetic fix: use the number of effectively elapsed beats instead of a * time based check to distribute timing discrepancies and rounding * errors. This will also save us a syscall */ if((wmnd.refresh * beats / 100000) >= wmnd.scroll) { beats = 0; #define beat_gap wmnd.scroll #else /* fetch current time */ gettimeofday(&beat_ctime, NULL); /* estimate the time gap in tenth of seconds */ beat_gap = ((beat_ctime.tv_sec - beat_time.tv_sec) * 10) + ((beat_ctime.tv_usec - beat_time.tv_usec) / 100000); if(beat_gap >= wmnd.scroll) { beat_time = beat_ctime; /* Do not use the instant time gap for averaging, it's useless */ if(wmnd.avgSteps != 1) beat_gap = wmnd.scroll; #endif /* drift the average stats */ if(!--wmnd.avgRSteps) { float div = 1. / wmnd.avgSteps; for(ptr = devices; ptr; ptr = ptr->next) { ptr->avg[0] = (unsigned long)(div * (ptr->ib_stat_last - ptr->avgBuf[0])); ptr->avg[1] = (unsigned long)(div * (ptr->ob_stat_last - ptr->avgBuf[1])); ptr->avg[2] = (unsigned long)(div * (ptr->ip_stat_last - ptr->avgBuf[2])); ptr->avg[3] = (unsigned long)(div * (ptr->op_stat_last - ptr->avgBuf[3])); ptr->avgBuf[0] = ptr->ib_stat_last; ptr->avgBuf[1] = ptr->ob_stat_last; ptr->avgBuf[2] = ptr->ip_stat_last; ptr->avgBuf[3] = ptr->op_stat_last; } wmnd.avgRSteps = wmnd.avgSteps; } /* cause a beat_event to parse pending x requests */ beat_event(); /* scroll the statistics */ draw_stats(wmnd.curdev, beat_gap); for(ptr = devices; ptr; ptr = ptr->next) { for(j = 1; j < 58; j++) { ptr->his[j - 1][0] = ptr->his[j][0]; ptr->his[j - 1][1] = ptr->his[j][1]; ptr->his[j - 1][2] = ptr->his[j][2]; ptr->his[j - 1][3] = ptr->his[j][3]; } memset(ptr->his[57], 0, sizeof(ptr->his[57])); } } /* * beat_event and redraw added also on expose and button release * events. Now the app is much responsive to user action */ while (XPending(dockapp.d)) { msg_dbg(__POSITION__, "X11 activity"); XNextEvent(dockapp.d, &event); switch (event.type) { case Expose: dockapp.update = 1; break; case DestroyNotify: XCloseDisplay(dockapp.d); exit(0); break; case ButtonPress: btn = event.xbutton.button; rgn = check_mr(event.xbutton.x, event.xbutton.y); break; case ButtonRelease: if(btn == event.xbutton.button) { if(rgn == check_mr(event.xbutton.x, event.xbutton.y)) { click_event(rgn, btn); beat_event(); draw_stats(wmnd.curdev, beat_gap); } } break; } } #ifdef INEXACT_TIMING ++beats; #endif redraw_window(); usleep(wmnd.refresh); } devices_destroy(); exit(0); } void binary_scale(unsigned char sign, unsigned long value, char* buf) { unsigned char scale; unsigned int i; char* r; if(value > 1073741823) { /* scale in giga */ value = value >> 30; scale = 'G'; } else if(value > 1048575) { /* scale in mega */ value = value >> 20; scale = 'M'; } else if(value > 1023) { /* scale in kilo */ value = value >> 10; scale = 'K'; } else scale = ' '; sprintf(buf, "%c%lu", sign, value); r = buf; r++; for(i = 3; i > 0 && *r != '\0'; i--) { if(*r == '+' || *r == '-' || *r == '.') ++i; ++r; } *r++ = scale; *r = '\0'; } void metric_scale(unsigned char sign, unsigned long value, char* buf) { float f; unsigned char scale; unsigned int i; char* r; f = (float) value; if(value > 999999999) { /* scale in giga */ f /= 1000000000; scale = 'G'; } else if(value > 999999) { /* scale in mega */ f /= 1000000; scale = 'M'; } else if(value > 999) { /* scale in kilo */ f /= 1000; scale = 'K'; } else scale = ' '; sprintf(buf, "%c%f", sign, f); /* to string */ r = buf; r++; for(i = 3; i > 0 && *r != '\0'; i--) { if(*r == '+' || *r == '-' || *r == '.') ++i; ++r; } *r++ = scale; *r = '\0'; } void scale(char* rx_buf, char* tx_buf, unsigned long rx, unsigned long tx, const int gap) { char rx_sign, tx_sign; if(rx > tx) { rx_sign = '+'; tx_sign = '#'; } else { rx_sign = '-'; tx_sign = '*'; } /* return the speed in bps */ if(gap != 10) { float div = 10. / gap; tx = (unsigned long)(div * tx); rx = (unsigned long)(div * rx); } wmnd.scale(tx_sign, tx, tx_buf); wmnd.scale(rx_sign, rx, rx_buf); } void draw_string(const char* buf, unsigned int x, unsigned int y) { unsigned int w, sx = 0, sy = 0; unsigned int draw; const char* r; w = 3; draw = 0; for(r = buf; *r != '\0'; r++) { if(*r >= '0' && *r <= '9') { w = 5; sx = 1 + (w * (*r - '0')); sy = 85; draw = 1; } else if(*r == '.') { w = 2; sx = 62; sy = 85; draw = 1; } else if(*r >= 'A' && *r <= 'Z') { w = 5; sx = 1 + (w * (*r - 'A')); sy = 93; draw = 1; } else if(*r == '+') { w = 6; if(bit_get(CFG_MAXSCREEN)) { sx = 133; sy = 93; } else { sx = 66; sy = 46; } draw = 1; } else if(*r == '-') { w = 6; if(bit_get(CFG_MAXSCREEN)) { sx = 139; sy = 93; } else { sx = 72; sy = 46; } draw = 1; } else if(*r == '*') { w = 6; if(bit_get(CFG_MAXSCREEN)) { sx = 145; sy = 93; } else { sx = 78; sy = 46; } draw = 1; } else if(*r == '#') { w = 6; if(bit_get(CFG_MAXSCREEN)) { sx = 151; sy = 93; } else { sx = 84; sy = 46; } draw = 1; } if(draw) { copy_xpm_area(sx, sy, w, 7, x, y); draw = 0; } x += w; } } void draw_rate(unsigned long rx, unsigned long tx, const int gap) { char rx_buf[16]; char tx_buf[16]; /* clear rate bar */ copy_xpm_area(100, 85, 58, 7, 3, 54); /* put rx/tx numbers into strings, scaling them */ scale(rx_buf, tx_buf, rx, tx, gap); /* draw rx/tx strings */ draw_string(rx_buf, 3, 54); draw_string(tx_buf, 32, 54); } void draw_max(unsigned long rx, unsigned long tx) { char rx_buf[16]; char tx_buf[16]; /* clear rate bar */ copy_xpm_area(100, 85, 58, 7, 3, 11); /* put rx/tx numbers into strings, scaling them. Scale now acceps the median * time in microseconds to scale the values correctly; as we don't have the * median time for all samples, use a reasonable default */ scale(rx_buf, tx_buf, rx, tx, wmnd.scroll); /* draw rx/tx strings */ draw_string(rx_buf, 3, 11); draw_string(tx_buf, 32, 11); } void draw_stats(struct Devices *ptr, const int gap) { unsigned int k; unsigned long* p; unsigned int in, out; unsigned long rx_max_his, tx_max_his; unsigned long long rx_max, tx_max; unsigned int size; if(bit_get(CFG_SHOWMAX)) size = 35; /* with max bar mode */ else size = 41; /* without max bar */ if(bit_get(CFG_MODE)) { /* bytes mode */ in = 0; out = 1; rx_max_his = ptr->ib_max_his; tx_max_his = ptr->ob_max_his; } else { /* packets mode */ in = 2; out = 3; rx_max_his = ptr->ip_max_his; tx_max_his = ptr->op_max_his; } /* find maximum value in screen history */ rx_max = tx_max = 0; p = (unsigned long*)ptr->his; for(k = 0; k < 58; k++) { rx_max = MAX(rx_max, p[in]); tx_max = MAX(tx_max, p[out]); p += 4; } /* draw rx/tx rate */ p = ptr->avg; draw_rate(p[in], p[out], gap); if(bit_get(CFG_MAXSCREEN)) draw_max(rx_max, tx_max); else draw_max(rx_max_his, tx_max_his); p = (unsigned long*)ptr->his; (*drwFuncs[wmnd.wavemode].funcPtr)(p, in, out, size, rx_max, tx_max); /* copy connection time over the graph */ if(bit_get(CFG_SHOWTIME) && wmnd.curdev->devstart) copy_xpm_area(70, 36, 23, 7, 37, 46); } static void led_control(const unsigned char led, const unsigned char mode) { msg_dbg(__POSITION__, "led: %02x[%02x]", led, mode); switch (led) { case LED_POWER: switch (bit_get(CFG_MODE)) { case 1: /* bytes */ if(mode) /* on-line */ copy_xpm_area(116, 64, 5, 7, 55, 4) else /* off-line */ copy_xpm_area(122, 64, 5, 7, 55, 4); break; case 0: /* packets */ if(mode) /* on-line */ copy_xpm_area(128, 64, 5, 7, 55, 4) else /* off-line */ copy_xpm_area(134, 64, 5, 7, 55, 4); break; } break; case LED_RX: if(mode) { /* turn on */ if(bit_get(LED_RX)) { msg_dbg(__POSITION__, "RX led already on"); return; } copy_xpm_area(86, 69, 5, 4, 41, 4); bit_set(LED_RX); msg_dbg(__POSITION__, "RX led on"); } else { /* turn off */ if(!bit_get(LED_RX)) { msg_dbg(__POSITION__, "RX led already off"); return; } copy_xpm_area(92, 69, 5, 4, 41, 4); bit_off(LED_RX); msg_dbg(__POSITION__, "RX led off"); } break; case LED_TX: if(mode) { /* turn on */ if(bit_get(LED_TX)) { msg_dbg(__POSITION__, "TX led already on"); return; } copy_xpm_area(86, 64, 5, 4, 48, 4); bit_set(LED_TX); msg_dbg(__POSITION__, "TX led on"); } else { /* turn off */ if(!bit_get(LED_TX)) { msg_dbg(__POSITION__, "TX led already off"); return; } copy_xpm_area(92, 64, 5, 4, 48, 4); bit_off(LED_TX); msg_dbg(__POSITION__, "TX led off"); } break; } } void draw_interface(void) { int i; int c; int k = 3; char temp[7]; char* cur_name = wmnd.curdev->name; int cur_namelen = strlen(cur_name); /* refresh */ copy_xpm_area(65, 54, 38, 9, 3, 3); led_control(LED_POWER, bit_get(RUN_ONLINE)); /* * little modify to handle names shorter than 4 chars and minor bugfix * for names shorter than 6 chars (memory overwrite) */ if(bit_get(CFG_SHORTNAME)) { strncpy(temp, cur_name, (cur_namelen<4)?cur_namelen:3); temp[3] = (cur_namelen < 4)? '\0': cur_name[cur_namelen - 1]; temp[4] = '\0'; } else { if(cur_namelen > 6) cur_namelen = 6; strncpy(temp, cur_name, cur_namelen); temp[cur_namelen] = '\0'; } for(i = 0; temp[i]; i++) { c = temp[i]; if(c >= '0' && c <= '9') { c -= '0'; copy_xpm_area(c * 6, 64, 6, 9, k, 3); k += 6; } else { if(c >= 'a' && c <= 'z') c = c - 'a' + 'A'; c -= 'A'; copy_xpm_area(c * 6, 74, 6, 9, k, 3); k += 6; } } } void usage(void) { int cnt = 0; fprintf(stderr, "wmnd - WindowMaker Network Devices %s\n" "Home page: http://www.yuv.info/wmnd/,\n" " http://wmnd.wingeer.org/\n\n" "usage:\n" " -b base 2 scale (no fractions)\n" " -c tx color\n" " -C rx color\n" " -L middle line color\n" " -d \n" " -h this help screen\n" " -i select this interface at startup\n" " -l start using long device names\n" " -m start with max values hidden\n" " -M use max values from the entire history\n" " -f read config instead of ~/.wmndrc\n" " -F don't parse ~/.wmndrc\n" " -r refresh rate in microseconds\n" " -s scroll rate in tenth of seconds\n" " -S number of samples to average for the speed indicator\n" " -t start without displaying time\n" " -n Use instead of 'wmnd' for the window name\n" " -v print the version number\n" " -q be less verbose\n" " -Q enable verbosity\n" " -o smoothing factor (0-1)\n" " -a fixed max scale at \n" " -w select display mode (see below)\n" " -D specify a driver to use\n" " -I tell to driver/s the interface to monitor\n\n" "builtin drivers: ", WMND_VERSION); /* display builtin drivers */ while(drivers_table[cnt].driver_name) { if(drivers_table[cnt+1].driver_name) fprintf(stderr, "%s, ", drivers_table[cnt].driver_name); else fprintf(stderr, "%s.\n", drivers_table[cnt].driver_name); cnt++; } /* display builtin display modes */ fprintf(stderr, "builtin display modes: "); cnt = 0; while(drwFuncs[cnt].funcName) { if(drwFuncs[cnt + 1].funcName) fprintf(stderr,"%s, ",drwFuncs[cnt].funcName); else fprintf(stderr,"%s.\n",drwFuncs[cnt].funcName); cnt++; } } void printversion(void) { printf("%s\n", WMND_VERSION); } int devices_init(const char* driver, const char* interface) { /* * devices init, initializes all drivers/devices * return: 0 on success, 1 on error */ int cnt = -1; int devnum; int in_loop0; struct Devices *prt; struct Devices *aftPrt; struct Devices *tmpPrt; wmnd.nr_devices = 0; /* creating and empy first device */ msg_dbg(__POSITION__, "initializing devices"); devices = (struct Devices*)malloc(sizeof(struct Devices)); devices->next = NULL; prt = devices; /* starting all drivers */ do { cnt++; /* check if driver is specified and check devicename */ if(driver && strcmp(driver, drivers_table[cnt].driver_name)) continue; /* device matches or driver is NULL, then check if driver is avaible */ msg_dbg(__POSITION__, "probing %s", drivers_table[cnt].driver_name); aftPrt = prt; devnum = (*drivers_table[cnt].list_devices)(interface, prt); if(!devnum) continue; /* driver is avaible, set up all driver's devices */ for(in_loop0 = 0; in_loop0 < devnum; in_loop0++) { prt = prt->next; prt->drvnum = cnt; /* set the driver number */ if((*drivers_table[cnt].init_driver)(prt) == 1) /* init the device */ { msg_err("failed to initialize device %s,%d", drivers_table[cnt].driver_name, in_loop0); devnum--; /* last element in list */ if(in_loop0 == devnum-1 || !devnum) { free(prt); prt = aftPrt; continue; } /* remove device from list */ tmpPrt = prt->next; free(prt); prt = tmpPrt; if(in_loop0 == devnum) continue; aftPrt = prt; in_loop0--; } else { /* initialize statistics for this device */ int cnt; unsigned long int ib, ob, ip, op; /* sample some stats to inizialize cleanly the graph */ (*drivers_table[prt->drvnum].get_stats)(prt, &ip, &op, &ib, &ob); prt->ib_max_his = prt->ob_max_his = prt->ip_max_his = prt->op_max_his = 0; prt->ib_stat_last = ib; prt->ob_stat_last = ob; prt->ip_stat_last = ip; prt->op_stat_last = op; /* cleaning history */ for(cnt = 0; cnt < 58; cnt++) memset(prt->his, 0, sizeof(prt->his)); /* clean average sampling buffers */ prt->avgBuf[0] = ib; prt->avgBuf[1] = ob; prt->avgBuf[2] = ip; prt->avgBuf[3] = op; } } /* all new devices are ok */ wmnd.nr_devices += devnum; } while(drivers_table[cnt+1].driver_name); /* remove the first null element */ prt = devices; devices = prt->next; free(prt); return (!wmnd.nr_devices); } void devices_prev(void) { /* * devices_prev: cycles for the previous device. */ struct Devices* tmp = devices; while(tmp->next && (wmnd.curdev == devices || tmp->next != wmnd.curdev)) tmp = tmp->next; wmnd.curdev = tmp; } void devices_select(const char* interface) { /* * devices_select: sets wmnd.curdev looking up a name * if name is null, cycles for next device */ struct Devices* prt = devices; if(interface) { /* searching for a device */ wmnd.curdev = devices; while(prt) { if(!strcmp(interface, prt->name)) { /* name matches */ wmnd.curdev = prt; break; } prt = prt->next; } } else { /* switching active device */ if(!wmnd.curdev->next) wmnd.curdev = devices; /* last element, back to first */ else wmnd.curdev = wmnd.curdev->next; } } void devices_getstat(struct Devices *device, unsigned long* ip, unsigned long* op, unsigned long* ib, unsigned long* ob) { /* * devices_getstat: run appropriate get_stats for device */ int online = (*drivers_table[device->drvnum].get_stats)(device, ip, op, ib, ob); if(!online && device->online) { /* the device retuned back online, update the timestamp */ time(&device->devstart); } else if(online && !device->online) { /* device shutdown */ device->devstart = 0; } device->online = online; } void devices_destroy(void) { /* * devices_destroy: sends destroy signal to all devices and frees devices */ struct Devices *ptr; while(devices->next) { ptr = devices; devices = devices->next; (*drivers_table[ptr->drvnum].terminate_driver)(ptr); free(ptr->name); free(ptr); } } void devices_restart(int sig) { /* * restart the driver subsystem without interrupting wmnd. * call each device destructor and recall the constructor. * * TODO: warning! still using usafe signals. */ struct Devices* ptr = devices; msg_info("restarting devices"); for(; ptr->next; ptr = ptr->next) { (*drivers_table[ptr->drvnum].terminate_driver)(ptr); (*drivers_table[ptr->drvnum].init_driver)(ptr); } } wmnd-0.4.8/src/wmnd.h0000444000203200000620000001004410036041230011265 00000000000000/* * wmnd.h - window maker network devices - wmnd.h * common structures and functions */ #ifndef __wmnd_h #define __wmnd_h #include "bits.h" /* portable bit functions */ /* picky time headers, for both time_t and timeval */ #ifdef TIME_WITH_SYS_TIME #include #include #else #ifdef HAVE_SYS_TIME_H #include #else #include #endif #endif #include #include #include #include #include #include #include #include #include #include #include /* version number is now defined into config.h */ #ifdef HAVE_CONFIG_H #include "config.h" #define WMND_VERSION PACKAGE_VERSION #endif #define MAXBUF 256 #ifndef MAX #ifdef __GNUG__ #define MAX(a, b) (a >? b) #else #define MAX(a, b) ((a < b)? b: a) #endif #endif struct Devices { struct Devices* next; /* ptr to next structure */ char* name; /* device name from /proc/net/dev */ void* drvdata; /* driver data used by the driver */ int drvnum; /* driver number */ int online; /* 0 for online, 1 for offline */ time_t devstart; /* device activity start, 0 for unavaible */ unsigned long avg[4]; /* average sampling - last samples */ unsigned long avgBuf[4]; /* average sampling - buffers */ unsigned long his[59][4]; unsigned long ib_stat_last; unsigned long ob_stat_last; unsigned long ip_stat_last; unsigned long op_stat_last; unsigned long ib_max_his; /* maximum input bytes in history */ unsigned long ob_max_his; /* maximum output bytes in history */ unsigned long ip_max_his; /* maximum input packets in history */ unsigned long op_max_his; /* maximum output packets in history */ }; struct var { struct var* v_next; /* ptr to next structure */ char* v_name; /* option name */ char* v_value; /* option value */ }; typedef struct { unsigned int nr_devices; /* number of devices in list */ unsigned long flags; /* big bit-mapped flags mask */ unsigned int wavemode; /* type of wave graph */ unsigned int nWavemodes; /* numbers of wave graph */ struct Devices* curdev; /* current device */ void /* scale function */ (*scale)(unsigned char sign, unsigned long value, char* buf); unsigned int refresh; /* speed of the refresh */ unsigned int avgSteps; /* number of steps to average */ unsigned int avgRSteps; /* number of remaining steps */ float smooth; /* smoothing factor */ unsigned long scroll; /* speed of the graph scrolling */ unsigned long maxScale; /* fixed max scale */ } DevTable; typedef struct { unsigned long txColor; unsigned long rxColor; unsigned long mdColor; } stdCols; typedef struct { Display* d; int xfd; int screen; Window root; Window win; Window iconwin; Pixmap pixmap; Pixmap mask; GC gc; int width; int height; int x; int y; int button; int update; stdCols stdColors; /* standard allocated colors */ } Dockapp; /* I don't like this very much.. */ extern Dockapp dockapp; extern DevTable wmnd; typedef struct { int enable; int x; int y; int width; int height; } MRegion; /* store all configuration in one place */ #define RUN_ONLINE 3 /* current device is online */ #define LED_POWER 4 /* next 3 are for different leds */ #define LED_RX 5 #define LED_TX 6 #define CFG_SHOWTIME 15 #define CFG_MAXSCREEN 16 /* 1: yes 0: no, max history */ #define CFG_SHORTNAME 17 /* 1: use 0: no */ #define CFG_MODE 18 /* 1: bytes 0: packets */ #define CFG_SHOWMAX 19 /* 1: yes 0: no */ /* bit ops */ #define bit_set(n) onbit((__bytearray*)&wmnd.flags, n) #define bit_off(n) offbit((__bytearray*)&wmnd.flags, n) #define bit_tgl(n) invbit((__bytearray*)&wmnd.flags, n) #define bit_get(n) getbit((__bytearray*)&wmnd.flags, n) #endif wmnd-0.4.8/src/README.master.xpm0000444000203200000620000000026507756617613013165 00000000000000don't edit master.xpm using gimp or any other image editing tool. or, if you do, make sure to restore the symbolic color names (see inside the file). better just not mess with it. wmnd-0.4.8/doc/0000777000203200000620000000000010036066100010217 500000000000000wmnd-0.4.8/doc/Makefile.in0000644000203200000620000003064310036065037012216 00000000000000# Makefile.in generated by automake 1.7.9 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; 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You can get the existing language-specific files from the % full Texinfo distribution. \message{Loading texinfo [version \texinfoversion]:} % If in a .fmt file, print the version number % and turn on active characters that we couldn't do earlier because % they might have appeared in the input file name. \everyjob{\message{[Texinfo version \texinfoversion]}% \catcode`+=\active \catcode`\_=\active} \message{Basics,} \chardef\other=12 % We never want plain's \outer definition of \+ in Texinfo. % For @tex, we can use \tabalign. \let\+ = \relax % Save some plain tex macros whose names we will redefine. \let\ptexb=\b \let\ptexbullet=\bullet \let\ptexc=\c \let\ptexcomma=\, \let\ptexdot=\. \let\ptexdots=\dots \let\ptexend=\end \let\ptexequiv=\equiv \let\ptexexclam=\! \let\ptexgtr=> \let\ptexhat=^ \let\ptexi=\i \let\ptexindent=\indent \let\ptexnoindent=\noindent \let\ptexlbrace=\{ \let\ptexless=< \let\ptexplus=+ \let\ptexrbrace=\} \let\ptexslash=\/ \let\ptexstar=\* \let\ptext=\t % If this character appears in an error message or help string, it % starts a new line in the output. \newlinechar = `^^J % Set up fixed words for English if not already set. \ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi \ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi \ifx\putwordfile\undefined \gdef\putwordfile{file}\fi \ifx\putwordin\undefined \gdef\putwordin{in}\fi \ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi \ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi \ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi \ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi \ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi \ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi \ifx\putwordof\undefined \gdef\putwordof{of}\fi \ifx\putwordon\undefined \gdef\putwordon{on}\fi \ifx\putwordpage\undefined \gdef\putwordpage{page}\fi \ifx\putwordsection\undefined \gdef\putwordsection{section}\fi \ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi \ifx\putwordsee\undefined \gdef\putwordsee{see}\fi \ifx\putwordSee\undefined \gdef\putwordSee{See}\fi \ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi \ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi % \ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi \ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi \ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi \ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi \ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi \ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi \ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi \ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi \ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi \ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi \ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi \ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi % \ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi \ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi \ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi \ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi \ifx\putwordDeftypevar\undefined\gdef\putwordDeftypevar{Variable}\fi \ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi \ifx\putwordDeftypefun\undefined\gdef\putwordDeftypefun{Function}\fi % In some macros, we cannot use the `\? notation---the left quote is % in some cases the escape char. \chardef\colonChar = `\: \chardef\commaChar = `\, \chardef\dotChar = `\. \chardef\equalChar = `\= \chardef\exclamChar= `\! \chardef\questChar = `\? \chardef\semiChar = `\; \chardef\spaceChar = `\ % \chardef\underChar = `\_ % Ignore a token. % \def\gobble#1{} % True if #1 is the empty string, i.e., called like `\ifempty{}'. % \def\ifempty#1{\ifemptyx #1\emptymarkA\emptymarkB}% \def\ifemptyx#1#2\emptymarkB{\ifx #1\emptymarkA}% % Hyphenation fixes. \hyphenation{ap-pen-dix} \hyphenation{eshell} \hyphenation{mini-buf-fer mini-buf-fers} \hyphenation{time-stamp} \hyphenation{white-space} % Margin to add to right of even pages, to left of odd pages. \newdimen\bindingoffset \newdimen\normaloffset \newdimen\pagewidth \newdimen\pageheight % Sometimes it is convenient to have everything in the transcript file % and nothing on the terminal. We don't just call \tracingall here, % since that produces some useless output on the terminal. We also make % some effort to order the tracing commands to reduce output in the log % file; cf. trace.sty in LaTeX. % \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% \def\loggingall{% \tracingstats2 \tracingpages1 \tracinglostchars2 % 2 gives us more in etex \tracingparagraphs1 \tracingoutput1 \tracingmacros2 \tracingrestores1 \showboxbreadth\maxdimen \showboxdepth\maxdimen \ifx\eTeXversion\undefined\else % etex gives us more logging \tracingscantokens1 \tracingifs1 \tracinggroups1 \tracingnesting2 \tracingassigns1 \fi \tracingcommands3 % 3 gives us more in etex \errorcontextlines\maxdimen }% % add check for \lastpenalty to plain's definitions. If the last thing % we did was a \nobreak, we don't want to insert more space. % \def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount \removelastskip\penalty-50\smallskip\fi\fi} \def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount \removelastskip\penalty-100\medskip\fi\fi} \def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount \removelastskip\penalty-200\bigskip\fi\fi} % For @cropmarks command. % Do @cropmarks to get crop marks. % \newif\ifcropmarks \let\cropmarks = \cropmarkstrue % % Dimensions to add cropmarks at corners. % Added by P. A. MacKay, 12 Nov. 1986 % \newdimen\outerhsize \newdimen\outervsize % set by the paper size routines \newdimen\cornerlong \cornerlong=1pc \newdimen\cornerthick \cornerthick=.3pt \newdimen\topandbottommargin \topandbottommargin=.75in % Main output routine. \chardef\PAGE = 255 \output = {\onepageout{\pagecontents\PAGE}} \newbox\headlinebox \newbox\footlinebox % \onepageout takes a vbox as an argument. Note that \pagecontents % does insertions, but you have to call it yourself. \def\onepageout#1{% \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi % \ifodd\pageno \advance\hoffset by \bindingoffset \else \advance\hoffset by -\bindingoffset\fi % % Do this outside of the \shipout so @code etc. will be expanded in % the headline as they should be, not taken literally (outputting ''code). \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% % {% % Have to do this stuff outside the \shipout because we want it to % take effect in \write's, yet the group defined by the \vbox ends % before the \shipout runs. % \escapechar = `\\ % use backslash in output files. \indexdummies % don't expand commands in the output. \normalturnoffactive % \ in index entries must not stay \, e.g., if % the page break happens to be in the middle of an example. \shipout\vbox{% % Do this early so pdf references go to the beginning of the page. \ifpdfmakepagedest \pdfmkdest{\the\pageno}\fi % \ifcropmarks \vbox to \outervsize\bgroup \hsize = \outerhsize \vskip-\topandbottommargin \vtop to0pt{% \line{\ewtop\hfil\ewtop}% \nointerlineskip \line{% \vbox{\moveleft\cornerthick\nstop}% \hfill \vbox{\moveright\cornerthick\nstop}% }% \vss}% \vskip\topandbottommargin \line\bgroup \hfil % center the page within the outer (page) hsize. \ifodd\pageno\hskip\bindingoffset\fi \vbox\bgroup \fi % \unvbox\headlinebox \pagebody{#1}% \ifdim\ht\footlinebox > 0pt % Only leave this space if the footline is nonempty. % (We lessened \vsize for it in \oddfootingxxx.) % The \baselineskip=24pt in plain's \makefootline has no effect. \vskip 2\baselineskip \unvbox\footlinebox \fi % \ifcropmarks \egroup % end of \vbox\bgroup \hfil\egroup % end of (centering) \line\bgroup \vskip\topandbottommargin plus1fill minus1fill \boxmaxdepth = \cornerthick \vbox to0pt{\vss \line{% \vbox{\moveleft\cornerthick\nsbot}% \hfill \vbox{\moveright\cornerthick\nsbot}% }% \nointerlineskip \line{\ewbot\hfil\ewbot}% }% \egroup % \vbox from first cropmarks clause \fi }% end of \shipout\vbox }% end of group with \normalturnoffactive \advancepageno \ifnum\outputpenalty>-20000 \else\dosupereject\fi } \newinsert\margin \dimen\margin=\maxdimen \def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} {\catcode`\@ =11 \gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi % marginal hacks, juha@viisa.uucp (Juha Takala) \ifvoid\margin\else % marginal info is present \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi \dimen@=\dp#1 \unvbox#1 \ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi \ifr@ggedbottom \kern-\dimen@ \vfil \fi} } % Here are the rules for the cropmarks. Note that they are % offset so that the space between them is truly \outerhsize or \outervsize % (P. A. MacKay, 12 November, 1986) % \def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} \def\nstop{\vbox {\hrule height\cornerthick depth\cornerlong width\cornerthick}} \def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} \def\nsbot{\vbox {\hrule height\cornerlong depth\cornerthick width\cornerthick}} % Parse an argument, then pass it to #1. The argument is the rest of % the input line (except we remove a trailing comment). #1 should be a % macro which expects an ordinary undelimited TeX argument. % \def\parsearg#1{% \let\next = #1% \begingroup \obeylines \futurelet\temp\parseargx } % If the next token is an obeyed space (from an @example environment or % the like), remove it and recurse. Otherwise, we're done. \def\parseargx{% % \obeyedspace is defined far below, after the definition of \sepspaces. \ifx\obeyedspace\temp \expandafter\parseargdiscardspace \else \expandafter\parseargline \fi } % Remove a single space (as the delimiter token to the macro call). {\obeyspaces % \gdef\parseargdiscardspace {\futurelet\temp\parseargx}} {\obeylines % \gdef\parseargline#1^^M{% \endgroup % End of the group started in \parsearg. % % First remove any @c comment, then any @comment. % Result of each macro is put in \toks0. \argremovec #1\c\relax % \expandafter\argremovecomment \the\toks0 \comment\relax % % % Call the caller's macro, saved as \next in \parsearg. \expandafter\next\expandafter{\the\toks0}% }% } % Since all \c{,omment} does is throw away the argument, we can let TeX % do that for us. The \relax here is matched by the \relax in the call % in \parseargline; it could be more or less anything, its purpose is % just to delimit the argument to the \c. \def\argremovec#1\c#2\relax{\toks0 = {#1}} \def\argremovecomment#1\comment#2\relax{\toks0 = {#1}} % \argremovec{,omment} might leave us with trailing spaces, though; e.g., % @end itemize @c foo % will have two active spaces as part of the argument with the % `itemize'. Here we remove all active spaces from #1, and assign the % result to \toks0. % % This loses if there are any *other* active characters besides spaces % in the argument -- _ ^ +, for example -- since they get expanded. % Fortunately, Texinfo does not define any such commands. (If it ever % does, the catcode of the characters in questionwill have to be changed % here.) But this means we cannot call \removeactivespaces as part of % \argremovec{,omment}, since @c uses \parsearg, and thus the argument % that \parsearg gets might well have any character at all in it. % \def\removeactivespaces#1{% \begingroup \ignoreactivespaces \edef\temp{#1}% \global\toks0 = \expandafter{\temp}% \endgroup } % Change the active space to expand to nothing. % \begingroup \obeyspaces \gdef\ignoreactivespaces{\obeyspaces\let =\empty} \endgroup \def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} %% These are used to keep @begin/@end levels from running away %% Call \inENV within environments (after a \begingroup) \newif\ifENV \ENVfalse \def\inENV{\ifENV\relax\else\ENVtrue\fi} \def\ENVcheck{% \ifENV\errmessage{Still within an environment; press RETURN to continue} \endgroup\fi} % This is not perfect, but it should reduce lossage % @begin foo is the same as @foo, for now. \newhelp\EMsimple{Press RETURN to continue.} \outer\def\begin{\parsearg\beginxxx} \def\beginxxx #1{% \expandafter\ifx\csname #1\endcsname\relax {\errhelp=\EMsimple \errmessage{Undefined command @begin #1}}\else \csname #1\endcsname\fi} % @end foo executes the definition of \Efoo. % \def\end{\parsearg\endxxx} \def\endxxx #1{% \removeactivespaces{#1}% \edef\endthing{\the\toks0}% % \expandafter\ifx\csname E\endthing\endcsname\relax \expandafter\ifx\csname \endthing\endcsname\relax % There's no \foo, i.e., no ``environment'' foo. \errhelp = \EMsimple \errmessage{Undefined command `@end \endthing'}% \else \unmatchedenderror\endthing \fi \else % Everything's ok; the right environment has been started. \csname E\endthing\endcsname \fi } % There is an environment #1, but it hasn't been started. Give an error. % \def\unmatchedenderror#1{% \errhelp = \EMsimple \errmessage{This `@end #1' doesn't have a matching `@#1'}% } % Define the control sequence \E#1 to give an unmatched @end error. % \def\defineunmatchedend#1{% \expandafter\def\csname E#1\endcsname{\unmatchedenderror{#1}}% } %% Simple single-character @ commands % @@ prints an @ % Kludge this until the fonts are right (grr). \def\@{{\tt\char64}} % This is turned off because it was never documented % and you can use @w{...} around a quote to suppress ligatures. %% Define @` and @' to be the same as ` and ' %% but suppressing ligatures. %\def\`{{`}} %\def\'{{'}} % Used to generate quoted braces. \def\mylbrace {{\tt\char123}} \def\myrbrace {{\tt\char125}} \let\{=\mylbrace \let\}=\myrbrace \begingroup % Definitions to produce \{ and \} commands for indices, % and @{ and @} for the aux file. \catcode`\{ = \other \catcode`\} = \other \catcode`\[ = 1 \catcode`\] = 2 \catcode`\! = 0 \catcode`\\ = \other !gdef!lbracecmd[\{]% !gdef!rbracecmd[\}]% !gdef!lbraceatcmd[@{]% !gdef!rbraceatcmd[@}]% !endgroup % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent % Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. \let\, = \c \let\dotaccent = \. \def\ringaccent#1{{\accent23 #1}} \let\tieaccent = \t \let\ubaraccent = \b \let\udotaccent = \d % Other special characters: @questiondown @exclamdown % Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. \def\questiondown{?`} \def\exclamdown{!`} % Dotless i and dotless j, used for accents. \def\imacro{i} \def\jmacro{j} \def\dotless#1{% \def\temp{#1}% \ifx\temp\imacro \ptexi \else\ifx\temp\jmacro \j \else \errmessage{@dotless can be used only with i or j}% \fi\fi } % Be sure we're in horizontal mode when doing a tie, since we make space % equivalent to this in @example-like environments. Otherwise, a space % at the beginning of a line will start with \penalty -- and % since \penalty is valid in vertical mode, we'd end up putting the % penalty on the vertical list instead of in the new paragraph. {\catcode`@ = 11 % Avoid using \@M directly, because that causes trouble % if the definition is written into an index file. \global\let\tiepenalty = \@M \gdef\tie{\leavevmode\penalty\tiepenalty\ } } % @: forces normal size whitespace following. \def\:{\spacefactor=1000 } % @* forces a line break. \def\*{\hfil\break\hbox{}\ignorespaces} % @/ allows a line break. \let\/=\allowbreak % @. is an end-of-sentence period. \def\.{.\spacefactor=3000 } % @! is an end-of-sentence bang. \def\!{!\spacefactor=3000 } % @? is an end-of-sentence query. \def\?{?\spacefactor=3000 } % @w prevents a word break. Without the \leavevmode, @w at the % beginning of a paragraph, when TeX is still in vertical mode, would % produce a whole line of output instead of starting the paragraph. \def\w#1{\leavevmode\hbox{#1}} % @group ... @end group forces ... to be all on one page, by enclosing % it in a TeX vbox. We use \vtop instead of \vbox to construct the box % to keep its height that of a normal line. According to the rules for % \topskip (p.114 of the TeXbook), the glue inserted is % max (\topskip - \ht (first item), 0). If that height is large, % therefore, no glue is inserted, and the space between the headline and % the text is small, which looks bad. % % Another complication is that the group might be very large. This can % cause the glue on the previous page to be unduly stretched, because it % does not have much material. In this case, it's better to add an % explicit \vfill so that the extra space is at the bottom. The % threshold for doing this is if the group is more than \vfilllimit % percent of a page (\vfilllimit can be changed inside of @tex). % \newbox\groupbox \def\vfilllimit{0.7} % \def\group{\begingroup \ifnum\catcode13=\active \else \errhelp = \groupinvalidhelp \errmessage{@group invalid in context where filling is enabled}% \fi % % The \vtop we start below produces a box with normal height and large % depth; thus, TeX puts \baselineskip glue before it, and (when the % next line of text is done) \lineskip glue after it. (See p.82 of % the TeXbook.) Thus, space below is not quite equal to space % above. But it's pretty close. \def\Egroup{% \egroup % End the \vtop. % \dimen0 is the vertical size of the group's box. \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox % \dimen2 is how much space is left on the page (more or less). \dimen2 = \pageheight \advance\dimen2 by -\pagetotal % if the group doesn't fit on the current page, and it's a big big % group, force a page break. \ifdim \dimen0 > \dimen2 \ifdim \pagetotal < \vfilllimit\pageheight \page \fi \fi \copy\groupbox \endgroup % End the \group. }% % \setbox\groupbox = \vtop\bgroup % We have to put a strut on the last line in case the @group is in % the midst of an example, rather than completely enclosing it. % Otherwise, the interline space between the last line of the group % and the first line afterwards is too small. But we can't put the % strut in \Egroup, since there it would be on a line by itself. % Hence this just inserts a strut at the beginning of each line. \everypar = {\strut}% % % Since we have a strut on every line, we don't need any of TeX's % normal interline spacing. \offinterlineskip % % OK, but now we have to do something about blank % lines in the input in @example-like environments, which normally % just turn into \lisppar, which will insert no space now that we've % turned off the interline space. Simplest is to make them be an % empty paragraph. \ifx\par\lisppar \edef\par{\leavevmode \par}% % % Reset ^^M's definition to new definition of \par. \obeylines \fi % % Do @comment since we are called inside an environment such as % @example, where each end-of-line in the input causes an % end-of-line in the output. We don't want the end-of-line after % the `@group' to put extra space in the output. Since @group % should appear on a line by itself (according to the Texinfo % manual), we don't worry about eating any user text. \comment } % % TeX puts in an \escapechar (i.e., `@') at the beginning of the help % message, so this ends up printing `@group can only ...'. % \newhelp\groupinvalidhelp{% group can only be used in environments such as @example,^^J% where each line of input produces a line of output.} % @need space-in-mils % forces a page break if there is not space-in-mils remaining. \newdimen\mil \mil=0.001in \def\need{\parsearg\needx} % Old definition--didn't work. %\def\needx #1{\par % %% This method tries to make TeX break the page naturally %% if the depth of the box does not fit. %{\baselineskip=0pt% %\vtop to #1\mil{\vfil}\kern -#1\mil\nobreak %\prevdepth=-1000pt %}} \def\needx#1{% % Ensure vertical mode, so we don't make a big box in the middle of a % paragraph. \par % % If the @need value is less than one line space, it's useless. \dimen0 = #1\mil \dimen2 = \ht\strutbox \advance\dimen2 by \dp\strutbox \ifdim\dimen0 > \dimen2 % % Do a \strut just to make the height of this box be normal, so the % normal leading is inserted relative to the preceding line. % And a page break here is fine. \vtop to #1\mil{\strut\vfil}% % % TeX does not even consider page breaks if a penalty added to the % main vertical list is 10000 or more. But in order to see if the % empty box we just added fits on the page, we must make it consider % page breaks. On the other hand, we don't want to actually break the % page after the empty box. So we use a penalty of 9999. % % There is an extremely small chance that TeX will actually break the % page at this \penalty, if there are no other feasible breakpoints in % sight. (If the user is using lots of big @group commands, which % almost-but-not-quite fill up a page, TeX will have a hard time doing % good page breaking, for example.) However, I could not construct an % example where a page broke at this \penalty; if it happens in a real % document, then we can reconsider our strategy. \penalty9999 % % Back up by the size of the box, whether we did a page break or not. \kern -#1\mil % % Do not allow a page break right after this kern. \nobreak \fi } % @br forces paragraph break \let\br = \par % @dots{} output an ellipsis using the current font. % We do .5em per period so that it has the same spacing in a typewriter % font as three actual period characters. % \def\dots{% \leavevmode \hbox to 1.5em{% \hskip 0pt plus 0.25fil minus 0.25fil .\hss.\hss.% \hskip 0pt plus 0.5fil minus 0.5fil }% } % @enddots{} is an end-of-sentence ellipsis. % \def\enddots{% \leavevmode \hbox to 2em{% \hskip 0pt plus 0.25fil minus 0.25fil .\hss.\hss.\hss.% \hskip 0pt plus 0.5fil minus 0.5fil }% \spacefactor=3000 } % @page forces the start of a new page. % \def\page{\par\vfill\supereject} % @exdent text.... % outputs text on separate line in roman font, starting at standard page margin % This records the amount of indent in the innermost environment. % That's how much \exdent should take out. \newskip\exdentamount % This defn is used inside fill environments such as @defun. \def\exdent{\parsearg\exdentyyy} \def\exdentyyy #1{{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break}} % This defn is used inside nofill environments such as @example. \def\nofillexdent{\parsearg\nofillexdentyyy} \def\nofillexdentyyy #1{{\advance \leftskip by -\exdentamount \leftline{\hskip\leftskip{\rm#1}}}} % @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current % paragraph. For more general purposes, use the \margin insertion % class. WHICH is `l' or `r'. % \newskip\inmarginspacing \inmarginspacing=1cm \def\strutdepth{\dp\strutbox} % \def\doinmargin#1#2{\strut\vadjust{% \nobreak \kern-\strutdepth \vtop to \strutdepth{% \baselineskip=\strutdepth \vss % if you have multiple lines of stuff to put here, you'll need to % make the vbox yourself of the appropriate size. \ifx#1l% \llap{\ignorespaces #2\hskip\inmarginspacing}% \else \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% \fi \null }% }} \def\inleftmargin{\doinmargin l} \def\inrightmargin{\doinmargin r} % % @inmargin{TEXT [, RIGHT-TEXT]} % (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; % else use TEXT for both). % \def\inmargin#1{\parseinmargin #1,,\finish} \def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \def\lefttext{#1}% have both texts \def\righttext{#2}% \else \def\lefttext{#1}% have only one text \def\righttext{#1}% \fi % \ifodd\pageno \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin \else \def\temp{\inleftmargin\lefttext}% \fi \temp } % @include file insert text of that file as input. % Allow normal characters that we make active in the argument (a file name). \def\include{\begingroup \catcode`\\=\other \catcode`~=\other \catcode`^=\other \catcode`_=\other \catcode`|=\other \catcode`<=\other \catcode`>=\other \catcode`+=\other \parsearg\includezzz} % Restore active chars for included file. \def\includezzz#1{\endgroup\begingroup % Read the included file in a group so nested @include's work. \def\thisfile{#1}% \let\value=\expandablevalue \input\thisfile \endgroup} \def\thisfile{} % @center line % outputs that line, centered. % \def\center{\parsearg\docenter} \def\docenter#1{{% \ifhmode \hfil\break \fi \advance\hsize by -\leftskip \advance\hsize by -\rightskip \line{\hfil \ignorespaces#1\unskip \hfil}% \ifhmode \break \fi }} % @sp n outputs n lines of vertical space \def\sp{\parsearg\spxxx} \def\spxxx #1{\vskip #1\baselineskip} % @comment ...line which is ignored... % @c is the same as @comment % @ignore ... @end ignore is another way to write a comment \def\comment{\begingroup \catcode`\^^M=\other% \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% \commentxxx} {\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} \let\c=\comment % @paragraphindent NCHARS % We'll use ems for NCHARS, close enough. % NCHARS can also be the word `asis' or `none'. % We cannot feasibly implement @paragraphindent asis, though. % \def\asisword{asis} % no translation, these are keywords \def\noneword{none} % \def\paragraphindent{\parsearg\doparagraphindent} \def\doparagraphindent#1{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \defaultparindent = 0pt \else \defaultparindent = #1em \fi \fi \parindent = \defaultparindent } % @exampleindent NCHARS % We'll use ems for NCHARS like @paragraphindent. % It seems @exampleindent asis isn't necessary, but % I preserve it to make it similar to @paragraphindent. \def\exampleindent{\parsearg\doexampleindent} \def\doexampleindent#1{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \lispnarrowing = 0pt \else \lispnarrowing = #1em \fi \fi } % @firstparagraphindent WORD % If WORD is `none', then suppress indentation of the first paragraph % after a section heading. If WORD is `insert', then do indent at such % paragraphs. % % The paragraph indentation is suppressed or not by calling % \suppressfirstparagraphindent, which the sectioning commands do. % We switch the definition of this back and forth according to WORD. % By default, we suppress indentation. % \def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} \newdimen\currentparindent % \def\insertword{insert} % \def\firstparagraphindent{\parsearg\dofirstparagraphindent} \def\dofirstparagraphindent#1{% \def\temp{#1}% \ifx\temp\noneword \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent \else\ifx\temp\insertword \let\suppressfirstparagraphindent = \relax \else \errhelp = \EMsimple \errmessage{Unknown @firstparagraphindent option `\temp'}% \fi\fi } % Here is how we actually suppress indentation. Redefine \everypar to % \kern backwards by \parindent, and then reset itself to empty. % % We also make \indent itself not actually do anything until the next % paragraph. % \gdef\dosuppressfirstparagraphindent{% \gdef\indent{% \restorefirstparagraphindent \indent }% \gdef\noindent{% \restorefirstparagraphindent \noindent }% \global\everypar = {% \kern -\parindent \restorefirstparagraphindent }% } \gdef\restorefirstparagraphindent{% \global \let \indent = \ptexindent \global \let \noindent = \ptexnoindent \global \everypar = {}% } % @asis just yields its argument. Used with @table, for example. % \def\asis#1{#1} % @math outputs its argument in math mode. % We don't use $'s directly in the definition of \math because we need % to set catcodes according to plain TeX first, to allow for subscripts, % superscripts, special math chars, etc. % \let\implicitmath = $%$ font-lock fix % % One complication: _ usually means subscripts, but it could also mean % an actual _ character, as in @math{@var{some_variable} + 1}. So make % _ within @math be active (mathcode "8000), and distinguish by seeing % if the current family is \slfam, which is what @var uses. % {\catcode\underChar = \active \gdef\mathunderscore{% \catcode\underChar=\active \def_{\ifnum\fam=\slfam \_\else\sb\fi}% }} % % Another complication: we want \\ (and @\) to output a \ character. % FYI, plain.tex uses \\ as a temporary control sequence (why?), but % this is not advertised and we don't care. Texinfo does not % otherwise define @\. % % The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. \def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} % \def\math{% \tex \mathcode`\_="8000 \mathunderscore \let\\ = \mathbackslash \mathactive \implicitmath\finishmath} \def\finishmath#1{#1\implicitmath\Etex} % Some active characters (such as <) are spaced differently in math. % We have to reset their definitions in case the @math was an % argument to a command which set the catcodes (such as @item or @section). % { \catcode`^ = \active \catcode`< = \active \catcode`> = \active \catcode`+ = \active \gdef\mathactive{% \let^ = \ptexhat \let< = \ptexless \let> = \ptexgtr \let+ = \ptexplus } } % @bullet and @minus need the same treatment as @math, just above. \def\bullet{\implicitmath\ptexbullet\implicitmath} \def\minus{\implicitmath-\implicitmath} % @refill is a no-op. \let\refill=\relax % If working on a large document in chapters, it is convenient to % be able to disable indexing, cross-referencing, and contents, for test runs. % This is done with @novalidate (before @setfilename). % \newif\iflinks \linkstrue % by default we want the aux files. \let\novalidate = \linksfalse % @setfilename is done at the beginning of every texinfo file. % So open here the files we need to have open while reading the input. % This makes it possible to make a .fmt file for texinfo. \def\setfilename{% \iflinks \readauxfile \fi % \openindices needs to do some work in any case. \openindices \fixbackslash % Turn off hack to swallow `\input texinfo'. \global\let\setfilename=\comment % Ignore extra @setfilename cmds. % % If texinfo.cnf is present on the system, read it. % Useful for site-wide @afourpaper, etc. % Just to be on the safe side, close the input stream before the \input. \openin 1 texinfo.cnf \ifeof1 \let\temp=\relax \else \def\temp{\input texinfo.cnf }\fi \closein1 \temp % \comment % Ignore the actual filename. } % Called from \setfilename. % \def\openindices{% \newindex{cp}% \newcodeindex{fn}% \newcodeindex{vr}% \newcodeindex{tp}% \newcodeindex{ky}% \newcodeindex{pg}% } % @bye. \outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} \message{pdf,} % adobe `portable' document format \newcount\tempnum \newcount\lnkcount \newtoks\filename \newcount\filenamelength \newcount\pgn \newtoks\toksA \newtoks\toksB \newtoks\toksC \newtoks\toksD \newbox\boxA \newcount\countA \newif\ifpdf \newif\ifpdfmakepagedest \ifx\pdfoutput\undefined \pdffalse \let\pdfmkdest = \gobble \let\pdfurl = \gobble \let\endlink = \relax \let\linkcolor = \relax \let\pdfmakeoutlines = \relax \else \pdftrue \pdfoutput = 1 \input pdfcolor \pdfcatalog{/PageMode /UseOutlines}% \def\dopdfimage#1#2#3{% \def\imagewidth{#2}% \def\imageheight{#3}% % without \immediate, pdftex seg faults when the same image is % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) \ifnum\pdftexversion < 14 \immediate\pdfimage \else \immediate\pdfximage \fi \ifx\empty\imagewidth\else width \imagewidth \fi \ifx\empty\imageheight\else height \imageheight \fi \ifnum\pdftexversion<13 #1.pdf% \else {#1.pdf}% \fi \ifnum\pdftexversion < 14 \else \pdfrefximage \pdflastximage \fi} \def\pdfmkdest#1{{\normalturnoffactive \pdfdest name{#1} xyz}} \def\pdfmkpgn#1{#1} \let\linkcolor = \Blue % was Cyan, but that seems light? \def\endlink{\Black\pdfendlink} % Adding outlines to PDF; macros for calculating structure of outlines % come from Petr Olsak \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% \else \csname#1\endcsname \fi} \def\advancenumber#1{\tempnum=\expnumber{#1}\relax \advance\tempnum by 1 \expandafter\xdef\csname#1\endcsname{\the\tempnum}} % % #1 is the section text. #2 is the pdf expression for the number % of subentries (or empty, for subsubsections). #3 is the node % text, which might be empty if this toc entry had no % corresponding node. #4 is the page number. % \def\dopdfoutline#1#2#3#4{% % Generate a link to the node text if that exists; else, use the % page number. We could generate a destination for the section % text in the case where a section has no node, but it doesn't % seem worthwhile, since most documents are normally structured. \def\pdfoutlinedest{#3}% \ifx\pdfoutlinedest\empty \def\pdfoutlinedest{#4}\fi % \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{#1}% } % \def\pdfmakeoutlines{% \openin 1 \jobname.toc \ifeof 1\else\begingroup \closein 1 % Thanh's hack / proper braces in bookmarks \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace % % Read toc silently, to get counts of subentries for \pdfoutline. \def\numchapentry##1##2##3##4{\def\thischapnum{##2}}% \def\numsecentry##1##2##3##4{% \def\thissecnum{##2}% \advancenumber{chap\thischapnum}}% \def\numsubsecentry##1##2##3##4{% \def\thissubsecnum{##2}% \advancenumber{sec\thissecnum}}% \def\numsubsubsecentry##1##2##3##4{\advancenumber{subsec\thissubsecnum}}% % % use \def rather than \let here because we redefine \chapentry et % al. a second time, below. \def\appentry{\numchapentry}% \def\appsecentry{\numsecentry}% \def\appsubsecentry{\numsubsecentry}% \def\appsubsubsecentry{\numsubsubsecentry}% \def\unnchapentry{\numchapentry}% \def\unnsecentry{\numsecentry}% \def\unnsubsecentry{\numsubsecentry}% \def\unnsubsubsecentry{\numsubsubsecentry}% \input \jobname.toc % % Read toc second time, this time actually producing the outlines. % The `-' means take the \expnumber as the absolute number of % subentries, which we calculated on our first read of the .toc above. % % We use the node names as the destinations. \def\numchapentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% \def\numsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% \def\numsubsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% \def\numsubsubsecentry##1##2##3##4{% count is always zero \dopdfoutline{##1}{}{##3}{##4}}% % % Make special characters normal for writing to the pdf file. \indexnofonts \turnoffactive \input \jobname.toc \endgroup\fi } % \def\makelinks #1,{% \def\params{#1}\def\E{END}% \ifx\params\E \let\nextmakelinks=\relax \else \let\nextmakelinks=\makelinks \ifnum\lnkcount>0,\fi \picknum{#1}% \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{\the\pgn}}% \linkcolor #1% \advance\lnkcount by 1% \endlink \fi \nextmakelinks } \def\picknum#1{\expandafter\pn#1} \def\pn#1{% \def\p{#1}% \ifx\p\lbrace \let\nextpn=\ppn \else \let\nextpn=\ppnn \def\first{#1} \fi \nextpn } \def\ppn#1{\pgn=#1\gobble} \def\ppnn{\pgn=\first} \def\pdfmklnk#1{\lnkcount=0\makelinks #1,END,} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\skipspaces#1{\def\PP{#1}\def\D{|}% \ifx\PP\D\let\nextsp\relax \else\let\nextsp\skipspaces \ifx\p\space\else\addtokens{\filename}{\PP}% \advance\filenamelength by 1 \fi \fi \nextsp} \def\getfilename#1{\filenamelength=0\expandafter\skipspaces#1|\relax} \ifnum\pdftexversion < 14 \let \startlink \pdfannotlink \else \let \startlink \pdfstartlink \fi \def\pdfurl#1{% \begingroup \normalturnoffactive\def\@{@}% \let\value=\expandablevalue \leavevmode\Red \startlink attr{/Border [0 0 0]}% user{/Subtype /Link /A << /S /URI /URI (#1) >>}% % #1 \endgroup} \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} \def\maketoks{% \expandafter\poptoks\the\toksA|ENDTOKS| \ifx\first0\adn0 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 \else \ifnum0=\countA\else\makelink\fi \ifx\first.\let\next=\done\else \let\next=\maketoks \addtokens{\toksB}{\the\toksD} \ifx\first,\addtokens{\toksB}{\space}\fi \fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \next} \def\makelink{\addtokens{\toksB}% {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} \def\pdflink#1{% \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} \linkcolor #1\endlink} \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} \fi % \ifx\pdfoutput \message{fonts,} % Font-change commands. % Texinfo sort of supports the sans serif font style, which plain TeX does not. % So we set up a \sf analogous to plain's \rm, etc. \newfam\sffam \def\sf{\fam=\sffam \tensf} \let\li = \sf % Sometimes we call it \li, not \sf. % We don't need math for this one. \def\ttsl{\tenttsl} % Default leading. \newdimen\textleading \textleading = 13.2pt % Set the baselineskip to #1, and the lineskip and strut size % correspondingly. There is no deep meaning behind these magic numbers % used as factors; they just match (closely enough) what Knuth defined. % \def\lineskipfactor{.08333} \def\strutheightpercent{.70833} \def\strutdepthpercent {.29167} % \def\setleading#1{% \normalbaselineskip = #1\relax \normallineskip = \lineskipfactor\normalbaselineskip \normalbaselines \setbox\strutbox =\hbox{% \vrule width0pt height\strutheightpercent\baselineskip depth \strutdepthpercent \baselineskip }% } % Set the font macro #1 to the font named #2, adding on the % specified font prefix (normally `cm'). % #3 is the font's design size, #4 is a scale factor \def\setfont#1#2#3#4{\font#1=\fontprefix#2#3 scaled #4} % Use cm as the default font prefix. % To specify the font prefix, you must define \fontprefix % before you read in texinfo.tex. \ifx\fontprefix\undefined \def\fontprefix{cm} \fi % Support font families that don't use the same naming scheme as CM. \def\rmshape{r} \def\rmbshape{bx} %where the normal face is bold \def\bfshape{b} \def\bxshape{bx} \def\ttshape{tt} \def\ttbshape{tt} \def\ttslshape{sltt} \def\itshape{ti} \def\itbshape{bxti} \def\slshape{sl} \def\slbshape{bxsl} \def\sfshape{ss} \def\sfbshape{ss} \def\scshape{csc} \def\scbshape{csc} \newcount\mainmagstep \ifx\bigger\relax % not really supported. \mainmagstep=\magstep1 \setfont\textrm\rmshape{12}{1000} \setfont\texttt\ttshape{12}{1000} \else \mainmagstep=\magstephalf \setfont\textrm\rmshape{10}{\mainmagstep} \setfont\texttt\ttshape{10}{\mainmagstep} \fi % Instead of cmb10, you may want to use cmbx10. % cmbx10 is a prettier font on its own, but cmb10 % looks better when embedded in a line with cmr10 % (in Bob's opinion). \setfont\textbf\bfshape{10}{\mainmagstep} \setfont\textit\itshape{10}{\mainmagstep} \setfont\textsl\slshape{10}{\mainmagstep} \setfont\textsf\sfshape{10}{\mainmagstep} \setfont\textsc\scshape{10}{\mainmagstep} \setfont\textttsl\ttslshape{10}{\mainmagstep} \font\texti=cmmi10 scaled \mainmagstep \font\textsy=cmsy10 scaled \mainmagstep % A few fonts for @defun, etc. \setfont\defbf\bxshape{10}{\magstep1} %was 1314 \setfont\deftt\ttshape{10}{\magstep1} \def\df{\let\tentt=\deftt \let\tenbf = \defbf \bf} % Fonts for indices, footnotes, small examples (9pt). \setfont\smallrm\rmshape{9}{1000} \setfont\smalltt\ttshape{9}{1000} \setfont\smallbf\bfshape{10}{900} \setfont\smallit\itshape{9}{1000} \setfont\smallsl\slshape{9}{1000} \setfont\smallsf\sfshape{9}{1000} \setfont\smallsc\scshape{10}{900} \setfont\smallttsl\ttslshape{10}{900} \font\smalli=cmmi9 \font\smallsy=cmsy9 % Fonts for small examples (8pt). \setfont\smallerrm\rmshape{8}{1000} \setfont\smallertt\ttshape{8}{1000} \setfont\smallerbf\bfshape{10}{800} \setfont\smallerit\itshape{8}{1000} \setfont\smallersl\slshape{8}{1000} \setfont\smallersf\sfshape{8}{1000} \setfont\smallersc\scshape{10}{800} \setfont\smallerttsl\ttslshape{10}{800} \font\smalleri=cmmi8 \font\smallersy=cmsy8 % Fonts for title page: \setfont\titlerm\rmbshape{12}{\magstep3} \setfont\titleit\itbshape{10}{\magstep4} \setfont\titlesl\slbshape{10}{\magstep4} \setfont\titlett\ttbshape{12}{\magstep3} \setfont\titlettsl\ttslshape{10}{\magstep4} \setfont\titlesf\sfbshape{17}{\magstep1} \let\titlebf=\titlerm \setfont\titlesc\scbshape{10}{\magstep4} \font\titlei=cmmi12 scaled \magstep3 \font\titlesy=cmsy10 scaled \magstep4 \def\authorrm{\secrm} \def\authortt{\sectt} % Chapter (and unnumbered) fonts (17.28pt). \setfont\chaprm\rmbshape{12}{\magstep2} \setfont\chapit\itbshape{10}{\magstep3} \setfont\chapsl\slbshape{10}{\magstep3} \setfont\chaptt\ttbshape{12}{\magstep2} \setfont\chapttsl\ttslshape{10}{\magstep3} \setfont\chapsf\sfbshape{17}{1000} \let\chapbf=\chaprm \setfont\chapsc\scbshape{10}{\magstep3} \font\chapi=cmmi12 scaled \magstep2 \font\chapsy=cmsy10 scaled \magstep3 % Section fonts (14.4pt). \setfont\secrm\rmbshape{12}{\magstep1} \setfont\secit\itbshape{10}{\magstep2} \setfont\secsl\slbshape{10}{\magstep2} \setfont\sectt\ttbshape{12}{\magstep1} \setfont\secttsl\ttslshape{10}{\magstep2} \setfont\secsf\sfbshape{12}{\magstep1} \let\secbf\secrm \setfont\secsc\scbshape{10}{\magstep2} \font\seci=cmmi12 scaled \magstep1 \font\secsy=cmsy10 scaled \magstep2 % Subsection fonts (13.15pt). \setfont\ssecrm\rmbshape{12}{\magstephalf} \setfont\ssecit\itbshape{10}{1315} \setfont\ssecsl\slbshape{10}{1315} \setfont\ssectt\ttbshape{12}{\magstephalf} \setfont\ssecttsl\ttslshape{10}{1315} \setfont\ssecsf\sfbshape{12}{\magstephalf} \let\ssecbf\ssecrm \setfont\ssecsc\scbshape{10}{\magstep1} \font\sseci=cmmi12 scaled \magstephalf \font\ssecsy=cmsy10 scaled 1315 % The smallcaps and symbol fonts should actually be scaled \magstep1.5, % but that is not a standard magnification. % In order for the font changes to affect most math symbols and letters, % we have to define the \textfont of the standard families. Since % texinfo doesn't allow for producing subscripts and superscripts except % in the main text, we don't bother to reset \scriptfont and % \scriptscriptfont (which would also require loading a lot more fonts). % \def\resetmathfonts{% \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf \textfont\ttfam=\tentt \textfont\sffam=\tensf } % The font-changing commands redefine the meanings of \tenSTYLE, instead % of just \STYLE. We do this so that font changes will continue to work % in math mode, where it is the current \fam that is relevant in most % cases, not the current font. Plain TeX does \def\bf{\fam=\bffam % \tenbf}, for example. By redefining \tenbf, we obviate the need to % redefine \bf itself. \def\textfonts{% \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy \let\tenttsl=\textttsl \resetmathfonts \setleading{\textleading}} \def\titlefonts{% \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy \let\tenttsl=\titlettsl \resetmathfonts \setleading{25pt}} \def\titlefont#1{{\titlefonts\rm #1}} \def\chapfonts{% \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy \let\tenttsl=\chapttsl \resetmathfonts \setleading{19pt}} \def\secfonts{% \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy \let\tenttsl=\secttsl \resetmathfonts \setleading{16pt}} \def\subsecfonts{% \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy \let\tenttsl=\ssecttsl \resetmathfonts \setleading{15pt}} \let\subsubsecfonts = \subsecfonts % Maybe make sssec fonts scaled magstephalf? \def\smallfonts{% \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy \let\tenttsl=\smallttsl \resetmathfonts \setleading{10.5pt}} \def\smallerfonts{% \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy \let\tenttsl=\smallerttsl \resetmathfonts \setleading{9.5pt}} % Set the fonts to use with the @small... environments. \let\smallexamplefonts = \smallfonts % About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample % can fit this many characters: % 8.5x11=86 smallbook=72 a4=90 a5=69 % If we use \smallerfonts (8pt), then we can fit this many characters: % 8.5x11=90+ smallbook=80 a4=90+ a5=77 % For me, subjectively, the few extra characters that fit aren't worth % the additional smallness of 8pt. So I'm making the default 9pt. % % By the way, for comparison, here's what fits with @example (10pt): % 8.5x11=71 smallbook=60 a4=75 a5=58 % % I wish we used A4 paper on this side of the Atlantic. % % --karl, 24jan03. % Set up the default fonts, so we can use them for creating boxes. % \textfonts % Define these so they can be easily changed for other fonts. \def\angleleft{$\langle$} \def\angleright{$\rangle$} % Count depth in font-changes, for error checks \newcount\fontdepth \fontdepth=0 % Fonts for short table of contents. \setfont\shortcontrm\rmshape{12}{1000} \setfont\shortcontbf\bxshape{12}{1000} \setfont\shortcontsl\slshape{12}{1000} \setfont\shortconttt\ttshape{12}{1000} %% Add scribe-like font environments, plus @l for inline lisp (usually sans %% serif) and @ii for TeX italic % \smartitalic{ARG} outputs arg in italics, followed by an italic correction % unless the following character is such as not to need one. \def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else \ptexslash\fi\fi\fi} \def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx} \def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx} \let\i=\smartitalic \let\var=\smartslanted \let\dfn=\smartslanted \let\emph=\smartitalic \let\cite=\smartslanted \def\b#1{{\bf #1}} \let\strong=\b % We can't just use \exhyphenpenalty, because that only has effect at % the end of a paragraph. Restore normal hyphenation at the end of the % group within which \nohyphenation is presumably called. % \def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} \def\restorehyphenation{\hyphenchar\font = `- } % Set sfcode to normal for the chars that usually have another value. % Can't use plain's \frenchspacing because it uses the `\x notation, and % sometimes \x has an active definition that messes things up. % \catcode`@=11 \def\frenchspacing{% \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m } \catcode`@=\other \def\t#1{% {\tt \rawbackslash \frenchspacing #1}% \null } \let\ttfont=\t \def\samp#1{`\tclose{#1}'\null} \setfont\keyrm\rmshape{8}{1000} \font\keysy=cmsy9 \def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% \vbox{\hrule\kern-0.4pt \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% \kern-0.4pt\hrule}% \kern-.06em\raise0.4pt\hbox{\angleright}}}} % The old definition, with no lozenge: %\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null} \def\ctrl #1{{\tt \rawbackslash \hat}#1} % @file, @option are the same as @samp. \let\file=\samp \let\option=\samp % @code is a modification of @t, % which makes spaces the same size as normal in the surrounding text. \def\tclose#1{% {% % Change normal interword space to be same as for the current font. \spaceskip = \fontdimen2\font % % Switch to typewriter. \tt % % But `\ ' produces the large typewriter interword space. \def\ {{\spaceskip = 0pt{} }}% % % Turn off hyphenation. \nohyphenation % \rawbackslash \frenchspacing #1% }% \null } % We *must* turn on hyphenation at `-' and `_' in \code. % Otherwise, it is too hard to avoid overfull hboxes % in the Emacs manual, the Library manual, etc. % Unfortunately, TeX uses one parameter (\hyphenchar) to control % both hyphenation at - and hyphenation within words. % We must therefore turn them both off (\tclose does that) % and arrange explicitly to hyphenate at a dash. % -- rms. { \catcode`\-=\active \catcode`\_=\active % \global\def\code{\begingroup \catcode`\-=\active \let-\codedash \catcode`\_=\active \let_\codeunder \codex } % % If we end up with any active - characters when handling the index, % just treat them as a normal -. \global\def\indexbreaks{\catcode`\-=\active \let-\realdash} } \def\realdash{-} \def\codedash{-\discretionary{}{}{}} \def\codeunder{% % this is all so @math{@code{var_name}+1} can work. In math mode, _ % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) % will therefore expand the active definition of _, which is us % (inside @code that is), therefore an endless loop. \ifusingtt{\ifmmode \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. \else\normalunderscore \fi \discretionary{}{}{}}% {\_}% } \def\codex #1{\tclose{#1}\endgroup} % @kbd is like @code, except that if the argument is just one @key command, % then @kbd has no effect. % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), % `example' (@kbd uses ttsl only inside of @example and friends), % or `code' (@kbd uses normal tty font always). \def\kbdinputstyle{\parsearg\kbdinputstylexxx} \def\kbdinputstylexxx#1{% \def\arg{#1}% \ifx\arg\worddistinct \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% \else\ifx\arg\wordexample \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% \else\ifx\arg\wordcode \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% \else \errhelp = \EMsimple \errmessage{Unknown @kbdinputstyle option `\arg'}% \fi\fi\fi } \def\worddistinct{distinct} \def\wordexample{example} \def\wordcode{code} % Default is `distinct.' \kbdinputstyle distinct \def\xkey{\key} \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}% \ifx\one\xkey\ifx\threex\three \key{#2}% \else{\tclose{\kbdfont\look}}\fi \else{\tclose{\kbdfont\look}}\fi} % For @url, @env, @command quotes seem unnecessary, so use \code. \let\url=\code \let\env=\code \let\command=\code % @uref (abbreviation for `urlref') takes an optional (comma-separated) % second argument specifying the text to display and an optional third % arg as text to display instead of (rather than in addition to) the url % itself. First (mandatory) arg is the url. Perhaps eventually put in % a hypertex \special here. % \def\uref#1{\douref #1,,,\finish} \def\douref#1,#2,#3,#4\finish{\begingroup \unsepspaces \pdfurl{#1}% \setbox0 = \hbox{\ignorespaces #3}% \ifdim\wd0 > 0pt \unhbox0 % third arg given, show only that \else \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \ifpdf \unhbox0 % PDF: 2nd arg given, show only it \else \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url \fi \else \code{#1}% only url given, so show it \fi \fi \endlink \endgroup} % rms does not like angle brackets --karl, 17may97. % So now @email is just like @uref, unless we are pdf. % %\def\email#1{\angleleft{\tt #1}\angleright} \ifpdf \def\email#1{\doemail#1,,\finish} \def\doemail#1,#2,#3\finish{\begingroup \unsepspaces \pdfurl{mailto:#1}% \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi \endlink \endgroup} \else \let\email=\uref \fi % Check if we are currently using a typewriter font. Since all the % Computer Modern typewriter fonts have zero interword stretch (and % shrink), and it is reasonable to expect all typewriter fonts to have % this property, we can check that font parameter. % \def\ifmonospace{\ifdim\fontdimen3\font=0pt } % Typeset a dimension, e.g., `in' or `pt'. The only reason for the % argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. % \def\dmn#1{\thinspace #1} \def\kbd#1{\def\look{#1}\expandafter\kbdfoo\look??\par} % @l was never documented to mean ``switch to the Lisp font'', % and it is not used as such in any manual I can find. We need it for % Polish suppressed-l. --karl, 22sep96. %\def\l#1{{\li #1}\null} % Explicit font changes: @r, @sc, undocumented @ii. \def\r#1{{\rm #1}} % roman font \def\sc#1{{\smallcaps#1}} % smallcaps font \def\ii#1{{\it #1}} % italic font % @acronym downcases the argument and prints in smallcaps. \def\acronym#1{{\smallcaps \lowercase{#1}}} % @pounds{} is a sterling sign. \def\pounds{{\it\$}} % @registeredsymbol - R in a circle. For now, only works in text size; % we'd have to redo the font mechanism to change the \scriptstyle and % \scriptscriptstyle font sizes to make it look right in headings. % Adapted from the plain.tex definition of \copyright. % \def\registeredsymbol{% $^{{\ooalign{\hfil\raise.07ex\hbox{$\scriptstyle\rm R$}\hfil\crcr\Orb}}% }$% } \message{page headings,} \newskip\titlepagetopglue \titlepagetopglue = 1.5in \newskip\titlepagebottomglue \titlepagebottomglue = 2pc % First the title page. Must do @settitle before @titlepage. \newif\ifseenauthor \newif\iffinishedtitlepage % Do an implicit @contents or @shortcontents after @end titlepage if the % user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. % \newif\ifsetcontentsaftertitlepage \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue \newif\ifsetshortcontentsaftertitlepage \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue \def\shorttitlepage{\parsearg\shorttitlepagezzz} \def\shorttitlepagezzz #1{\begingroup\hbox{}\vskip 1.5in \chaprm \centerline{#1}% \endgroup\page\hbox{}\page} \def\titlepage{\begingroup \parindent=0pt \textfonts \let\subtitlerm=\tenrm \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}% % \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines \let\tt=\authortt}% % % Leave some space at the very top of the page. \vglue\titlepagetopglue % % Now you can print the title using @title. \def\title{\parsearg\titlezzz}% \def\titlezzz##1{\leftline{\titlefonts\rm ##1} % print a rule at the page bottom also. \finishedtitlepagefalse \vskip4pt \hrule height 4pt width \hsize \vskip4pt}% % No rule at page bottom unless we print one at the top with @title. \finishedtitlepagetrue % % Now you can put text using @subtitle. \def\subtitle{\parsearg\subtitlezzz}% \def\subtitlezzz##1{{\subtitlefont \rightline{##1}}}% % % @author should come last, but may come many times. \def\author{\parsearg\authorzzz}% \def\authorzzz##1{\ifseenauthor\else\vskip 0pt plus 1filll\seenauthortrue\fi {\authorfont \leftline{##1}}}% % % Most title ``pages'' are actually two pages long, with space % at the top of the second. We don't want the ragged left on the second. \let\oldpage = \page \def\page{% \iffinishedtitlepage\else \finishtitlepage \fi \oldpage \let\page = \oldpage \hbox{}}% % \def\page{\oldpage \hbox{}} } \def\Etitlepage{% \iffinishedtitlepage\else \finishtitlepage \fi % It is important to do the page break before ending the group, % because the headline and footline are only empty inside the group. % If we use the new definition of \page, we always get a blank page % after the title page, which we certainly don't want. \oldpage \endgroup % % Need this before the \...aftertitlepage checks so that if they are % in effect the toc pages will come out with page numbers. \HEADINGSon % % If they want short, they certainly want long too. \ifsetshortcontentsaftertitlepage \shortcontents \contents \global\let\shortcontents = \relax \global\let\contents = \relax \fi % \ifsetcontentsaftertitlepage \contents \global\let\contents = \relax \global\let\shortcontents = \relax \fi } \def\finishtitlepage{% \vskip4pt \hrule height 2pt width \hsize \vskip\titlepagebottomglue \finishedtitlepagetrue } %%% Set up page headings and footings. \let\thispage=\folio \newtoks\evenheadline % headline on even pages \newtoks\oddheadline % headline on odd pages \newtoks\evenfootline % footline on even pages \newtoks\oddfootline % footline on odd pages % Now make Tex use those variables \headline={{\textfonts\rm \ifodd\pageno \the\oddheadline \else \the\evenheadline \fi}} \footline={{\textfonts\rm \ifodd\pageno \the\oddfootline \else \the\evenfootline \fi}\HEADINGShook} \let\HEADINGShook=\relax % Commands to set those variables. % For example, this is what @headings on does % @evenheading @thistitle|@thispage|@thischapter % @oddheading @thischapter|@thispage|@thistitle % @evenfooting @thisfile|| % @oddfooting ||@thisfile \def\evenheading{\parsearg\evenheadingxxx} \def\oddheading{\parsearg\oddheadingxxx} \def\everyheading{\parsearg\everyheadingxxx} \def\evenfooting{\parsearg\evenfootingxxx} \def\oddfooting{\parsearg\oddfootingxxx} \def\everyfooting{\parsearg\everyfootingxxx} {\catcode`\@=0 % \gdef\evenheadingxxx #1{\evenheadingyyy #1@|@|@|@|\finish} \gdef\evenheadingyyy #1@|#2@|#3@|#4\finish{% \global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \gdef\oddheadingxxx #1{\oddheadingyyy #1@|@|@|@|\finish} \gdef\oddheadingyyy #1@|#2@|#3@|#4\finish{% \global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \gdef\everyheadingxxx#1{\oddheadingxxx{#1}\evenheadingxxx{#1}}% \gdef\evenfootingxxx #1{\evenfootingyyy #1@|@|@|@|\finish} \gdef\evenfootingyyy #1@|#2@|#3@|#4\finish{% \global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \gdef\oddfootingxxx #1{\oddfootingyyy #1@|@|@|@|\finish} \gdef\oddfootingyyy #1@|#2@|#3@|#4\finish{% \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% % % Leave some space for the footline. Hopefully ok to assume % @evenfooting will not be used by itself. \global\advance\pageheight by -\baselineskip \global\advance\vsize by -\baselineskip } \gdef\everyfootingxxx#1{\oddfootingxxx{#1}\evenfootingxxx{#1}} % }% unbind the catcode of @. % @headings double turns headings on for double-sided printing. % @headings single turns headings on for single-sided printing. % @headings off turns them off. % @headings on same as @headings double, retained for compatibility. % @headings after turns on double-sided headings after this page. % @headings doubleafter turns on double-sided headings after this page. % @headings singleafter turns on single-sided headings after this page. % By default, they are off at the start of a document, % and turned `on' after @end titlepage. \def\headings #1 {\csname HEADINGS#1\endcsname} \def\HEADINGSoff{ \global\evenheadline={\hfil} \global\evenfootline={\hfil} \global\oddheadline={\hfil} \global\oddfootline={\hfil}} \HEADINGSoff % When we turn headings on, set the page number to 1. % For double-sided printing, put current file name in lower left corner, % chapter name on inside top of right hand pages, document % title on inside top of left hand pages, and page numbers on outside top % edge of all pages. \def\HEADINGSdouble{ \global\pageno=1 \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\folio\hfil\thistitle}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chapoddpage } \let\contentsalignmacro = \chappager % For single-sided printing, chapter title goes across top left of page, % page number on top right. \def\HEADINGSsingle{ \global\pageno=1 \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chappager } \def\HEADINGSon{\HEADINGSdouble} \def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} \let\HEADINGSdoubleafter=\HEADINGSafter \def\HEADINGSdoublex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\folio\hfil\thistitle}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chapoddpage } \def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} \def\HEADINGSsinglex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chappager } % Subroutines used in generating headings % This produces Day Month Year style of output. % Only define if not already defined, in case a txi-??.tex file has set % up a different format (e.g., txi-cs.tex does this). \ifx\today\undefined \def\today{% \number\day\space \ifcase\month \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec \fi \space\number\year} \fi % @settitle line... specifies the title of the document, for headings. % It generates no output of its own. \def\thistitle{\putwordNoTitle} \def\settitle{\parsearg\settitlezzz} \def\settitlezzz #1{\gdef\thistitle{#1}} \message{tables,} % Tables -- @table, @ftable, @vtable, @item(x), @kitem(x), @xitem(x). % default indentation of table text \newdimen\tableindent \tableindent=.8in % default indentation of @itemize and @enumerate text \newdimen\itemindent \itemindent=.3in % margin between end of table item and start of table text. \newdimen\itemmargin \itemmargin=.1in % used internally for \itemindent minus \itemmargin \newdimen\itemmax % Note @table, @vtable, and @vtable define @item, @itemx, etc., with % these defs. % They also define \itemindex % to index the item name in whatever manner is desired (perhaps none). \newif\ifitemxneedsnegativevskip \def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} \def\internalBitem{\smallbreak \parsearg\itemzzz} \def\internalBitemx{\itemxpar \parsearg\itemzzz} \def\internalBxitem "#1"{\def\xitemsubtopix{#1} \smallbreak \parsearg\xitemzzz} \def\internalBxitemx "#1"{\def\xitemsubtopix{#1} \itemxpar \parsearg\xitemzzz} \def\internalBkitem{\smallbreak \parsearg\kitemzzz} \def\internalBkitemx{\itemxpar \parsearg\kitemzzz} \def\kitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \lastfunction}}% \itemzzz {#1}} \def\xitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \xitemsubtopic}}% \itemzzz {#1}} \def\itemzzz #1{\begingroup % \advance\hsize by -\rightskip \advance\hsize by -\tableindent \setbox0=\hbox{\itemfont{#1}}% \itemindex{#1}% \nobreak % This prevents a break before @itemx. % % If the item text does not fit in the space we have, put it on a line % by itself, and do not allow a page break either before or after that % line. We do not start a paragraph here because then if the next % command is, e.g., @kindex, the whatsit would get put into the % horizontal list on a line by itself, resulting in extra blank space. \ifdim \wd0>\itemmax % % Make this a paragraph so we get the \parskip glue and wrapping, % but leave it ragged-right. \begingroup \advance\leftskip by-\tableindent \advance\hsize by\tableindent \advance\rightskip by0pt plus1fil \leavevmode\unhbox0\par \endgroup % % We're going to be starting a paragraph, but we don't want the % \parskip glue -- logically it's part of the @item we just started. \nobreak \vskip-\parskip % % Stop a page break at the \parskip glue coming up. (Unfortunately % we can't prevent a possible page break at the following % \baselineskip glue.) However, if what follows is an environment % such as @example, there will be no \parskip glue; then % the negative vskip we just would cause the example and the item to % crash together. So we use this bizarre value of 10001 as a signal % to \aboveenvbreak to insert \parskip glue after all. % (Possibly there are other commands that could be followed by % @example which need the same treatment, but not section titles; or % maybe section titles are the only special case and they should be % penalty 10001...) \penalty 10001 \endgroup \itemxneedsnegativevskipfalse \else % The item text fits into the space. Start a paragraph, so that the % following text (if any) will end up on the same line. \noindent % Do this with kerns and \unhbox so that if there is a footnote in % the item text, it can migrate to the main vertical list and % eventually be printed. \nobreak\kern-\tableindent \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 \unhbox0 \nobreak\kern\dimen0 \endgroup \itemxneedsnegativevskiptrue \fi } \def\item{\errmessage{@item while not in a table}} \def\itemx{\errmessage{@itemx while not in a table}} \def\kitem{\errmessage{@kitem while not in a table}} \def\kitemx{\errmessage{@kitemx while not in a table}} \def\xitem{\errmessage{@xitem while not in a table}} \def\xitemx{\errmessage{@xitemx while not in a table}} % Contains a kludge to get @end[description] to work. \def\description{\tablez{\dontindex}{1}{}{}{}{}} % @table, @ftable, @vtable. \def\table{\begingroup\inENV\obeylines\obeyspaces\tablex} {\obeylines\obeyspaces% \gdef\tablex #1^^M{% \tabley\dontindex#1 \endtabley}} \def\ftable{\begingroup\inENV\obeylines\obeyspaces\ftablex} {\obeylines\obeyspaces% \gdef\ftablex #1^^M{% \tabley\fnitemindex#1 \endtabley \def\Eftable{\endgraf\afterenvbreak\endgroup}% \let\Etable=\relax}} \def\vtable{\begingroup\inENV\obeylines\obeyspaces\vtablex} {\obeylines\obeyspaces% \gdef\vtablex #1^^M{% \tabley\vritemindex#1 \endtabley \def\Evtable{\endgraf\afterenvbreak\endgroup}% \let\Etable=\relax}} \def\dontindex #1{} \def\fnitemindex #1{\doind {fn}{\code{#1}}}% \def\vritemindex #1{\doind {vr}{\code{#1}}}% {\obeyspaces % \gdef\tabley#1#2 #3 #4 #5 #6 #7\endtabley{\endgroup% \tablez{#1}{#2}{#3}{#4}{#5}{#6}}} \def\tablez #1#2#3#4#5#6{% \aboveenvbreak % \begingroup % \def\Edescription{\Etable}% Necessary kludge. \let\itemindex=#1% \ifnum 0#3>0 \advance \leftskip by #3\mil \fi % \ifnum 0#4>0 \tableindent=#4\mil \fi % \ifnum 0#5>0 \advance \rightskip by #5\mil \fi % \def\itemfont{#2}% \itemmax=\tableindent % \advance \itemmax by -\itemmargin % \advance \leftskip by \tableindent % \exdentamount=\tableindent \parindent = 0pt \parskip = \smallskipamount \ifdim \parskip=0pt \parskip=2pt \fi% \def\Etable{\endgraf\afterenvbreak\endgroup}% \let\item = \internalBitem % \let\itemx = \internalBitemx % \let\kitem = \internalBkitem % \let\kitemx = \internalBkitemx % \let\xitem = \internalBxitem % \let\xitemx = \internalBxitemx % } % This is the counter used by @enumerate, which is really @itemize \newcount \itemno \def\itemize{\parsearg\itemizezzz} \def\itemizezzz #1{% \begingroup % ended by the @end itemize \itemizey {#1}{\Eitemize} } \def\itemizey#1#2{% \aboveenvbreak \itemmax=\itemindent \advance\itemmax by -\itemmargin \advance\leftskip by \itemindent \exdentamount=\itemindent \parindent=0pt \parskip=\smallskipamount \ifdim\parskip=0pt \parskip=2pt \fi \def#2{\endgraf\afterenvbreak\endgroup}% \def\itemcontents{#1}% % @itemize with no arg is equivalent to @itemize @bullet. \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi \let\item=\itemizeitem } % \splitoff TOKENS\endmark defines \first to be the first token in % TOKENS, and \rest to be the remainder. % \def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% % Allow an optional argument of an uppercase letter, lowercase letter, % or number, to specify the first label in the enumerated list. No % argument is the same as `1'. % \def\enumerate{\parsearg\enumeratezzz} \def\enumeratezzz #1{\enumeratey #1 \endenumeratey} \def\enumeratey #1 #2\endenumeratey{% \begingroup % ended by the @end enumerate % % If we were given no argument, pretend we were given `1'. \def\thearg{#1}% \ifx\thearg\empty \def\thearg{1}\fi % % Detect if the argument is a single token. If so, it might be a % letter. Otherwise, the only valid thing it can be is a number. % (We will always have one token, because of the test we just made. % This is a good thing, since \splitoff doesn't work given nothing at % all -- the first parameter is undelimited.) \expandafter\splitoff\thearg\endmark \ifx\rest\empty % Only one token in the argument. It could still be anything. % A ``lowercase letter'' is one whose \lccode is nonzero. % An ``uppercase letter'' is one whose \lccode is both nonzero, and % not equal to itself. % Otherwise, we assume it's a number. % % We need the \relax at the end of the \ifnum lines to stop TeX from % continuing to look for a . % \ifnum\lccode\expandafter`\thearg=0\relax \numericenumerate % a number (we hope) \else % It's a letter. \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax \lowercaseenumerate % lowercase letter \else \uppercaseenumerate % uppercase letter \fi \fi \else % Multiple tokens in the argument. We hope it's a number. \numericenumerate \fi } % An @enumerate whose labels are integers. The starting integer is % given in \thearg. % \def\numericenumerate{% \itemno = \thearg \startenumeration{\the\itemno}% } % The starting (lowercase) letter is in \thearg. \def\lowercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more lowercase letters in @enumerate; get a bigger alphabet}% \fi \char\lccode\itemno }% } % The starting (uppercase) letter is in \thearg. \def\uppercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more uppercase letters in @enumerate; get a bigger alphabet} \fi \char\uccode\itemno }% } % Call itemizey, adding a period to the first argument and supplying the % common last two arguments. Also subtract one from the initial value in % \itemno, since @item increments \itemno. % \def\startenumeration#1{% \advance\itemno by -1 \itemizey{#1.}\Eenumerate\flushcr } % @alphaenumerate and @capsenumerate are abbreviations for giving an arg % to @enumerate. % \def\alphaenumerate{\enumerate{a}} \def\capsenumerate{\enumerate{A}} \def\Ealphaenumerate{\Eenumerate} \def\Ecapsenumerate{\Eenumerate} % Definition of @item while inside @itemize. \def\itemizeitem{% \advance\itemno by 1 {\let\par=\endgraf \smallbreak}% \ifhmode \errmessage{In hmode at itemizeitem}\fi {\parskip=0in \hskip 0pt \hbox to 0pt{\hss \itemcontents\hskip \itemmargin}% \vadjust{\penalty 1200}}% \flushcr} % @multitable macros % Amy Hendrickson, 8/18/94, 3/6/96 % % @multitable ... @end multitable will make as many columns as desired. % Contents of each column will wrap at width given in preamble. Width % can be specified either with sample text given in a template line, % or in percent of \hsize, the current width of text on page. % Table can continue over pages but will only break between lines. % To make preamble: % % Either define widths of columns in terms of percent of \hsize: % @multitable @columnfractions .25 .3 .45 % @item ... % % Numbers following @columnfractions are the percent of the total % current hsize to be used for each column. You may use as many % columns as desired. % Or use a template: % @multitable {Column 1 template} {Column 2 template} {Column 3 template} % @item ... % using the widest term desired in each column. % % For those who want to use more than one line's worth of words in % the preamble, break the line within one argument and it % will parse correctly, i.e., % % @multitable {Column 1 template} {Column 2 template} {Column 3 % template} % Not: % @multitable {Column 1 template} {Column 2 template} % {Column 3 template} % Each new table line starts with @item, each subsequent new column % starts with @tab. Empty columns may be produced by supplying @tab's % with nothing between them for as many times as empty columns are needed, % ie, @tab@tab@tab will produce two empty columns. % @item, @tab, @multitable or @end multitable do not need to be on their % own lines, but it will not hurt if they are. % Sample multitable: % @multitable {Column 1 template} {Column 2 template} {Column 3 template} % @item first col stuff @tab second col stuff @tab third col % @item % first col stuff % @tab % second col stuff % @tab % third col % @item first col stuff @tab second col stuff % @tab Many paragraphs of text may be used in any column. % % They will wrap at the width determined by the template. % @item@tab@tab This will be in third column. % @end multitable % Default dimensions may be reset by user. % @multitableparskip is vertical space between paragraphs in table. % @multitableparindent is paragraph indent in table. % @multitablecolmargin is horizontal space to be left between columns. % @multitablelinespace is space to leave between table items, baseline % to baseline. % 0pt means it depends on current normal line spacing. % \newskip\multitableparskip \newskip\multitableparindent \newdimen\multitablecolspace \newskip\multitablelinespace \multitableparskip=0pt \multitableparindent=6pt \multitablecolspace=12pt \multitablelinespace=0pt % Macros used to set up halign preamble: % \let\endsetuptable\relax \def\xendsetuptable{\endsetuptable} \let\columnfractions\relax \def\xcolumnfractions{\columnfractions} \newif\ifsetpercent % #1 is the part of the @columnfraction before the decimal point, which % is presumably either 0 or the empty string (but we don't check, we % just throw it away). #2 is the decimal part, which we use as the % percent of \hsize for this column. \def\pickupwholefraction#1.#2 {% \global\advance\colcount by 1 \expandafter\xdef\csname col\the\colcount\endcsname{.#2\hsize}% \setuptable } \newcount\colcount \def\setuptable#1{% \def\firstarg{#1}% \ifx\firstarg\xendsetuptable \let\go = \relax \else \ifx\firstarg\xcolumnfractions \global\setpercenttrue \else \ifsetpercent \let\go\pickupwholefraction \else \global\advance\colcount by 1 \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a % separator; typically that is always in the input, anyway. \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% \fi \fi \ifx\go\pickupwholefraction % Put the argument back for the \pickupwholefraction call, so % we'll always have a period there to be parsed. \def\go{\pickupwholefraction#1}% \else \let\go = \setuptable \fi% \fi \go } % @multitable ... @end multitable definitions: % \def\multitable{\parsearg\dotable} \def\dotable#1{\bgroup \vskip\parskip \let\item=\crcrwithfootnotes % A \tab used to include \hskip1sp. But then the space in a template % line is not enough. That is bad. So let's go back to just & until % we encounter the problem it was intended to solve again. --karl, % nathan@acm.org, 20apr99. \let\tab=&% \let\startfootins=\startsavedfootnote \tolerance=9500 \hbadness=9500 \setmultitablespacing \parskip=\multitableparskip \parindent=\multitableparindent \overfullrule=0pt \global\colcount=0 \def\Emultitable{% \global\setpercentfalse \crcrwithfootnotes\crcr \egroup\egroup }% % % To parse everything between @multitable and @item: \setuptable#1 \endsetuptable % % \everycr will reset column counter, \colcount, at the end of % each line. Every column entry will cause \colcount to advance by one. % The table preamble % looks at the current \colcount to find the correct column width. \everycr{\noalign{% % % \filbreak%% keeps underfull box messages off when table breaks over pages. % Maybe so, but it also creates really weird page breaks when the table % breaks over pages. Wouldn't \vfil be better? Wait until the problem % manifests itself, so it can be fixed for real --karl. \global\colcount=0\relax}}% % % This preamble sets up a generic column definition, which will % be used as many times as user calls for columns. % \vtop will set a single line and will also let text wrap and % continue for many paragraphs if desired. \halign\bgroup&\global\advance\colcount by 1\relax \multistrut\vtop{\hsize=\expandafter\csname col\the\colcount\endcsname % % In order to keep entries from bumping into each other % we will add a \leftskip of \multitablecolspace to all columns after % the first one. % % If a template has been used, we will add \multitablecolspace % to the width of each template entry. % % If the user has set preamble in terms of percent of \hsize we will % use that dimension as the width of the column, and the \leftskip % will keep entries from bumping into each other. Table will start at % left margin and final column will justify at right margin. % % Make sure we don't inherit \rightskip from the outer environment. \rightskip=0pt \ifnum\colcount=1 % The first column will be indented with the surrounding text. \advance\hsize by\leftskip \else \ifsetpercent \else % If user has not set preamble in terms of percent of \hsize % we will advance \hsize by \multitablecolspace. \advance\hsize by \multitablecolspace \fi % In either case we will make \leftskip=\multitablecolspace: \leftskip=\multitablecolspace \fi % Ignoring space at the beginning and end avoids an occasional spurious % blank line, when TeX decides to break the line at the space before the % box from the multistrut, so the strut ends up on a line by itself. % For example: % @multitable @columnfractions .11 .89 % @item @code{#} % @tab Legal holiday which is valid in major parts of the whole country. % Is automatically provided with highlighting sequences respectively marking % characters. \noindent\ignorespaces##\unskip\multistrut}\cr } \def\setmultitablespacing{% test to see if user has set \multitablelinespace. % If so, do nothing. If not, give it an appropriate dimension based on % current baselineskip. \ifdim\multitablelinespace=0pt \setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip \global\advance\multitablelinespace by-\ht0 %% strut to put in table in case some entry doesn't have descenders, %% to keep lines equally spaced \let\multistrut = \strut \else %% FIXME: what is \box0 supposed to be? \gdef\multistrut{\vrule height\multitablelinespace depth\dp0 width0pt\relax} \fi %% Test to see if parskip is larger than space between lines of %% table. If not, do nothing. %% If so, set to same dimension as multitablelinespace. \ifdim\multitableparskip>\multitablelinespace \global\multitableparskip=\multitablelinespace \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller %% than skip between lines in the table. \fi% \ifdim\multitableparskip=0pt \global\multitableparskip=\multitablelinespace \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller %% than skip between lines in the table. \fi} % In case a @footnote appears inside an alignment, save the footnote % text to a box and make the \insert when a row of the table is % finished. Otherwise, the insertion is lost, it never migrates to the % main vertical list. --kasal, 22jan03. % \newbox\savedfootnotes % % \dotable \let's \startfootins to this, so that \dofootnote will call % it instead of starting the insertion right away. \def\startsavedfootnote{% \global\setbox\savedfootnotes = \vbox\bgroup \unvbox\savedfootnotes } \def\crcrwithfootnotes{% \crcr \ifvoid\savedfootnotes \else \noalign{\insert\footins{\box\savedfootnotes}}% \fi } \message{conditionals,} % Prevent errors for section commands. % Used in @ignore and in failing conditionals. \def\ignoresections{% \let\appendix=\relax \let\appendixsec=\relax \let\appendixsection=\relax \let\appendixsubsec=\relax \let\appendixsubsection=\relax \let\appendixsubsubsec=\relax \let\appendixsubsubsection=\relax %\let\begin=\relax %\let\bye=\relax \let\centerchap=\relax \let\chapter=\relax \let\contents=\relax \let\section=\relax \let\smallbook=\relax \let\subsec=\relax \let\subsection=\relax \let\subsubsec=\relax \let\subsubsection=\relax \let\titlepage=\relax \let\top=\relax \let\unnumbered=\relax \let\unnumberedsec=\relax \let\unnumberedsection=\relax \let\unnumberedsubsec=\relax \let\unnumberedsubsection=\relax \let\unnumberedsubsubsec=\relax \let\unnumberedsubsubsection=\relax } % Ignore @ignore, @ifhtml, @ifinfo, and the like. % \def\direntry{\doignore{direntry}} \def\documentdescriptionword{documentdescription} \def\documentdescription{\doignore{documentdescription}} \def\html{\doignore{html}} \def\ifhtml{\doignore{ifhtml}} \def\ifinfo{\doignore{ifinfo}} \def\ifnottex{\doignore{ifnottex}} \def\ifplaintext{\doignore{ifplaintext}} \def\ifxml{\doignore{ifxml}} \def\ignore{\doignore{ignore}} \def\menu{\doignore{menu}} \def\xml{\doignore{xml}} % @dircategory CATEGORY -- specify a category of the dir file % which this file should belong to. Ignore this in TeX. \let\dircategory = \comment % Ignore text until a line `@end #1', keeping track of nested conditionals. % % A count to remember the depth of nesting. \newcount\doignorecount \def\doignore#1{\begingroup % Don't complain about control sequences we have declared \outer. \ignoresections % % Make sure that spaces turn into tokens that match what \doignoretext wants. \catcode\spaceChar = 10 % % Ignore braces, so mismatched braces don't cause trouble. \catcode`\{ = 9 \catcode`\} = 9 % % Count number of #1's that we've seen. \doignorecount = 0 % % Swallow text until we reach the matching `@end #1'. \expandafter \dodoignore \csname#1\endcsname {#1}% } { \catcode`@=11 % We want to use \ST@P which cannot appear in texinfo source. \obeylines % % \gdef\dodoignore#1#2{% % #1 contains, e.g., \ifinfo, a.k.a. @ifinfo. % #2 contains the string `ifinfo'. % % Define a command to find the next `@end #2', which must be on a line % by itself. \long\def\doignoretext##1^^M\end #2{\doignoretextyyy##1^^M#1\ST@P}% % And this command to find another #1 command, at the beginning of a % line. (Otherwise, we would consider a line `@c @ifset', for % example, to count as an @ifset for nesting.) \long\def\doignoretextyyy##1^^M#1##2\ST@P{\doignoreyyy{##2}\ST@P}% % % And now expand that command. \obeylines % \doignoretext ^^M% }% } \def\doignoreyyy#1{% \def\temp{#1}% \ifx\temp\empty % Nothing found. \let\next\doignoretextzzz \else % Found a nested condition, ... \advance\doignorecount by 1 \let\next\doignoretextyyy % ..., look for another. % If we're here, #1 ends with ^^M\ifinfo (for example). \fi \next #1% the token \ST@P is present just after this macro. } % We have to swallow the remaining "\ST@P". % \def\doignoretextzzz#1{% \ifnum\doignorecount = 0 % We have just found the outermost @end. \let\next\enddoignore \else % Still inside a nested condition. \advance\doignorecount by -1 \let\next\doignoretext % Look for the next @end. \fi \next } % Finish off ignored text. \def\enddoignore{\endgroup\ignorespaces} % @set VAR sets the variable VAR to an empty value. % @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. % % Since we want to separate VAR from REST-OF-LINE (which might be % empty), we can't just use \parsearg; we have to insert a space of our % own to delimit the rest of the line, and then take it out again if we % didn't need it. Make sure the catcode of space is correct to avoid % losing inside @example, for instance. % \def\set{\begingroup\catcode` =10 \catcode`\-=12 \catcode`\_=12 % Allow - and _ in VAR. \parsearg\setxxx} \def\setxxx#1{\setyyy#1 \endsetyyy} \def\setyyy#1 #2\endsetyyy{% \def\temp{#2}% \ifx\temp\empty \global\expandafter\let\csname SET#1\endcsname = \empty \else \setzzz{#1}#2\endsetzzz % Remove the trailing space \setxxx inserted. \fi \endgroup } % Can't use \xdef to pre-expand #2 and save some time, since \temp or % \next or other control sequences that we've defined might get us into % an infinite loop. Consider `@set foo @cite{bar}'. \def\setzzz#1#2 \endsetzzz{\expandafter\gdef\csname SET#1\endcsname{#2}} % @clear VAR clears (i.e., unsets) the variable VAR. % \def\clear{\parsearg\clearxxx} \def\clearxxx#1{\global\expandafter\let\csname SET#1\endcsname=\relax} % @value{foo} gets the text saved in variable foo. { \catcode`\_ = \active % % We might end up with active _ or - characters in the argument if % we're called from @code, as @code{@value{foo-bar_}}. So \let any % such active characters to their normal equivalents. \gdef\value{\begingroup \catcode`\-=\other \catcode`\_=\other \indexbreaks \let_\normalunderscore \valuexxx} } \def\valuexxx#1{\expandablevalue{#1}\endgroup} % We have this subroutine so that we can handle at least some @value's % properly in indexes (we \let\value to this in \indexdummies). Ones % whose names contain - or _ still won't work, but we can't do anything % about that. The command has to be fully expandable (if the variable % is set), since the result winds up in the index file. This means that % if the variable's value contains other Texinfo commands, it's almost % certain it will fail (although perhaps we could fix that with % sufficient work to do a one-level expansion on the result, instead of % complete). % \def\expandablevalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax {[No value for ``#1'']}% \message{Variable `#1', used in @value, is not set.}% \else \csname SET#1\endcsname \fi } % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined % with @set. % \def\ifset{\parsearg\doifset} \def\doifset#1{% \expandafter\ifx\csname SET#1\endcsname\relax \let\next=\ifsetfail \else \let\next=\ifsetsucceed \fi \next } \def\ifsetsucceed{\conditionalsucceed{ifset}} \def\ifsetfail{\doignore{ifset}} \defineunmatchedend{ifset} % @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been % defined with @set, or has been undefined with @clear. % \def\ifclear{\parsearg\doifclear} \def\doifclear#1{% \expandafter\ifx\csname SET#1\endcsname\relax \let\next=\ifclearsucceed \else \let\next=\ifclearfail \fi \next } \def\ifclearsucceed{\conditionalsucceed{ifclear}} \def\ifclearfail{\doignore{ifclear}} \defineunmatchedend{ifclear} % @iftex, @ifnothtml, @ifnotinfo, @ifnotplaintext always succeed; we % read the text following, through the first @end iftex (etc.). Make % `@end iftex' (etc.) valid only after an @iftex. % \def\iftex{\conditionalsucceed{iftex}} \def\ifnothtml{\conditionalsucceed{ifnothtml}} \def\ifnotinfo{\conditionalsucceed{ifnotinfo}} \def\ifnotplaintext{\conditionalsucceed{ifnotplaintext}} \defineunmatchedend{iftex} \defineunmatchedend{ifnothtml} \defineunmatchedend{ifnotinfo} \defineunmatchedend{ifnotplaintext} % True conditional. Since \set globally defines its variables, we can % just start and end a group (to keep the @end definition undefined at % the outer level). % \def\conditionalsucceed#1{\begingroup \expandafter\def\csname E#1\endcsname{\endgroup}% } % @defininfoenclose. \let\definfoenclose=\comment \message{indexing,} % Index generation facilities % Define \newwrite to be identical to plain tex's \newwrite % except not \outer, so it can be used within \newindex. {\catcode`\@=11 \gdef\newwrite{\alloc@7\write\chardef\sixt@@n}} % \newindex {foo} defines an index named foo. % It automatically defines \fooindex such that % \fooindex ...rest of line... puts an entry in the index foo. % It also defines \fooindfile to be the number of the output channel for % the file that accumulates this index. The file's extension is foo. % The name of an index should be no more than 2 characters long % for the sake of vms. % \def\newindex#1{% \iflinks \expandafter\newwrite \csname#1indfile\endcsname \openout \csname#1indfile\endcsname \jobname.#1 % Open the file \fi \expandafter\xdef\csname#1index\endcsname{% % Define @#1index \noexpand\doindex{#1}} } % @defindex foo == \newindex{foo} % \def\defindex{\parsearg\newindex} % Define @defcodeindex, like @defindex except put all entries in @code. % \def\defcodeindex{\parsearg\newcodeindex} % \def\newcodeindex#1{% \iflinks \expandafter\newwrite \csname#1indfile\endcsname \openout \csname#1indfile\endcsname \jobname.#1 \fi \expandafter\xdef\csname#1index\endcsname{% \noexpand\docodeindex{#1}}% } % @synindex foo bar makes index foo feed into index bar. % Do this instead of @defindex foo if you don't want it as a separate index. % % @syncodeindex foo bar similar, but put all entries made for index foo % inside @code. % \def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} \def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} % #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), % #3 the target index (bar). \def\dosynindex#1#2#3{% % Only do \closeout if we haven't already done it, else we'll end up % closing the target index. \expandafter \ifx\csname donesynindex#2\endcsname \undefined % The \closeout helps reduce unnecessary open files; the limit on the % Acorn RISC OS is a mere 16 files. \expandafter\closeout\csname#2indfile\endcsname \expandafter\let\csname\donesynindex#2\endcsname = 1 \fi % redefine \fooindfile: \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname \expandafter\let\csname#2indfile\endcsname=\temp % redefine \fooindex: \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% } % Define \doindex, the driver for all \fooindex macros. % Argument #1 is generated by the calling \fooindex macro, % and it is "foo", the name of the index. % \doindex just uses \parsearg; it calls \doind for the actual work. % This is because \doind is more useful to call from other macros. % There is also \dosubind {index}{topic}{subtopic} % which makes an entry in a two-level index such as the operation index. \def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} \def\singleindexer #1{\doind{\indexname}{#1}} % like the previous two, but they put @code around the argument. \def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} \def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} % Take care of Texinfo commands that can appear in an index entry. % Since there are some commands we want to expand, and others we don't, % we have to laboriously prevent expansion for those that we don't. % \def\indexdummies{% \def\@{@}% change to @@ when we switch to @ as escape char in index files. \def\ {\realbackslash\space }% % Need these in case \tex is in effect and \{ is a \delimiter again. % But can't use \lbracecmd and \rbracecmd because texindex assumes % braces and backslashes are used only as delimiters. \let\{ = \mylbrace \let\} = \myrbrace % % \definedummyword defines \#1 as \realbackslash #1\space, thus % effectively preventing its expansion. This is used only for control % words, not control letters, because the \space would be incorrect % for control characters, but is needed to separate the control word % from whatever follows. % % For control letters, we have \definedummyletter, which omits the % space. % % These can be used both for control words that take an argument and % those that do not. If it is followed by {arg} in the input, then % that will dutifully get written to the index (or wherever). % \def\definedummyword##1{% \expandafter\def\csname ##1\endcsname{\realbackslash ##1\space}% }% \def\definedummyletter##1{% \expandafter\def\csname ##1\endcsname{\realbackslash ##1}% }% % % Do the redefinitions. \commondummies } % For the aux file, @ is the escape character. So we want to redefine % everything using @ instead of \realbackslash. When everything uses % @, this will be simpler. % \def\atdummies{% \def\@{@@}% \def\ {@ }% \let\{ = \lbraceatcmd \let\} = \rbraceatcmd % % (See comments in \indexdummies.) \def\definedummyword##1{% \expandafter\def\csname ##1\endcsname{@##1\space}% }% \def\definedummyletter##1{% \expandafter\def\csname ##1\endcsname{@##1}% }% % % Do the redefinitions. \commondummies } % Called from \indexdummies and \atdummies. \definedummyword and % \definedummyletter must be defined first. % \def\commondummies{% % \normalturnoffactive % % Control letters and accents. \definedummyletter{_}% \definedummyletter{,}% \definedummyletter{"}% \definedummyletter{`}% \definedummyletter{'}% \definedummyletter{^}% \definedummyletter{~}% \definedummyletter{=}% \definedummyword{u}% \definedummyword{v}% \definedummyword{H}% \definedummyword{dotaccent}% \definedummyword{ringaccent}% \definedummyword{tieaccent}% \definedummyword{ubaraccent}% \definedummyword{udotaccent}% \definedummyword{dotless}% % % Other non-English letters. \definedummyword{AA}% \definedummyword{AE}% \definedummyword{L}% \definedummyword{OE}% \definedummyword{O}% \definedummyword{aa}% \definedummyword{ae}% \definedummyword{l}% \definedummyword{oe}% \definedummyword{o}% \definedummyword{ss}% % % Although these internal commands shouldn't show up, sometimes they do. \definedummyword{bf}% \definedummyword{gtr}% \definedummyword{hat}% \definedummyword{less}% \definedummyword{sf}% \definedummyword{sl}% \definedummyword{tclose}% \definedummyword{tt}% % % Texinfo font commands. \definedummyword{b}% \definedummyword{i}% \definedummyword{r}% \definedummyword{sc}% \definedummyword{t}% % \definedummyword{TeX}% \definedummyword{acronym}% \definedummyword{cite}% \definedummyword{code}% \definedummyword{command}% \definedummyword{dfn}% \definedummyword{dots}% \definedummyword{emph}% \definedummyword{env}% \definedummyword{file}% \definedummyword{kbd}% \definedummyword{key}% \definedummyword{math}% \definedummyword{option}% \definedummyword{samp}% \definedummyword{strong}% \definedummyword{uref}% \definedummyword{url}% \definedummyword{var}% \definedummyword{verb}% \definedummyword{w}% % % Assorted special characters. \definedummyword{bullet}% \definedummyword{copyright}% \definedummyword{dots}% \definedummyword{enddots}% \definedummyword{equiv}% \definedummyword{error}% \definedummyword{expansion}% \definedummyword{minus}% \definedummyword{pounds}% \definedummyword{point}% \definedummyword{print}% \definedummyword{result}% % % Handle some cases of @value -- where the variable name does not % contain - or _, and the value does not contain any % (non-fully-expandable) commands. \let\value = \expandablevalue % % Normal spaces, not active ones. \unsepspaces % % No macro expansion. \turnoffmacros } % If an index command is used in an @example environment, any spaces % therein should become regular spaces in the raw index file, not the % expansion of \tie (\leavevmode \penalty \@M \ ). {\obeyspaces \gdef\unsepspaces{\obeyspaces\let =\space}} % \indexnofonts is used when outputting the strings to sort the index % by, and when constructing control sequence names. It eliminates all % control sequences and just writes whatever the best ASCII sort string % would be for a given command (usually its argument). % \def\indexdummytex{TeX} \def\indexdummydots{...} % \def\indexnofonts{% \def\ { }% \def\@{@}% % how to handle braces? \def\_{\normalunderscore}% % \let\,=\asis \let\"=\asis \let\`=\asis \let\'=\asis \let\^=\asis \let\~=\asis \let\==\asis \let\u=\asis \let\v=\asis \let\H=\asis \let\dotaccent=\asis \let\ringaccent=\asis \let\tieaccent=\asis \let\ubaraccent=\asis \let\udotaccent=\asis \let\dotless=\asis % % Other non-English letters. \def\AA{AA}% \def\AE{AE}% \def\L{L}% \def\OE{OE}% \def\O{O}% \def\aa{aa}% \def\ae{ae}% \def\l{l}% \def\oe{oe}% \def\o{o}% \def\ss{ss}% \def\exclamdown{!}% \def\questiondown{?}% % % Don't no-op \tt, since it isn't a user-level command % and is used in the definitions of the active chars like <, >, |, etc. % Likewise with the other plain tex font commands. %\let\tt=\asis % % Texinfo font commands. \let\b=\asis \let\i=\asis \let\r=\asis \let\sc=\asis \let\t=\asis % \let\TeX=\indexdummytex \let\acronym=\asis \let\cite=\asis \let\code=\asis \let\command=\asis \let\dfn=\asis \let\dots=\indexdummydots \let\emph=\asis \let\env=\asis \let\file=\asis \let\kbd=\asis \let\key=\asis \let\math=\asis \let\option=\asis \let\samp=\asis \let\strong=\asis \let\uref=\asis \let\url=\asis \let\var=\asis \let\verb=\asis \let\w=\asis } \let\indexbackslash=0 %overridden during \printindex. \let\SETmarginindex=\relax % put index entries in margin (undocumented)? % Most index entries go through here, but \dosubind is the general case. % \def\doind#1#2{\dosubind{#1}{#2}{}} % Workhorse for all \fooindexes. % #1 is name of index, #2 is stuff to put there, #3 is subentry -- % \empty if called from \doind, as we usually are. The main exception % is with defuns, which call us directly. % \def\dosubind#1#2#3{% \iflinks {% % Store the main index entry text (including the third arg). \toks0 = {#2}% % If third arg is present, precede it with space. \def\thirdarg{#3}% \ifx\thirdarg\empty \else \toks0 = \expandafter{\the\toks0 \space #3}% \fi % \edef\writeto{\csname#1indfile\endcsname}% % \ifvmode \dosubindsanitize \else \dosubindwrite \fi }% \fi } % Write the entry to the index file: % \def\dosubindwrite{% % Put the index entry in the margin if desired. \ifx\SETmarginindex\relax\else \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% \fi % % Remember, we are within a group. \indexdummies % Must do this here, since \bf, etc expand at this stage \escapechar=`\\ \def\rawbackslashxx{\indexbackslash}% \indexbackslash isn't defined now % so it will be output as is; and it will print as backslash. % % Process the index entry with all font commands turned off, to % get the string to sort by. {\indexnofonts \edef\temp{\the\toks0}% need full expansion \xdef\indexsorttmp{\temp}% }% % % Set up the complete index entry, with both the sort key and % the original text, including any font commands. We write % three arguments to \entry to the .?? file (four in the % subentry case), texindex reduces to two when writing the .??s % sorted result. \edef\temp{% \write\writeto{% \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% }% \temp } % Take care of unwanted page breaks: % % If a skip is the last thing on the list now, preserve it % by backing up by \lastskip, doing the \write, then inserting % the skip again. Otherwise, the whatsit generated by the % \write will make \lastskip zero. The result is that sequences % like this: % @end defun % @tindex whatever % @defun ... % will have extra space inserted, because the \medbreak in the % start of the @defun won't see the skip inserted by the @end of % the previous defun. % % But don't do any of this if we're not in vertical mode. We % don't want to do a \vskip and prematurely end a paragraph. % % Avoid page breaks due to these extra skips, too. % \def\dosubindsanitize{% % \lastskip and \lastpenalty cannot both be nonzero simultaneously. \skip0 = \lastskip \count255 = \lastpenalty % % If \lastskip is nonzero, that means the last item was a % skip. And since a skip is discardable, that means this % -\skip0 glue we're inserting is preceded by a % non-discardable item, therefore it is not a potential % breakpoint, therefore no \nobreak needed. \ifdim\lastskip = 0pt \else \vskip-\skip0 \fi % \dosubindwrite % \ifdim\skip0 = 0pt % if \lastskip was zero, perhaps the last item was a % penalty, and perhaps it was >=10000, e.g., a \nobreak. % In that case, we want to re-insert the penalty; since we % just inserted a non-discardable item, any following glue % (such as a \parskip) would be a breakpoint. For example: % @deffn deffn-whatever % @vindex index-whatever % Description. % would allow a break between the index-whatever whatsit % and the "Description." paragraph. \ifnum\count255>9999 \nobreak \fi \else % On the other hand, if we had a nonzero \lastskip, % this make-up glue would be preceded by a non-discardable item % (the whatsit from the \write), so we must insert a \nobreak. \nobreak\vskip\skip0 \fi } % The index entry written in the file actually looks like % \entry {sortstring}{page}{topic} % or % \entry {sortstring}{page}{topic}{subtopic} % The texindex program reads in these files and writes files % containing these kinds of lines: % \initial {c} % before the first topic whose initial is c % \entry {topic}{pagelist} % for a topic that is used without subtopics % \primary {topic} % for the beginning of a topic that is used with subtopics % \secondary {subtopic}{pagelist} % for each subtopic. % Define the user-accessible indexing commands % @findex, @vindex, @kindex, @cindex. \def\findex {\fnindex} \def\kindex {\kyindex} \def\cindex {\cpindex} \def\vindex {\vrindex} \def\tindex {\tpindex} \def\pindex {\pgindex} \def\cindexsub {\begingroup\obeylines\cindexsub} {\obeylines % \gdef\cindexsub "#1" #2^^M{\endgroup % \dosubind{cp}{#2}{#1}}} % Define the macros used in formatting output of the sorted index material. % @printindex causes a particular index (the ??s file) to get printed. % It does not print any chapter heading (usually an @unnumbered). % \def\printindex{\parsearg\doprintindex} \def\doprintindex#1{\begingroup \dobreak \chapheadingskip{10000}% % \smallfonts \rm \tolerance = 9500 \everypar = {}% don't want the \kern\-parindent from indentation suppression. \indexbreaks % % See if the index file exists and is nonempty. % Change catcode of @ here so that if the index file contains % \initial {@} % as its first line, TeX doesn't complain about mismatched braces % (because it thinks @} is a control sequence). \catcode`\@ = 11 \openin 1 \jobname.#1s \ifeof 1 % \enddoublecolumns gets confused if there is no text in the index, % and it loses the chapter title and the aux file entries for the % index. The easiest way to prevent this problem is to make sure % there is some text. \putwordIndexNonexistent \else % % If the index file exists but is empty, then \openin leaves \ifeof % false. We have to make TeX try to read something from the file, so % it can discover if there is anything in it. \read 1 to \temp \ifeof 1 \putwordIndexIsEmpty \else % Index files are almost Texinfo source, but we use \ as the escape % character. It would be better to use @, but that's too big a change % to make right now. \def\indexbackslash{\rawbackslashxx}% \catcode`\\ = 0 \escapechar = `\\ \begindoublecolumns \input \jobname.#1s \enddoublecolumns \fi \fi \closein 1 \endgroup} % These macros are used by the sorted index file itself. % Change them to control the appearance of the index. \def\initial#1{{% % Some minor font changes for the special characters. \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt % % Remove any glue we may have, we'll be inserting our own. \removelastskip % % We like breaks before the index initials, so insert a bonus. \penalty -300 % % Typeset the initial. Making this add up to a whole number of % baselineskips increases the chance of the dots lining up from column % to column. It still won't often be perfect, because of the stretch % we need before each entry, but it's better. % % No shrink because it confuses \balancecolumns. \vskip 1.67\baselineskip plus .5\baselineskip \leftline{\secbf #1}% \vskip .33\baselineskip plus .1\baselineskip % % Do our best not to break after the initial. \nobreak }} % This typesets a paragraph consisting of #1, dot leaders, and then #2 % flush to the right margin. It is used for index and table of contents % entries. The paragraph is indented by \leftskip. % \def\entry#1#2{\begingroup % % Start a new paragraph if necessary, so our assignments below can't % affect previous text. \par % % Do not fill out the last line with white space. \parfillskip = 0in % % No extra space above this paragraph. \parskip = 0in % % Do not prefer a separate line ending with a hyphen to fewer lines. \finalhyphendemerits = 0 % % \hangindent is only relevant when the entry text and page number % don't both fit on one line. In that case, bob suggests starting the % dots pretty far over on the line. Unfortunately, a large % indentation looks wrong when the entry text itself is broken across % lines. So we use a small indentation and put up with long leaders. % % \hangafter is reset to 1 (which is the value we want) at the start % of each paragraph, so we need not do anything with that. \hangindent = 2em % % When the entry text needs to be broken, just fill out the first line % with blank space. \rightskip = 0pt plus1fil % % A bit of stretch before each entry for the benefit of balancing columns. \vskip 0pt plus1pt % % Start a ``paragraph'' for the index entry so the line breaking % parameters we've set above will have an effect. \noindent % % Insert the text of the index entry. TeX will do line-breaking on it. #1% % The following is kludged to not output a line of dots in the index if % there are no page numbers. The next person who breaks this will be % cursed by a Unix daemon. \def\tempa{{\rm }}% \def\tempb{#2}% \edef\tempc{\tempa}% \edef\tempd{\tempb}% \ifx\tempc\tempd\ \else% % % If we must, put the page number on a line of its own, and fill out % this line with blank space. (The \hfil is overwhelmed with the % fill leaders glue in \indexdotfill if the page number does fit.) \hfil\penalty50 \null\nobreak\indexdotfill % Have leaders before the page number. % % The `\ ' here is removed by the implicit \unskip that TeX does as % part of (the primitive) \par. Without it, a spurious underfull % \hbox ensues. \ifpdf \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. \else \ #2% The page number ends the paragraph. \fi \fi% \par \endgroup} % Like \dotfill except takes at least 1 em. \def\indexdotfill{\cleaders \hbox{$\mathsurround=0pt \mkern1.5mu ${\it .}$ \mkern1.5mu$}\hskip 1em plus 1fill} \def\primary #1{\line{#1\hfil}} \newskip\secondaryindent \secondaryindent=0.5cm \def\secondary#1#2{{% \parfillskip=0in \parskip=0in \hangindent=1in \hangafter=1 \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill \ifpdf \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. \else #2 \fi \par }} % Define two-column mode, which we use to typeset indexes. % Adapted from the TeXbook, page 416, which is to say, % the manmac.tex format used to print the TeXbook itself. \catcode`\@=11 \newbox\partialpage \newdimen\doublecolumnhsize \def\begindoublecolumns{\begingroup % ended by \enddoublecolumns % Grab any single-column material above us. \output = {% % % Here is a possibility not foreseen in manmac: if we accumulate a % whole lot of material, we might end up calling this \output % routine twice in a row (see the doublecol-lose test, which is % essentially a couple of indexes with @setchapternewpage off). In % that case we just ship out what is in \partialpage with the normal % output routine. Generally, \partialpage will be empty when this % runs and this will be a no-op. See the indexspread.tex test case. \ifvoid\partialpage \else \onepageout{\pagecontents\partialpage}% \fi % \global\setbox\partialpage = \vbox{% % Unvbox the main output page. \unvbox\PAGE \kern-\topskip \kern\baselineskip }% }% \eject % run that output routine to set \partialpage % % Use the double-column output routine for subsequent pages. \output = {\doublecolumnout}% % % Change the page size parameters. We could do this once outside this % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 % format, but then we repeat the same computation. Repeating a couple % of assignments once per index is clearly meaningless for the % execution time, so we may as well do it in one place. % % First we halve the line length, less a little for the gutter between % the columns. We compute the gutter based on the line length, so it % changes automatically with the paper format. The magic constant % below is chosen so that the gutter has the same value (well, +-<1pt) % as it did when we hard-coded it. % % We put the result in a separate register, \doublecolumhsize, so we % can restore it in \pagesofar, after \hsize itself has (potentially) % been clobbered. % \doublecolumnhsize = \hsize \advance\doublecolumnhsize by -.04154\hsize \divide\doublecolumnhsize by 2 \hsize = \doublecolumnhsize % % Double the \vsize as well. (We don't need a separate register here, % since nobody clobbers \vsize.) \vsize = 2\vsize } % The double-column output routine for all double-column pages except % the last. % \def\doublecolumnout{% \splittopskip=\topskip \splitmaxdepth=\maxdepth % Get the available space for the double columns -- the normal % (undoubled) page height minus any material left over from the % previous page. \dimen@ = \vsize \divide\dimen@ by 2 \advance\dimen@ by -\ht\partialpage % % box0 will be the left-hand column, box2 the right. \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ \onepageout\pagesofar \unvbox255 \penalty\outputpenalty } % % Re-output the contents of the output page -- any previous material, % followed by the two boxes we just split, in box0 and box2. \def\pagesofar{% \unvbox\partialpage % \hsize = \doublecolumnhsize \wd0=\hsize \wd2=\hsize \hbox to\pagewidth{\box0\hfil\box2}% } % % All done with double columns. \def\enddoublecolumns{% \output = {% % Split the last of the double-column material. Leave it on the % current page, no automatic page break. \balancecolumns % % If we end up splitting too much material for the current page, % though, there will be another page break right after this \output % invocation ends. Having called \balancecolumns once, we do not % want to call it again. Therefore, reset \output to its normal % definition right away. (We hope \balancecolumns will never be % called on to balance too much material, but if it is, this makes % the output somewhat more palatable.) \global\output = {\onepageout{\pagecontents\PAGE}}% }% \eject \endgroup % started in \begindoublecolumns % % \pagegoal was set to the doubled \vsize above, since we restarted % the current page. We're now back to normal single-column % typesetting, so reset \pagegoal to the normal \vsize (after the % \endgroup where \vsize got restored). \pagegoal = \vsize } % % Called at the end of the double column material. \def\balancecolumns{% \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. \dimen@ = \ht0 \advance\dimen@ by \topskip \advance\dimen@ by-\baselineskip \divide\dimen@ by 2 % target to split to %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% \splittopskip = \topskip % Loop until we get a decent breakpoint. {% \vbadness = 10000 \loop \global\setbox3 = \copy0 \global\setbox1 = \vsplit3 to \dimen@ \ifdim\ht3>\dimen@ \global\advance\dimen@ by 1pt \repeat }% %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% \setbox0=\vbox to\dimen@{\unvbox1}% \setbox2=\vbox to\dimen@{\unvbox3}% % \pagesofar } \catcode`\@ = \other \message{sectioning,} % Chapters, sections, etc. % \unnumberedno is an oxymoron, of course. But we count the unnumbered % sections so that we can refer to them unambiguously in the pdf % outlines by their "section number". We avoid collisions with chapter % numbers by starting them at 10000. (If a document ever has 10000 % chapters, we're in trouble anyway, I'm sure.) \newcount\unnumberedno \unnumberedno = 10000 \newcount\chapno \newcount\secno \secno=0 \newcount\subsecno \subsecno=0 \newcount\subsubsecno \subsubsecno=0 % This counter is funny since it counts through charcodes of letters A, B, ... \newcount\appendixno \appendixno = `\@ % % \def\appendixletter{\char\the\appendixno} % We do the following ugly conditional instead of the above simple % construct for the sake of pdftex, which needs the actual % letter in the expansion, not just typeset. % \def\appendixletter{% \ifnum\appendixno=`A A% \else\ifnum\appendixno=`B B% \else\ifnum\appendixno=`C C% \else\ifnum\appendixno=`D D% \else\ifnum\appendixno=`E E% \else\ifnum\appendixno=`F F% \else\ifnum\appendixno=`G G% \else\ifnum\appendixno=`H H% \else\ifnum\appendixno=`I I% \else\ifnum\appendixno=`J J% \else\ifnum\appendixno=`K K% \else\ifnum\appendixno=`L L% \else\ifnum\appendixno=`M M% \else\ifnum\appendixno=`N N% \else\ifnum\appendixno=`O O% \else\ifnum\appendixno=`P P% \else\ifnum\appendixno=`Q Q% \else\ifnum\appendixno=`R R% \else\ifnum\appendixno=`S S% \else\ifnum\appendixno=`T T% \else\ifnum\appendixno=`U U% \else\ifnum\appendixno=`V V% \else\ifnum\appendixno=`W W% \else\ifnum\appendixno=`X X% \else\ifnum\appendixno=`Y Y% \else\ifnum\appendixno=`Z Z% % The \the is necessary, despite appearances, because \appendixletter is % expanded while writing the .toc file. \char\appendixno is not % expandable, thus it is written literally, thus all appendixes come out % with the same letter (or @) in the toc without it. \else\char\the\appendixno \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} % Each @chapter defines this as the name of the chapter. % page headings and footings can use it. @section does likewise. % However, they are not reliable, because we don't use marks. \def\thischapter{} \def\thissection{} \newcount\absseclevel % used to calculate proper heading level \newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count % @raisesections: treat @section as chapter, @subsection as section, etc. \def\raisesections{\global\advance\secbase by -1} \let\up=\raisesections % original BFox name % @lowersections: treat @chapter as section, @section as subsection, etc. \def\lowersections{\global\advance\secbase by 1} \let\down=\lowersections % original BFox name % Choose a numbered-heading macro % #1 is heading level if unmodified by @raisesections or @lowersections % #2 is text for heading \def\numhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 \ifcase\absseclevel \chapterzzz{#2}% \or \seczzz{#2}% \or \numberedsubseczzz{#2}% \or \numberedsubsubseczzz{#2}% \else \ifnum \absseclevel<0 \chapterzzz{#2}% \else \numberedsubsubseczzz{#2}% \fi \fi \suppressfirstparagraphindent } % like \numhead, but chooses appendix heading levels \def\apphead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 \ifcase\absseclevel \appendixzzz{#2}% \or \appendixsectionzzz{#2}% \or \appendixsubseczzz{#2}% \or \appendixsubsubseczzz{#2}% \else \ifnum \absseclevel<0 \appendixzzz{#2}% \else \appendixsubsubseczzz{#2}% \fi \fi \suppressfirstparagraphindent } % like \numhead, but chooses numberless heading levels \def\unnmhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 \ifcase\absseclevel \unnumberedzzz{#2}% \or \unnumberedseczzz{#2}% \or \unnumberedsubseczzz{#2}% \or \unnumberedsubsubseczzz{#2}% \else \ifnum \absseclevel<0 \unnumberedzzz{#2}% \else \unnumberedsubsubseczzz{#2}% \fi \fi \suppressfirstparagraphindent } % @chapter, @appendix, @unnumbered. % \outer\def\chapter{\parsearg\chapteryyy} \def\chapteryyy#1{\numhead0{#1}} % normally numhead0 calls chapterzzz \def\chapterzzz#1{% \secno=0 \subsecno=0 \subsubsecno=0 \advance\chapno by 1 \message{\putwordChapter\space \the\chapno}% % % Write the actual heading. \chapmacro{#1}{Ynumbered}{\the\chapno}% % % So @section and the like are numbered underneath this chapter. \global\let\section = \numberedsec \global\let\subsection = \numberedsubsec \global\let\subsubsection = \numberedsubsubsec } \outer\def\appendix{\parsearg\appendixyyy} \def\appendixyyy#1{\apphead0{#1}} % normally apphead0 calls appendixzzz \def\appendixzzz#1{% \secno=0 \subsecno=0 \subsubsecno=0 \advance\appendixno by 1 \def\appendixnum{\putwordAppendix\space \appendixletter}% \message{\appendixnum}% \chapmacro{#1}{Yappendix}{\appendixletter}% \global\let\section = \appendixsec \global\let\subsection = \appendixsubsec \global\let\subsubsection = \appendixsubsubsec } % @centerchap is like @unnumbered, but the heading is centered. \outer\def\centerchap{\parsearg\centerchapyyy} \def\centerchapyyy#1{{\unnumberedyyy{#1}}} % @top is like @unnumbered. \outer\def\top{\parsearg\unnumberedyyy} \outer\def\unnumbered{\parsearg\unnumberedyyy} \def\unnumberedyyy#1{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz \def\unnumberedzzz#1{% \secno=0 \subsecno=0 \subsubsecno=0 \advance\unnumberedno by 1 % % This used to be simply \message{#1}, but TeX fully expands the % argument to \message. Therefore, if #1 contained @-commands, TeX % expanded them. For example, in `@unnumbered The @cite{Book}', TeX % expanded @cite (which turns out to cause errors because \cite is meant % to be executed, not expanded). % % Anyway, we don't want the fully-expanded definition of @cite to appear % as a result of the \message, we just want `@cite' itself. We use % \the to achieve this: TeX expands \the only once, % simply yielding the contents of . (We also do this for % the toc entries.) \toks0 = {#1}\message{(\the\toks0)}% % \chapmacro{#1}{Ynothing}{\the\unnumberedno}% % \global\let\section = \unnumberedsec \global\let\subsection = \unnumberedsubsec \global\let\subsubsection = \unnumberedsubsubsec } % Sections. \outer\def\numberedsec{\parsearg\secyyy} \def\secyyy#1{\numhead1{#1}} % normally calls seczzz \def\seczzz#1{% \subsecno=0 \subsubsecno=0 \advance\secno by 1 \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% } \outer\def\appendixsection{\parsearg\appendixsecyyy} \outer\def\appendixsec{\parsearg\appendixsecyyy} \def\appendixsecyyy#1{\apphead1{#1}} % normally calls appendixsectionzzz \def\appendixsectionzzz#1{% \subsecno=0 \subsubsecno=0 \advance\secno by 1 \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% } \outer\def\unnumberedsec{\parsearg\unnumberedsecyyy} \def\unnumberedsecyyy#1{\unnmhead1{#1}} % normally calls unnumberedseczzz \def\unnumberedseczzz#1{% \subsecno=0 \subsubsecno=0 \advance\secno by 1 \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% } % Subsections. \outer\def\numberedsubsec{\parsearg\numberedsubsecyyy} \def\numberedsubsecyyy#1{\numhead2{#1}} % normally calls numberedsubseczzz \def\numberedsubseczzz#1{% \subsubsecno=0 \advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% } \outer\def\appendixsubsec{\parsearg\appendixsubsecyyy} \def\appendixsubsecyyy#1{\apphead2{#1}} % normally calls appendixsubseczzz \def\appendixsubseczzz#1{% \subsubsecno=0 \advance\subsecno by 1 \sectionheading{#1}{subsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno}% } \outer\def\unnumberedsubsec{\parsearg\unnumberedsubsecyyy} \def\unnumberedsubsecyyy#1{\unnmhead2{#1}} %normally calls unnumberedsubseczzz \def\unnumberedsubseczzz#1{% \subsubsecno=0 \advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno}% } % Subsubsections. \outer\def\numberedsubsubsec{\parsearg\numberedsubsubsecyyy} \def\numberedsubsubsecyyy#1{\numhead3{#1}} % normally numberedsubsubseczzz \def\numberedsubsubseczzz#1{% \advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynumbered}% {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% } \outer\def\appendixsubsubsec{\parsearg\appendixsubsubsecyyy} \def\appendixsubsubsecyyy#1{\apphead3{#1}} % normally appendixsubsubseczzz \def\appendixsubsubseczzz#1{% \advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% } \outer\def\unnumberedsubsubsec{\parsearg\unnumberedsubsubsecyyy} \def\unnumberedsubsubsecyyy#1{\unnmhead3{#1}} %normally unnumberedsubsubseczzz \def\unnumberedsubsubseczzz#1{% \advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% } % These are variants which are not "outer", so they can appear in @ifinfo. % Actually, they are now be obsolete; ordinary section commands should work. \def\infotop{\parsearg\unnumberedzzz} \def\infounnumbered{\parsearg\unnumberedzzz} \def\infounnumberedsec{\parsearg\unnumberedseczzz} \def\infounnumberedsubsec{\parsearg\unnumberedsubseczzz} \def\infounnumberedsubsubsec{\parsearg\unnumberedsubsubseczzz} \def\infoappendix{\parsearg\appendixzzz} \def\infoappendixsec{\parsearg\appendixseczzz} \def\infoappendixsubsec{\parsearg\appendixsubseczzz} \def\infoappendixsubsubsec{\parsearg\appendixsubsubseczzz} \def\infochapter{\parsearg\chapterzzz} \def\infosection{\parsearg\sectionzzz} \def\infosubsection{\parsearg\subsectionzzz} \def\infosubsubsection{\parsearg\subsubsectionzzz} % These macros control what the section commands do, according % to what kind of chapter we are in (ordinary, appendix, or unnumbered). % Define them by default for a numbered chapter. \let\section = \numberedsec \let\subsection = \numberedsubsec \let\subsubsection = \numberedsubsubsec % Define @majorheading, @heading and @subheading % NOTE on use of \vbox for chapter headings, section headings, and such: % 1) We use \vbox rather than the earlier \line to permit % overlong headings to fold. % 2) \hyphenpenalty is set to 10000 because hyphenation in a % heading is obnoxious; this forbids it. % 3) Likewise, headings look best if no \parindent is used, and % if justification is not attempted. Hence \raggedright. \def\majorheading{% {\advance\chapheadingskip by 10pt \chapbreak }% \parsearg\chapheadingzzz } \def\chapheading{\chapbreak \parsearg\chapheadingzzz} \def\chapheadingzzz#1{% {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt\raggedright \rm #1\hfill}}% \bigskip \par\penalty 200\relax \suppressfirstparagraphindent } % @heading, @subheading, @subsubheading. \def\heading{\parsearg\doheading} \def\subheading{\parsearg\dosubheading} \def\subsubheading{\parsearg\dosubsubheading} \def\doheading#1{\sectionheading{#1}{sec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \def\dosubheading#1{\sectionheading{#1}{subsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \def\dosubsubheading#1{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} % These macros generate a chapter, section, etc. heading only % (including whitespace, linebreaking, etc. around it), % given all the information in convenient, parsed form. %%% Args are the skip and penalty (usually negative) \def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} \def\setchapterstyle #1 {\csname CHAPF#1\endcsname} %%% Define plain chapter starts, and page on/off switching for it % Parameter controlling skip before chapter headings (if needed) \newskip\chapheadingskip \def\chapbreak{\dobreak \chapheadingskip {-4000}} \def\chappager{\par\vfill\supereject} \def\chapoddpage{\chappager \ifodd\pageno \else \hbox to 0pt{} \chappager\fi} \def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} \def\CHAPPAGoff{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chapbreak \global\let\pagealignmacro=\chappager} \def\CHAPPAGon{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chappager \global\let\pagealignmacro=\chappager \global\def\HEADINGSon{\HEADINGSsingle}} \def\CHAPPAGodd{% \global\let\contentsalignmacro = \chapoddpage \global\let\pchapsepmacro=\chapoddpage \global\let\pagealignmacro=\chapoddpage \global\def\HEADINGSon{\HEADINGSdouble}} \CHAPPAGon \def\CHAPFplain{% \global\let\chapmacro=\chfplain \global\let\centerchapmacro=\centerchfplain} % Normal chapter opening. % % #1 is the text, #2 is the section type (Ynumbered, Ynothing, % Yappendix, Yomitfromtoc), #3 the chapter number. % % To test against our argument. \def\Ynothingkeyword{Ynothing} \def\Yomitfromtockeyword{Yomitfromtoc} \def\Yappendixkeyword{Yappendix} % \def\chfplain#1#2#3{% \pchapsepmacro {% \chapfonts \rm % % Have to define \thissection before calling \donoderef, because the % xref code eventually uses it, as \Ytitle. On the other hand, it % has to be called after \pchapsepmacro, or the headline will change % too soon. \gdef\thissection{#1}% \gdef\thischaptername{#1}% % % Only insert the separating space if we have a chapter/appendix % number, and don't print the unnumbered ``number''. \def\temptype{#2}% \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unnchap}% \def\thischapter{#1}% \else\ifx\temptype\Yomitfromtockeyword \setbox0 = \hbox{}% contents like unnumbered, but no toc entry \def\toctype{omit}% \xdef\thischapter{}% \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% \def\toctype{app}% % We don't substitute the actual chapter name into \thischapter % because we don't want its macros evaluated now. And we don't % use \thissection because that changes with each section. % \xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}% \else \setbox0 = \hbox{#3\enspace}% \def\toctype{numchap}% \xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}% \fi\fi\fi % % Write the toc entry for this chapter. Must come before the % \donoderef, because we include the current node name in the toc % entry, and \donoderef resets it to empty. \writetocentry{\toctype}{#1}{#3}% % % For pdftex, we have to write out the node definition (aka, make % the pdfdest) after any page break, but before the actual text has % been typeset. If the destination for the pdf outline is after the % text, then jumping from the outline may wind up with the text not % being visible, for instance under high magnification. \donoderef{#2}% % % Typeset the actual heading. \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright \hangindent=\wd0 \centerparametersmaybe \unhbox0 #1\par}% }% \nobreak\bigskip % no page break after a chapter title \nobreak } % @centerchap -- centered and unnumbered. \let\centerparametersmaybe = \relax \def\centerchfplain#1{{% \def\centerparametersmaybe{% \advance\rightskip by 3\rightskip \leftskip = \rightskip \parfillskip = 0pt }% \chfplain{#1}{Ynothing}{}% }} \CHAPFplain % The default % I don't think this chapter style is supported any more, so I'm not % updating it with the new noderef stuff. We'll see. --karl, 11aug03. % \def\unnchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt\raggedright \rm #1\hfill}}\bigskip \par\nobreak } \def\chfopen #1#2{\chapoddpage {\chapfonts \vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% \par\penalty 5000 % } \def\centerchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt \hfill {\rm #1}\hfill}}\bigskip \par\nobreak } \def\CHAPFopen{% \global\let\chapmacro=\chfopen \global\let\centerchapmacro=\centerchfopen} % Section titles. These macros combine the section number parts and % call the generic \sectionheading to do the printing. % \newskip\secheadingskip \def\secheadingbreak{\dobreak \secheadingskip{-1000}} % Subsection titles. \newskip\subsecheadingskip \def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} % Subsubsection titles. \def\subsubsecheadingskip{\subsecheadingskip} \def\subsubsecheadingbreak{\subsecheadingbreak} % Print any size, any type, section title. % % #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is % the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the % section number. % \def\sectionheading#1#2#3#4{% {% % Switch to the right set of fonts. \csname #2fonts\endcsname \rm % % Insert space above the heading. \csname #2headingbreak\endcsname % % Only insert the space after the number if we have a section number. \def\sectionlevel{#2}% \def\temptype{#3}% % \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unn}% \gdef\thissection{#1}% \else\ifx\temptype\Yomitfromtockeyword % for @headings -- no section number, don't include in toc, % and don't redefine \thissection. \setbox0 = \hbox{}% \def\toctype{omit}% \let\sectionlevel=\empty \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{#4\enspace}% \def\toctype{app}% \gdef\thissection{#1}% \else \setbox0 = \hbox{#4\enspace}% \def\toctype{num}% \gdef\thissection{#1}% \fi\fi\fi % % Write the toc entry (before \donoderef). See comments in \chfplain. \writetocentry{\toctype\sectionlevel}{#1}{#4}% % % Write the node reference (= pdf destination for pdftex). % Again, see comments in \chfplain. \donoderef{#3}% % % Output the actual section heading. \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright \hangindent=\wd0 % zero if no section number \unhbox0 #1}% }% % Add extra space after the heading -- half of whatever came above it. % Don't allow stretch, though. \kern .5 \csname #2headingskip\endcsname % % Do not let the kern be a potential breakpoint, as it would be if it % was followed by glue. \nobreak % % We'll almost certainly start a paragraph next, so don't let that % glue accumulate. (Not a breakpoint because it's preceded by a % discardable item.) \vskip-\parskip % % This \nobreak is purely so the last item on the list is a \penalty % of 10000. This is so other code, for instance \parsebodycommon, can % check for and avoid allowing breakpoints. Otherwise, it would % insert a valid breakpoint between: % @section sec-whatever % @deffn def-whatever \nobreak } \message{toc,} % Table of contents. \newwrite\tocfile % Write an entry to the toc file, opening it if necessary. % Called from @chapter, etc. % % Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} % We append the current node name (if any) and page number as additional % arguments for the \{chap,sec,...}entry macros which will eventually % read this. The node name is used in the pdf outlines as the % destination to jump to. % % We open the .toc file for writing here instead of at @setfilename (or % any other fixed time) so that @contents can be anywhere in the document. % But if #1 is `omit', then we don't do anything. This is used for the % table of contents chapter openings themselves. % \newif\iftocfileopened \def\omitkeyword{omit}% % \def\writetocentry#1#2#3{% \edef\writetoctype{#1}% \ifx\writetoctype\omitkeyword \else \iftocfileopened\else \immediate\openout\tocfile = \jobname.toc \global\tocfileopenedtrue \fi % \iflinks \toks0 = {#2}% \toks2 = \expandafter{\lastnode}% \edef\temp{\write\tocfile{\realbackslash #1entry{\the\toks0}{#3}% {\the\toks2}{\noexpand\folio}}}% \temp \fi \fi % % Tell \shipout to create a pdf destination on each page, if we're % writing pdf. These are used in the table of contents. We can't % just write one on every page because the title pages are numbered % 1 and 2 (the page numbers aren't printed), and so are the first % two pages of the document. Thus, we'd have two destinations named % `1', and two named `2'. \ifpdf \global\pdfmakepagedesttrue \fi } \newskip\contentsrightmargin \contentsrightmargin=1in \newcount\savepageno \newcount\lastnegativepageno \lastnegativepageno = -1 % Prepare to read what we've written to \tocfile. % \def\startcontents#1{% % If @setchapternewpage on, and @headings double, the contents should % start on an odd page, unlike chapters. Thus, we maintain % \contentsalignmacro in parallel with \pagealignmacro. % From: Torbjorn Granlund \contentsalignmacro \immediate\closeout\tocfile % % Don't need to put `Contents' or `Short Contents' in the headline. % It is abundantly clear what they are. \def\thischapter{}% \chapmacro{#1}{Yomitfromtoc}{}% % \savepageno = \pageno \begingroup % Set up to handle contents files properly. \catcode`\\=0 \catcode`\{=1 \catcode`\}=2 \catcode`\@=11 % We can't do this, because then an actual ^ in a section % title fails, e.g., @chapter ^ -- exponentiation. --karl, 9jul97. %\catcode`\^=7 % to see ^^e4 as \"a etc. juha@piuha.ydi.vtt.fi \raggedbottom % Worry more about breakpoints than the bottom. \advance\hsize by -\contentsrightmargin % Don't use the full line length. % % Roman numerals for page numbers. \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi } % Normal (long) toc. \def\contents{% \startcontents{\putwordTOC}% \openin 1 \jobname.toc \ifeof 1 \else \closein 1 \input \jobname.toc \fi \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \pdfmakeoutlines \endgroup \lastnegativepageno = \pageno \global\pageno = \savepageno } % And just the chapters. \def\summarycontents{% \startcontents{\putwordShortTOC}% % \let\numchapentry = \shortchapentry \let\appentry = \shortchapentry \let\unnchapentry = \shortunnchapentry % We want a true roman here for the page numbers. \secfonts \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl \let\tt=\shortconttt \rm \hyphenpenalty = 10000 \advance\baselineskip by 1pt % Open it up a little. \def\numsecentry##1##2##3##4{} \let\appsecentry = \numsecentry \let\unnsecentry = \numsecentry \let\numsubsecentry = \numsecentry \let\appsubsecentry = \numsecentry \let\unnsubsecentry = \numsecentry \let\numsubsubsecentry = \numsecentry \let\appsubsubsecentry = \numsecentry \let\unnsubsubsecentry = \numsecentry \openin 1 \jobname.toc \ifeof 1 \else \closein 1 \input \jobname.toc \fi \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \endgroup \lastnegativepageno = \pageno \global\pageno = \savepageno } \let\shortcontents = \summarycontents % Typeset the label for a chapter or appendix for the short contents. % The arg is, e.g., `A' for an appendix, or `3' for a chapter. % \def\shortchaplabel#1{% % This space should be enough, since a single number is .5em, and the % widest letter (M) is 1em, at least in the Computer Modern fonts. % But use \hss just in case. % (This space doesn't include the extra space that gets added after % the label; that gets put in by \shortchapentry above.) % % We'd like to right-justify chapter numbers, but that looks strange % with appendix letters. And right-justifying numbers and % left-justifying letters looks strange when there is less than 10 % chapters. Have to read the whole toc once to know how many chapters % there are before deciding ... \hbox to 1em{#1\hss}% } % These macros generate individual entries in the table of contents. % The first argument is the chapter or section name. % The last argument is the page number. % The arguments in between are the chapter number, section number, ... % Chapters, in the main contents. \def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} % % Chapters, in the short toc. % See comments in \dochapentry re vbox and related settings. \def\shortchapentry#1#2#3#4{% \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% } % Appendices, in the main contents. % Need the word Appendix, and a fixed-size box. % \def\appendixbox#1{% % We use M since it's probably the widest letter. \setbox0 = \hbox{\putwordAppendix{} M}% \hbox to \wd0{\putwordAppendix{} #1\hss}} % \def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} % Unnumbered chapters. \def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} \def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} % Sections. \def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} \let\appsecentry=\numsecentry \def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} % Subsections. \def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} \let\appsubsecentry=\numsubsecentry \def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} % And subsubsections. \def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} \let\appsubsubsecentry=\numsubsubsecentry \def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} % This parameter controls the indentation of the various levels. \newdimen\tocindent \tocindent = 2pc % Now for the actual typesetting. In all these, #1 is the text and #2 is the % page number. % % If the toc has to be broken over pages, we want it to be at chapters % if at all possible; hence the \penalty. \def\dochapentry#1#2{% \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip \begingroup \chapentryfonts \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup \nobreak\vskip .25\baselineskip plus.1\baselineskip } \def\dosecentry#1#2{\begingroup \secentryfonts \leftskip=\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsecentry#1#2{\begingroup \subsecentryfonts \leftskip=2\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsubsecentry#1#2{\begingroup \subsubsecentryfonts \leftskip=3\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} % Final typesetting of a toc entry; we use the same \entry macro as for % the index entries, but we want to suppress hyphenation here. (We % can't do that in the \entry macro, since index entries might consist % of hyphenated-identifiers-that-do-not-fit-on-a-line-and-nothing-else.) \def\tocentry#1#2{\begingroup \vskip 0pt plus1pt % allow a little stretch for the sake of nice page breaks % Do not use \turnoffactive in these arguments. Since the toc is % typeset in cmr, characters such as _ would come out wrong; we % have to do the usual translation tricks. \entry{#1}{#2}% \endgroup} % Space between chapter (or whatever) number and the title. \def\labelspace{\hskip1em \relax} \def\dopageno#1{{\rm #1}} \def\doshortpageno#1{{\rm #1}} \def\chapentryfonts{\secfonts \rm} \def\secentryfonts{\textfonts} \def\subsecentryfonts{\textfonts} \def\subsubsecentryfonts{\textfonts} \message{environments,} % @foo ... @end foo. % @point{}, @result{}, @expansion{}, @print{}, @equiv{}. % % Since these characters are used in examples, it should be an even number of % \tt widths. Each \tt character is 1en, so two makes it 1em. % \def\point{$\star$} \def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} \def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}} \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} \def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}} % The @error{} command. % Adapted from the TeXbook's \boxit. % \newbox\errorbox % {\tentt \global\dimen0 = 3em}% Width of the box. \dimen2 = .55pt % Thickness of rules % The text. (`r' is open on the right, `e' somewhat less so on the left.) \setbox0 = \hbox{\kern-.75pt \tensf error\kern-1.5pt} % \global\setbox\errorbox=\hbox to \dimen0{\hfil \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. \advance\hsize by -2\dimen2 % Rules. \vbox{ \hrule height\dimen2 \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. \kern3pt\vrule width\dimen2}% Space to right. \hrule height\dimen2} \hfil} % \def\error{\leavevmode\lower.7ex\copy\errorbox} % @tex ... @end tex escapes into raw Tex temporarily. % One exception: @ is still an escape character, so that @end tex works. % But \@ or @@ will get a plain tex @ character. \def\tex{\begingroup \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie \catcode `\%=14 \catcode `\+=\other \catcode `\"=\other \catcode `\==\other \catcode `\|=\other \catcode `\<=\other \catcode `\>=\other \escapechar=`\\ % \let\b=\ptexb \let\bullet=\ptexbullet \let\c=\ptexc \let\,=\ptexcomma \let\.=\ptexdot \let\dots=\ptexdots \let\equiv=\ptexequiv \let\!=\ptexexclam \let\i=\ptexi \let\indent=\ptexindent \let\noindent=\ptexnoindent \let\{=\ptexlbrace \let\+=\tabalign \let\}=\ptexrbrace \let\/=\ptexslash \let\*=\ptexstar \let\t=\ptext % \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% \def\@{@}% \let\Etex=\endgroup} % Define @lisp ... @end lisp. % @lisp does a \begingroup so it can rebind things, % including the definition of @end lisp (which normally is erroneous). % Amount to narrow the margins by for @lisp. \newskip\lispnarrowing \lispnarrowing=0.4in % This is the definition that ^^M gets inside @lisp, @example, and other % such environments. \null is better than a space, since it doesn't % have any width. \def\lisppar{\null\endgraf} % Make each space character in the input produce a normal interword % space in the output. Don't allow a line break at this space, as this % is used only in environments like @example, where each line of input % should produce a line of output anyway. % {\obeyspaces % \gdef\sepspaces{\obeyspaces\let =\tie}} % Define \obeyedspace to be our active space, whatever it is. This is % for use in \parsearg. {\sepspaces% \global\let\obeyedspace= } % This space is always present above and below environments. \newskip\envskipamount \envskipamount = 0pt % Make spacing and below environment symmetrical. We use \parskip here % to help in doing that, since in @example-like environments \parskip % is reset to zero; thus the \afterenvbreak inserts no space -- but the % start of the next paragraph will insert \parskip. % \def\aboveenvbreak{{% % =10000 instead of <10000 because of a special case in \itemzzz, q.v. \ifnum \lastpenalty=10000 \else \advance\envskipamount by \parskip \endgraf \ifdim\lastskip<\envskipamount \removelastskip % it's not a good place to break if the last penalty was \nobreak % or better ... \ifnum\lastpenalty>10000 \else \penalty-50 \fi \vskip\envskipamount \fi \fi }} \let\afterenvbreak = \aboveenvbreak % \nonarrowing is a flag. If "set", @lisp etc don't narrow margins. \let\nonarrowing=\relax % @cartouche ... @end cartouche: draw rectangle w/rounded corners around % environment contents. \font\circle=lcircle10 \newdimen\circthick \newdimen\cartouter\newdimen\cartinner \newskip\normbskip\newskip\normpskip\newskip\normlskip \circthick=\fontdimen8\circle % \def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth \def\ctr{{\hskip 6pt\circle\char'010}} \def\cbl{{\circle\char'012\hskip -6pt}} \def\cbr{{\hskip 6pt\circle\char'011}} \def\carttop{\hbox to \cartouter{\hskip\lskip \ctl\leaders\hrule height\circthick\hfil\ctr \hskip\rskip}} \def\cartbot{\hbox to \cartouter{\hskip\lskip \cbl\leaders\hrule height\circthick\hfil\cbr \hskip\rskip}} % \newskip\lskip\newskip\rskip \def\cartouche{% \par % can't be in the midst of a paragraph. \begingroup \lskip=\leftskip \rskip=\rightskip \leftskip=0pt\rightskip=0pt %we want these *outside*. \cartinner=\hsize \advance\cartinner by-\lskip \advance\cartinner by-\rskip \cartouter=\hsize \advance\cartouter by 18.4pt % allow for 3pt kerns on either % side, and for 6pt waste from % each corner char, and rule thickness \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip % Flag to tell @lisp, etc., not to narrow margin. \let\nonarrowing=\comment \vbox\bgroup \baselineskip=0pt\parskip=0pt\lineskip=0pt \carttop \hbox\bgroup \hskip\lskip \vrule\kern3pt \vbox\bgroup \hsize=\cartinner \kern3pt \begingroup \baselineskip=\normbskip \lineskip=\normlskip \parskip=\normpskip \vskip -\parskip \def\Ecartouche{% \endgroup \kern3pt \egroup \kern3pt\vrule \hskip\rskip \egroup \cartbot \egroup \endgroup }} % This macro is called at the beginning of all the @example variants, % inside a group. \def\nonfillstart{% \aboveenvbreak \inENV % This group ends at the end of the body \hfuzz = 12pt % Don't be fussy \sepspaces % Make spaces be word-separators rather than space tokens. \let\par = \lisppar % don't ignore blank lines \obeylines % each line of input is a line of output \parskip = 0pt \parindent = 0pt \emergencystretch = 0pt % don't try to avoid overfull boxes % @cartouche defines \nonarrowing to inhibit narrowing % at next level down. \ifx\nonarrowing\relax \advance \leftskip by \lispnarrowing \exdentamount=\lispnarrowing \let\exdent=\nofillexdent \let\nonarrowing=\relax \fi } % Define the \E... control sequence only if we are inside the particular % environment, so the error checking in \end will work. % % To end an @example-like environment, we first end the paragraph (via % \afterenvbreak's vertical glue), and then the group. That way we keep % the zero \parskip that the environments set -- \parskip glue will be % inserted at the beginning of the next paragraph in the document, after % the environment. % \def\nonfillfinish{\afterenvbreak\endgroup} % @lisp: indented, narrowed, typewriter font. \def\lisp{\begingroup \nonfillstart \let\Elisp = \nonfillfinish \tt \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. \gobble % eat return } % @example: Same as @lisp. \def\example{\begingroup \def\Eexample{\nonfillfinish\endgroup}\lisp} % @smallexample and @smalllisp: use smaller fonts. % Originally contributed by Pavel@xerox. \def\smalllisp{\begingroup \def\Esmalllisp{\nonfillfinish\endgroup}% \def\Esmallexample{\nonfillfinish\endgroup}% \smallexamplefonts \lisp } \let\smallexample = \smalllisp % @display: same as @lisp except keep current font. % \def\display{\begingroup \nonfillstart \let\Edisplay = \nonfillfinish \gobble } % % @smalldisplay: @display plus smaller fonts. % \def\smalldisplay{\begingroup \def\Esmalldisplay{\nonfillfinish\endgroup}% \smallexamplefonts \rm \display } % @format: same as @display except don't narrow margins. % \def\format{\begingroup \let\nonarrowing = t \nonfillstart \let\Eformat = \nonfillfinish \gobble } % % @smallformat: @format plus smaller fonts. % \def\smallformat{\begingroup \def\Esmallformat{\nonfillfinish\endgroup}% \smallexamplefonts \rm \format } % @flushleft (same as @format). % \def\flushleft{\begingroup \def\Eflushleft{\nonfillfinish\endgroup}\format} % @flushright. % \def\flushright{\begingroup \let\nonarrowing = t \nonfillstart \let\Eflushright = \nonfillfinish \advance\leftskip by 0pt plus 1fill \gobble } % @quotation does normal linebreaking (hence we can't use \nonfillstart) % and narrows the margins. % \def\quotation{% \begingroup\inENV %This group ends at the end of the @quotation body {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip \parindent=0pt % We have retained a nonzero parskip for the environment, since we're % doing normal filling. So to avoid extra space below the environment... \def\Equotation{\parskip = 0pt \nonfillfinish}% % % @cartouche defines \nonarrowing to inhibit narrowing at next level down. \ifx\nonarrowing\relax \advance\leftskip by \lispnarrowing \advance\rightskip by \lispnarrowing \exdentamount = \lispnarrowing \let\nonarrowing = \relax \fi } % LaTeX-like @verbatim...@end verbatim and @verb{...} % If we want to allow any as delimiter, % we need the curly braces so that makeinfo sees the @verb command, eg: % `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org % % [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. % % [Knuth] p.344; only we need to do the other characters Texinfo sets % active too. Otherwise, they get lost as the first character on a % verbatim line. \def\dospecials{% \do\ \do\\\do\{\do\}\do\$\do\&% \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% \do\<\do\>\do\|\do\@\do+\do\"% } % % [Knuth] p. 380 \def\uncatcodespecials{% \def\do##1{\catcode`##1=12}\dospecials} % % [Knuth] pp. 380,381,391 % Disable Spanish ligatures ?` and !` of \tt font \begingroup \catcode`\`=\active\gdef`{\relax\lq} \endgroup % % Setup for the @verb command. % % Eight spaces for a tab \begingroup \catcode`\^^I=\active \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} \endgroup % \def\setupverb{% \tt % easiest (and conventionally used) font for verbatim \def\par{\leavevmode\endgraf}% \catcode`\`=\active \tabeightspaces % Respect line breaks, % print special symbols as themselves, and % make each space count % must do in this order: \obeylines \uncatcodespecials \sepspaces } % Setup for the @verbatim environment % % Real tab expansion \newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount % \def\starttabbox{\setbox0=\hbox\bgroup} \begingroup \catcode`\^^I=\active \gdef\tabexpand{% \catcode`\^^I=\active \def^^I{\leavevmode\egroup \dimen0=\wd0 % the width so far, or since the previous tab \divide\dimen0 by\tabw \multiply\dimen0 by\tabw % compute previous multiple of \tabw \advance\dimen0 by\tabw % advance to next multiple of \tabw \wd0=\dimen0 \box0 \starttabbox }% } \endgroup \def\setupverbatim{% % Easiest (and conventionally used) font for verbatim \tt \def\par{\leavevmode\egroup\box0\endgraf}% \catcode`\`=\active \tabexpand % Respect line breaks, % print special symbols as themselves, and % make each space count % must do in this order: \obeylines \uncatcodespecials \sepspaces \everypar{\starttabbox}% } % Do the @verb magic: verbatim text is quoted by unique % delimiter characters. Before first delimiter expect a % right brace, after last delimiter expect closing brace: % % \def\doverb'{'#1'}'{#1} % % [Knuth] p. 382; only eat outer {} \begingroup \catcode`[=1\catcode`]=2\catcode`\{=12\catcode`\}=12 \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] \endgroup % \def\verb{\begingroup\setupverb\doverb} % % % Do the @verbatim magic: define the macro \doverbatim so that % the (first) argument ends when '@end verbatim' is reached, ie: % % \def\doverbatim#1@end verbatim{#1} % % For Texinfo it's a lot easier than for LaTeX, % because texinfo's \verbatim doesn't stop at '\end{verbatim}': % we need not redefine '\', '{' and '}'. % % Inspired by LaTeX's verbatim command set [latex.ltx] %% Include LaTeX hack for completeness -- never know %% \begingroup %% \catcode`|=0 \catcode`[=1 %% \catcode`]=2\catcode`\{=12\catcode`\}=12\catcode`\ =\active %% \catcode`\\=12|gdef|doverbatim#1@end verbatim[ %% #1|endgroup|def|Everbatim[]|end[verbatim]] %% |endgroup % \begingroup \catcode`\ =\active \obeylines % % ignore everything up to the first ^^M, that's the newline at the end % of the @verbatim input line itself. Otherwise we get an extra blank % line in the output. \gdef\doverbatim#1^^M#2@end verbatim{#2\end{verbatim}}% \endgroup % \def\verbatim{% \def\Everbatim{\nonfillfinish\endgroup}% \begingroup \nonfillstart \advance\leftskip by -\defbodyindent \begingroup\setupverbatim\doverbatim } % @verbatiminclude FILE - insert text of file in verbatim environment. % % Allow normal characters that we make active in the argument (a file name). \def\verbatiminclude{% \begingroup \catcode`\\=\other \catcode`~=\other \catcode`^=\other \catcode`_=\other \catcode`|=\other \catcode`<=\other \catcode`>=\other \catcode`+=\other \parsearg\doverbatiminclude } \def\setupverbatiminclude{% \begingroup \nonfillstart \advance\leftskip by -\defbodyindent \begingroup\setupverbatim } % \def\doverbatiminclude#1{% % Restore active chars for included file. \endgroup \begingroup \let\value=\expandablevalue \def\thisfile{#1}% \expandafter\expandafter\setupverbatiminclude\input\thisfile \endgroup \nonfillfinish \endgroup } % @copying ... @end copying. % Save the text away for @insertcopying later. Many commands won't be % allowed in this context, but that's ok. % % We save the uninterpreted tokens, rather than creating a box. % Saving the text in a box would be much easier, but then all the % typesetting commands (@smallbook, font changes, etc.) have to be done % beforehand -- and a) we want @copying to be done first in the source % file; b) letting users define the frontmatter in as flexible order as % possible is very desirable. % \def\copying{\begingroup % Define a command to swallow text until we reach `@end copying'. % \ is the escape char in this texinfo.tex file, so it is the % delimiter for the command; @ will be the escape char when we read % it, but that doesn't matter. \long\def\docopying##1\end copying{\gdef\copyingtext{##1}\enddocopying}% % % We must preserve ^^M's in the input file; see \insertcopying below. \catcode`\^^M = \active \docopying } % What we do to finish off the copying text. % \def\enddocopying{\endgroup\ignorespaces} % @insertcopying. Here we must play games with ^^M's. On the one hand, % we need them to delimit commands such as `@end quotation', so they % must be active. On the other hand, we certainly don't want every % end-of-line to be a \par, as would happen with the normal active % definition of ^^M. On the third hand, two ^^M's in a row should still % generate a \par. % % Our approach is to make ^^M insert a space and a penalty1 normally; % then it can also check if \lastpenalty=1. If it does, then manually % do \par. % % This messes up the normal definitions of @c[omment], so we redefine % it. Similarly for @ignore. (These commands are used in the gcc % manual for man page generation.) % % Seems pretty fragile, most line-oriented commands will presumably % fail, but for the limited use of getting the copying text (which % should be quite simple) inserted, we can hope it's ok. % {\catcode`\^^M=\active % \gdef\insertcopying{\begingroup % \parindent = 0pt % looks wrong on title page \def^^M{% \ifnum \lastpenalty=1 % \par % \else % \space \penalty 1 % \fi % }% % % Fix @c[omment] for catcode 13 ^^M's. \def\c##1^^M{\ignorespaces}% \let\comment = \c % % % Don't bother jumping through all the hoops that \doignore does, it % would be very hard since the catcodes are already set. \long\def\ignore##1\end ignore{\ignorespaces}% % \copyingtext % \endgroup}% } \message{defuns,} % @defun etc. \newskip\defbodyindent \defbodyindent=.4in \newskip\defargsindent \defargsindent=50pt \newskip\deflastargmargin \deflastargmargin=18pt \newcount\parencount % We want ()&[] to print specially on the defun line. % \def\activeparens{% \catcode`\(=\active \catcode`\)=\active \catcode`\&=\active \catcode`\[=\active \catcode`\]=\active } % Make control sequences which act like normal parenthesis chars. \let\lparen = ( \let\rparen = ) {\activeparens % Now, smart parens don't turn on until &foo (see \amprm) % Be sure that we always have a definition for `(', etc. For example, % if the fn name has parens in it, \boldbrax will not be in effect yet, % so TeX would otherwise complain about undefined control sequence. \global\let(=\lparen \global\let)=\rparen \global\let[=\lbrack \global\let]=\rbrack \gdef\functionparens{\boldbrax\let&=\amprm\parencount=0 } \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} % This is used to turn on special parens % but make & act ordinary (given that it's active). \gdef\boldbraxnoamp{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb\let&=\ampnr} % Definitions of (, ) and & used in args for functions. % This is the definition of ( outside of all parentheses. \gdef\oprm#1 {{\rm\char`\(}#1 \bf \let(=\opnested \global\advance\parencount by 1 } % % This is the definition of ( when already inside a level of parens. \gdef\opnested{\char`\(\global\advance\parencount by 1 } % \gdef\clrm{% Print a paren in roman if it is taking us back to depth of 0. % also in that case restore the outer-level definition of (. \ifnum \parencount=1 {\rm \char `\)}\sl \let(=\oprm \else \char `\) \fi \global\advance \parencount by -1 } % If we encounter &foo, then turn on ()-hacking afterwards \gdef\amprm#1 {{\rm\}\let(=\oprm \let)=\clrm\ } % \gdef\normalparens{\boldbrax\let&=\ampnr} } % End of definition inside \activeparens %% These parens (in \boldbrax) actually are a little bolder than the %% contained text. This is especially needed for [ and ] \def\opnr{{\sf\char`\(}\global\advance\parencount by 1 } \def\clnr{{\sf\char`\)}\global\advance\parencount by -1 } \let\ampnr = \& \def\lbrb{{\bf\char`\[}} \def\rbrb{{\bf\char`\]}} % Active &'s sneak into the index arguments, so make sure it's defined. { \catcode`& = \active \global\let& = \ampnr } % \defname, which formats the name of the @def (not the args). % #1 is the function name. % #2 is the type of definition, such as "Function". % \def\defname#1#2{% % How we'll output the type name. Putting it in brackets helps % distinguish it from the body text that may end up on the next line % just below it. \ifempty{#2}% \def\defnametype{}% \else \def\defnametype{[\rm #2]}% \fi % % Get the values of \leftskip and \rightskip as they were outside the @def... \dimen2=\leftskip \advance\dimen2 by -\defbodyindent % % Figure out values for the paragraph shape. \setbox0=\hbox{\hskip \deflastargmargin{\defnametype}}% \dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line \dimen1=\hsize \advance \dimen1 by -\defargsindent % size for continuations \parshape 2 0in \dimen0 \defargsindent \dimen1 % % Output arg 2 ("Function" or some such) but stuck inside a box of % width 0 so it does not interfere with linebreaking. \noindent % {% Adjust \hsize to exclude the ambient margins, % so that \rightline will obey them. \advance \hsize by -\dimen2 \dimen3 = 0pt % was -1.25pc \rlap{\rightline{\defnametype\kern\dimen3}}% }% % % Allow all lines to be underfull without complaint: \tolerance=10000 \hbadness=10000 \advance\leftskip by -\defbodyindent \exdentamount=\defbodyindent {\df #1}\enskip % output function name % \defunargs will be called next to output the arguments, if any. } % Common pieces to start any @def... % #1 is the \E... control sequence to end the definition (which we define). % #2 is the \...x control sequence (which our caller defines). % #3 is the control sequence to process the header, such as \defunheader. % \def\parsebodycommon#1#2#3{% \begingroup\inENV % If there are two @def commands in a row, we'll have a \nobreak, % which is there to keep the function description together with its % header. But if there's nothing but headers, we need to allow a % break somewhere. Check for penalty 10002 (inserted by % \defargscommonending) instead of 10000, since the sectioning % commands insert a \penalty10000, and we don't want to allow a break % between a section heading and a defun. \ifnum\lastpenalty=10002 \penalty2000 \fi % % Similarly, after a section heading, do not allow a break. % But do insert the glue. \ifnum\lastpenalty<10000 \medbreak \else \medskip % preceded by discardable penalty, so not a breakpoint \fi % % Define the \E... end token that this defining construct specifies % so that it will exit this group. \def#1{\endgraf\endgroup\medbreak}% % \parindent=0in \advance\leftskip by \defbodyindent \exdentamount=\defbodyindent } % Common part of the \...x definitions. % \def\defxbodycommon{% % As with \parsebodycommon above, allow line break if we have multiple % x headers in a row. It's not a great place, though. \ifnum\lastpenalty=10002 \penalty2000 \fi % \begingroup\obeylines } % Process body of @defun, @deffn, @defmac, etc. % \def\defparsebody#1#2#3{% \parsebodycommon{#1}{#2}{#3}% \def#2{\defxbodycommon \activeparens \spacesplit#3}% \catcode\equalChar=\active \begingroup\obeylines\activeparens \spacesplit#3% } % #1, #2, #3 are the common arguments (see \parsebodycommon above). % #4, delimited by the space, is the class name. % \def\defmethparsebody#1#2#3#4 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 {\defxbodycommon \activeparens \spacesplit{#3{##1}}}% \begingroup\obeylines\activeparens % The \empty here prevents misinterpretation of a construct such as % @deffn {whatever} {Enharmonic comma} % See comments at \deftpparsebody, although in our case we don't have % to remove the \empty afterwards, since it is empty. \spacesplit{#3{#4}}\empty } % Used for @deftypemethod and @deftypeivar. % #1, #2, #3 are the common arguments (see \defparsebody). % #4, delimited by a space, is the class name. % #5 is the method's return type. % \def\deftypemethparsebody#1#2#3#4 #5 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 ##2 {\defxbodycommon \activeparens \spacesplit{#3{##1}{##2}}}% \begingroup\obeylines\activeparens \spacesplit{#3{#4}{#5}}% } % Used for @deftypeop. The change from \deftypemethparsebody is an % extra argument at the beginning which is the `category', instead of it % being the hardwired string `Method' or `Instance Variable'. We have % to account for this both in the \...x definition and in parsing the % input at hand. Thus also need a control sequence (passed as #5) for % the \E... definition to assign the category name to. % \def\deftypeopparsebody#1#2#3#4#5 #6 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 ##2 ##3 {\def#4{##1}% \defxbodycommon \activeparens \spacesplit{#3{##2}{##3}}}% \begingroup\obeylines\activeparens \spacesplit{#3{#5}{#6}}% } % For @defop. \def\defopparsebody #1#2#3#4#5 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 ##2 {\def#4{##1}% \defxbodycommon \activeparens \spacesplit{#3{##2}}}% \begingroup\obeylines\activeparens \spacesplit{#3{#5}}% } % These parsing functions are similar to the preceding ones % except that they do not make parens into active characters. % These are used for "variables" since they have no arguments. % \def\defvarparsebody #1#2#3{% \parsebodycommon{#1}{#2}{#3}% \def#2{\defxbodycommon \spacesplit#3}% \catcode\equalChar=\active \begingroup\obeylines \spacesplit#3% } % @defopvar. \def\defopvarparsebody #1#2#3#4#5 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 ##2 {\def#4{##1}% \defxbodycommon \spacesplit{#3{##2}}}% \begingroup\obeylines \spacesplit{#3{#5}}% } \def\defvrparsebody#1#2#3#4 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}% \begingroup\obeylines \spacesplit{#3{#4}}% } % This loses on `@deftp {Data Type} {struct termios}' -- it thinks the % type is just `struct', because we lose the braces in `{struct % termios}' when \spacesplit reads its undelimited argument. Sigh. % \let\deftpparsebody=\defvrparsebody % % So, to get around this, we put \empty in with the type name. That % way, TeX won't find exactly `{...}' as an undelimited argument, and % won't strip off the braces. % \def\deftpparsebody #1#2#3#4 {% \parsebodycommon{#1}{#2}{#3}% \def#2##1 {\defxbodycommon \spacesplit{#3{##1}}}% \begingroup\obeylines \spacesplit{\parsetpheaderline{#3{#4}}}\empty } % Fine, but then we have to eventually remove the \empty *and* the % braces (if any). That's what this does. % \def\removeemptybraces\empty#1\relax{#1} % After \spacesplit has done its work, this is called -- #1 is the final % thing to call, #2 the type name (which starts with \empty), and #3 % (which might be empty) the arguments. % \def\parsetpheaderline#1#2#3{% #1{\removeemptybraces#2\relax}{#3}% }% % Split up #2 (the rest of the input line) at the first space token. % call #1 with two arguments: % the first is all of #2 before the space token, % the second is all of #2 after that space token. % If #2 contains no space token, all of it is passed as the first arg % and the second is passed as empty. % {\obeylines % \gdef\spacesplit#1#2^^M{\endgroup\spacesplitx{#1}#2 \relax\spacesplitx}% \long\gdef\spacesplitx#1#2 #3#4\spacesplitx{% \ifx\relax #3% #1{#2}{}% \else % #1{#2}{#3#4}% \fi}% } % Define @defun. % This is called to end the arguments processing for all the @def... commands. % \def\defargscommonending{% \interlinepenalty = 10000 \advance\rightskip by 0pt plus 1fil \endgraf \nobreak\vskip -\parskip \penalty 10002 % signal to \parsebodycommon and \defxbodycommon. } % This expands the args and terminates the paragraph they comprise. % \def\defunargs#1{\functionparens \sl % Expand, preventing hyphenation at `-' chars. % Note that groups don't affect changes in \hyphenchar. % Set the font temporarily and use \font in case \setfont made \tensl a macro. {\tensl\hyphenchar\font=0}% #1% {\tensl\hyphenchar\font=45}% \ifnum\parencount=0 \else \errmessage{Unbalanced parentheses in @def}\fi% \defargscommonending } \def\deftypefunargs #1{% % Expand, preventing hyphenation at `-' chars. % Note that groups don't affect changes in \hyphenchar. % Use \boldbraxnoamp, not \functionparens, so that & is not special. \boldbraxnoamp \tclose{#1}% avoid \code because of side effects on active chars \defargscommonending } % Do complete processing of one @defun or @defunx line already parsed. % @deffn Command forward-char nchars \def\deffn{\defmethparsebody\Edeffn\deffnx\deffnheader} \def\deffnheader #1#2#3{\doind {fn}{\code{#2}}% \begingroup\defname {#2}{#1}\defunargs{#3}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @defun == @deffn Function \def\defun{\defparsebody\Edefun\defunx\defunheader} \def\defunheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDeffunc}% \defunargs {#2}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @deftypefun int foobar (int @var{foo}, float @var{bar}) \def\deftypefun{\defparsebody\Edeftypefun\deftypefunx\deftypefunheader} % #1 is the data type. #2 is the name and args. \def\deftypefunheader #1#2{\deftypefunheaderx{#1}#2 \relax} % #1 is the data type, #2 the name, #3 the args. \def\deftypefunheaderx #1#2 #3\relax{% \doind {fn}{\code{#2}}% Make entry in function index \begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypefun}% \deftypefunargs {#3}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @deftypefn {Library Function} int foobar (int @var{foo}, float @var{bar}) \def\deftypefn{\defmethparsebody\Edeftypefn\deftypefnx\deftypefnheader} % \defheaderxcond#1\relax$.$ % puts #1 in @code, followed by a space, but does nothing if #1 is null. \def\defheaderxcond#1#2$.${\ifx#1\relax\else\code{#1#2} \fi} % #1 is the classification. #2 is the data type. #3 is the name and args. \def\deftypefnheader #1#2#3{\deftypefnheaderx{#1}{#2}#3 \relax} % #1 is the classification, #2 the data type, #3 the name, #4 the args. \def\deftypefnheaderx #1#2#3 #4\relax{% \doind {fn}{\code{#3}}% Make entry in function index \begingroup \normalparens % notably, turn off `&' magic, which prevents % at least some C++ text from working \defname {\defheaderxcond#2\relax$.$#3}{#1}% \deftypefunargs {#4}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @defmac == @deffn Macro \def\defmac{\defparsebody\Edefmac\defmacx\defmacheader} \def\defmacheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDefmac}% \defunargs {#2}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @defspec == @deffn Special Form \def\defspec{\defparsebody\Edefspec\defspecx\defspecheader} \def\defspecheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index \begingroup\defname {#1}{\putwordDefspec}% \defunargs {#2}\endgroup % \catcode\equalChar=\other % Turn off change made in \defparsebody } % @defop CATEGORY CLASS OPERATION ARG... % \def\defop #1 {\def\defoptype{#1}% \defopparsebody\Edefop\defopx\defopheader\defoptype} % \def\defopheader#1#2#3{% \dosubind{fn}{\code{#2}}{\putwordon\ \code{#1}}% function index entry \begingroup \defname{#2}{\defoptype\ \putwordon\ #1}% \defunargs{#3}% \endgroup } % @deftypeop CATEGORY CLASS TYPE OPERATION ARG... % \def\deftypeop #1 {\def\deftypeopcategory{#1}% \deftypeopparsebody\Edeftypeop\deftypeopx\deftypeopheader \deftypeopcategory} % % #1 is the class name, #2 the data type, #3 the operation name, #4 the args. \def\deftypeopheader#1#2#3#4{% \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index \begingroup \defname{\defheaderxcond#2\relax$.$#3} {\deftypeopcategory\ \putwordon\ \code{#1}}% \deftypefunargs{#4}% \endgroup } % @deftypemethod CLASS TYPE METHOD ARG... % \def\deftypemethod{% \deftypemethparsebody\Edeftypemethod\deftypemethodx\deftypemethodheader} % % #1 is the class name, #2 the data type, #3 the method name, #4 the args. \def\deftypemethodheader#1#2#3#4{% \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index \begingroup \defname{\defheaderxcond#2\relax$.$#3}{\putwordMethodon\ \code{#1}}% \deftypefunargs{#4}% \endgroup } % @deftypeivar CLASS TYPE VARNAME % \def\deftypeivar{% \deftypemethparsebody\Edeftypeivar\deftypeivarx\deftypeivarheader} % % #1 is the class name, #2 the data type, #3 the variable name. \def\deftypeivarheader#1#2#3{% \dosubind{vr}{\code{#3}}{\putwordof\ \code{#1}}% entry in variable index \begingroup \defname{\defheaderxcond#2\relax$.$#3} {\putwordInstanceVariableof\ \code{#1}}% \defvarargs{#3}% \endgroup } % @defmethod == @defop Method % \def\defmethod{\defmethparsebody\Edefmethod\defmethodx\defmethodheader} % % #1 is the class name, #2 the method name, #3 the args. \def\defmethodheader#1#2#3{% \dosubind{fn}{\code{#2}}{\putwordon\ \code{#1}}% entry in function index \begingroup \defname{#2}{\putwordMethodon\ \code{#1}}% \defunargs{#3}% \endgroup } % @defcv {Class Option} foo-class foo-flag \def\defcv #1 {\def\defcvtype{#1}% \defopvarparsebody\Edefcv\defcvx\defcvarheader\defcvtype} \def\defcvarheader #1#2#3{% \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% variable index entry \begingroup \defname{#2}{\defcvtype\ \putwordof\ #1}% \defvarargs{#3}% \endgroup } % @defivar CLASS VARNAME == @defcv {Instance Variable} CLASS VARNAME % \def\defivar{\defvrparsebody\Edefivar\defivarx\defivarheader} % \def\defivarheader#1#2#3{% \dosubind{vr}{\code{#2}}{\putwordof\ \code{#1}}% entry in var index \begingroup \defname{#2}{\putwordInstanceVariableof\ #1}% \defvarargs{#3}% \endgroup } % @defvar % First, define the processing that is wanted for arguments of @defvar. % This is actually simple: just print them in roman. % This must expand the args and terminate the paragraph they make up \def\defvarargs #1{\normalparens #1% \defargscommonending } % @defvr Counter foo-count \def\defvr{\defvrparsebody\Edefvr\defvrx\defvrheader} \def\defvrheader #1#2#3{\doind {vr}{\code{#2}}% \begingroup\defname {#2}{#1}\defvarargs{#3}\endgroup} % @defvar == @defvr Variable \def\defvar{\defvarparsebody\Edefvar\defvarx\defvarheader} \def\defvarheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index \begingroup\defname {#1}{\putwordDefvar}% \defvarargs {#2}\endgroup % } % @defopt == @defvr {User Option} \def\defopt{\defvarparsebody\Edefopt\defoptx\defoptheader} \def\defoptheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index \begingroup\defname {#1}{\putwordDefopt}% \defvarargs {#2}\endgroup % } % @deftypevar int foobar \def\deftypevar{\defvarparsebody\Edeftypevar\deftypevarx\deftypevarheader} % #1 is the data type. #2 is the name, perhaps followed by text that % is actually part of the data type, which should not be put into the index. \def\deftypevarheader #1#2{% \dovarind#2 \relax% Make entry in variables index \begingroup\defname {\defheaderxcond#1\relax$.$#2}{\putwordDeftypevar}% \defargscommonending \endgroup} \def\dovarind#1 #2\relax{\doind{vr}{\code{#1}}} % @deftypevr {Global Flag} int enable \def\deftypevr{\defvrparsebody\Edeftypevr\deftypevrx\deftypevrheader} \def\deftypevrheader #1#2#3{\dovarind#3 \relax% \begingroup\defname {\defheaderxcond#2\relax$.$#3}{#1} \defargscommonending \endgroup} % Now define @deftp % Args are printed in bold, a slight difference from @defvar. \def\deftpargs #1{\bf \defvarargs{#1}} % @deftp Class window height width ... \def\deftp{\deftpparsebody\Edeftp\deftpx\deftpheader} \def\deftpheader #1#2#3{\doind {tp}{\code{#2}}% \begingroup\defname {#2}{#1}\deftpargs{#3}\endgroup} % These definitions are used if you use @defunx (etc.) % anywhere other than immediately after a @defun or @defunx. % \def\defcvx#1 {\errmessage{@defcvx in invalid context}} \def\deffnx#1 {\errmessage{@deffnx in invalid context}} \def\defivarx#1 {\errmessage{@defivarx in invalid context}} \def\defmacx#1 {\errmessage{@defmacx in invalid context}} \def\defmethodx#1 {\errmessage{@defmethodx in invalid context}} \def\defoptx #1 {\errmessage{@defoptx in invalid context}} \def\defopx#1 {\errmessage{@defopx in invalid context}} \def\defspecx#1 {\errmessage{@defspecx in invalid context}} \def\deftpx#1 {\errmessage{@deftpx in invalid context}} \def\deftypefnx#1 {\errmessage{@deftypefnx in invalid context}} \def\deftypefunx#1 {\errmessage{@deftypefunx in invalid context}} \def\deftypeivarx#1 {\errmessage{@deftypeivarx in invalid context}} \def\deftypemethodx#1 {\errmessage{@deftypemethodx in invalid context}} \def\deftypeopx#1 {\errmessage{@deftypeopx in invalid context}} \def\deftypevarx#1 {\errmessage{@deftypevarx in invalid context}} \def\deftypevrx#1 {\errmessage{@deftypevrx in invalid context}} \def\defunx#1 {\errmessage{@defunx in invalid context}} \def\defvarx#1 {\errmessage{@defvarx in invalid context}} \def\defvrx#1 {\errmessage{@defvrx in invalid context}} \message{macros,} % @macro. % To do this right we need a feature of e-TeX, \scantokens, % which we arrange to emulate with a temporary file in ordinary TeX. \ifx\eTeXversion\undefined \newwrite\macscribble \def\scanmacro#1{% \begingroup \newlinechar`\^^M % Undo catcode changes of \startcontents and \doprintindex \catcode`\@=0 \catcode`\\=\other \escapechar=`\@ % Append \endinput to make sure that TeX does not see the ending newline. \toks0={#1\endinput}% \immediate\openout\macscribble=\jobname.tmp \immediate\write\macscribble{\the\toks0}% \immediate\closeout\macscribble \let\xeatspaces\eatspaces \input \jobname.tmp \endgroup } \else \def\scanmacro#1{% \begingroup \newlinechar`\^^M % Undo catcode changes of \startcontents and \doprintindex \catcode`\@=0 \catcode`\\=\other \escapechar=`\@ \let\xeatspaces\eatspaces\scantokens{#1\endinput}\endgroup} \fi \newcount\paramno % Count of parameters \newtoks\macname % Macro name \newif\ifrecursive % Is it recursive? \def\macrolist{} % List of all defined macros in the form % \do\macro1\do\macro2... % Utility routines. % Thisdoes \let #1 = #2, except with \csnames. \def\cslet#1#2{% \expandafter\expandafter \expandafter\let \expandafter\expandafter \csname#1\endcsname \csname#2\endcsname} % Trim leading and trailing spaces off a string. % Concepts from aro-bend problem 15 (see CTAN). {\catcode`\@=11 \gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} \gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} \gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} \def\unbrace#1{#1} \unbrace{\gdef\trim@@@ #1 } #2@{#1} } % Trim a single trailing ^^M off a string. {\catcode`\^^M=\other \catcode`\Q=3% \gdef\eatcr #1{\eatcra #1Q^^MQ}% \gdef\eatcra#1^^MQ{\eatcrb#1Q}% \gdef\eatcrb#1Q#2Q{#1}% } % Macro bodies are absorbed as an argument in a context where % all characters are catcode 10, 11 or 12, except \ which is active % (as in normal texinfo). It is necessary to change the definition of \. % It's necessary to have hard CRs when the macro is executed. This is % done by making ^^M (\endlinechar) catcode 12 when reading the macro % body, and then making it the \newlinechar in \scanmacro. \def\macrobodyctxt{% \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\{=\other \catcode`\}=\other \catcode`\@=\other \catcode`\^^M=\other \usembodybackslash} \def\macroargctxt{% \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\@=\other \catcode`\\=\other} % \mbodybackslash is the definition of \ in @macro bodies. % It maps \foo\ => \csname macarg.foo\endcsname => #N % where N is the macro parameter number. % We define \csname macarg.\endcsname to be \realbackslash, so % \\ in macro replacement text gets you a backslash. {\catcode`@=0 @catcode`@\=@active @gdef@usembodybackslash{@let\=@mbodybackslash} @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} } \expandafter\def\csname macarg.\endcsname{\realbackslash} \def\macro{\recursivefalse\parsearg\macroxxx} \def\rmacro{\recursivetrue\parsearg\macroxxx} \def\macroxxx#1{% \getargs{#1}% now \macname is the macname and \argl the arglist \ifx\argl\empty % no arguments \paramno=0% \else \expandafter\parsemargdef \argl;% \fi \if1\csname ismacro.\the\macname\endcsname \message{Warning: redefining \the\macname}% \else \expandafter\ifx\csname \the\macname\endcsname \relax \else \errmessage{Macro name \the\macname\space already defined}\fi \global\cslet{macsave.\the\macname}{\the\macname}% \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% % Add the macroname to \macrolist \toks0 = \expandafter{\macrolist\do}% \xdef\macrolist{\the\toks0 \expandafter\noexpand\csname\the\macname\endcsname}% \fi \begingroup \macrobodyctxt \ifrecursive \expandafter\parsermacbody \else \expandafter\parsemacbody \fi} \def\unmacro{\parsearg\dounmacro} \def\dounmacro#1{% \if1\csname ismacro.#1\endcsname \global\cslet{#1}{macsave.#1}% \global\expandafter\let \csname ismacro.#1\endcsname=0% % Remove the macro name from \macrolist: \begingroup \expandafter\let\csname#1\endcsname \relax \let\do\unmacrodo \xdef\macrolist{\macrolist}% \endgroup \else \errmessage{Macro #1 not defined}% \fi } % Called by \do from \dounmacro on each macro. The idea is to omit any % macro definitions that have been changed to \relax. % \def\unmacrodo#1{% \ifx#1\relax % remove this \else \noexpand\do \noexpand #1% \fi } % This makes use of the obscure feature that if the last token of a % is #, then the preceding argument is delimited by % an opening brace, and that opening brace is not consumed. \def\getargs#1{\getargsxxx#1{}} \def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} \def\getmacname #1 #2\relax{\macname={#1}} \def\getmacargs#1{\def\argl{#1}} % Parse the optional {params} list. Set up \paramno and \paramlist % so \defmacro knows what to do. Define \macarg.blah for each blah % in the params list, to be ##N where N is the position in that list. % That gets used by \mbodybackslash (above). % We need to get `macro parameter char #' into several definitions. % The technique used is stolen from LaTeX: let \hash be something % unexpandable, insert that wherever you need a #, and then redefine % it to # just before using the token list produced. % % The same technique is used to protect \eatspaces till just before % the macro is used. \def\parsemargdef#1;{\paramno=0\def\paramlist{}% \let\hash\relax\let\xeatspaces\relax\parsemargdefxxx#1,;,} \def\parsemargdefxxx#1,{% \if#1;\let\next=\relax \else \let\next=\parsemargdefxxx \advance\paramno by 1% \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname {\xeatspaces{\hash\the\paramno}}% \edef\paramlist{\paramlist\hash\the\paramno,}% \fi\next} % These two commands read recursive and nonrecursive macro bodies. % (They're different since rec and nonrec macros end differently.) \long\def\parsemacbody#1@end macro% {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% \long\def\parsermacbody#1@end rmacro% {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% % This defines the macro itself. There are six cases: recursive and % nonrecursive macros of zero, one, and many arguments. % Much magic with \expandafter here. % \xdef is used so that macro definitions will survive the file % they're defined in; @include reads the file inside a group. \def\defmacro{% \let\hash=##% convert placeholders to macro parameter chars \ifrecursive \ifcase\paramno % 0 \expandafter\xdef\csname\the\macname\endcsname{% \noexpand\scanmacro{\temp}}% \or % 1 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\braceorline \expandafter\noexpand\csname\the\macname xxx\endcsname}% \expandafter\xdef\csname\the\macname xxx\endcsname##1{% \egroup\noexpand\scanmacro{\temp}}% \else % many \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\csname\the\macname xx\endcsname}% \expandafter\xdef\csname\the\macname xx\endcsname##1{% \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% \expandafter\expandafter \expandafter\xdef \expandafter\expandafter \csname\the\macname xxx\endcsname \paramlist{\egroup\noexpand\scanmacro{\temp}}% \fi \else \ifcase\paramno % 0 \expandafter\xdef\csname\the\macname\endcsname{% \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \or % 1 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\braceorline \expandafter\noexpand\csname\the\macname xxx\endcsname}% \expandafter\xdef\csname\the\macname xxx\endcsname##1{% \egroup \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \else % many \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \expandafter\noexpand\csname\the\macname xx\endcsname}% \expandafter\xdef\csname\the\macname xx\endcsname##1{% \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% \expandafter\expandafter \expandafter\xdef \expandafter\expandafter \csname\the\macname xxx\endcsname \paramlist{% \egroup \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \fi \fi} \def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} % \braceorline decides whether the next nonwhitespace character is a % {. If so it reads up to the closing }, if not, it reads the whole % line. Whatever was read is then fed to the next control sequence % as an argument (by \parsebrace or \parsearg) \def\braceorline#1{\let\next=#1\futurelet\nchar\braceorlinexxx} \def\braceorlinexxx{% \ifx\nchar\bgroup\else \expandafter\parsearg \fi \next} % We mant to disable all macros during \shipout so that they are not % expanded by \write. \def\turnoffmacros{\begingroup \def\do##1{\let\noexpand##1=\relax}% \edef\next{\macrolist}\expandafter\endgroup\next} % @alias. % We need some trickery to remove the optional spaces around the equal % sign. Just make them active and then expand them all to nothing. \def\alias{\begingroup\obeyspaces\parsearg\aliasxxx} \def\aliasxxx #1{\aliasyyy#1\relax} \def\aliasyyy #1=#2\relax{\ignoreactivespaces \edef\next{\global\let\expandafter\noexpand\csname#1\endcsname=% \expandafter\noexpand\csname#2\endcsname}% \expandafter\endgroup\next} \message{cross references,} \newwrite\auxfile \newif\ifhavexrefs % True if xref values are known. \newif\ifwarnedxrefs % True if we warned once that they aren't known. % @inforef is relatively simple. \def\inforef #1{\inforefzzz #1,,,,**} \def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, node \samp{\ignorespaces#1{}}} % @node's only job in TeX is to define \lastnode, which is used in % cross-references. \def\node{\ENVcheck\parsearg\nodezzz} \def\nodezzz#1{\nodexxx #1,\finishnodeparse} \def\nodexxx#1,#2\finishnodeparse{\gdef\lastnode{#1}} \let\nwnode=\node \let\lastnode=\empty % Write a cross-reference definition for the current node. #1 is the % type (Ynumbered, Yappendix, Ynothing). % \def\donoderef#1{% \ifx\lastnode\empty\else \expandafter\expandafter\expandafter\setref{\lastnode}{#1}% \global\let\lastnode=\empty \fi } % @anchor{NAME} -- define xref target at arbitrary point. % \newcount\savesfregister % \gdef\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} \gdef\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} \gdef\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} % \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an % anchor), namely NAME-title (the corresponding @chapter/etc. name), % NAME-pg (the page number), and NAME-snt (section number and type). % Called from \foonoderef. % % We have to set dummies so commands such as @code in a section title % aren't expanded. It would be nicer not to expand the titles in the % first place, but that is hard to do. % % Likewise, use \turnoffactive so that punctuation chars such as underscore % and backslash work in node names. % \def\setref#1#2{{% \atdummies \pdfmkdest{#1}% % \iflinks \turnoffactive \dosetq{#1-title}{Ytitle}% \dosetq{#1-pg}{Ypagenumber}% \dosetq{#1-snt}{#2}% \fi }} % @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is % the node name, #2 the name of the Info cross-reference, #3 the printed % node name, #4 the name of the Info file, #5 the name of the printed % manual. All but the node name can be omitted. % \def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} \def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} \def\ref#1{\xrefX[#1,,,,,,,]} \def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup \unsepspaces \def\printedmanual{\ignorespaces #5}% \def\printednodename{\ignorespaces #3}% \setbox1=\hbox{\printedmanual}% \setbox0=\hbox{\printednodename}% \ifdim \wd0 = 0pt % No printed node name was explicitly given. \expandafter\ifx\csname SETxref-automatic-section-title\endcsname\relax % Use the node name inside the square brackets. \def\printednodename{\ignorespaces #1}% \else % Use the actual chapter/section title appear inside % the square brackets. Use the real section title if we have it. \ifdim \wd1 > 0pt % It is in another manual, so we don't have it. \def\printednodename{\ignorespaces #1}% \else \ifhavexrefs % We know the real title if we have the xref values. \def\printednodename{\refx{#1-title}{}}% \else % Otherwise just copy the Info node name. \def\printednodename{\ignorespaces #1}% \fi% \fi \fi \fi % % If we use \unhbox0 and \unhbox1 to print the node names, TeX does not % insert empty discretionaries after hyphens, which means that it will % not find a line break at a hyphen in a node names. Since some manuals % are best written with fairly long node names, containing hyphens, this % is a loss. Therefore, we give the text of the node name again, so it % is as if TeX is seeing it for the first time. \ifpdf \leavevmode \getfilename{#4}% {\turnoffactive \otherbackslash \ifnum\filenamelength>0 \startlink attr{/Border [0 0 0]}% goto file{\the\filename.pdf} name{#1}% \else \startlink attr{/Border [0 0 0]}% goto name{\pdfmkpgn{#1}}% \fi }% \linkcolor \fi % \ifdim \wd1 > 0pt \putwordsection{} ``\printednodename'' \putwordin{} \cite{\printedmanual}% \else % _ (for example) has to be the character _ for the purposes of the % control sequence corresponding to the node, but it has to expand % into the usual \leavevmode...\vrule stuff for purposes of % printing. So we \turnoffactive for the \refx-snt, back on for the % printing, back off for the \refx-pg. {\turnoffactive \otherbackslash % Only output a following space if the -snt ref is nonempty; for % @unnumbered and @anchor, it won't be. \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi }% % output the `[mynode]' via a macro. \xrefprintnodename\printednodename % % But we always want a comma and a space: ,\space % % output the `page 3'. \turnoffactive \otherbackslash \putwordpage\tie\refx{#1-pg}{}% \fi \endlink \endgroup} % This macro is called from \xrefX for the `[nodename]' part of xref % output. It's a separate macro only so it can be changed more easily, % since not square brackets don't work in some documents. Particularly % one that Bob is working on :). % \def\xrefprintnodename#1{[#1]} % \dosetq is called from \setref to do the actual \write (\iflinks). % \def\dosetq#1#2{% \edef\next{\write\auxfile{\internalsetq{#1}{#2}}}% \next } % \internalsetq{foo}{page} expands into % CHARACTERS @xrdef{foo}{...expansion of \page...} \def\internalsetq#1#2{@xrdef{#1}{\csname #2\endcsname}} % Things to be expanded by \internalsetq. % \def\Ypagenumber{\noexpand\folio} \def\Ytitle{\thissection} \def\Ynothing{} \def\Yomitfromtoc{} \def\Ynumbered{% \ifnum\secno=0 \putwordChapter@tie \the\chapno \else \ifnum\subsecno=0 \putwordSection@tie \the\chapno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie \the\chapno.\the\secno.\the\subsecno \else \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } \def\Yappendix{% \ifnum\secno=0 \putwordAppendix@tie @char\the\appendixno{}% \else \ifnum\subsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno \else \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } % Use TeX 3.0's \inputlineno to get the line number, for better error % messages, but if we're using an old version of TeX, don't do anything. % \ifx\inputlineno\thisisundefined \let\linenumber = \empty % Pre-3.0. \else \def\linenumber{\the\inputlineno:\space} \fi % Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. % If its value is nonempty, SUFFIX is output afterward. % \def\refx#1#2{% {% \indexnofonts \otherbackslash \expandafter\global\expandafter\let\expandafter\thisrefX \csname X#1\endcsname }% \ifx\thisrefX\relax % If not defined, say something at least. \angleleft un\-de\-fined\angleright \iflinks \ifhavexrefs \message{\linenumber Undefined cross reference `#1'.}% \else \ifwarnedxrefs\else \global\warnedxrefstrue \message{Cross reference values unknown; you must run TeX again.}% \fi \fi \fi \else % It's defined, so just use it. \thisrefX \fi #2% Output the suffix in any case. } % This is the macro invoked by entries in the aux file. % \def\xrdef#1{\expandafter\gdef\csname X#1\endcsname} % Read the last existing aux file, if any. No error if none exists. \def\readauxfile{\begingroup \catcode`\^^@=\other \catcode`\^^A=\other \catcode`\^^B=\other \catcode`\^^C=\other \catcode`\^^D=\other \catcode`\^^E=\other \catcode`\^^F=\other \catcode`\^^G=\other \catcode`\^^H=\other \catcode`\^^K=\other \catcode`\^^L=\other \catcode`\^^N=\other \catcode`\^^P=\other \catcode`\^^Q=\other \catcode`\^^R=\other \catcode`\^^S=\other \catcode`\^^T=\other \catcode`\^^U=\other \catcode`\^^V=\other \catcode`\^^W=\other \catcode`\^^X=\other \catcode`\^^Z=\other \catcode`\^^[=\other \catcode`\^^\=\other \catcode`\^^]=\other \catcode`\^^^=\other \catcode`\^^_=\other % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. % in xref tags, i.e., node names. But since ^^e4 notation isn't % supported in the main text, it doesn't seem desirable. Furthermore, % that is not enough: for node names that actually contain a ^ % character, we would end up writing a line like this: 'xrdef {'hat % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first % argument, and \hat is not an expandable control sequence. It could % all be worked out, but why? Either we support ^^ or we don't. % % The other change necessary for this was to define \auxhat: % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter % and then to call \auxhat in \setq. % \catcode`\^=\other % % Special characters. Should be turned off anyway, but... \catcode`\~=\other \catcode`\[=\other \catcode`\]=\other \catcode`\"=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\$=\other \catcode`\#=\other \catcode`\&=\other \catcode`\%=\other \catcode`+=\other % avoid \+ for paranoia even though we've turned it off % % Make the characters 128-255 be printing characters {% \count 1=128 \def\loop{% \catcode\count 1=\other \advance\count 1 by 1 \ifnum \count 1<256 \loop \fi }% }% % % Turn off \ as an escape so we do not lose on % entries which were dumped with control sequences in their names. % For example, @xrdef{$\leq $-fun}{page ...} made by @defun ^^ % Reference to such entries still does not work the way one would wish, % but at least they do not bomb out when the aux file is read in. \catcode`\\=\other % % @ is our escape character in .aux files. \catcode`\{=1 \catcode`\}=2 \catcode`\@=0 % \openin 1 \jobname.aux \ifeof 1 \else \closein 1 \input \jobname.aux \global\havexrefstrue \fi % Open the new aux file. TeX will close it automatically at exit. \openout\auxfile=\jobname.aux \endgroup} % Footnotes. \newcount \footnoteno % The trailing space in the following definition for supereject is % vital for proper filling; pages come out unaligned when you do a % pagealignmacro call if that space before the closing brace is % removed. (Generally, numeric constants should always be followed by a % space to prevent strange expansion errors.) \def\supereject{\par\penalty -20000\footnoteno =0 } % @footnotestyle is meaningful for info output only. \let\footnotestyle=\comment \let\ptexfootnote=\footnote {\catcode `\@=11 % % Auto-number footnotes. Otherwise like plain. \gdef\footnote{% \let\indent=\ptexindent \let\noindent=\ptexnoindent \global\advance\footnoteno by \@ne \edef\thisfootno{$^{\the\footnoteno}$}% % % In case the footnote comes at the end of a sentence, preserve the % extra spacing after we do the footnote number. \let\@sf\empty \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi % % Remove inadvertent blank space before typesetting the footnote number. \unskip \thisfootno\@sf \dofootnote }% % Don't bother with the trickery in plain.tex to not require the % footnote text as a parameter. Our footnotes don't need to be so general. % % Oh yes, they do; otherwise, @ifset and anything else that uses % \parseargline fail inside footnotes because the tokens are fixed when % the footnote is read. --karl, 16nov96. % % The start of the footnote looks usually like this: \gdef\startfootins{\insert\footins\bgroup} % % ... but this macro is redefined inside @multitable. % \gdef\dofootnote{% \startfootins % We want to typeset this text as a normal paragraph, even if the % footnote reference occurs in (for example) a display environment. % So reset some parameters. \hsize=\pagewidth \interlinepenalty\interfootnotelinepenalty \splittopskip\ht\strutbox % top baseline for broken footnotes \splitmaxdepth\dp\strutbox \floatingpenalty\@MM \leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip \parindent\defaultparindent % \smallfonts \rm % % Because we use hanging indentation in footnotes, a @noindent appears % to exdent this text, so make it be a no-op. makeinfo does not use % hanging indentation so @noindent can still be needed within footnote % text after an @example or the like (not that this is good style). \let\noindent = \relax % % Hang the footnote text off the number. Use \everypar in case the % footnote extends for more than one paragraph. \everypar = {\hang}% \textindent{\thisfootno}% % % Don't crash into the line above the footnote text. Since this % expands into a box, it must come within the paragraph, lest it % provide a place where TeX can split the footnote. \footstrut \futurelet\next\fo@t } }%end \catcode `\@=11 % @| inserts a changebar to the left of the current line. It should % surround any changed text. This approach does *not* work if the % change spans more than two lines of output. To handle that, we would % have adopt a much more difficult approach (putting marks into the main % vertical list for the beginning and end of each change). % \def\|{% % \vadjust can only be used in horizontal mode. \leavevmode % % Append this vertical mode material after the current line in the output. \vadjust{% % We want to insert a rule with the height and depth of the current % leading; that is exactly what \strutbox is supposed to record. \vskip-\baselineskip % % \vadjust-items are inserted at the left edge of the type. So % the \llap here moves out into the left-hand margin. \llap{% % % For a thicker or thinner bar, change the `1pt'. \vrule height\baselineskip width1pt % % This is the space between the bar and the text. \hskip 12pt }% }% } % For a final copy, take out the rectangles % that mark overfull boxes (in case you have decided % that the text looks ok even though it passes the margin). % \def\finalout{\overfullrule=0pt} % @image. We use the macros from epsf.tex to support this. % If epsf.tex is not installed and @image is used, we complain. % % Check for and read epsf.tex up front. If we read it only at @image % time, we might be inside a group, and then its definitions would get % undone and the next image would fail. \openin 1 = epsf.tex \ifeof 1 \else \closein 1 % Do not bother showing banner with epsf.tex v2.7k (available in % doc/epsf.tex and on ctan). \def\epsfannounce{\toks0 = }% \input epsf.tex \fi % % We will only complain once about lack of epsf.tex. \newif\ifwarnednoepsf \newhelp\noepsfhelp{epsf.tex must be installed for images to work. It is also included in the Texinfo distribution, or you can get it from ftp://tug.org/tex/epsf.tex.} % \def\image#1{% \ifx\epsfbox\undefined \ifwarnednoepsf \else \errhelp = \noepsfhelp \errmessage{epsf.tex not found, images will be ignored}% \global\warnednoepsftrue \fi \else \imagexxx #1,,,,,\finish \fi } % % Arguments to @image: % #1 is (mandatory) image filename; we tack on .eps extension. % #2 is (optional) width, #3 is (optional) height. % #4 is (ignored optional) html alt text. % #5 is (ignored optional) extension. % #6 is just the usual extra ignored arg for parsing this stuff. \newif\ifimagevmode \def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup \catcode`\^^M = 5 % in case we're inside an example \normalturnoffactive % allow _ et al. in names % If the image is by itself, center it. \ifvmode \imagevmodetrue \nobreak\bigskip % Usually we'll have text after the image which will insert % \parskip glue, so insert it here too to equalize the space % above and below. \nobreak\vskip\parskip \nobreak \line\bgroup\hss \fi % % Output the image. \ifpdf \dopdfimage{#1}{#2}{#3}% \else % \epsfbox itself resets \epsf?size at each figure. \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi \epsfbox{#1.eps}% \fi % \ifimagevmode \hss \egroup \bigbreak \fi % space after the image \endgroup} \message{localization,} % and i18n. % @documentlanguage is usually given very early, just after % @setfilename. If done too late, it may not override everything % properly. Single argument is the language abbreviation. % It would be nice if we could set up a hyphenation file here. % \def\documentlanguage{\parsearg\dodocumentlanguage} \def\dodocumentlanguage#1{% \tex % read txi-??.tex file in plain TeX. % Read the file if it exists. \openin 1 txi-#1.tex \ifeof1 \errhelp = \nolanghelp \errmessage{Cannot read language file txi-#1.tex}% \let\temp = \relax \else \def\temp{\input txi-#1.tex }% \fi \temp \endgroup } \newhelp\nolanghelp{The given language definition file cannot be found or is empty. Maybe you need to install it? In the current directory should work if nowhere else does.} % @documentencoding should change something in TeX eventually, most % likely, but for now just recognize it. \let\documentencoding = \comment % Page size parameters. % \newdimen\defaultparindent \defaultparindent = 15pt \chapheadingskip = 15pt plus 4pt minus 2pt \secheadingskip = 12pt plus 3pt minus 2pt \subsecheadingskip = 9pt plus 2pt minus 2pt % Prevent underfull vbox error messages. \vbadness = 10000 % Don't be so finicky about underfull hboxes, either. \hbadness = 2000 % Following George Bush, just get rid of widows and orphans. \widowpenalty=10000 \clubpenalty=10000 % Use TeX 3.0's \emergencystretch to help line breaking, but if we're % using an old version of TeX, don't do anything. We want the amount of % stretch added to depend on the line length, hence the dependence on % \hsize. We call this whenever the paper size is set. % \def\setemergencystretch{% \ifx\emergencystretch\thisisundefined % Allow us to assign to \emergencystretch anyway. \def\emergencystretch{\dimen0}% \else \emergencystretch = .15\hsize \fi } % Parameters in order: 1) textheight; 2) textwidth; 3) voffset; % 4) hoffset; 5) binding offset; 6) topskip; 7) physical page height; 8) % physical page width. % % We also call \setleading{\textleading}, so the caller should define % \textleading. The caller should also set \parskip. % \def\internalpagesizes#1#2#3#4#5#6#7#8{% \voffset = #3\relax \topskip = #6\relax \splittopskip = \topskip % \vsize = #1\relax \advance\vsize by \topskip \outervsize = \vsize \advance\outervsize by 2\topandbottommargin \pageheight = \vsize % \hsize = #2\relax \outerhsize = \hsize \advance\outerhsize by 0.5in \pagewidth = \hsize % \normaloffset = #4\relax \bindingoffset = #5\relax % \ifpdf \pdfpageheight #7\relax \pdfpagewidth #8\relax \fi % \setleading{\textleading} % \parindent = \defaultparindent \setemergencystretch } % @letterpaper (the default). \def\letterpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % If page is nothing but text, make it come out even. \internalpagesizes{46\baselineskip}{6in}% {\voffset}{.25in}% {\bindingoffset}{36pt}% {11in}{8.5in}% }} % Use @smallbook to reset parameters for 7x9.5 (or so) format. \def\smallbook{{\globaldefs = 1 \parskip = 2pt plus 1pt \textleading = 12pt % \internalpagesizes{7.5in}{5in}% {\voffset}{.25in}% {\bindingoffset}{16pt}% {9.25in}{7in}% % \lispnarrowing = 0.3in \tolerance = 700 \hfuzz = 1pt \contentsrightmargin = 0pt \defbodyindent = .5cm }} % Use @afourpaper to print on European A4 paper. \def\afourpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % Double-side printing via postscript on Laserjet 4050 % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. % To change the settings for a different printer or situation, adjust % \normaloffset until the front-side and back-side texts align. Then % do the same for \bindingoffset. You can set these for testing in % your texinfo source file like this: % @tex % \global\normaloffset = -6mm % \global\bindingoffset = 10mm % @end tex \internalpagesizes{51\baselineskip}{160mm} {\voffset}{\hoffset}% {\bindingoffset}{44pt}% {297mm}{210mm}% % \tolerance = 700 \hfuzz = 1pt \contentsrightmargin = 0pt \defbodyindent = 5mm }} % Use @afivepaper to print on European A5 paper. % From romildo@urano.iceb.ufop.br, 2 July 2000. % He also recommends making @example and @lisp be small. \def\afivepaper{{\globaldefs = 1 \parskip = 2pt plus 1pt minus 0.1pt \textleading = 12.5pt % \internalpagesizes{160mm}{120mm}% {\voffset}{\hoffset}% {\bindingoffset}{8pt}% {210mm}{148mm}% % \lispnarrowing = 0.2in \tolerance = 800 \hfuzz = 1.2pt \contentsrightmargin = 0pt \defbodyindent = 2mm \tableindent = 12mm }} % A specific text layout, 24x15cm overall, intended for A4 paper. \def\afourlatex{{\globaldefs = 1 \afourpaper \internalpagesizes{237mm}{150mm}% {\voffset}{4.6mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% % % Must explicitly reset to 0 because we call \afourpaper. \globaldefs = 0 }} % Use @afourwide to print on A4 paper in landscape format. \def\afourwide{{\globaldefs = 1 \afourpaper \internalpagesizes{241mm}{165mm}% {\voffset}{-2.95mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% \globaldefs = 0 }} % @pagesizes TEXTHEIGHT[,TEXTWIDTH] % Perhaps we should allow setting the margins, \topskip, \parskip, % and/or leading, also. Or perhaps we should compute them somehow. % \def\pagesizes{\parsearg\pagesizesxxx} \def\pagesizesxxx#1{\pagesizesyyy #1,,\finish} \def\pagesizesyyy#1,#2,#3\finish{{% \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi \globaldefs = 1 % \parskip = 3pt plus 2pt minus 1pt \setleading{\textleading}% % \dimen0 = #1 \advance\dimen0 by \voffset % \dimen2 = \hsize \advance\dimen2 by \normaloffset % \internalpagesizes{#1}{\hsize}% {\voffset}{\normaloffset}% {\bindingoffset}{44pt}% {\dimen0}{\dimen2}% }} % Set default to letter. % \letterpaper \message{and turning on texinfo input format.} % Define macros to output various characters with catcode for normal text. \catcode`\"=\other \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\$=\other \def\normaldoublequote{"} \def\normaltilde{~} \def\normalcaret{^} \def\normalunderscore{_} \def\normalverticalbar{|} \def\normalless{<} \def\normalgreater{>} \def\normalplus{+} \def\normaldollar{$}%$ font-lock fix % This macro is used to make a character print one way in ttfont % where it can probably just be output, and another way in other fonts, % where something hairier probably needs to be done. % % #1 is what to print if we are indeed using \tt; #2 is what to print % otherwise. Since all the Computer Modern typewriter fonts have zero % interword stretch (and shrink), and it is reasonable to expect all % typewriter fonts to have this, we can check that font parameter. % \def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} % Same as above, but check for italic font. Actually this also catches % non-italic slanted fonts since it is impossible to distinguish them from % italic fonts. But since this is only used by $ and it uses \sl anyway % this is not a problem. \def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} % Turn off all special characters except @ % (and those which the user can use as if they were ordinary). % Most of these we simply print from the \tt font, but for some, we can % use math or other variants that look better in normal text. \catcode`\"=\active \def\activedoublequote{{\tt\char34}} \let"=\activedoublequote \catcode`\~=\active \def~{{\tt\char126}} \chardef\hat=`\^ \catcode`\^=\active \def^{{\tt \hat}} \catcode`\_=\active \def_{\ifusingtt\normalunderscore\_} % Subroutine for the previous macro. \def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } \catcode`\|=\active \def|{{\tt\char124}} \chardef \less=`\< \catcode`\<=\active \def<{{\tt \less}} \chardef \gtr=`\> \catcode`\>=\active \def>{{\tt \gtr}} \catcode`\+=\active \def+{{\tt \char 43}} \catcode`\$=\active \def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix % Set up an active definition for =, but don't enable it most of the time. {\catcode`\==\active \global\def={{\tt \char 61}}} \catcode`+=\active \catcode`\_=\active % If a .fmt file is being used, characters that might appear in a file % name cannot be active until we have parsed the command line. % So turn them off again, and have \everyjob (or @setfilename) turn them on. % \otherifyactive is called near the end of this file. \def\otherifyactive{\catcode`+=\other \catcode`\_=\other} \catcode`\@=0 % \rawbackslashxx outputs one backslash character in current font, % as in \char`\\. \global\chardef\rawbackslashxx=`\\ % \rawbackslash defines an active \ to do \rawbackslashxx. % \otherbackslash defines an active \ to be a literal `\' character with % catcode other. {\catcode`\\=\active @gdef@rawbackslash{@let\=@rawbackslashxx} @gdef@otherbackslash{@let\=@realbackslash} } % \realbackslash is an actual character `\' with catcode other. {\catcode`\\=\other @gdef@realbackslash{\}} % \normalbackslash outputs one backslash in fixed width font. \def\normalbackslash{{\tt\rawbackslashxx}} \catcode`\\=\active % Used sometimes to turn off (effectively) the active characters % even after parsing them. @def@turnoffactive{% @let"=@normaldoublequote @let\=@realbackslash @let~=@normaltilde @let^=@normalcaret @let_=@normalunderscore @let|=@normalverticalbar @let<=@normalless @let>=@normalgreater @let+=@normalplus @let$=@normaldollar %$ font-lock fix } % Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of % the literal character `\'. (Thus, \ is not expandable when this is in % effect.) % @def@normalturnoffactive{@turnoffactive @let\=@normalbackslash} % Make _ and + \other characters, temporarily. % This is canceled by @fixbackslash. @otherifyactive % If a .fmt file is being used, we don't want the `\input texinfo' to show up. % That is what \eatinput is for; after that, the `\' should revert to printing % a backslash. % @gdef@eatinput input texinfo{@fixbackslash} @global@let\ = @eatinput % On the other hand, perhaps the file did not have a `\input texinfo'. Then % the first `\{ in the file would cause an error. This macro tries to fix % that, assuming it is called before the first `\' could plausibly occur. % Also back turn on active characters that might appear in the input % file name, in case not using a pre-dumped format. % @gdef@fixbackslash{% @ifx\@eatinput @let\ = @normalbackslash @fi @catcode`+=@active @catcode`@_=@active } % Say @foo, not \foo, in error messages. @escapechar = `@@ % These look ok in all fonts, so just make them not special. @catcode`@& = @other @catcode`@# = @other @catcode`@% = @other @c Set initial fonts. @textfonts @rm @c Local variables: @c eval: (add-hook 'write-file-hooks 'time-stamp) @c page-delimiter: "^\\\\message" @c time-stamp-start: "def\\\\texinfoversion{" @c time-stamp-format: "%:y-%02m-%02d.%02H" @c time-stamp-end: "}" @c End: wmnd-0.4.8/doc/gpl.texinfo0000444000203200000620000004371207756617613012352 00000000000000@setfilename gpl.info @unnumbered GNU GENERAL PUBLIC LICENSE @center Version 2, June 1991 @display Copyright @copyright{} 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. @end display @unnumberedsec Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software---to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. @iftex @unnumberedsec TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION @end iftex @ifinfo @center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION @end ifinfo @enumerate @item This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The ``Program'', below, refers to any such program or work, and a ``work based on the Program'' means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term ``modification''.) Each licensee is addressed as ``you''. Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. @item You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. @item You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: @enumerate a @item You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. @item You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. @item If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) @end enumerate These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. @item You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: @enumerate a @item Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, @item Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, @item Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) @end enumerate The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. @item You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. @item You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. @item Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. @item If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. @item If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. @item The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and ``any later version'', you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. @item If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. @iftex @heading NO WARRANTY @end iftex @ifinfo @center NO WARRANTY @end ifinfo @item BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS'' WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. @item IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. @end enumerate @iftex @heading END OF TERMS AND CONDITIONS @end iftex @ifinfo @center END OF TERMS AND CONDITIONS @end ifinfo @page @unnumberedsec How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the ``copyright'' line and a pointer to where the full notice is found. @smallexample @var{one line to give the program's name and an idea of what it does.} Copyright (C) @var{year} @var{name of author} This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA @end smallexample Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: @smallexample Gnomovision version 69, Copyright (C) @var{year} @var{name of author} Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. @end smallexample The hypothetical commands @samp{show w} and @samp{show c} should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than @samp{show w} and @samp{show c}; they could even be mouse-clicks or menu items---whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a ``copyright disclaimer'' for the program, if necessary. Here is a sample; alter the names: @smallexample @group Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. @var{signature of Ty Coon}, 1 April 1989 Ty Coon, President of Vice @end group @end smallexample This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. wmnd-0.4.8/doc/wmnd.10000444000203200000620000001473710036064413011201 00000000000000.\" Hey, EMACS: -*- nroff -*- .\" .\" This documentation may be distributed under the terms of .\" the GNU General Public Licence version 2. .\" .\" First parameter, NAME, should be all caps .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection .\" other parameters are allowed: see man(7), man(1) .TH WMND 1 "Apr 10, 2004" .\" Please adjust this date whenever revising the manpage. .\" .\" Some roff macros, for reference: .\" .nh disable hyphenation .\" .hy enable hyphenation .\" .ad l left justify .\" .ad b justify to both left and right margins .\" .nf disable filling .\" .fi enable filling .\" .br insert line break .\" .sp insert n+1 empty lines .\" for manpage-specific macros, see man(7) .SH NAME WMND \- WindowMaker network device monitor .SH SYNOPSIS .B wmnd .RI "{ " options " }" .SH DESCRIPTION .B WMND is a WindowMaker dock application that shows a graph of the network traffic of the past few minutes, current activity and current and overall send and receive rates. Additionally it can launch any program in response to mouse clicks. .SH OPTIONS .TP .BI "\-i " interface Select the interface to start with. .TP .BI "\-I " interface Interface/s to monitor. Defaults to all but lo and irda. Under linux (using the linux_proc driver) you can specify multiple interfaces separated by commas to force offline ones and combine them into a single instance. .TP .BI "\-D " driver Specify a driver to use. Defaults to auto-probe. .TP .B \-l Start using long device names. .TP .B \-m Start with maximal values hidden. .TP .B \-t Start without displaying connection time of ppp links. .TP .B \-M Use the maximal values of the entire history. .TP .BI "\-w " mode Select display mode to start with. Use .B wmnd \-h for a list of available display modes. Right clicks on the graph cycle through all available modes. .TP .BI "\-r " rate refresh rate in microseconds .TP .BI "\-s " scroll scroll rate in tenths of seconds .TP .BI "\-S " steps Number of scroll steps to wait before updating the speed rate indicator. .TP .B \-b Scale the values of the maximum and current rate by factors of base 2 instead of the default 10-based scaling. (1K equals 1024 in binary mode, but 1000 in decimal mode.) .TP .BI "\-c " color tx color .TP .BI "\-C " color rx color .TP .BI "\-L " color middle line color .TP .BI "\-d " display Draw onto X11 display \fIdisplay\fP .TP .BI "\-f " config Read \fIconfig\fP instead of \fB~/.wmndrc\fP .TP .B \-F Don't parse \fB~/.wmndrc\fP .TP .B \-h Show summary of options. .TP .B \-v Show version of \fBWMND\fP. .TP .B \-q Be less verbose (display only errors). .TP .B \-Q Show informational messages. .TP .BI "\-o " float Smoothing factor (a float from 0 to 1). .TP .BI "\-a " bytes Use a fixed scale for the bytes modes specified in bytes per second. By default uses an automatic scale. .TP .BI "\-n " name Change the \fBWMND\fP class/title name (defaults to "wmnd"). .SH USAGE .SS Active Interface You can cycle in realtime through all available active interfaces by simply left-clicking on the interface name gadget on the upperleft corner of \fBWMND\fP or use the mouse wheel. .PP The 'lo' interface is an exception, 'lo' only works when invoked from the commandline (\fBwmnd \-I lo\fP), lo was mainly built in for testing purposes. .SS Device Name By default, \fBWMND\fP show device name in short term of four characters, for example, the ippp0 will be displayed as ipp0. You can toggle the device name between short and long by right-click on it. .SS Graphic Mode Left-click on the main graphic area to cycle the graphic mode. .SS Max Meter Left-click to toggle the history max or screen max, default is screen max when \fBWMND\fP is startup. Right-click to hide or display. .SS Byte/Packet Mode Left-click on the letter gadgeted on the right-top corner can switch between the Byte or Packet counter mode. "B" for byte, "p" for packet. .SS User Script Click on the bottom rate meter can invoke the user command defined in resource file .wmndrc. .SS Dragging WMND Be sure to drag \fBWMND\fP on it's outer edges, it's a bit picky due to the large gfx pixmap it keeps. You can also use a keyboard and mouse shortcut (perhaps ALT+left-click) in your window manager to drag it around. .SS Drivers .TP .B solaris_fpppd Solaris/Linux ppp streams driver. Gathers device data from /dev/ppp. Uses code from the Solaris/Linux pppd server and it should work wherever Solaris/Linux pppd works. .TP .B linux_proc Reads data from the linux .BR proc (5) virtual filesystem. .TP .B freebsd_sysctl Uses the MIB to gather device statistics under FreeBSD (offline devices handling is buggy, support needed!) .TP .B solaris_kstat Gather all devices of class net from the kstat library. .TP .B irix_pcp Reads metrics from the IRIX Performance Co-Pilot daemon. Read the README for problems with this driver. .TP .B generic_snmp Query an IF-MIB capable snmp server for gathering interface statistics. By default \fIgeneric_snmp\fP connects to localhost and uses the public community. You can change the community/host/interface to monitor by using the \fI\-I\fP flag: .RB [ community @] host [: interface ] You must specify an interface number, not an interface name. If the interface number is 0, or there's no interface specification, \fBWMND\fP will display all available interfaces. By default the community name is "public". Beware that by specifying an snmp v1 community name on a command line can be dangerous on an multiuser platform. Please read the README file on the distribution for more details. .TP .B testing_dummy This is the "last resort" driver, it shows a null device useful only to make \fBWMND\fP don't exit when all other drivers failed. Can be enchanged to display something at compile time. .SH FILES ~/.wmndrc User configuration. .PP The format of this file is described in the example file "wmndrc" coming with the distribution (see \fI/usr/share/doc/wmnd/\fP). .SH SIGNALS .TP .B SIGUSR1 Internally restart all driver's interfaces (only usefull for programming/testing purposes). .TP .B SIGTERM SIGINT Clean WMND shutdown. .SH BUGS Report bugs and suggestion to the current \fBWMND\fR maintainer: wave++ . More informations (including usage instructions) can be found into the README file found into the distribution. These informations should be integrated here too. .SH SEE ALSO .BR X (3x), .BR wmaker (1x). .BR proc (5) .SH AUTHOR This manual page was written by Arthur Korn . The original \fBWMND\fR authour is Reed Lai . wmnd-0.4.8/doc/gpl.info0000444000203200000620000004535207756617613011633 00000000000000This is gpl.info, produced by makeinfo version 4.2 from gpl.texinfo. GNU GENERAL PUBLIC LICENSE ************************** Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble ======== The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 1. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 2. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 3. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a. You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b. You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c. If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 4. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a. Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b. Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c. Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 5. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 6. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 7. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 8. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 9. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 10. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 11. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 12. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 13. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs ============================================= If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. ONE LINE TO GIVE THE PROGRAM'S NAME AND AN IDEA OF WHAT IT DOES. Copyright (C) YEAR NAME OF AUTHOR This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) YEAR NAME OF AUTHOR Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. SIGNATURE OF TY COON, 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. wmnd-0.4.8/examples/0000777000203200000620000000000010036066100011270 500000000000000wmnd-0.4.8/examples/Makefile.in0000644000203200000620000001712010036065037013262 00000000000000# Makefile.in generated by automake 1.7.9 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ pkgdatadir = $(datadir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : host_triplet = @host@ ACLOCAL = @ACLOCAL@ AMDEP_FALSE = @AMDEP_FALSE@ AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ AUTOCONF = @AUTOCONF@ AUTOHEADER = @AUTOHEADER@ AUTOMAKE = @AUTOMAKE@ AWK = @AWK@ CC = @CC@ CCDEPMODE = @CCDEPMODE@ CFLAGS = @CFLAGS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ CYGPATH_W = @CYGPATH_W@ DEFS = @DEFS@ DEPDIR = @DEPDIR@ ECHO_C = @ECHO_C@ ECHO_N = @ECHO_N@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ ISODATE = @ISODATE@ LDFLAGS = @LDFLAGS@ LIBOBJS = @LIBOBJS@ LIBS = @LIBS@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ MAKEINFO = @MAKEINFO@ OBJEXT = @OBJEXT@ PACKAGE = @PACKAGE@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ PACKAGE_NAME = @PACKAGE_NAME@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_VERSION = @PACKAGE_VERSION@ PATH_SEPARATOR = @PATH_SEPARATOR@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ X_CFLAGS = @X_CFLAGS@ X_EXTRA_LIBS = @X_EXTRA_LIBS@ X_LIBS = @X_LIBS@ X_PRE_LIBS = @X_PRE_LIBS@ ac_ct_CC = @ac_ct_CC@ ac_ct_STRIP = @ac_ct_STRIP@ am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ bindir = @bindir@ build = @build@ build_alias = @build_alias@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ datadir = @datadir@ exec_prefix = @exec_prefix@ host = @host@ host_alias = @host_alias@ host_cpu = @host_cpu@ host_os = @host_os@ host_vendor = @host_vendor@ includedir = @includedir@ infodir = @infodir@ install_sh = @install_sh@ libdir = @libdir@ libexecdir = @libexecdir@ localstatedir = @localstatedir@ mandir = @mandir@ oldincludedir = @oldincludedir@ prefix = @prefix@ program_transform_name = @program_transform_name@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ sysconfdir = @sysconfdir@ target = @target@ target_alias = @target_alias@ target_cpu = @target_cpu@ target_os = @target_os@ target_vendor = @target_vendor@ # extra distribution files data_DATA = wmndrc EXTRA_DIST = $(data_DATA) subdir = examples ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = DIST_SOURCES = DATA = $(data_DATA) DIST_COMMON = $(srcdir)/Makefile.in Makefile.am all: all-am .SUFFIXES: $(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) cd $(top_srcdir) && \ $(AUTOMAKE) --gnu examples/Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) uninstall-info-am: dataDATA_INSTALL = $(INSTALL_DATA) install-dataDATA: $(data_DATA) @$(NORMAL_INSTALL) $(mkinstalldirs) $(DESTDIR)$(datadir) @list='$(data_DATA)'; 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This setting affects # the rate and max speed displays. setting a longer the delay will # average real values within this interval scroll=10 # average sampling for the speed display at the bottom of the pixmap. # this is the number of times to wait (in terms of scrolling steps) before # displaying the average speed of that period. The time of the period can # be calculated (in tenth of seconds) with: scroll * avg_steps. avg_steps=1 # smooth: smoothing factor. A float value ranging from 0 to 1. This is # really the "amount" of the new speed against the history each time is # sampled from the device. A low value (0.1) will remove random spikes # from the graph. Values higher than 1 will instead enchange spikes. Only # the 'bytes' mode is affected by this switch. # Disabled by default (0). smooth=0 # buttons for user scripts # you can use these % escapes in the command line: # %b: mouse button number (1, 2, 3...) # %i: active interface name (eth0, etc) # %s: interface status (0: offline, 1: online) # bt1_action=su -c "ethereal -i %i" # bt2_action= # bt3_action= # respects the -b in command line (yes, no) binary_scale=no # display or not the device uptime (yes, no) display_time=yes # use a specific driver (driver name, %auto for automatic) # See -h for a list of available drivers. driver=%auto # Driver's interface to monitor (interface name, %any for all). # This is actually a parameter to the driver, and may have different # meanings on different drivers. # # linux_proc, freebsd_sysctl, solaris_kstat, solaris_fpppd: a simple # interface name on the current host. # irix_pcp: [host@]interface # generic_snmp: [community@]host[:interface number] driver_interface=%any # automatically select and show this interface on startup if # available (interface name, %first for the first one) interface_name=%first # Show max values (yes, no) show_max_values=yes # Use long interface names (yes, no) use_long_names=no # max values through entire history instead of through the last ~50 samples use_max_history=no # display mode (traditional, waveform, wmnet, ...). # See -h for a list of available modes. wave_mode=wmnet # be less verbose (display only errors) # quiet=yes # change the WMND's class/title name. this is useful under wharf (afterstep) # to not swallow multiple WMND instances into a single dock. Defaults # to "wmnd". # name=wmnd # use a fixed scale (specified in bytes per second) for the bytes modes. # by default use an automatic scale (0). # fixed_max=12000