diff options
| author | Olivier Gayot <duskcoder@gmail.com> | 2014-06-18 15:45:45 +0200 |
|---|---|---|
| committer | Olivier Gayot <duskcoder@gmail.com> | 2014-06-18 15:49:38 +0200 |
| commit | 0e03940802cebefdf6b0597a154bd9395e1af4d2 (patch) | |
| tree | 409a58499128227dd57943515d003074190551f5 | |
Add the vanilla version of the project
This version can still be found here:
http://www.roland-riegel.de/nload/index.html
69 files changed, 20453 insertions, 0 deletions
@@ -0,0 +1,2 @@ +Roland Riegel <feedback@roland-riegel.de> +Helder Correia <helder.correia@netcabo.pt> @@ -0,0 +1,280 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 675 Mass Ave, Cambridge, MA 02139, 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.) 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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 diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..25ce1c1 --- /dev/null +++ b/ChangeLog @@ -0,0 +1,173 @@ + +2012-02-06 Roland Riegel <feedback@roland-riegel.de> + + * Newer Linux kernels use 64 bit counters, which caused traffic to increase by 4GB on every refresh (see Debian bug #651848) + +2011-06-11 Roland Riegel <feedback@roland-riegel.de> + + * Fix calculation of traffic and data units (thanks to Kirby Zhou, see also Debian bug #586943) + + * Fix memory leak in BSD network device detection + + * Workaround for faulty newwin() in ncurses 5.8 + + * Correctly escape minus signs in man page + + * Tag 0.7.3 release + +2008-06-28 Roland Riegel <feedback@roland-riegel.de> + + * Really fix compilation with g++ 4.3 + + * Tag 0.7.2 release + +2008-02-27 Roland Riegel <feedback@roland-riegel.de> + + * If devices are given on the command line, display only these + + * Use --sysconfdir as given to configure + + * Tag 0.7.1 release + +2008-02-02 Roland Riegel <feedback@roland-riegel.de> + + * Abort configure script if ncurses is not found + + * Rewrite the linux proc devreader + + * Implement hpux device detection + + * Implement reading and writing of config files (fixes debian bug #247030) + + * Add F5 and F6 key shortcuts for reading and writing current settings + + * Change defaults for traffic units to human readable + + * Make shown devices configurable at run time and save this setting as well + + * Remove "-t 0" + + * Change key shortcuts, especially F2 for the option window + + * Replace "average smoothness" by average window period in seconds + + * Apply patch by Paul Brook <paul@nowt.org> so that nload works correctly on 64-bit kernels + + * Fix SIGSEGV when /proc/net/dev doesn't exist + + * Make compilation work with GCC 4.3 (fixes debian bug #417449) + + * Tag 0.7.0 release + +2003-12-18 Roland Riegel <feedback@roland-riegel.de> + + * Ported to HP-UX (thanks to Roshan Sequeira) + + * Added some useful key shortcuts + + * Fixed some memory leaks (also on BSD), uninitialized variables + + * Fixed compilation with gcc 3.x + + * Source code cleanup + + * Tagged 0.6.0 release + +2002-08-11 Roland Riegel <feedback@roland-riegel.de> + + * New option window (via the 'o' key) to change program settings at run time + + * Display IP numbers of the devices + + * Faster keyboard reaction + + * "Real" average calculation + + * Big code reorganisation + + * New nload-user mailing list (see README) + + * Tagged 0.5.0 release + +2001-12-06 Roland Riegel <feedback@roland-riegel.de> + + * Ported to Free/Net/OpenBSD and Solaris + + * Switches -u and -U for customizable data units + + * Tripled graph resolution by adding two additional drawing chars (thanks to Christian Hoenig) + + * Fixed wrong data display after network device restart (thanks to Christian Hoenig) + + * Tagged 0.4.0 release + +2001-10-20 Roland Riegel <feedback@roland-riegel.de> + + * Now the 4GB workaround really works + + * Tagged 0.3.2 release + +2001-10-17 Roland Riegel <feedback@roland-riegel.de> + + * Parameter -m introduced: don't show graphs + + * Added the nload(1) man page + + * Workaround for the 4GB kernel variable overflow + + * Tagged 0.3.1 release + +2001-09-25 Roland Riegel <feedback@roland-riegel.de> + + * Two-dimensional graphs for current net load + + * Arrow keys to switch between devices + + * 'q' key to exit + + * Tagged 0.3.0 release + +2001-08-18 Roland Riegel <feedback@roland-riegel.de> + + * Improved average calculation + + * Warning if device doesn't exist + + * More command line parsing fixes + + * Code cleanups + + * Tagged 0.2.2 release + +2001-08-08 Roland Riegel <feedback@roland-riegel.de> + + * Added average calculation + + * Fixed min/max calculation + + * Fixed severe timing/calculation problems (thanks to Magnus Roth) + + * Fixed a command line parsing bug + + * Tagged 0.2.1 release + +2001-08-03 Roland Riegel <feedback@roland-riegel.de> + + * Switched to ncurses + + * Support of more than one network device + + * Displays min/max bandwidth usage + + * Tagged 0.2.0 release + +2001-07-28 Roland Riegel <feedback@roland-riegel.de> + + * Seg fault when specifying a network device fixed + + * Tagged 0.1.1 release + +2001-07-27 Roland Riegel <feedback@roland-riegel.de> + + * First public release 0.1.0 + @@ -0,0 +1,167 @@ +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, a file +`config.cache' that saves the results of its tests to speed up +reconfiguring, and a file `config.log' containing compiler output +(useful mainly for debugging `configure'). + + 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 at some point `config.cache' +contains results you don't want to keep, you may remove or edit it. + + The file `configure.in' is used to create `configure' by a program +called `autoconf'. You only need `configure.in' 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 a while. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Type `make install' to install the programs and any data files and + documentation. + + 4. You can remove the program binaries and object files from the + source code directory by typing `make clean'. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. You can give `configure' +initial values for variables by setting them in the environment. Using +a Bourne-compatible shell, you can do that on the command line like +this: + CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure + +Or on systems that have the `env' program, you can do it like this: + env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure + +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 supports 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. + + 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' can not figure out +automatically, but needs to determine by the type of host the package +will run on. Usually `configure' can figure that out, but if it prints +a message saying it can not guess the host type, give it the +`--host=TYPE' option. TYPE can either be a short name for the system +type, such as `sun4', or a canonical name with three fields: + CPU-COMPANY-SYSTEM + +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 host type. + + If you are building compiler tools for cross-compiling, you can also +use the `--target=TYPE' option to select the type of system they will +produce code for and the `--build=TYPE' option to select the type of +system on which you are compiling the package. + +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. + +Operation Controls +================== + + `configure' recognizes the following options to control how it +operates. + +`--cache-file=FILE' + Use and save the results of the tests in FILE instead of + `./config.cache'. Set FILE to `/dev/null' to disable caching, for + debugging `configure'. + +`--help' + Print a summary of the options to `configure', and exit. + +`--quiet' +`--silent' +`-q' + Do not print messages saying which checks are being made. + +`--srcdir=DIR' + Look for the package's source code in directory DIR. Usually + `configure' can determine that directory automatically. + +`--version' + Print the version of Autoconf used to generate the `configure' + script, and exit. + +`configure' also accepts some other, not widely useful, options. + diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..f310a3c --- /dev/null +++ b/Makefile.am @@ -0,0 +1,6 @@ +## Helder Correia <helder.correia@netcabo.pt> + +SUBDIRS = docs src +DIST_SUBDIRS = $(SUBDIRS) +EXTRA_DIST = AUTHORS ChangeLog COPYING INSTALL README + diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..c6d5472 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,694 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 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@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +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 = : +build_triplet = @build@ +host_triplet = @host@ +subdir = . +DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \ + $(srcdir)/Makefile.in $(srcdir)/config.h.in \ + $(srcdir)/nload.spec.in $(top_srcdir)/configure AUTHORS \ + COPYING ChangeLog INSTALL NEWS config.guess config.sub depcomp \ + install-sh missing +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno config.status.lineno +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = config.h +CONFIG_CLEAN_FILES = nload.spec +CONFIG_CLEAN_VPATH_FILES = +SOURCES = +DIST_SOURCES = +RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ + html-recursive info-recursive install-data-recursive \ + install-dvi-recursive install-exec-recursive \ + install-html-recursive install-info-recursive \ + install-pdf-recursive install-ps-recursive install-recursive \ + installcheck-recursive installdirs-recursive pdf-recursive \ + ps-recursive uninstall-recursive +RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ + distclean-recursive maintainer-clean-recursive +AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \ + $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \ + distdir dist dist-all distcheck +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) +am__remove_distdir = \ + { test ! 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Introduction + ------------ + +This is version 0.7.3 of nload, a console application which monitors network +traffic and bandwidth usage in real time. +It visualizes the in- and outgoing traffic using two graphs and provides +additional info like total amount of transfered data and min/max network +usage. + +2. Installing / Compiling nload + ---------------------------- + +Compiling is done by running + +./configure +make + +in the directory where this README is. +To install nload, you have to be root: + +su +make install + +You can find more detailed information in the file INSTALL in this directory. + +3. Using nload + ----------- + +To learn about the command line switches and the usage of nload in general, +simply run: + +nload --help + +Alternatively, there is a nload man page available by typing: + +man nload + +4. Uninstalling nload + ------------------ + +If you want to uninstall nload (I hope you never want to ;-), run: + +make uninstall + +in the build directory. + +5. Getting help + ------------ + +If you have problems with compiling, installing or using nload, you may +mail me to feedback@roland-riegel.de. + +6. Copyright / License + ------------------- + +Copyright (C) 2001 - 2011 by Roland Riegel <feedback@roland-riegel.de> + +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. + diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..eba341b --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,951 @@ +# generated automatically by aclocal 1.11.1 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. +# This file 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. + +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.67],, +[m4_warning([this file was generated for autoconf 2.67. +You have another version of autoconf. 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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., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, 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 Per Bothner. Please send patches (context +# diff format) to <config-patches@gnu.org> and include a ChangeLog +# entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +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 <config-patches@gnu.org>." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include <stdio.h> /* 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 $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + 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 ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *: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 <sys/systemcfg.h> + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + 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 ;; + *:AIX:*:[456]) + 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 ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 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 <stdlib.h> + #include <unistd.h> + + 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 + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <unistd.h> + 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 $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + 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/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + 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 ;; + 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 ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + 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 ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *: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 ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + 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 -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-gnu + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + 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 ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + 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 ;; + 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 ;; + 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 ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + 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 ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + 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 ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` + echo ${UNAME_MACHINE}-pc-isc$UNAME_REL + elif /bin/uname -X 2>/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 ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${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 ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 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 | S7501*:*: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${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + 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${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *: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 ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + 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 ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *: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${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *: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 ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c <<EOF +#ifdef _SEQUENT_ +# include <sys/types.h> +# include <sys/utsname.h> +#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 <sys/param.h> + 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\n"); 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 <sys/param.h> +# 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 $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# 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 ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 <<EOF +$0: unable to guess system type + +This script, last modified $timestamp, has failed to recognize +the operating system you are using. It is advised that you +download the most up to date version of the config scripts from + + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +and + http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +If the version you run ($0) is already up to date, please +send the following data and any information you think might be +pertinent to <config-patches@gnu.org> 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: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..38aff4f --- /dev/null +++ b/config.h.in @@ -0,0 +1,146 @@ +/* config.h.in. Generated from configure.in by autoheader. */ + +/* Define to 1 if you have the <arpa/inet.h> header file. */ +#undef HAVE_ARPA_INET_H + +/* Define to 1 if your build target is BSD. */ +#undef HAVE_BSD + +/* Define to 1 if you have the <curses.h> header file. */ +#undef HAVE_CURSES_H + +/* Define to 1 if you have the <form.h> header file. */ +#undef HAVE_FORM_H + +/* Define to 1 if you have the `gettimeofday' function. */ +#undef HAVE_GETTIMEOFDAY + +/* Define to 1 if your build target is HP-UX. */ +#undef HAVE_HPUX + +/* Define to 1 if you have the `inet_ntoa' function. */ +#undef HAVE_INET_NTOA + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `form' library (-lform). */ +#undef HAVE_LIBFORM + +/* Define to 1 if you have the `kstat' library (-lkstat). */ +#undef HAVE_LIBKSTAT + +/* Define to 1 if you have the `ncurses' library (-lncurses). */ +#undef HAVE_LIBNCURSES + +/* Define to 1 if you have the `nsl' library (-lnsl). */ +#undef HAVE_LIBNSL + +/* Define to 1 if you have the `rt' library (-lrt). */ +#undef HAVE_LIBRT + +/* Define to 1 if you have the `socket' library (-lsocket). */ +#undef HAVE_LIBSOCKET + +/* Define to 1 if you have the <limits.h> header file. */ +#undef HAVE_LIMITS_H + +/* Define to 1 if your build target is Linux. */ +#undef HAVE_LINUX + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the <math.h> header file. */ +#undef HAVE_MATH_H + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the `memset' function. */ +#undef HAVE_MEMSET + +/* Define to 1 if you have the <netinet/in.h> header file. */ +#undef HAVE_NETINET_IN_H + +/* Define to 1 if you have the `socket' function. */ +#undef HAVE_SOCKET + +/* Define to 1 if your build target is Solaris. */ +#undef HAVE_SOLARIS + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the <sys/ioctl.h> header file. */ +#undef HAVE_SYS_IOCTL_H + +/* Define to 1 if you have the <sys/param.h> header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the <sys/socket.h> header file. */ +#undef HAVE_SYS_SOCKET_H + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/time.h> header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* 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 home page for this package. */ +#undef PACKAGE_URL + +/* 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 <sys/time.h> and <time.h>. */ +#undef TIME_WITH_SYS_TIME + +/* Version number of package */ +#undef VERSION + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to `unsigned int' if <sys/types.h> does not define. */ +#undef size_t diff --git a/config.sub b/config.sub new file mode 100755 index 0000000..c2d1257 --- /dev/null +++ b/config.sub @@ -0,0 +1,1714 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 +# Free Software Foundation, Inc. + +timestamp='2010-01-22' + +# 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., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, 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 <config-patches@gnu.org>. Submit a context +# diff and a properly formatted GNU 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. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# 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 + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to <config-patches@gnu.org>." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # 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 ;; + + * ) + 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 $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$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 | -knuth | -cray | -microblaze) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -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 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -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/'` + ;; + -sco5v6*) + # 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 | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | picochip) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$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-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile-* | tilegx-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # 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 + ;; + abacus) + basic_machine=abacus-unknown + ;; + 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 + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + 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 + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + 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 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + 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 + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze) + basic_machine=microblaze-xilinx + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + 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 + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + 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 + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + 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 + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + 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 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + 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 + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + 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 + ;; + # This must be matched before tile*. + tilegx*) + basic_machine=tilegx-unknown + os=-linux-gnu + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + 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 + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-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 + ;; + mmix) + basic_machine=mmix-knuth + ;; + 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 + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + 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. + -auroraux) + os=-auroraux + ;; + -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* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -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* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # 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* | -haiku* \ + | -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 + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -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 + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-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 + ;; + mep-*) + os=-elf + ;; + 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 + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-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 + ;; + -cnk*|-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 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..3f162e5 --- /dev/null +++ b/configure @@ -0,0 +1,6863 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.67 for nload 0.7.4. +# +# Report bugs to <feedback@roland-riegel.de>. +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software +# Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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"newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + 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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C++ compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5 ; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 +$as_echo_n "checking for C++ compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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"cannot run C++ compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5 ; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... 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It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. 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So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CXX_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CXX_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } +CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then + am__fastdepCXX_TRUE= + am__fastdepCXX_FALSE='#' +else + am__fastdepCXX_TRUE='#' + am__fastdepCXX_FALSE= +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 +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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +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 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$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 '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5 ; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if test "${ac_cv_c_compiler_gnu+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if test "${ac_cv_prog_cc_g+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +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 + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&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 : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$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 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5 ; } +fi + +ac_ext=c +ac_cpp='$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 + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if test "${ac_cv_path_GREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +if test $ac_cv_c_compiler_gnu = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 +$as_echo_n "checking whether $CC needs -traditional... " >&6; } +if test "${ac_cv_prog_gcc_traditional+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_pattern="Autoconf.*'x'" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sgtty.h> +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then : + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <termio.h> +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then : + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 +$as_echo "$ac_cv_prog_gcc_traditional" >&6; } + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + + + + if false; then + HAVE_LINUX_TRUE= + HAVE_LINUX_FALSE='#' +else + HAVE_LINUX_TRUE='#' + HAVE_LINUX_FALSE= +fi + + if false; then + HAVE_BSD_TRUE= + HAVE_BSD_FALSE='#' +else + HAVE_BSD_TRUE='#' + HAVE_BSD_FALSE= +fi + + if false; then + HAVE_SOLARIS_TRUE= + HAVE_SOLARIS_FALSE='#' +else + HAVE_SOLARIS_TRUE='#' + HAVE_SOLARIS_FALSE= +fi + + if false; then + HAVE_HPUX_TRUE= + HAVE_HPUX_FALSE='#' +else + HAVE_HPUX_TRUE='#' + HAVE_HPUX_FALSE= +fi + +case $host_os in + *linux*) + +$as_echo "#define HAVE_LINUX 1" >>confdefs.h + + if true; then + HAVE_LINUX_TRUE= + HAVE_LINUX_FALSE='#' +else + HAVE_LINUX_TRUE='#' + HAVE_LINUX_FALSE= +fi + + + for ac_func in memset +do : + ac_fn_c_check_func "$LINENO" "memset" "ac_cv_func_memset" +if test "x$ac_cv_func_memset" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_MEMSET 1 +_ACEOF + +fi +done + + ;; + *bsd*) + +$as_echo "#define HAVE_BSD 1" >>confdefs.h + + if true; then + HAVE_BSD_TRUE= + HAVE_BSD_FALSE='#' +else + HAVE_BSD_TRUE='#' + HAVE_BSD_FALSE= +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_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 $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_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 confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +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=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 +$as_echo_n "checking for GNU libc compatible malloc... " >&6; } +if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_malloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include <stdlib.h> +#else +char *malloc (); +#endif + +int +main () +{ +return ! malloc (0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_malloc_0_nonnull=yes +else + ac_cv_func_malloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } +if test $ac_cv_func_malloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_MALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_MALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" malloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS malloc.$ac_objext" + ;; +esac + + +$as_echo "#define malloc rpl_malloc" >>confdefs.h + +fi + + + ;; + *solaris*) + +$as_echo "#define HAVE_SOLARIS 1" >>confdefs.h + + if true; then + HAVE_SOLARIS_TRUE= + HAVE_SOLARIS_FALSE='#' +else + HAVE_SOLARIS_TRUE='#' + HAVE_SOLARIS_FALSE= +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lrt" >&5 +$as_echo_n "checking for main in -lrt... " >&6; } +if test "${ac_cv_lib_rt_main+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lrt $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main () +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_rt_main=yes +else + ac_cv_lib_rt_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_main" >&5 +$as_echo "$ac_cv_lib_rt_main" >&6; } +if test "x$ac_cv_lib_rt_main" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBRT 1 +_ACEOF + + LIBS="-lrt $LIBS" + +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5 +$as_echo_n "checking for kstat_open in -lkstat... " >&6; } +if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lkstat $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char kstat_open (); +int +main () +{ +return kstat_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_kstat_kstat_open=yes +else + ac_cv_lib_kstat_kstat_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5 +$as_echo "$ac_cv_lib_kstat_kstat_open" >&6; } +if test "x$ac_cv_lib_kstat_kstat_open" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBKSTAT 1 +_ACEOF + + LIBS="-lkstat $LIBS" + +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 +$as_echo_n "checking for main in -lsocket... " >&6; } +if test "${ac_cv_lib_socket_main+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main () +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_socket_main=yes +else + ac_cv_lib_socket_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 +$as_echo "$ac_cv_lib_socket_main" >&6; } +if test "x$ac_cv_lib_socket_main" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBSOCKET 1 +_ACEOF + + LIBS="-lsocket $LIBS" + +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 +$as_echo_n "checking for main in -lnsl... " >&6; } +if test "${ac_cv_lib_nsl_main+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int +main () +{ +return main (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nsl_main=yes +else + ac_cv_lib_nsl_main=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 +$as_echo "$ac_cv_lib_nsl_main" >&6; } +if test "x$ac_cv_lib_nsl_main" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBNSL 1 +_ACEOF + + LIBS="-lnsl $LIBS" + +fi + + + INCLUDES="${INCLUDES} -I/usr/local/include/ncurses" + + ;; + *hpux*) + +$as_echo "#define HAVE_HPUX 1" >>confdefs.h + + if true; then + HAVE_HPUX_TRUE= + HAVE_HPUX_FALSE='#' +else + HAVE_HPUX_TRUE='#' + HAVE_HPUX_FALSE= +fi + + + INCLUDES="${INCLUDES} -I/usr/local/include/ncurses" + LIBS="-L/usr/local/lib ${LIBS}" + + ;; + *) + as_fn_error $? "nload does not support this operating system!" "$LINENO" 5 + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5 +$as_echo_n "checking for initscr in -lncurses... " >&6; } +if test "${ac_cv_lib_ncurses_initscr+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lncurses $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char initscr (); +int +main () +{ +return initscr (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ncurses_initscr=yes +else + ac_cv_lib_ncurses_initscr=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_initscr" >&5 +$as_echo "$ac_cv_lib_ncurses_initscr" >&6; } +if test "x$ac_cv_lib_ncurses_initscr" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBNCURSES 1 +_ACEOF + + LIBS="-lncurses $LIBS" + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for new_form in -lform" >&5 +$as_echo_n "checking for new_form in -lform... " >&6; } +if test "${ac_cv_lib_form_new_form+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lform $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char new_form (); +int +main () +{ +return new_form (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_form_new_form=yes +else + ac_cv_lib_form_new_form=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_form_new_form" >&5 +$as_echo "$ac_cv_lib_form_new_form" >&6; } +if test "x$ac_cv_lib_form_new_form" = x""yes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBFORM 1 +_ACEOF + + LIBS="-lform $LIBS" + +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_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 $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_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 confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +for ac_header in limits.h stdlib.h string.h unistd.h curses.h form.h math.h sys/param.h sys/socket.h sys/time.h sys/ioctl.h arpa/inet.h netinet/in.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +if test "$ac_cv_lib_ncurses_initscr $ac_cv_header_curses_h" != "yes yes"; then + as_fn_error $? "ncurses library or development files not found. ncurses is required for $PACKAGE_NAME." "$LINENO" 5 +fi +if test "$ac_cv_lib_form_new_form $ac_cv_header_form_h" != "yes yes"; then + as_fn_error $? "form library or development files not found. These are part of ncurses which is required for $PACKAGE_NAME." "$LINENO" 5 +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if test "${ac_cv_c_const+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset cs; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = x""yes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 +$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } +if test "${ac_cv_header_time+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> + +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_time=yes +else + ac_cv_header_time=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 +$as_echo "$ac_cv_header_time" >&6; } +if test $ac_cv_header_time = yes; then + +$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h + +fi + + +if test "$GCC" = "yes" ; then + CFLAGS="$CFLAGS -Wall" + CXXFLAGS="$CXXFLAGS -Wall" +fi + +CPPFLAGS="$CPPFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'" + +# Check whether --enable-debug was given. +if test "${enable_debug+set}" = set; then : + enableval=$enable_debug; test "$enableval" = "no" && LDFLAGS="$LDFLAGS -s" +else + LDFLAGS="$LDFLAGS -s" +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 +$as_echo_n "checking return type of signal handlers... " >&6; } +if test "${ac_cv_type_signal+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/types.h> +#include <signal.h> + +int +main () +{ +return *(signal (0, 0)) (0) == 1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_type_signal=int +else + ac_cv_type_signal=void +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 +$as_echo "$ac_cv_type_signal" >&6; } + +cat >>confdefs.h <<_ACEOF +#define RETSIGTYPE $ac_cv_type_signal +_ACEOF + + +for ac_func in gettimeofday inet_ntoa socket +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_LINUX_TRUE}" && test -z "${HAVE_LINUX_FALSE}"; then + as_fn_error $? "conditional \"HAVE_LINUX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_BSD_TRUE}" && test -z "${HAVE_BSD_FALSE}"; then + as_fn_error $? "conditional \"HAVE_BSD\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_SOLARIS_TRUE}" && test -z "${HAVE_SOLARIS_FALSE}"; then + as_fn_error $? "conditional \"HAVE_SOLARIS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_HPUX_TRUE}" && test -z "${HAVE_HPUX_FALSE}"; then + as_fn_error $? "conditional \"HAVE_HPUX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_LINUX_TRUE}" && test -z "${HAVE_LINUX_FALSE}"; then + as_fn_error $? "conditional \"HAVE_LINUX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_BSD_TRUE}" && test -z "${HAVE_BSD_FALSE}"; then + as_fn_error $? "conditional \"HAVE_BSD\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_SOLARIS_TRUE}" && test -z "${HAVE_SOLARIS_FALSE}"; then + as_fn_error $? "conditional \"HAVE_SOLARIS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${HAVE_HPUX_TRUE}" && test -z "${HAVE_HPUX_FALSE}"; then + as_fn_error $? "conditional \"HAVE_HPUX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: ${CONFIG_STATUS=./config.status} +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by nload $as_me 0.7.4, which was +generated by GNU Autoconf 2.67. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to <feedback@roland-riegel.de>." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +nload config.status 0.7.4 +configured by $0, generated by GNU Autoconf 2.67, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "nload.spec") CONFIG_FILES="$CONFIG_FILES nload.spec" ;; + "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;; + "docs/nload.1") CONFIG_FILES="$CONFIG_FILES docs/nload.1" ;; + "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' <conf$$subs.awk | sed ' +/^[^""]/{ + N + s/\n// +} +' >>$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. 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These are part of ncurses which is required for $PACKAGE_NAME.]) +fi + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_SIZE_T +AC_HEADER_TIME + +dnl Use some gcc specific options. +if test "$GCC" = "yes" ; then + CFLAGS="$CFLAGS -Wall" + CXXFLAGS="$CXXFLAGS -Wall" +fi + +dnl Forward sysconfdir to the preprocessor +CPPFLAGS="$CPPFLAGS -DSYSCONFDIR='\"\$(sysconfdir)\"'" + +dnl Adds extra arguments to configure script. +AC_ARG_ENABLE(debug, + AC_HELP_STRING([--enable-debug], [do not strip debugging symbols (default no)]), + test "$enableval" = "no" && LDFLAGS="$LDFLAGS -s", + LDFLAGS="$LDFLAGS -s") + +dnl Checks for library functions. +AC_TYPE_SIGNAL +AC_CHECK_FUNCS([gettimeofday inet_ntoa socket]) + +AC_OUTPUT @@ -0,0 +1,630 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 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, see <http://www.gnu.org/licenses/>. + +# 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 <oliva@dcc.unicamp.br>. + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to <bug-automake@gnu.org>. +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +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 + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u="sed s,\\\\\\\\,/,g" + depmode=msvisualcpp +fi + +case "$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. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + 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" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$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 "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + # Add `dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mechanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix=`echo "$object" | sed 's/^.*\././'` + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + IFS=" " + for arg + do + case "$arg" in + -o) + shift + ;; + $object) + shift + ;; + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/docs/Makefile.am b/docs/Makefile.am new file mode 100644 index 0000000..646d438 --- /dev/null +++ b/docs/Makefile.am @@ -0,0 +1,11 @@ +## Helder Correia <helder.correia@netcabo.pt> + +man1_MAN = nload.1 + +install: + $(mkinstalldirs) $(DESTDIR)$(mandir)/man1 + $(INSTALL_DATA) $(top_srcdir)/docs/$(PACKAGE).1 $(DESTDIR)$(mandir)/man1 + gzip -f $(DESTDIR)$(mandir)/man1/$(PACKAGE).1 + +uninstall: + rm $(DESTDIR)$(mandir)/man1/$(PACKAGE).1.gz diff --git a/docs/Makefile.in b/docs/Makefile.in new file mode 100644 index 0000000..328652f --- /dev/null +++ b/docs/Makefile.in @@ -0,0 +1,338 @@ +# Makefile.in generated by automake 1.11.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 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@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +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 = : +build_triplet = @build@ +host_triplet = @host@ +subdir = docs +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ + $(srcdir)/nload.1.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = nload.1 +CONFIG_CLEAN_VPATH_FILES = +SOURCES = +DIST_SOURCES = +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +AMTAR = @AMTAR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CXX = @CXX@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +GREP = @GREP@ +INCLUDES = @INCLUDES@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LTLIBOBJS = @LTLIBOBJS@ +MAKEINFO = @MAKEINFO@ +MKDIR_P = @MKDIR_P@ +OBJEXT = @OBJEXT@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_URL = @PACKAGE_URL@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +STRIP = @STRIP@ +VERSION = @VERSION@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_CXX = @ac_ct_CXX@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +builddir = @builddir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localedir = @localedir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +mkdir_p = @mkdir_p@ +oldincludedir = @oldincludedir@ +pdfdir = @pdfdir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +srcdir = @srcdir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ +top_build_prefix = @top_build_prefix@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ +man1_MAN = nload.1 +all: all-am + +.SUFFIXES: +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; 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If the +.B \-m +command line parameter is given, the arrow keys switch as many devices back and forth as +there are shown on the screen. If you want to quit, do so by pressing 'q' or 'Ctrl+C'. + +For further key shortcuts, have a look at the sections +.B MAIN WINDOW +and +.B OPTION WINDOW +below. + +.SH OPTIONS +A summary of the options supported by +.B nload +is included below. + +.TP +.B \-a period +Sets the length in seconds of the time window for average calculation. +The default is 300. +.TP +.B \-i max_scaling +Specifies the 100% mark in kBit/s of the graph indicating the incoming bandwidth usage. +Ignored if max_scaling is 0 or the switch \-m is given. The default value for max_scaling +is 10240. +.TP +.B \-m +Show multiple devices at a time; do not show the traffic graphs. +.TP +.B \-o max_scaling +Same as \-i but for the graph indicating the outgoing bandwidth usage. +.TP +.B \-t interval +Determines the refresh interval of the display in milliseconds. +The default value of interval is 500. + +PLEASE NOTE: +Specifying refresh intervals shorter than about 100 milliseconds makes traffic +calculation very unprecise. Also the display may flicker using such short +refresh intervals. +.B nload +tries to balance this out by doing extra time measurements, but this may +not always succeed. +.TP +.B \-u h|H|b|B|k|K|m|M|g|G +Sets the type of unit used for the display of traffic numbers. +h means human readable (auto), b Bit/s, k kBit/s, m MBit/s and g GBit/s. +The upper case letters mean the corresponding units in Bytes (instead of Bits). +The default is k. +.TP +.B \-U h|H|b|B|k|K|m|M|g|G +Same as \-u, but for an amount of data, e.g. Bit, kByte, GBit etc. (without "/s"). +The default is M. +.TP +.B devices +Network devices to use. The default is "all", which means to display all auto-detected devices. +.TP +.B \-h, \-\-help +Show a short summary of these command line options. + +.SH MAIN WINDOW +After starting, +.B nload +begins to monitor the network devices given on the +command line, or, if none where specified, the default device. In this mode, +the following key shortcuts are available. + +.TP +.B 'ArrowRight', 'ArrowDown', 'PageDown', 'Enter', 'Tab' +Switch the display to the next network device, or, when started with the +.B \-m +flag, to the next page of devices. + +.TP +.B 'ArrowLeft', 'ArrowUp', 'PageUp' +Switch the display to the previous network device, or, when started with +the +.B \-m +flag, to the previous page of devices. + +.TP +.B 'F2' +Show the option window (see section +.B OPTION WINDOW +below). + +.TP +.B 'F5' +Save current settings to the user's config file. + +.TP +.B 'F6' +Reload settings from the config files. + +.TP +.B 'q', 'Ctrl+C' +Quit +.BR nload . + +.SH OPTION WINDOW +The parameters given to +.B nload +on the command line can be adjusted during run time by pressing the 'F2' key. A +small window appears on the top of the screen, listing the available settings. + +.TP +.B 'F2' +Show/hide the option window. + +.TP +.B 'ArrowLeft', 'ArrowRight', 'Home', 'End' +Navigate within the edit fields. + +.TP +.B 'ArrowUp', 'ArrowDown', 'Enter' +Navigate between the settings. + +.TP +.B 'PageUp', 'PageDown', 'Tab' +Toggle between the different values possible for the current field. + +.TP +.B '+' / '-' +Switch to the next / previous page of settings. + +.SH FILES + +.TP +.I /etc/nload.conf +System-wide configuration file. + +.TP +.I $(HOME)/.nload +User-specific configuration file (overrides system-wide settings). + +.TP +.I /sys/class/net/*/* /proc/net/dev +are read by +.B nload +when running on Linux to get the network traffic data. + +.SH VERSION +This manual page describes version @VERSION@ of +.BR nload . + +For updates, look at the nload homepage: +.br +.B http://www.roland-riegel.de/nload/ + +.SH HELP +If you need help, either contact me directly (see below) or write to the +nload-user mailing list at +.br +.B nload-user@lists.sourceforge.net +.br +after having subscribed at +.br +.BR https://lists.sourceforge.net/lists/listinfo/nload-user . + +.SH AUTHOR +Copyright (C) 2001 - 2012 Roland Riegel <feedback@roland-riegel.de> + +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. diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..6781b98 --- /dev/null +++ b/install-sh @@ -0,0 +1,520 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2009-04-28.21; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + trap '(exit $?); exit' 1 2 13 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: @@ -0,0 +1,376 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, +# 2008, 2009 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. + +# 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, see <http://www.gnu.org/licenses/>. + +# 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. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: +sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' +sed_minuso='s/.* -o \([^ ]*\).*/\1/p' + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +msg="missing on your system" + +case $1 in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + # Exit code 63 means version mismatch. This often happens + # when the user try to use an ancient version of a tool on + # a file that requires a minimum version. In this case we + # we should proceed has if the program had been absent, or + # if --run hadn't been passed. + if test $? = 63; then + run=: + msg="probably too old" + fi + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + autom4te touch the output file, or create a stub one + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch] + +Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and +\`g' are ignored when checking the name. + +Send bug reports to <bug-automake@gnu.org>." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + +esac + +# normalize program name to check for. +program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + +# Now exit if we have it, but it failed. Also exit now if we +# don't have it and --version was passed (most likely to detect +# the program). This is about non-GNU programs, so use $1 not +# $program. +case $1 in + lex*|yacc*) + # Not GNU programs, they don't have --version. + ;; + + tar*) + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + exit 1 + fi + ;; + + *) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + # Could not run --version or --help. This is probably someone + # running `$TOOL --version' or `$TOOL --help' to check whether + # $TOOL exists and not knowing $TOOL uses missing. + exit 1 + fi + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case $program in + aclocal*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case $f in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + autom4te*) + echo 1>&2 "\ +WARNING: \`$1' is needed, but is $msg. + You might have modified some files without having the + proper tools for further handling them. + You can get \`$1' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + + bison*|yacc*) + echo 1>&2 "\ +WARNING: \`$1' $msg. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if test $# -ne 1; then + eval LASTARG="\${$#}" + case $LASTARG in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if test -f "$SRCFILE"; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if test -f "$SRCFILE"; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if test ! -f y.tab.h; then + echo >y.tab.h + fi + if test ! -f y.tab.c; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex*|flex*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if test $# -ne 1; then + eval LASTARG="\${$#}" + case $LASTARG in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if test -f "$SRCFILE"; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if test ! -f lex.yy.c; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit $? + fi + ;; + + makeinfo*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + # The file to touch is that specified with -o ... + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` + if test -z "$file"; then + # ... or it is the one specified with @setfilename ... + infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n ' + /^@setfilename/{ + s/.* \([^ ]*\) *$/\1/ + p + q + }' $infile` + # ... or it is derived from the source name (dir/f.texi becomes f.info) + test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info + fi + # If the file does not exist, the user really needs makeinfo; + # let's fail without touching anything. + test -f $file || exit 1 + touch $file + ;; + + tar*) + shift + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar "$@" && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar "$@" && exit 0 + fi + firstarg="$1" + if shift; then + case $firstarg in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + case $firstarg in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + 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 is $msg. + 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 \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/nload.spec.in b/nload.spec.in new file mode 100644 index 0000000..36496fd --- /dev/null +++ b/nload.spec.in @@ -0,0 +1,49 @@ +Summary : A console application which monitors network traffic and bandwidth usage in real time +Name : @PACKAGE@ +Version : @VERSION@ +Release : 1 +Copyright : GPL +Url : http://www.roland-riegel.de/nload/index_en.html +Packager : Helder Correia <helder.correia@netcabo.pt> +Group : Applications/System +Source : %{name}-%{version}.tar.gz +BuildRoot : %{_tmppath}/%{name}-%{version}-root +Requires : ncurses >= 5.0 +BuildRequires : ncurses-devel >= 5.0 + + +%description +%{name} is a console application which monitors network traffic and bandwidth +usage in real time. It visualizes the in and outgoing traffic using two graphs +and provides additional info like total amount of transfered data and min/max +network usage. + + +%prep +%setup -q + + +%build +CFLAGS=${RPM_OPT_FLAGS} CXXFLAGS=${RPM_OPT_FLAGS} ./configure --prefix=%{_prefix} --mandir=%{_mandir} +make + + +%install +rm -rf %{buildroot} +make DESTDIR=%{buildroot} install + + +%clean +rm -rf %{buildroot} + + +%files +%defattr(-,root,root) +%doc AUTHORS COPYING ChangeLog NEWS README +%attr(0755,root,root) %{_bindir}/%{name} +%{_mandir}/man1/%{name}.1.gz + + +%changelog +* Wed Aug 14 2002 Helder Correia <helder.correia@netcabo.pt> +- Initial RPM release. diff --git a/run_autotools b/run_autotools new file mode 100755 index 0000000..ce72b35 --- /dev/null +++ b/run_autotools @@ -0,0 +1,11 @@ +#!/bin/bash + +echo "Running aclocal..." +aclocal || exit 1 +echo "Running autoheader..." +autoheader || exit 1 +echo "Running autoconf..." +autoconf || exit 1 +echo "Running automake..." +automake --add-missing --copy || exit 1 +echo "Finished." diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..c5f77fa --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,44 @@ +## Helder Correia <helder.correia@netcabo.pt> + +bin_PROGRAMS = nload + +nload_SOURCES = \ + dataframe.h \ + device.cpp device.h \ + devreader.cpp devreader.h \ + devreaderfactory.cpp devreaderfactory.h \ + form_field.cpp form_field.h \ + graph.cpp graph.h \ + main.cpp main.h \ + opt_window.cpp opt_window.h \ + screen.cpp screen.h \ + setting.cpp setting.h \ + settingfilter.cpp settingfilter.h \ + settingstore.cpp settingstore.h \ + statistics.cpp statistics.h \ + stringutils.cpp stringutils.h \ + traffic_window.cpp traffic_window.h \ + window.cpp window.h + +if HAVE_BSD +nload_SOURCES += \ + devreader-bsd.cpp devreader-bsd.h +endif + +if HAVE_HPUX +nload_SOURCES += \ + devreader-hpux.cpp devreader-hpux.h +endif + +if HAVE_LINUX +nload_SOURCES += \ + devreader-linux.cpp devreader-linux.h \ + 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+ +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/dataframe.h b/src/dataframe.h new file mode 100644 index 0000000..3311292 --- /dev/null +++ b/src/dataframe.h @@ -0,0 +1,88 @@ +/*************************************************************************** + dataframe.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DATAFRAME_H +#define DATAFRAME_H + +#include <string> + +class DataFrame +{ + public: + DataFrame() + : m_totalDataIn(0), m_totalDataOut(0), m_totalPacketsIn(0), m_totalPacketsOut(0), + m_totalErrorsIn(0), m_totalErrorsOut(0), m_totalDropsIn(0), m_totalDropsOut(0), + m_timeStampSeconds(0), m_timeStampMicroseconds(0), m_valid(false) {} + ~DataFrame() {} + + bool isValid() const { return m_valid; } + void setValid(bool valid) { m_valid = valid; } + + const std::string& getDeviceName() const { return m_deviceName; } + void setDeviceName(const std::string& deviceName) { m_deviceName = deviceName; } + + const std::string& getIpV4() const { return m_ipv4; } + void setIpV4(const std::string& ipv4) { m_ipv4 = ipv4; } + + unsigned long long getTotalDataIn() const { return m_totalDataIn; } + void setTotalDataIn(unsigned long long totalDataIn) { m_totalDataIn = totalDataIn; } + + unsigned long long getTotalDataOut() const { return m_totalDataOut; } + void setTotalDataOut(unsigned long long totalDataOut) { m_totalDataOut = totalDataOut; } + + unsigned long long getTotalPacketsIn() const { return m_totalPacketsIn; } + void setTotalPacketsIn(unsigned long long totalPacketsIn) { m_totalPacketsIn = totalPacketsIn; } + + unsigned long long getTotalPacketsOut() const { return m_totalPacketsOut; } + void setTotalPacketsOut(unsigned long long totalPacketsOut) { m_totalPacketsOut = totalPacketsOut; } + + unsigned long long getTotalErrorsIn() const { return m_totalErrorsIn; } + void setTotalErrorsIn(unsigned long long totalErrorsIn) { m_totalErrorsIn = totalErrorsIn; } + + unsigned long long getTotalErrorsOut() const { return m_totalErrorsOut; } + void setTotalErrorsOut(unsigned long long totalErrorsOut) { m_totalErrorsOut = totalErrorsOut; } + + unsigned long long getTotalDropsIn() const { return m_totalDropsIn; } + void setTotalDropsIn(unsigned long long totalDropsIn) { m_totalDropsIn = totalDropsIn; } + + unsigned long long getTotalDropsOut() const { return m_totalDropsOut; } + void setTotalDropsOut(unsigned long long totalDropsOut) { m_totalDropsOut = totalDropsOut; } + + unsigned long getTimeStampSeconds() const { return m_timeStampSeconds; } + void setTimeStampSeconds(unsigned long seconds) { m_timeStampSeconds = seconds; } + + unsigned long getTimeStampMicroseconds() const { return m_timeStampMicroseconds; } + void setTimeStampMicroseconds(unsigned long microseconds) { m_timeStampMicroseconds = microseconds; } + + private: + std::string m_deviceName; + std::string m_ipv4; + unsigned long long m_totalDataIn; + unsigned long long m_totalDataOut; + unsigned long long m_totalPacketsIn; + unsigned long long m_totalPacketsOut; + unsigned long long m_totalErrorsIn; + unsigned long long m_totalErrorsOut; + unsigned long long m_totalDropsIn; + unsigned long long m_totalDropsOut; + unsigned long m_timeStampSeconds; + unsigned long m_timeStampMicroseconds; + bool m_valid; +}; + +#endif + diff --git a/src/device.cpp b/src/device.cpp new file mode 100644 index 0000000..e3d6372 --- /dev/null +++ b/src/device.cpp @@ -0,0 +1,226 @@ +/*************************************************************************** + dev.cpp + ------------------- + begin : Wed Aug 1 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "device.h" +#include "devreader.h" +#include "graph.h" +#include "setting.h" +#include "settingstore.h" +#include "window.h" + +#include <iomanip> + +using namespace std; + +Device::Device(DevReader& devReader) + : m_deviceNumber(0), m_totalNumberOfDevices(0), m_devReader(devReader) +{ +} + +Device::~Device() +{ +} + +// update the device's data +void Device::update() +{ + // read current traffic + DataFrame dataFrame = m_devReader.getNewDataFrame(); + + if(dataFrame.isValid()) + { + /* Depending on the CPU architecture and the OS interface + * used for reading the device statistics, the counts can + * overflow. We monitor the overflows and fix them. + */ + fixOverflows(dataFrame, m_dataFrameOld); + + m_deviceStatistics.insertDataFrame(dataFrame); + + m_deviceGraphIn.update(m_deviceStatistics.getDataInPerSecond()); + m_deviceGraphOut.update(m_deviceStatistics.getDataOutPerSecond()); + + m_dataFrameOld = dataFrame; + } + else + { + m_deviceStatistics.reset(); + m_deviceGraphIn.resetTrafficData(); + m_deviceGraphOut.resetTrafficData(); + } +} + +// print the device's data +void Device::print(Window& window) +{ + // if device does not exist + if(!m_deviceStatistics.isValid()) + { + // ... print warning message ... + window.print() << "Device " << m_devReader.getDeviceName() << " (" << (m_deviceNumber + 1) << "/" << m_totalNumberOfDevices << "): does not exist" << endl; + window.print() << string(window.getWidth(), '=') << endl; + + // ... and exit + return; + } + + // print header + string ip4 = m_dataFrameOld.getIpV4(); + if(!ip4.empty()) + window.print() << "Device " << m_devReader.getDeviceName() << " [" << ip4 << "] (" << (m_deviceNumber + 1) << "/" << m_totalNumberOfDevices << "):" << endl; + else + window.print() << "Device " << m_devReader.getDeviceName() << " (" << (m_deviceNumber + 1) << "/" << m_totalNumberOfDevices << "):" << endl; + window.print() << string(window.getWidth(), '='); + + // if graphs should be hidden ... + if(SettingStore::get("MultipleDevices")) + { + window.print() << "Incoming:"; + window.print(window.getWidth() / 2) << "Outgoing:" << endl; + + int statusY = window.getY(); + + printStatisticsIn(window, 0, statusY); + printStatisticsOut(window, window.getWidth() / 2, statusY); + + window.print() << endl; + } + // ... or not + else + { + // incoming traffic + window.print() << "Incoming:" << endl; + + m_deviceGraphIn.setNumOfBars(window.getWidth() * 2 / 3); + m_deviceGraphIn.setHeightOfBars((window.getHeight() - window.getY() - 1) / 2); + m_deviceGraphIn.setMaxDeflection((unsigned long long) SettingStore::get("BarMaxIn") * 1024 / 8); + m_deviceGraphIn.print(window, 0, window.getY()); + + printStatisticsIn(window, window.getWidth() * 2 / 3 + 2, window.getY() - 5); + + // outgoing traffic + window.print() << "Outgoing:" << endl; + + m_deviceGraphOut.setNumOfBars(window.getWidth() * 2 / 3); + m_deviceGraphOut.setHeightOfBars(window.getHeight() - window.getY()); + m_deviceGraphOut.setMaxDeflection((unsigned long long) SettingStore::get("BarMaxOut") * 1024 / 8); + m_deviceGraphOut.print(window, 0, window.getY()); + + printStatisticsOut(window, window.getWidth() * 2 / 3 + 2, window.getY() - 4); + } +} + +// set the number identifying the device (for display only) +void Device::setDeviceNumber(int deviceNumber) +{ + m_deviceNumber = deviceNumber; +} + +// set the total number of shown devices (for display only) +void Device::setTotalNumberOfDevices(int totalNumberOfDevices) +{ + m_totalNumberOfDevices = totalNumberOfDevices; +} + +void Device::fixOverflows(DataFrame& dataFrame, const DataFrame& dataFrameOld) +{ + if(!dataFrame.isValid() || !dataFrameOld.isValid()) + return; + + dataFrame.setTotalDataIn(fixOverflow(dataFrame.getTotalDataIn(), dataFrameOld.getTotalDataIn())); + dataFrame.setTotalDataOut(fixOverflow(dataFrame.getTotalDataOut(), dataFrameOld.getTotalDataOut())); + dataFrame.setTotalPacketsIn(fixOverflow(dataFrame.getTotalPacketsIn(), dataFrameOld.getTotalPacketsIn())); + dataFrame.setTotalPacketsOut(fixOverflow(dataFrame.getTotalPacketsOut(), dataFrameOld.getTotalPacketsOut())); + dataFrame.setTotalErrorsIn(fixOverflow(dataFrame.getTotalErrorsIn(), dataFrameOld.getTotalErrorsIn())); + dataFrame.setTotalErrorsOut(fixOverflow(dataFrame.getTotalErrorsOut(), dataFrameOld.getTotalErrorsOut())); + dataFrame.setTotalDropsIn(fixOverflow(dataFrame.getTotalDropsIn(), dataFrameOld.getTotalDropsIn())); + dataFrame.setTotalDropsOut(fixOverflow(dataFrame.getTotalDropsOut(), dataFrameOld.getTotalDropsOut())); +} + +unsigned long long Device::fixOverflow(unsigned long long value, unsigned long long valueOld) +{ + if(value > 0xffffffffULL) + return value; + + if(value < (valueOld & 0xffffffffULL)) + { + // overflow happend (again) + valueOld += 0x100000000ULL; + } + + // no overflow happend, keep previous ones + valueOld &= 0xffffffff00000000ULL; + value |= valueOld; + return value; +} + +void Device::printTrafficValue(Window& window, int x, int y, const std::string& description, unsigned long long value) +{ + Statistics::dataUnit trafficFormat = (Statistics::dataUnit) ((int) SettingStore::get("TrafficFormat")); + + string unitString = Statistics::getUnitString(trafficFormat, value); + float unitFactor = Statistics::getUnitFactor(trafficFormat, value); + + window.print(x, y) << fixed << setprecision(2) << description << ": " << ((float) value / unitFactor) << " " << unitString << "/s" << endl; +} + +void Device::printDataValue(Window& window, int x, int y, const std::string& description, unsigned long long value) +{ + Statistics::dataUnit dataFormat = (Statistics::dataUnit) ((int) SettingStore::get("DataFormat")); + + string unitString = Statistics::getUnitString(dataFormat, value); + float unitFactor = Statistics::getUnitFactor(dataFormat, value); + + window.print(x, y) << fixed << setprecision(2) << description << ": " << ((float) value / unitFactor) << " " << unitString << endl; +} + +void Device::printStatisticsIn(Window& window, int x, int y) +{ + // print current traffic + printTrafficValue(window, x, y, "Curr", m_deviceStatistics.getDataInPerSecond()); + + // print average traffic + printTrafficValue(window, x, y + 1, "Avg", m_deviceStatistics.getDataInAverage()); + + // print min traffic since nload start + printTrafficValue(window, x, y + 2, "Min", m_deviceStatistics.getDataInMin()); + + // print max traffic since nload start + printTrafficValue(window, x, y + 3, "Max", m_deviceStatistics.getDataInMax()); + + // print total traffic since last system reboot + printDataValue(window, x, y + 4, "Ttl", m_deviceStatistics.getDataInTotal()); +} + +void Device::printStatisticsOut(Window& window, int x, int y) +{ + // print current traffic + printTrafficValue(window, x, y, "Curr", m_deviceStatistics.getDataOutPerSecond()); + + // print average traffic + printTrafficValue(window, x, y + 1, "Avg", m_deviceStatistics.getDataOutAverage()); + + // print min traffic since nload start + printTrafficValue(window, x, y + 2, "Min", m_deviceStatistics.getDataOutMin()); + + // print max traffic since nload start + printTrafficValue(window, x, y + 3, "Max", m_deviceStatistics.getDataOutMax()); + + // print total traffic since last system reboot + printDataValue(window, x, y + 4, "Ttl", m_deviceStatistics.getDataOutTotal()); +} + diff --git a/src/device.h b/src/device.h new file mode 100644 index 0000000..25d8211 --- /dev/null +++ b/src/device.h @@ -0,0 +1,62 @@ +/*************************************************************************** + device.h + ------------------- + begin : Wed Aug 1 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVICE_H +#define DEVICE_H + +#include "dataframe.h" +#include "graph.h" +#include "statistics.h" + +#include <string> + +class DevReader; +class Window; + +class Device +{ + public: + explicit Device(DevReader& devReader); + ~Device(); + + void update(); + void print(Window&); + void setDeviceNumber(int deviceNumber); + void setTotalNumberOfDevices(int totalNumberOfDevices); + + private: + void fixOverflows(DataFrame& dataFrame, const DataFrame& dataFrameOld); + unsigned long long fixOverflow(unsigned long long value, unsigned long long valueOld); + + void printTrafficValue(Window& window, int x, int y, const std::string& description, unsigned long long value); + void printDataValue(Window& window, int x, int y, const std::string& description, unsigned long long value); + void printStatisticsIn(Window& window, int x, int y); + void printStatisticsOut(Window& window, int x, int y); + + int m_deviceNumber; + int m_totalNumberOfDevices; + + Statistics m_deviceStatistics; + Graph m_deviceGraphIn; + Graph m_deviceGraphOut; + + DataFrame m_dataFrameOld; + DevReader& m_devReader; +}; + +#endif + diff --git a/src/devreader-bsd.cpp b/src/devreader-bsd.cpp new file mode 100644 index 0000000..b542704 --- /dev/null +++ b/src/devreader-bsd.cpp @@ -0,0 +1,175 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +/*************************************************************************** + * Free/Net/OpenBSD specific network code taken out of gkrellm: * + * Copyright by Bill Wilson <bill@gkrellm.net> * + * FreeBSD code by Hajimu Umemoto <ume@mahoroba.org> * + * NetBSD code by Anthony Mallet <anthony.mallet@useless-ficus.net> * + * Hajimu Umemoto merged Free/Net/OpenBSD code * + * adapted for nload by Roland Riegel <feedback@roland-riegel.de> * + ***************************************************************************/ + +#include "devreader-bsd.h" + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <sys/types.h> +#include <sys/ioctl.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <net/if.h> +#include <unistd.h> +#include <sys/param.h> +#include <sys/sysctl.h> +#include <net/if_dl.h> +#include <net/route.h> + +#include <string> +#include <list> + +using namespace std; + +DevReaderBsd::DevReaderBsd(const string& deviceName) + : DevReader(deviceName) +{ +} + +DevReaderBsd::~DevReaderBsd() +{ +} + +list<string> DevReaderBsd::findAllDevices() +{ + list<string> interfaceNames; + + struct if_msghdr *ifm, *nextifm; + struct sockaddr_dl *sdl; + char *lim, *next; + size_t needed; + int mib[] = {CTL_NET, PF_ROUTE, 0, 0, NET_RT_IFLIST, 0}; + char *buf = 0; + + if(sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + return interfaceNames; + + buf = (char *) malloc(needed); + if(buf == NULL) + return interfaceNames; + + if(sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + return interfaceNames; + + lim = buf + needed; + + next = buf; + while(next < lim) + { + ifm = (struct if_msghdr *) next; + if(ifm->ifm_type != RTM_IFINFO) + break; + + next += ifm->ifm_msglen; + + while(next < lim) + { + nextifm = (struct if_msghdr *) next; + if(nextifm->ifm_type != RTM_NEWADDR) + break; + next += nextifm->ifm_msglen; + } + + sdl = (struct sockaddr_dl *) (ifm + 1); + if(sdl->sdl_family != AF_LINK) + continue; + + interfaceNames.push_back(string(sdl->sdl_data)); + } + + free(buf); + + return interfaceNames; +} + +void DevReaderBsd::readFromDevice(DataFrame& dataFrame) +{ + struct if_msghdr *ifm, *nextifm; + struct sockaddr_dl *sdl; + char *lim, *next; + size_t needed; + int mib[] = {CTL_NET, PF_ROUTE, 0, 0, NET_RT_IFLIST, 0}; + char *buf = 0; + + if(m_deviceName.empty()) + return; + + do + { + if(sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) + break; + + buf = (char *) malloc(needed); + if(buf == NULL) + break; + + if(sysctl(mib, 6, buf, &needed, NULL, 0) < 0) + break; + + lim = buf + needed; + + next = buf; + while(next < lim) + { + ifm = (struct if_msghdr *) next; + if(ifm->ifm_type != RTM_IFINFO) + break; + + next += ifm->ifm_msglen; + + while(next < lim) + { + nextifm = (struct if_msghdr *) next; + if(nextifm->ifm_type != RTM_NEWADDR) + break; + next += nextifm->ifm_msglen; + } + + if(ifm->ifm_flags & IFF_UP) + { + sdl = (struct sockaddr_dl *) (ifm + 1); + if(sdl->sdl_family != AF_LINK) + continue; + + if(strncmp(m_deviceName.c_str(), sdl->sdl_data, sdl->sdl_nlen) == 0) + { + dataFrame.setTotalDataIn(ifm->ifm_data.ifi_ibytes); + dataFrame.setTotalDataOut(ifm->ifm_data.ifi_obytes); + + dataFrame.setTotalPacketsIn(ifm->ifm_data.ifi_ipackets); + dataFrame.setTotalPacketsOut(ifm->ifm_data.ifi_opackets); + + dataFrame.setTotalErrorsIn(ifm->ifm_data.ifi_ierrors); + dataFrame.setTotalErrorsOut(ifm->ifm_data.ifi_oerrors); + + dataFrame.setTotalDropsIn(0); // ifi_iqdrops ? + dataFrame.setTotalDropsOut(0); + + dataFrame.setValid(true); + + break; + } + } + } + } while(0); + + free(buf); +} + diff --git a/src/devreader-bsd.h b/src/devreader-bsd.h new file mode 100644 index 0000000..0907b19 --- /dev/null +++ b/src/devreader-bsd.h @@ -0,0 +1,39 @@ +/*************************************************************************** + devreader-bsd.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_BSD_H +#define DEVREADER_BSD_H + +#include "devreader.h" + +#include <string> +#include <list> + +class DevReaderBsd : public DevReader +{ + public: + DevReaderBsd(const std::string& deviceName); + virtual ~DevReaderBsd(); + + static std::list<std::string> findAllDevices(); + + protected: + void readFromDevice(DataFrame& dataFrame); +}; + +#endif + diff --git a/src/devreader-hpux.cpp b/src/devreader-hpux.cpp new file mode 100644 index 0000000..c1f5403 --- /dev/null +++ b/src/devreader-hpux.cpp @@ -0,0 +1,294 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +/*************************************************************************** + * HP-UX specific network code * + * * + * Copyright 1998 by Hewlett-Packard Company * + * * + * Permission to use, copy, modify, and distribute this * + * software and its documentation for any purpose and without * + * fee is hereby granted, provided that the above copyright * + * notice appear in all copies and that both that copyright * + * notice and this permission notice appear in supporting * + * documentation, and that the name of Hewlett-Packard Company not * + * be used in advertising or publicity pertaining to distribution * + * of the software without specific, written prior permission. * + * Hewlett-Packard makes no representations about the * + * suitability of this software for any purpose. It is provided * + * "as is" without express or implied warranty. * + * * + * * + * Modification History: * + * * + * int_stats.c : Get network statistics from the dlpi device * + * On 10.20 only get a mib_ifEntry, on 11.0 this is followed * + * by an mib_Dot3StatsEntry. Accessing the latter structure * + * is left as an exercise for the reader, the struct is defined * + * in /usr/include/sys/mib.h along with mib_ifEntry. * + * * + * Author: Jon Dewis, SPP 3/26/98 * + * (With ackn to 'lanadmin' source code and streams class notes) * + * * + * 24-June-1998 Add mib3 stats (AJD) when compiling * + * for 11.0 ensure HP_UX11 macro defined * + * e.g. cc -o int_stats -DHP_UX11 int_stats.c * + * 16-Dec-1999 Change to obviate need for lanscan to get * + * nmid - thus assumes any old nmid will do * + * and just iterates thru the 1st 100 possibilities * + * (MAX_NMID). Works on 10.20 and 11.0 * + * Dec 2003 Modified by Roshan Sequeira roshan.sequeira@hp.com, * + * to get network statistics for the nload port to HP-UX. * + * Original code available at * + * http://h21007.www2.hp.com/dspp/tech/tech_TechDocumentDetailPage_IDX/1,1701,2599,00.html + * * + ***************************************************************************/ + +#include "devreader-hpux.h" +#include "stringutils.h" + +#ifdef HAVE_CONFIG_H + #include <config.h> +#endif + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <sys/types.h> +#include <sys/ioctl.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <net/if.h> +#include <unistd.h> +#include <fcntl.h> +#include <sys/stropts.h> +#include <sys/dlpi.h> +#include <sys/dlpi_ext.h> +#include <sys/mib.h> + +#include <string> +#include <list> + +using namespace std; + +#define AREA_SIZE 40000 +#define LONG_AREA_SIZE (AREA_SIZE / sizeof(u_long)) + +static u_long ctrl_area[LONG_AREA_SIZE]; /* for control messages */ +static u_long data_area[LONG_AREA_SIZE]; /* for data messages */ +static u_long ppa_area[LONG_AREA_SIZE]; /* for saving ppa area */ +static struct strbuf ctrl_buf = {AREA_SIZE, 0, (char*) ctrl_area}; +static struct strbuf data_buf = {AREA_SIZE, 0, (char*) data_area}; + +DevReaderHpux::DevReaderHpux(const string& deviceName) + : DevReader(deviceName) +{ +} + +DevReaderHpux::~DevReaderHpux() +{ +} + +list<string> DevReaderHpux::findAllDevices() +{ + list<string> devicesFound; + + dl_hp_ppa_info_t* ppa_info_temp; + dl_hp_ppa_req_t* ppa_req; + dl_hp_ppa_ack_t* ppa_ack; + dl_attach_req_t* attach_req; + + int fd = -1; + if((fd = open("/dev/dlpi", O_RDWR)) < 0) + { + perror("open /dev/dlpi"); + return devicesFound; + } + + do + { + ppa_req = (dl_hp_ppa_req_t*) ctrl_area; + ppa_ack = (dl_hp_ppa_ack_t*) ctrl_area; + + ppa_req->dl_primitive = DL_HP_PPA_REQ; + + ctrl_buf.len = sizeof(dl_hp_ppa_req_t); + if(putmsg(fd, &ctrl_buf, 0, 0) < 0) + { + perror("putmsg DL_HP_PPA_REQ"); + break; + } + + int flags = 0; + ctrl_area[0] = 0; + + if(getmsg(fd, &ctrl_buf, &data_buf, &flags) < 0) + { + perror("getmsg DL_HP_PPA_REQ"); + break; + } + + if(ppa_ack->dl_length == 0) + { + fprintf(stderr, "error: no PPAs available\n"); + break; + } + + // save all the PPA information + memcpy((u_char*) ppa_area, (u_char*) ctrl_area + ppa_ack->dl_offset, ppa_ack->dl_length); + int ppa_count = ppa_ack->dl_count; + + int count; + for(count = 0, ppa_info_temp = (dl_hp_ppa_info_t*) ppa_area; count < ppa_count; count++, ppa_info_temp++) + devicesFound.push_back(string("lan") + toString(ppa_info_temp->dl_ppa)); + + } while(0); + + close(fd); + + return devicesFound; +} + +void DevReaderHpux::readFromDevice(DataFrame& dataFrame) +{ + dl_get_statistics_req_t* get_statistics_req = (dl_get_statistics_req_t*) ctrl_area; + dl_get_statistics_ack_t* get_statistics_ack = (dl_get_statistics_ack_t*) ctrl_area; + + dl_hp_ppa_info_t ppa_info; + dl_hp_ppa_info_t* ppa_info_temp; + dl_hp_ppa_req_t* ppa_req; + dl_hp_ppa_ack_t* ppa_ack; + dl_attach_req_t* attach_req; + mib_ifEntry* mib_ptr; + + unsigned int ppa = 0; + int flags = 0, ppa_count = 0, count = 0; + + // make sure interface name begins with lan + if(m_deviceName.length() < 3 || m_deviceName.substr(0, 3) != "lan") + return; + + // get the PPA from the interface name + ppa = fromString<int>(m_deviceName.substr(3)); + if(ppa == 0 && m_deviceName != "lan0") + return; + + int fd = -1; + if((fd = open("/dev/dlpi", O_RDWR)) < 0) + { + perror("open /dev/dlpi"); + return; + } + + do + { + ppa_req = (dl_hp_ppa_req_t*) ctrl_area; + ppa_ack = (dl_hp_ppa_ack_t*) ctrl_area; + + ppa_req->dl_primitive = DL_HP_PPA_REQ; + + ctrl_buf.len = sizeof(dl_hp_ppa_req_t); + if(putmsg(fd, &ctrl_buf, 0, 0) < 0) + { + perror("putmsg DL_HP_PPA_REQ"); + break; + } + + flags = 0; + ctrl_area[0] = 0; + + if(getmsg(fd, &ctrl_buf, &data_buf, &flags) < 0) + { + perror("getmsg DL_HP_PPA_REQ"); + break; + } + + if(ppa_ack->dl_length == 0) + { + fprintf(stderr, "Error: No PPAs available\n"); + break; + } + + // save all the PPA information + memcpy((u_char*) ppa_area, (u_char*) ctrl_area + ppa_ack->dl_offset, ppa_ack->dl_length); + ppa_count = ppa_ack->dl_count; + + bool found = false; + for(count = 0, ppa_info_temp = (dl_hp_ppa_info_t*) ppa_area; count < ppa_count; count++, ppa_info_temp++) + { + if(ppa_info_temp->dl_ppa == ppa) + { + found = true; + break; + } + } + if(!found) + { + fprintf(stderr, "error: PPA %d not found\n", ppa); + break; + } + + attach_req = (dl_attach_req_t*) ctrl_area; + attach_req->dl_primitive = DL_ATTACH_REQ; + attach_req->dl_ppa = ppa; + ctrl_buf.len = sizeof(dl_attach_req_t); + if(putmsg(fd, &ctrl_buf, 0, 0) < 0) + { + perror("putmsg DL_ATTACH_REQ"); + break; + } + + ctrl_area[0] = 0; + if(getmsg(fd, &ctrl_buf, &data_buf, &flags) < 0) + { + perror("getmsg DL_ATTACH_REQ"); + break; + } + memcpy(&ppa_info, ppa_info_temp, sizeof(ppa_info)); + + get_statistics_req->dl_primitive = DL_GET_STATISTICS_REQ; + ctrl_buf.len = sizeof(dl_get_statistics_req_t); + flags = 0; + + if(putmsg(fd, &ctrl_buf, NULL, 0) < 0) + { + perror("putmsg DL_GET_STATISTICS_REQ"); + break; + } + + if(getmsg(fd, &ctrl_buf, NULL, &flags) < 0) + { + perror("getmsg DL_GET_STATISTICS_REQ"); + break; + } + if(get_statistics_ack->dl_primitive != DL_GET_STATISTICS_ACK) + fprintf(stderr, "error: wrong primitive\n"); + + mib_ptr = (mib_ifEntry*) ((u_char*) ctrl_area + get_statistics_ack->dl_stat_offset); + + dataFrame.setTotalDataIn(mib_ptr->ifInOctets); + dataFrame.setTotalDataOut(mib_ptr->ifOutOctets); + + dataFrame.setTotalPacketsIn(mib_ptr->ifInUcastPkts + mib_ptr->ifInNUcastPkts); + dataFrame.setTotalPacketsOut(mib_ptr->ifOutUcastPkts + mib_ptr->ifOutNUcastPkts); + + dataFrame.setTotalErrorsIn(mib_ptr->ifInErrors); + dataFrame.setTotalErrorsOut(mib_ptr->ifOutErrors); + + dataFrame.setTotalDropsIn(mib_ptr->ifInDiscards); + dataFrame.setTotalDropsOut(mib_ptr->ifOutDiscards); + + dataFrame.setValid(true); + + } while(0); + + close(fd); +} + diff --git a/src/devreader-hpux.h b/src/devreader-hpux.h new file mode 100644 index 0000000..ad57105 --- /dev/null +++ b/src/devreader-hpux.h @@ -0,0 +1,39 @@ +/*************************************************************************** + devreader-hpux.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_HPUX_H +#define DEVREADER_HPUX_H + +#include "devreader.h" + +#include <string> +#include <list> + +class DevReaderHpux : public DevReader +{ + public: + DevReaderHpux(const std::string& deviceName); + virtual ~DevReaderHpux(); + + static std::list<std::string> findAllDevices(); + + protected: + void readFromDevice(DataFrame& dataFrame); +}; + +#endif + diff --git a/src/devreader-linux-proc.cpp b/src/devreader-linux-proc.cpp new file mode 100644 index 0000000..2d698b7 --- /dev/null +++ b/src/devreader-linux-proc.cpp @@ -0,0 +1,156 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "devreader-linux-proc.h" +#include "stringutils.h" + +#include <fstream> +#include <list> +#include <string> + +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> + +using namespace std; + +DevReaderLinuxProc::DevReaderLinuxProc(const string& deviceName) + : DevReader(deviceName) +{ +} + +DevReaderLinuxProc::~DevReaderLinuxProc() +{ +} + +bool DevReaderLinuxProc::isAvailable() +{ + struct stat procStat; + if(stat("/proc/net/dev", &procStat) < 0 || ! S_ISREG(procStat.st_mode)) + return false; + + return true; +} + +list<string> DevReaderLinuxProc::findAllDevices() +{ + list<string> interfaceNames; + + ifstream fin("/proc/net/dev"); + if(!fin.is_open()) + return interfaceNames; + + // skip the two header lines + string line; + getline(fin, line); + getline(fin, line); + + if(!fin.good()) + return interfaceNames; + + // read all remaining lines and extract the device name + while(fin.good()) + { + getline(fin, line); + if(line.empty()) + continue; + + string::size_type posEnd = line.find(':'); + if(posEnd == string::npos) + continue; + + interfaceNames.push_back(trim(line.substr(0, posEnd))); + } + + return interfaceNames; +} + +void DevReaderLinuxProc::readFromDevice(DataFrame& dataFrame) +{ + if(m_deviceName.empty()) + return; + + ifstream fin("/proc/net/dev"); + if(!fin.is_open()) + return; + + // skip the two header lines + string line; + getline(fin, line); + getline(fin, line); + + if(!fin.good()) + return; + + // search for device + while(fin.good()) + { + getline(fin, line); + if(line.empty()) + continue; + + string::size_type posEnd = line.find(':'); + if(posEnd == string::npos) + continue; + + string interfaceName = trim(line.substr(0, posEnd)); + if(interfaceName.empty()) + continue; + + // check if it is the device we want + if(m_deviceName != interfaceName) + continue; + + // read device data + unsigned long long bytesIn = 0; + unsigned long long packetsIn = 0; + unsigned long long errorsIn = 0; + unsigned long long dropsIn = 0; + unsigned long long bytesOut = 0; + unsigned long long packetsOut = 0; + unsigned long long errorsOut = 0; + unsigned long long dropsOut = 0; + unsigned long long dummy = 0; + + istringstream sin(trim(line.substr(posEnd + 1))); + + sin >> bytesIn + >> packetsIn + >> errorsIn + >> dropsIn + >> dummy + >> dummy + >> dummy + >> dummy + >> bytesOut + >> packetsOut + >> errorsOut + >> dropsOut; + + if(sin.fail()) + break; + + dataFrame.setTotalDataIn(bytesIn); + dataFrame.setTotalDataOut(bytesOut); + + dataFrame.setTotalPacketsIn(packetsIn); + dataFrame.setTotalPacketsOut(packetsOut); + + dataFrame.setTotalErrorsIn(errorsIn); + dataFrame.setTotalErrorsOut(errorsOut); + + dataFrame.setTotalDropsIn(dropsIn); + dataFrame.setTotalDropsOut(dropsOut); + + dataFrame.setValid(true); + + break; + } +} + diff --git a/src/devreader-linux-proc.h b/src/devreader-linux-proc.h new file mode 100644 index 0000000..8e8def6 --- /dev/null +++ b/src/devreader-linux-proc.h @@ -0,0 +1,41 @@ +/*************************************************************************** + devreader-linux-proc.h + ---------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_LINUX_PROC_H +#define DEVREADER_LINUX_PROC_H + +#include "devreader.h" + +#include <string> +#include <list> + +class DevReaderLinuxProc : public DevReader +{ + public: + DevReaderLinuxProc(const std::string& deviceName); + virtual ~DevReaderLinuxProc(); + + static bool isAvailable(); + static std::list<std::string> findAllDevices(); + + protected: + void readFromDevice(DataFrame& dataFrame); +}; + +#endif + + diff --git a/src/devreader-linux-sys.cpp b/src/devreader-linux-sys.cpp new file mode 100644 index 0000000..2fc81fe --- /dev/null +++ b/src/devreader-linux-sys.cpp @@ -0,0 +1,110 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "devreader-linux-sys.h" + +#include <fstream> +#include <string> +#include <list> + +#include <sys/types.h> +#include <sys/stat.h> +#include <unistd.h> +#include <dirent.h> +#include <stdio.h> +#include <stdlib.h> + +using namespace std; + +DevReaderLinuxSys::DevReaderLinuxSys(const string& deviceName) + : DevReader(deviceName) +{ +} + +DevReaderLinuxSys::~DevReaderLinuxSys() +{ +} + +bool DevReaderLinuxSys::isAvailable() +{ + struct stat sysStat; + if(stat("/sys/class/net", &sysStat) < 0 || ! S_ISDIR(sysStat.st_mode)) + return false; + + return true; +} + +list<string> DevReaderLinuxSys::findAllDevices() +{ + list<string> interfaceNames; + DIR* sysDir = opendir("/sys/class/net"); + struct dirent* sysDirEntry = 0; + + if(!sysDir) + return interfaceNames; + + while((sysDirEntry = readdir(sysDir))) + { + string interfaceName(sysDirEntry->d_name); + + if(interfaceName[0] == '.') + continue; + + interfaceNames.push_back(interfaceName); + } + + closedir(sysDir); + + return interfaceNames; +} + +void DevReaderLinuxSys::readFromDevice(DataFrame& dataFrame) +{ + string devPath = "/sys/class/net/"; + devPath += m_deviceName; + + struct stat sysStat; + if(stat(devPath.c_str(), &sysStat) < 0 || ! S_ISDIR(sysStat.st_mode)) + return; + + dataFrame.setTotalDataIn(readULongSysEntry("statistics/rx_bytes")); + dataFrame.setTotalDataOut(readULongSysEntry("statistics/tx_bytes")); + + dataFrame.setTotalPacketsIn(readULongSysEntry("statistics/rx_packets")); + dataFrame.setTotalPacketsOut(readULongSysEntry("statistics/tx_packets")); + + dataFrame.setTotalErrorsIn(readULongSysEntry("statistics/rx_errors")); + dataFrame.setTotalErrorsOut(readULongSysEntry("statistics/tx_errors")); + + dataFrame.setTotalDropsIn(readULongSysEntry("statistics/rx_dropped")); + dataFrame.setTotalDropsOut(readULongSysEntry("statistics/tx_dropped")); + + dataFrame.setValid(true); +} + +unsigned long long DevReaderLinuxSys::readULongSysEntry(const string& entry) +{ + string sysEntryPath = "/sys/class/net/"; + sysEntryPath += m_deviceName; + sysEntryPath += '/'; + sysEntryPath += entry; + + ifstream sysEntry(sysEntryPath.c_str()); + if(!sysEntry.is_open()) + return 0; + + unsigned long long num = 0; + sysEntry >> num; + if(sysEntry.fail()) + return 0; + + return num; +} + + diff --git a/src/devreader-linux-sys.h b/src/devreader-linux-sys.h new file mode 100644 index 0000000..c945516 --- /dev/null +++ b/src/devreader-linux-sys.h @@ -0,0 +1,43 @@ +/*************************************************************************** + devreader-linux-sys.h + --------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_LINUX_SYS_H +#define DEVREADER_LINUX_SYS_H + +#include "devreader.h" + +#include <string> +#include <list> + +class DevReaderLinuxSys : public DevReader +{ + public: + DevReaderLinuxSys(const std::string& deviceName); + virtual ~DevReaderLinuxSys(); + + static bool isAvailable(); + static std::list<std::string> findAllDevices(); + + protected: + void readFromDevice(DataFrame& dataFrame); + + private: + unsigned long long readULongSysEntry(const std::string& entry); +}; + +#endif + diff --git a/src/devreader-linux.cpp b/src/devreader-linux.cpp new file mode 100644 index 0000000..5b6e9eb --- /dev/null +++ b/src/devreader-linux.cpp @@ -0,0 +1,33 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "devreader-linux.h" +#include "devreader-linux-proc.h" +#include "devreader-linux-sys.h" + +#include <string> +#include <list> + +using namespace std; + +bool DevReaderLinux::isAvailable() +{ + return DevReaderLinuxSys::isAvailable() || DevReaderLinuxProc::isAvailable(); +} + +list<string> DevReaderLinux::findAllDevices() +{ + if(DevReaderLinuxSys::isAvailable()) + return DevReaderLinuxSys::findAllDevices(); + else if(DevReaderLinuxProc::isAvailable()) + return DevReaderLinuxProc::findAllDevices(); + else + return list<string>(); +} + diff --git a/src/devreader-linux.h b/src/devreader-linux.h new file mode 100644 index 0000000..4fea735 --- /dev/null +++ b/src/devreader-linux.h @@ -0,0 +1,32 @@ +/*************************************************************************** + devreader-linux.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_LINUX_H +#define DEVREADER_LINUX_H + +#include <string> +#include <list> + +class DevReaderLinux +{ + public: + static bool isAvailable(); + static std::list<std::string> findAllDevices(); +}; + +#endif + diff --git a/src/devreader-solaris.cpp b/src/devreader-solaris.cpp new file mode 100644 index 0000000..478b3ca --- /dev/null +++ b/src/devreader-solaris.cpp @@ -0,0 +1,101 @@ +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +/*************************************************************************** + * Solaris specific network code taken out of gkrellm * + * Copyright by Bill Wilson <bill@gkrellm.net> * + * Solaris code by Daisuke Yabuki <dxy@acm.org> * + * adapted for nload by Roland Riegel <feedback@roland-riegel.de> * + ***************************************************************************/ + +#include "devreader-solaris.h" + +#include <string.h> +#include <kstat.h> +#include <sys/socket.h> +#include <net/if.h> + +#include <string> +#include <list> + +using namespace std; + +DevReaderSolaris::DevReaderSolaris(const string& deviceName) + : DevReader(deviceName) +{ +} + +DevReaderSolaris::~DevReaderSolaris() +{ +} + +list<string> DevReaderSolaris::findAllDevices() +{ + list<string> interfaceNames; + struct if_nameindex* interfaces = if_nameindex(); + + if(!interfaces) + return interfaceNames; + + int i = 0; + while(interfaces[i].if_name) + { + interfaceNames.push_back(string(interfaces[i].if_name)); + ++i; + } + + if_freenameindex(interfaces); + + return interfaceNames; +} + +void DevReaderSolaris::readFromDevice(DataFrame& dataFrame) +{ + kstat_ctl_t *kc; + kstat_t *ksp; + kstat_named_t *knp; + char* devName = 0; + + if(m_deviceName.empty()) + return; + + devName = (char*) malloc(m_deviceName.length() + 1); + strncpy(devName, m_deviceName.c_str(), m_deviceName.length()); + devName[m_deviceName.length()] = '\0'; + + kc = kstat_open(); + ksp = kstat_lookup(kc, NULL, -1, devName); + if(ksp && kstat_read(kc, ksp, NULL) >= 0) + { + knp = (kstat_named_t *) kstat_data_lookup(ksp, "rbytes"); + dataFrame.setTotalDataIn(knp ? knp->value.ui32 : 0); + + knp = (kstat_named_t *) kstat_data_lookup(ksp, "obytes"); + dataFrame.setTotalDataOut(knp ? knp->value.ui32 : 0); + + knp = (kstat_named_t *) kstat_data_lookup(ksp, "ipackets"); + dataFrame.setTotalPacketsIn(knp ? knp->value.ui32 : 0); + + knp = (kstat_named_t *) kstat_data_lookup(ksp, "opackets"); + dataFrame.setTotalPacketsOut(knp ? knp->value.ui32 : 0); + + knp = (kstat_named_t *) kstat_data_lookup(ksp, "ierrors"); + dataFrame.setTotalErrorsIn(knp ? knp->value.ui32 : 0); + + knp = (kstat_named_t *) kstat_data_lookup(ksp, "oerrors"); + dataFrame.setTotalErrorsOut(knp ? knp->value.ui32 : 0); + + dataFrame.setValid(true); + } + + kstat_close(kc); + free(devName); + devName = 0; +} + diff --git a/src/devreader-solaris.h b/src/devreader-solaris.h new file mode 100644 index 0000000..027c7fa --- /dev/null +++ b/src/devreader-solaris.h @@ -0,0 +1,39 @@ +/*************************************************************************** + devreader-solaris.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_SOLARIS_H +#define DEVREADER_SOLARIS_H + +#include "devreader.h" + +#include <string> +#include <list> + +class DevReaderSolaris : public DevReader +{ + public: + DevReaderSolaris(const std::string& deviceName); + virtual ~DevReaderSolaris(); + + static std::list<std::string> findAllDevices(); + + protected: + void readFromDevice(DataFrame& dataFrame); +}; + +#endif + diff --git a/src/devreader.cpp b/src/devreader.cpp new file mode 100644 index 0000000..5006309 --- /dev/null +++ b/src/devreader.cpp @@ -0,0 +1,106 @@ +/*************************************************************************** + devreader.cpp + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "devreader.h" + +#include <config.h> + +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/ioctl.h> +#include <sys/time.h> +#include <time.h> +#include <net/if.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <string.h> +#include <unistd.h> + +#ifdef HAVE_SOLARIS + #include <sys/sockio.h> +#endif + +using namespace std; + +DevReader::DevReader(const string& deviceName) + : m_deviceName(deviceName) +{ +} + +DevReader::~DevReader() +{ +} + +const string& DevReader::getDeviceName() const +{ + return m_deviceName; +} + +DataFrame DevReader::getNewDataFrame() +{ + DataFrame deviceData; + + struct timeval tv; + gettimeofday(&tv, 0); + + readFromDevice(deviceData); + + deviceData.setDeviceName(m_deviceName); + + deviceData.setTimeStampSeconds((unsigned long) tv.tv_sec); + deviceData.setTimeStampMicroseconds((unsigned long) tv.tv_usec); + + deviceData.setIpV4(getDeviceIp4Address()); + + return deviceData; +} + +string DevReader::getDeviceIp4Address() +{ + struct ifreq ifr; + int sk; + + string deviceIp = ""; + + if(m_deviceName.empty()) + return deviceIp; + + /* create a temporary socket: ioctl needs one */ + if((sk = socket(AF_INET, SOCK_STREAM, 0)) < 0) + return deviceIp; + + /* copy the device name into the ifreq structure */ + strncpy(ifr.ifr_name, m_deviceName.c_str(), IFNAMSIZ - 1); + ifr.ifr_name[IFNAMSIZ - 1] = 0; + + /* make the request */ + if(!ioctl(sk, SIOCGIFADDR, &ifr)) + { + struct sockaddr_in sin; + memcpy(&sin, &ifr.ifr_addr, sizeof(sin)); + + /* only use the IP number if the address family is really IPv4 */ + if(sin.sin_family == AF_INET) + deviceIp = inet_ntoa(sin.sin_addr); + } + + /* close the temporary socket */ + close(sk); + + return deviceIp; +} + diff --git a/src/devreader.h b/src/devreader.h new file mode 100644 index 0000000..c4631ce --- /dev/null +++ b/src/devreader.h @@ -0,0 +1,42 @@ +/*************************************************************************** + devreader.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADER_H +#define DEVREADER_H + +#include <string> + +#include "dataframe.h" + +class DevReader +{ + public: + DevReader(const std::string& deviceName); + virtual ~DevReader(); + + const std::string& getDeviceName() const; + DataFrame getNewDataFrame(); + + protected: + virtual void readFromDevice(DataFrame& dataFrame) = 0; + std::string getDeviceIp4Address(); + + std::string m_deviceName; +}; + +#endif + diff --git a/src/devreaderfactory.cpp b/src/devreaderfactory.cpp new file mode 100644 index 0000000..c2fc656 --- /dev/null +++ b/src/devreaderfactory.cpp @@ -0,0 +1,128 @@ +/*************************************************************************** + devreaderfactory.cpp + -------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "devreaderfactory.h" + +#include "config.h" + +#include "devreader.h" +#include "devreader-bsd.h" +#include "devreader-hpux.h" +#include "devreader-linux-proc.h" +#include "devreader-linux-sys.h" +#include "devreader-linux.h" +#include "devreader-solaris.h" + +#include <string> +#include <list> +#include <map> + +using namespace std; + +map<string, DevReader*> DevReaderFactory::m_devReaders; +DevReaderFactory DevReaderFactory::m_instance; + +DevReaderFactory::DevReaderFactory() +{ +} + +DevReaderFactory::~DevReaderFactory() +{ + for(map<string, DevReader*>::const_iterator it = m_devReaders.begin(); it != m_devReaders.end(); ++it) + delete it->second; + + m_devReaders.clear(); +} + +int DevReaderFactory::findAllDevices() +{ +#if defined HAVE_BSD + list<string> interfaceNames = DevReaderBsd::findAllDevices(); +#elif defined HAVE_HPUX + list<string> interfaceNames = DevReaderHpux::findAllDevices(); +#elif defined HAVE_LINUX + list<string> interfaceNames = DevReaderLinux::findAllDevices(); +#elif defined HAVE_SOLARIS + list<string> interfaceNames = DevReaderSolaris::findAllDevices(); +#endif + + map<string, DevReader*>::iterator devReaderIt = m_devReaders.begin(); + while(devReaderIt != m_devReaders.end()) + { + list<string>::iterator interfaceIt = interfaceNames.begin(); + list<string>::iterator interfaceItEnd = interfaceNames.end(); + + while(*interfaceIt != devReaderIt->first && interfaceIt != interfaceItEnd) + ++interfaceIt; + + // delete all devices which disappeared + if(interfaceIt == interfaceItEnd) + { + delete devReaderIt->second; + m_devReaders.erase(devReaderIt++); + } + // delete all entries in the interface name list which we know of already + else + { + interfaceNames.erase(interfaceIt); + devReaderIt++; + } + } + + // the interface name list now contains only devices which just appeared in the system + for(list<string>::const_iterator it = interfaceNames.begin(); it != interfaceNames.end(); ++it) + { + DevReader* newReader = createDevReader(*it); + if(newReader) + m_devReaders[*it] = newReader; + } + + return m_devReaders.size(); +} + +int DevReaderFactory::getDeviceCount() +{ + return m_devReaders.size(); +} + +const map<string, DevReader*>& DevReaderFactory::getAllDevReaders() +{ + return m_devReaders; +} + +DevReader* DevReaderFactory::createDevReader(const string& deviceName) +{ + DevReader* reader = 0; + +#if defined HAVE_BSD + reader = new DevReaderBsd(deviceName); +#elif defined HAVE_HPUX + reader = new DevReaderHpux(deviceName); +#elif defined HAVE_LINUX + if(DevReaderLinuxSys::isAvailable()) + reader = new DevReaderLinuxSys(deviceName); + else if(DevReaderLinuxProc::isAvailable()) + reader = new DevReaderLinuxProc(deviceName); + else + reader = 0; +#elif defined HAVE_SOLARIS + reader = new DevReaderSolaris(deviceName); +#endif + + return reader; +} + diff --git a/src/devreaderfactory.h b/src/devreaderfactory.h new file mode 100644 index 0000000..d9d2e5c --- /dev/null +++ b/src/devreaderfactory.h @@ -0,0 +1,45 @@ +/*************************************************************************** + devreaderfactory.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef DEVREADERFACTORY_H +#define DEVREADERFACTORY_H + +#include <string> +#include <map> + +class DevReader; + +class DevReaderFactory +{ + public: + DevReaderFactory(); + ~DevReaderFactory(); + + static int findAllDevices(); + static int getDeviceCount(); + + static const std::map<std::string, DevReader*>& getAllDevReaders(); + + private: + static DevReader* createDevReader(const std::string& deviceName); + + static std::map<std::string, DevReader*> m_devReaders; + static DevReaderFactory m_instance; +}; + +#endif + diff --git a/src/form_field.cpp b/src/form_field.cpp new file mode 100644 index 0000000..03b70f7 --- /dev/null +++ b/src/form_field.cpp @@ -0,0 +1,237 @@ +/*************************************************************************** + form_field.cpp + ------------------- + begin : Tue Jul 30 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "form_field.h" +#include "window.h" + +using namespace std; + +Field::Field(int x, int y, int width, int height) : m_field(0) +{ + m_field = new_field(height, width, y, x, 0, 0); + set_field_opts(m_field, field_opts(m_field) | O_BLANK | O_PASSOK); + + m_enumElementsArray = 0; +} + +Field::~Field() +{ + setEnumField(vector<string>()); + free_field(m_field); +} + +void Field::setText(const string& text) +{ + set_field_buffer(m_field, 0, text.c_str()); +} + +string Field::getText() +{ + return field_buffer(m_field, 0); +} + +void Field::move(int x, int y) +{ + move_field(m_field, y, x); +} + +void Field::setVisible(bool new_visible) +{ + set_field_opts(m_field, new_visible ? field_opts(m_field) | O_VISIBLE : field_opts(m_field) & ~O_VISIBLE); +} + +bool Field::isVisible() +{ + return (field_opts(m_field) & O_VISIBLE) == O_VISIBLE; +} + +void Field::setEnabled(bool new_enabled) +{ + set_field_opts(m_field, new_enabled ? field_opts(m_field) | O_ACTIVE : field_opts(m_field) & ~O_ACTIVE); +} + +bool Field::isEnabled() +{ + return (field_opts(m_field) & O_ACTIVE) == O_ACTIVE; +} + +void Field::setIntegerField(int min, int max) +{ + set_field_type(m_field, TYPE_INTEGER, 0, min, max); +} + +void Field::setEnumField(const vector<string>& elements) +{ + if(elements.empty()) + { + set_field_type(m_field, TYPE_ALNUM, 0); + + if(m_enumElementsArray) + delete[] m_enumElementsArray; + m_enumElementsArray = 0; + + m_enumElements.clear(); + + return; + } + + m_enumElements = elements; + + if(m_enumElementsArray) + delete[] m_enumElementsArray; + m_enumElementsArray = new const char*[m_enumElements.size() + 1]; + + for(vector<string>::const_iterator itElement = m_enumElements.begin(); itElement != m_enumElements.end(); ++itElement) + m_enumElementsArray[itElement - m_enumElements.begin()] = itElement->c_str(); + m_enumElementsArray[elements.size()] = 0; + + set_field_type(m_field, TYPE_ENUM, m_enumElementsArray, 0, 0); +} + +void Field::setFixed(bool new_fixed) +{ + set_field_opts(m_field, new_fixed ? field_opts(m_field) & ~O_EDIT : field_opts(m_field) | O_EDIT); +} + +bool Field::isFixed() +{ + return (field_opts(m_field) & O_EDIT) != O_EDIT; +} + +void Field::setFirstOnPage(bool new_newpage) +{ + set_new_page(m_field, new_newpage); +} + +bool Field::isFirstOnPage() +{ + return new_page(m_field); +} + +bool operator==(const Field& field1, const Field& field2) +{ + return field1.m_field == field2.m_field; +} + +bool operator==(const Field& field1, const FIELD* field2) +{ + return field1.m_field == field2; +} + + +Form::Form(Slots* slots) + : m_slots(slots), m_form(0), m_visible(false) +{ +} + +Form::~Form() +{ +} + +vector<Field*>& Form::fields() +{ + return m_fields; +} + +void Form::show(Window* main_window, SubWindow* sub_window) +{ + if(m_form) + return; + + m_curses_fields = new FIELD* [ m_fields.size() ]; + vector<Field*>::const_iterator r = m_fields.begin(); + int i = 0; + while(r != m_fields.end()) + { + m_curses_fields[i] = (*r)->m_field; + r++; i++; + } + + m_curses_fields[m_fields.size()] = 0; + m_form = new_form(m_curses_fields); + + if(!m_form) + return; + + set_form_userptr(m_form, this); + set_form_win(m_form, main_window->m_window); + set_form_sub(m_form, sub_window->m_window); + set_field_term(m_form, fieldChanged); + + post_form(m_form); + + m_visible = true; +} + +void Form::hide() +{ + if(!m_form) + return; + + unpost_form(m_form); + free_form(m_form); + m_form = 0; + + delete[] m_curses_fields; + m_curses_fields = 0; + + m_visible = false; +} + +bool Form::isVisible() +{ + return m_visible; +} + +void Form::processKey(int key) +{ + if(m_form) + form_driver(m_form, key); +} + +int Form::getPage() +{ + if(!m_form) + return 0; + return form_page(m_form); +} + +int Form::getPageCount() +{ + int pages = 0; + for(vector<Field*>::const_iterator i = m_fields.begin(); i != m_fields.end(); i++) + { + if((*i)->isFirstOnPage()) + pages++; + } + return pages; +} + +void Form::fieldChanged(FORM* form) +{ + Form* f = (Form*) form_userptr(form); + if(!f) + return; + + if(f->m_slots) + { + for(vector<Field*>::const_iterator i = f->m_fields.begin(); i != f->m_fields.end(); ++i) + if((*i)->m_field == current_field(form)) + f->m_slots->slot_fieldChanged(*i); + } +} + diff --git a/src/form_field.h b/src/form_field.h new file mode 100644 index 0000000..7ce2734 --- /dev/null +++ b/src/form_field.h @@ -0,0 +1,110 @@ +/*************************************************************************** + form_field.h + ------------------- + begin : Sat Jul 27 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef FORM_FIELD_H +#define FORM_FIELD_H + +#include <curses.h> +#include <form.h> +#undef clear +#undef erase +#undef refresh + +#include <string> +#include <vector> + +class Window; +class SubWindow; +class Form; + +class Field +{ + public: + Field(int x, int y, int width, int height); + ~Field(); + + void setText(const std::string& text); + std::string getText(); + + void move(int x, int y); + + void setVisible(bool new_visible); + bool isVisible(); + + void setEnabled(bool new_enabled); + bool isEnabled(); + + void setIntegerField(int min, int max); + void setEnumField(const std::vector<std::string>& elements); + + void setFixed(bool new_fixed); + bool isFixed(); + + void setFirstOnPage(bool new_newpage); + bool isFirstOnPage(); + + friend bool operator==(const Field& field1, const Field& field2); + friend bool operator==(const Field& field1, const FIELD* field2); + + private: + friend class Form; + + FIELD* m_field; + std::vector<std::string> m_enumElements; + const char** m_enumElementsArray; +}; + +class Form +{ + public: + class Slots + { + public: + Slots() {} + virtual ~Slots() {} + virtual void slot_fieldChanged(Field* field) {} + }; + + Form(Slots* slots = 0); + ~Form(); + + std::vector<Field *>& fields(); + + void show(Window* main_window, SubWindow* sub_window); + void hide(); + + void processKey(int key); + + bool isVisible(); + + int getPage(); + int getPageCount(); + + private: + Slots* m_slots; + + FORM* m_form; + FIELD** m_curses_fields; + std::vector<Field *> m_fields; + + bool m_visible; + + static void fieldChanged(FORM* form); +}; + +#endif + diff --git a/src/graph.cpp b/src/graph.cpp new file mode 100644 index 0000000..f0b4e8b --- /dev/null +++ b/src/graph.cpp @@ -0,0 +1,110 @@ +/*************************************************************************** + graph.cpp + ------------------- + begin : Sat Sep 29 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "graph.h" +#include "setting.h" +#include "settingstore.h" +#include "window.h" + +using namespace std; + +Graph::Graph() + : m_heightOfBars(5), m_maxDeflection(10 * 1024 * 1024 / 8) +{ +} + +Graph::~Graph() +{ +} + +// sets the number of the graph's vertical #-bars +void Graph::setNumOfBars(unsigned int numOfBars) +{ + // vertically resize the graph's value list + m_values.resize(numOfBars); +} + +// sets the height of the graph's vertical #-bars +void Graph::setHeightOfBars(unsigned int heightOfBars) +{ + m_heightOfBars = heightOfBars; +} + +void Graph::setMaxDeflection(unsigned long long maxDeflection) +{ + m_maxDeflection = maxDeflection; +} + +// new traffic measurement has been made => update the graph's value list +void Graph::update(unsigned long long value) +{ + // [new_value] = Bytes/s + + // put new value to the beginning of the list, it becomes the first #-bar + m_values.push_front(value); + + // delete the last #-bar of the list, but keep at least one + if(m_values.size() > 1) + m_values.pop_back(); +} + +// print the graph with the upper left corner at the coordinates (x, y) +void Graph::print(Window& window, int x, int y) +{ + window.setXY(x, y); + + // cycle through through the lines + for(unsigned int l = 0; l < m_heightOfBars; l++) + { + // for each line cycle through the rows + for(list<unsigned long long>::reverse_iterator r = m_values.rbegin(); r != m_values.rend() ; r++) + { + unsigned long long trafficPerLine = m_maxDeflection / m_heightOfBars; + unsigned long long lowerLimit = m_maxDeflection * (m_heightOfBars - l - 1) / m_heightOfBars; + + if(*r < lowerLimit) + { + window.print(' '); + } + else + { + unsigned long long restOfTraffic = *r - lowerLimit; + + if(restOfTraffic >= trafficPerLine) + window.print('#'); + else if(restOfTraffic >= trafficPerLine * 7 / 10) + window.print('|'); + else if(restOfTraffic >= trafficPerLine * 3 / 10) + window.print('.'); + else + window.print(' '); + } + } + window.print('\n'); + window.setX(x); + } + +} + +// reset all traffic values in the graph to zero +void Graph::resetTrafficData() +{ + int size = m_values.size(); + m_values.clear(); + m_values.resize(size); +} + diff --git a/src/graph.h b/src/graph.h new file mode 100644 index 0000000..1e493b3 --- /dev/null +++ b/src/graph.h @@ -0,0 +1,45 @@ +/*************************************************************************** + graph.h + ------------------- + begin : Sat Sep 29 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef GRAPH_H +#define GRAPH_H + +#include <list> + +class Window; + +class Graph +{ + public: + Graph(); + ~Graph(); + + void setNumOfBars(unsigned int numOfBars); + void setHeightOfBars(unsigned int heightOfBars); + void setMaxDeflection(unsigned long long maxDeflection); + + void update(unsigned long long value); + void print(Window& window, int x, int y); + void resetTrafficData(); + + private: + unsigned int m_heightOfBars; + unsigned long long m_maxDeflection; + std::list<unsigned long long> m_values; +}; + +#endif diff --git a/src/main.cpp b/src/main.cpp new file mode 100644 index 0000000..c53e142 --- /dev/null +++ b/src/main.cpp @@ -0,0 +1,583 @@ +/*************************************************************************** + main.cpp + ------------------- + begin : Wed Jul 25 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ +/* + * nload + * real time monitor for network traffic + * Copyright (C) 2001 - 2012 Roland Riegel <feedback@roland-riegel.de> + * + * 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. + */ + +#ifdef HAVE_CONFIG_H + #include <config.h> +#endif + +#include "device.h" +#include "devreader.h" +#include "devreaderfactory.h" +#include "graph.h" +#include "main.h" +#include "screen.h" +#include "setting.h" +#include "settingfilter.h" +#include "settingstore.h" + +#include <cstdlib> +#include <iostream> +#include <string> +#include <vector> + +#include <ctype.h> +#include <time.h> +#include <curses.h> +#include <signal.h> +#include <string.h> +#undef clear +#undef erase +#undef refresh + +#define STANDARD_AVERAGE_WINDOW 300 +#define STANDARD_DATA_FORMAT Statistics::humanReadableByte +#define STANDARD_HIDE_GRAPHS false +#define STANDARD_MAX_DEFLECTION 10240 +#define STANDARD_REFRESH_INTERVAL 500 +#define STANDARD_TRAFFIC_FORMAT Statistics::humanReadableBit + +using namespace std; + +static OptWindow m_optWindow; +static TrafficWindow m_mainWindow; + +static bool quit = false; + +int main(int argc, char *argv[]) +{ + SettingStore::add(Setting("AverageWindow", "Window length for average (s)", STANDARD_AVERAGE_WINDOW)); + SettingStore::add(Setting("BarMaxIn", "Max Incoming deflection (kBit/s)", STANDARD_MAX_DEFLECTION)); + SettingStore::add(Setting("BarMaxOut", "Max Outgoing deflection (kBit/s)", STANDARD_MAX_DEFLECTION)); + SettingStore::add(Setting("DataFormat", "Unit for data numbers", STANDARD_DATA_FORMAT)); + SettingStore::add(Setting("Devices", "Devices to show", "all")); + SettingStore::add(Setting("MultipleDevices", "Show multiple devices", STANDARD_HIDE_GRAPHS)); + SettingStore::add(Setting("RefreshInterval", "Refresh interval (ms)", STANDARD_REFRESH_INTERVAL)); + SettingStore::add(Setting("TrafficFormat", "Unit for traffic numbers", STANDARD_TRAFFIC_FORMAT)); + + SettingStore::get("AverageWindow").pushFilter(new SettingFilterMin(5)); + SettingStore::get("BarMaxIn").pushFilter(new SettingFilterMin(10)); + SettingStore::get("BarMaxOut").pushFilter(new SettingFilterMin(10)); + SettingStore::get("RefreshInterval").pushFilter(new SettingFilterMin(50)); + + SettingStore::get("Devices").pushFilter(new SettingFilterDefault("all")); + SettingStore::get("Devices").pushFilter(new SettingFilterExclusive("all")); + + map<string, string> valueMapping; + + valueMapping[toString(false)] = "[ ]"; + valueMapping[toString(true)] = "[x]"; + SettingStore::get("MultipleDevices").pushFilter(new SettingFilterMap(valueMapping)); + valueMapping.clear(); + + valueMapping[toString(Statistics::humanReadableBit)] = "Human Readable (Bit)"; + valueMapping[toString(Statistics::humanReadableByte)] = "Human Readable (Byte)"; + valueMapping[toString(Statistics::bit)] = "Bit"; + valueMapping[toString(Statistics::byte)] = "Byte"; + valueMapping[toString(Statistics::kiloBit)] = "kBit"; + valueMapping[toString(Statistics::kiloByte)] = "kByte"; + valueMapping[toString(Statistics::megaBit)] = "MBit"; + valueMapping[toString(Statistics::megaByte)] = "MByte"; + valueMapping[toString(Statistics::gigaBit)] = "GBit"; + valueMapping[toString(Statistics::gigaByte)] = "GByte"; + SettingStore::get("TrafficFormat").pushFilter(new SettingFilterMap(valueMapping)); + SettingStore::get("DataFormat").pushFilter(new SettingFilterMap(valueMapping)); + valueMapping.clear(); + + // retrieve home directory + const char* homeDirArray = getenv("HOME"); + if(!homeDirArray) + { + cerr << "Could not retrieve home directory." << endl; + exit(1); + } + + string homeDir = homeDirArray; + SettingStore::readFromFile(SYSCONFDIR "/nload.conf"); + SettingStore::readFromFile(homeDir + "/.nload"); + + // parse the command line + bool deleteDevicesRequested = true; + for(int i = 1; i < argc; i++) + { + // does the user want help? + if(strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) + { + printHelp(false); + exit(0); + } + // has the user set a non-default average time window? + else if(strcmp(argv[i], "-a") == 0) + { + Setting& setting = SettingStore::get("AverageWindow"); + + if(i < argc - 1 && isdigit(argv[ i + 1 ][0]) != 0) + { + setting = atoi(argv[ i + 1 ]); + if(setting < 1) + setting = STANDARD_AVERAGE_WINDOW; + + i++; + } + else + { + cerr << "Wrong argument for the -a parameter." << endl; + printHelp(true); + exit(1); + } + } + // has the user set a non-default 100% mark for + // the incoming bandwidth bar? + else if(strcmp(argv[i], "-i") == 0) + { + Setting& setting = SettingStore::get("BarMaxIn"); + + if(i < argc - 1 && isdigit(argv[ i + 1 ][0]) != 0) + { + setting = atol(argv[ i + 1 ]); + if(setting == 0) + setting = STANDARD_MAX_DEFLECTION; + + i++; + } + else + { + cerr << "Wrong argument for the -i parameter." << endl; + printHelp(true); + exit(1); + } + } + // has the user set a non-default 100% mark for + // the outgoing bandwidth bar? + else if(strcmp(argv[i], "-o") == 0) + { + Setting& setting = SettingStore::get("BarMaxOut"); + + if(i < argc - 1 && isdigit(argv[ i + 1 ][0]) != 0) + { + setting = atol(argv[ i + 1 ]); + if(setting == 0) + setting = STANDARD_MAX_DEFLECTION; + + i++; + } + else + { + cerr << "Wrong argument for the -o parameter." << endl; + printHelp(true); + exit(1); + } + } + // has the user set a non-default refresh interval? + else if(strcmp(argv[i], "-t") == 0) + { + Setting& setting = SettingStore::get("RefreshInterval"); + + if(i < argc - 1 && isdigit(argv[ i + 1 ][0]) != 0) + { + setting = atoi(argv[ i + 1 ]); + if(setting == 0) + setting = STANDARD_REFRESH_INTERVAL; + + i++; + } + else + { + cerr << "Wrong argument for the -t parameter." << endl; + printHelp(true); + exit(1); + } + } + // has the user set a non-default unit for traffic numbers? + else if(strcmp(argv[i], "-u") == 0) + { + Setting& setting = SettingStore::get("TrafficFormat"); + + if(i < argc - 1 && isalpha(argv[ i + 1 ][0]) != 0) + { + switch(argv[ i + 1 ][0]) + { + case 'H': + setting = Statistics::humanReadableByte; + break; + case 'h': + setting = Statistics::humanReadableBit; + break; + case 'B': + setting = Statistics::byte; + break; + case 'b': + setting = Statistics::bit; + break; + case 'K': + setting = Statistics::kiloByte; + break; + case 'k': + setting = Statistics::kiloBit; + break; + case 'M': + setting = Statistics::megaByte; + break; + case 'm': + setting = Statistics::megaBit; + break; + case 'G': + setting = Statistics::gigaByte; + break; + case 'g': + setting = Statistics::gigaBit; + break; + default: + cerr << "Wrong argument for the -u parameter." << endl; + printHelp(true); + exit(1); + } + + i++; + } + else + { + cerr << "Wrong argument for the -u parameter." << endl; + printHelp(true); + exit(1); + } + } + // has the user set a non-default unit for numbers of amount of data? + else if(strcmp(argv[i], "-U") == 0) + { + Setting& setting = SettingStore::get("DataFormat"); + + if(i < argc - 1 && isalpha(argv[ i + 1 ][0]) != 0) + { + switch(argv[ i + 1 ][0]) + { + case 'H': + setting = Statistics::humanReadableByte; + break; + case 'h': + setting = Statistics::humanReadableBit; + break; + case 'B': + setting = Statistics::byte; + break; + case 'b': + setting = Statistics::bit; + break; + case 'K': + setting = Statistics::kiloByte; + break; + case 'k': + setting = Statistics::kiloBit; + break; + case 'M': + setting = Statistics::megaByte; + break; + case 'm': + setting = Statistics::megaBit; + break; + case 'G': + setting = Statistics::gigaByte; + break; + case 'g': + setting = Statistics::gigaBit; + break; + default: + cerr << "Wrong argument for the -U parameter." << endl; + printHelp(true); + exit(1); + } + + i++; + } + else + { + cerr << "Wrong argument for the -U parameter." << endl; + printHelp(true); + exit(1); + } + + } + // has the user chosen to display multiple devices and thus not to display graphs? + else if(strcmp(argv[i], "-m") == 0) + { + SettingStore::get("MultipleDevices") = true; + } + // obsolete -b option + else if(strcmp(argv[i], "-b") == 0) + { + } + // obsolete -s option + else if(strcmp(argv[i], "-s") == 0) + { + } + // assume unknown parameter to be the network device + else + { + Setting& devices = SettingStore::get("Devices"); + + if(deleteDevicesRequested) + { + devices = ""; + deleteDevicesRequested = false; + } + + devices.setThroughFilter(trim(devices.getThroughFilter() + " " + argv[i])); + } + } + + // auto-detect network devices + DevReaderFactory::findAllDevices(); + const map<string, DevReader*>& deviceReaders = DevReaderFactory::getAllDevReaders(); + + // create one instance of the Device class per device + map<string, Device*> deviceHandlers; + for(map<string, DevReader*>::const_iterator itDevice = deviceReaders.begin(); itDevice != deviceReaders.end(); ++itDevice) + { + Device* device = new Device(*itDevice->second); + device->update(); + + deviceHandlers[itDevice->first] = device; + } + + init(); + + while(!quit) + { + // wait RefreshInterval milliseconds (in steps of 100 ms) + struct timespec wantedTime; + wantedTime.tv_sec = 0; + + int restOfRefreshInterval = SettingStore::get("RefreshInterval"); + + while(restOfRefreshInterval > 0 && !quit) + { + restOfRefreshInterval -= 100; + wantedTime.tv_nsec = (restOfRefreshInterval >= 0 ? 100 : 100 + restOfRefreshInterval) * 1000000L; + + nanosleep(&wantedTime, 0); + + // process keyboard + int key; + while((key = getch()) != ERR) + { + if(m_optWindow.isVisible()) + { + if(key == KEY_F(2)) + { + m_optWindow.hide(); + m_mainWindow.resize(0, 0, Screen::width(), Screen::height()); + restOfRefreshInterval = 0; // update the screen + } + else + { + m_optWindow.processKey(key); + } + } + else + { + switch(key) + { + case KEY_F(2): + m_mainWindow.resize(0, Screen::height() / 4, Screen::width(), Screen::height() - Screen::height() / 4); + m_optWindow.show(0, 0, Screen::width(), Screen::height() / 4); + restOfRefreshInterval = 0; // update the screen + break; + case KEY_F(5): + SettingStore::writeToFile(homeDir + "/.nload"); + break; + case KEY_F(6): + SettingStore::readFromFile("/etc/nload.conf"); + SettingStore::readFromFile(homeDir + "/.nload"); + break; + case 'q': + case 'Q': + quit = true; + break; + default: + m_mainWindow.processKey(key); + } + } + } + } + + if(quit) + break; + + vector<string> devicesRequested = split(trim(SettingStore::get("Devices").getThroughFilter()), " "); + vector<Device*> devicesToShow; + + if(!devicesRequested.empty() && devicesRequested.front() != "all") + { + // check if requested devices are available + for(vector<string>::const_iterator itRequested = devicesRequested.begin(); itRequested != devicesRequested.end(); ++itRequested) + { + map<string, Device*>::const_iterator itDetectedDevice = deviceHandlers.find(*itRequested); + if(itDetectedDevice != deviceHandlers.end()) + devicesToShow.push_back(itDetectedDevice->second); + } + } + + if(devicesToShow.empty()) + { + // use all detected devices + for(map<string, Device*>::const_iterator itDevice = deviceHandlers.begin(); itDevice != deviceHandlers.end(); ++itDevice) + devicesToShow.push_back(itDevice->second); + } + + // enumerate devices for display + unsigned int deviceIndex = 0; + for(vector<Device*>::const_iterator itDevice = devicesToShow.begin(); itDevice != devicesToShow.end(); ++itDevice) + { + (*itDevice)->setDeviceNumber(deviceIndex++); + (*itDevice)->setTotalNumberOfDevices(devicesToShow.size()); + } + + // update all devices + for(map<string, Device*>::const_iterator itDevice = deviceHandlers.begin(); itDevice != deviceHandlers.end(); ++itDevice) + itDevice->second->update(); + + // clear the screen + m_mainWindow.clear(); + + // print device data + m_mainWindow.printTraffic(devicesToShow); + + // refresh the screen + m_mainWindow.refresh(); + + if(m_optWindow.isVisible()) + m_optWindow.refresh(); // always show cursor in option dialog + + } + + finish(); + + for(map<string, Device*>::const_iterator itDevice = deviceHandlers.begin(); itDevice != deviceHandlers.end(); ++itDevice) + delete itDevice->second; + deviceHandlers.clear(); + + return 0; +} + +void init() +{ + // handle interrrupt signal + signal(SIGINT, end); + signal(SIGTERM, end); + signal(SIGWINCH, terminalResized); + + // initialize ncurses + initscr(); + keypad(stdscr, true); + nodelay(stdscr, true); + noecho(); + nonl(); + cbreak(); + + // create main window + m_mainWindow.show(0, 0, Screen::width(), Screen::height()); +} + +void finish() +{ + // destroy main window + m_mainWindow.hide(); + + // stop ncurses + endwin(); +} + +void end(int signal) +{ + quit = true; +} + +void terminalResized(int signal) +{ + bool optWindowWasVisible = m_optWindow.isVisible(); + + m_optWindow.hide(); + + finish(); + init(); + + if(optWindowWasVisible) + { + m_mainWindow.resize(0, Screen::height() / 4, Screen::width(), Screen::height() - Screen::height() / 4); + m_optWindow.show(0, 0, Screen::width(), Screen::height() / 4); + } +} + +void printHelp(bool error) +{ + // print disclaimer + (error ? cerr : cout) + << "\n" + << PACKAGE << " version " << VERSION << "\n" + << "Copyright (C) 2001 - 2012 by Roland Riegel <feedback@roland-riegel.de>\n" + << PACKAGE << " comes with ABSOLUTELY NO WARRANTY. This is free software, and you are\n" + << "welcome to redistribute it under certain conditions. For more details see the\n" + << "GNU General Public License Version 2 (http://www.gnu.org/copyleft/gpl.html).\n\n" + + << "Command line syntax:\n" + << PACKAGE << " [options] [devices]\n" + << PACKAGE << " --help|-h\n\n" + + << "Options:\n" + << "-a period Sets the length in seconds of the time window for average\n" + << " calculation.\n" + << " Default is " << STANDARD_AVERAGE_WINDOW << ".\n" + << "-i max_scaling Specifies the 100% mark in kBit/s of the graph indicating the\n" + << " incoming bandwidth usage. Ignored if max_scaling is 0 or the\n" + << " switch -m is given.\n" + << " Default is " << STANDARD_MAX_DEFLECTION << ".\n" + << "-m Show multiple devices at a time; no traffic graphs.\n" + << "-o max_scaling Same as -i but for the graph indicating the outgoing bandwidth\n" + << " usage.\n" + << " Default is " << STANDARD_MAX_DEFLECTION << ".\n" + << "-t interval Determines the refresh interval of the display in milliseconds.\n" + << " Default is " << STANDARD_REFRESH_INTERVAL << ".\n" + << "-u h|b|k|m|g Sets the type of unit used for the display of traffic numbers.\n" + << " H|B|K|M|G h: auto, b: Bit/s, k: kBit/s, m: MBit/s etc.\n" + << " H: auto, B: Byte/s, K: kByte/s, M: MByte/s etc.\n" + << " Default is h.\n" + << "-U h|b|k|m|g Same as -u, but for a total amount of data (without \"/s\").\n" + << " H|B|K|M|G Default is H.\n" + << "devices Network devices to use.\n" + << " Default is to use all auto-detected devices.\n" + << "--help\n" + << "-h Print this help.\n\n" + + << "example: " << PACKAGE << " -t 200 -i 1024 -o 128 -U M\n\n" + + << "The options above can also be changed at run time by pressing the 'F2' key.\n" + << endl; +} + diff --git a/src/main.h b/src/main.h new file mode 100644 index 0000000..e92e878 --- /dev/null +++ b/src/main.h @@ -0,0 +1,34 @@ +/*************************************************************************** + main.h + ------------------- + begin : Wed Jul 25 2001 + copyright : (C) 2001 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef MAIN_H +#define MAIN_H + +#include "traffic_window.h" +#include "opt_window.h" + +int main(int argc, char *argv[]); + +void init(); +void finish(); +void end(int signal = 0); +void terminalResized(int signal); + +void printHelp(bool error); + +#endif + diff --git a/src/opt_window.cpp b/src/opt_window.cpp new file mode 100644 index 0000000..b8e1a9a --- /dev/null +++ b/src/opt_window.cpp @@ -0,0 +1,193 @@ +/*************************************************************************** + opt_window.cpp + ------------------- + begin : Thu Jan 17 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "opt_window.h" +#include "setting.h" +#include "settingfilter.h" +#include "settingstore.h" +#include "stringutils.h" + +#define BORDER_LEFT 1 +#define BORDER_RIGHT 1 +#define BORDER_TOP 2 +#define BORDER_BOTTOM 1 + +using namespace std; + +OptWindow::OptWindow() + : Window(), Form::Slots(), m_subWindow(this), m_form(this) +{ +} + +OptWindow::~OptWindow() +{ + hide(); +} + +// create option window and display the current settings +void OptWindow::show(int x, int y, int width, int height) +{ + if(m_visible) + hide(); + + Window::show(x, y, width, height); + m_subWindow.show(BORDER_LEFT, BORDER_TOP, width - BORDER_LEFT - BORDER_RIGHT, height - BORDER_TOP - BORDER_BOTTOM); + + const int field_width = m_subWindow.getWidth() / 2; + int line = 0; + + map<string, Setting>& settings = SettingStore::getAll(); + + for(map<string, Setting>::const_iterator itSetting = settings.begin(); itSetting != settings.end(); ++itSetting) + { + Field* label = new Field(0, line, field_width, 1); + Field* field = new Field(field_width, line, field_width, 1); + + m_labels[label] = itSetting->first; + m_fields[field] = itSetting->first; + + m_form.fields().push_back(label); + m_form.fields().push_back(field); + + label->setEnabled(false); + label->setText((itSetting->second.getDescription() + ":").c_str()); + label->setFirstOnPage(line == 0); + + field->setText(itSetting->second.getThroughFilter().c_str()); + + const SettingFilterMap* mappingFilter = (SettingFilterMap*) itSetting->second.findFilterWithId("map"); + if(mappingFilter) + { + const map<string, string>& mapping = mappingFilter->getMap(); + + vector<string> elements; + for(map<string, string>::const_iterator itMapping = mapping.begin(); itMapping != mapping.end(); ++itMapping) + elements.push_back(itMapping->second); + + field->setEnumField(elements); + field->setFixed(true); + } + + ++line; + line %= m_subWindow.getHeight() < 1 ? 1 : m_subWindow.getHeight(); + } + + m_form.show(this, &m_subWindow); + + m_visible = true; +} + +// this function is called when a form field changes +void OptWindow::slot_fieldChanged(Field* field) +{ + map<Field*, string>::const_iterator itField = m_fields.find(field); + if(itField == m_fields.end()) + return; + + map<string, Setting>& settings = SettingStore::getAll(); + map<string, Setting>::iterator itSetting = settings.find(itField->second); + if(itSetting == settings.end()) + return; + + itSetting->second.setThroughFilter(trim(field->getText())); + field->setText(itSetting->second.getThroughFilter()); +} + +// hide window and destroy it +void OptWindow::hide() +{ + m_form.hide(); + m_form.fields().clear(); + m_subWindow.hide(); + Window::hide(); + + for(map<Field*, string>::const_iterator itLabel = m_labels.begin(); itLabel != m_labels.end(); ++itLabel) + delete itLabel->first; + for(map<Field*, string>::const_iterator itField = m_fields.begin(); itField != m_fields.end(); ++itField) + delete itField->first; + + m_labels.clear(); + m_fields.clear(); + + m_visible = false; +} + +// process key presses +void OptWindow::processKey(int request) +{ + if(m_visible) + { + switch(request) + { + case KEY_LEFT: + request = REQ_PREV_CHAR; + break; + case KEY_RIGHT: + request = REQ_NEXT_CHAR; + break; + case KEY_UP: + request = REQ_PREV_FIELD; + break; + case KEY_DOWN: + case KEY_ENTER: + case '\n': + case '\015': + request = REQ_NEXT_FIELD; + break; + case KEY_DC: + request = REQ_DEL_CHAR; + break; + case KEY_BACKSPACE: + request = REQ_DEL_PREV; + break; + case KEY_PPAGE: + request = REQ_PREV_CHOICE; + break; + case KEY_NPAGE: + case '\t': + request = REQ_NEXT_CHOICE; + break; + case KEY_HOME: + request = REQ_BEG_LINE; + break; + case KEY_END: + request = REQ_END_LINE; + break; + case '+': + request = REQ_NEXT_PAGE; + break; + case '-': + request = REQ_PREV_PAGE; + break; + } + m_form.processKey(request); + refresh(); + } +} + +void OptWindow::refresh() +{ + print(0, 0) << "Options:" << endl + << string(getWidth(), '='); + + string navigator = " <-- (-) page " + toString(m_form.getPage() + 1) + "/" + toString(m_form.getPageCount()) + " (+) --> "; + print(navigator, getWidth() - navigator.length() - 1, 1); + + wrefresh(m_window); + m_subWindow.refresh(); +} + diff --git a/src/opt_window.h b/src/opt_window.h new file mode 100644 index 0000000..01a320a --- /dev/null +++ b/src/opt_window.h @@ -0,0 +1,50 @@ +/*************************************************************************** + opt_window.h + ------------------- + begin : Thu Jan 17 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef OPT_WINDOW_H +#define OPT_WINDOW_H + +#include "window.h" +#include "form_field.h" + +#include <map> +#include <string> + +class OptWindow : public Window, public Form::Slots +{ + public: + OptWindow(); + ~OptWindow(); + + void show(int x, int y, int width, int height); + void hide(); + + void refresh(); + + void processKey(int request); + void slot_fieldChanged(Field* field); + + private: + SubWindow m_subWindow; + Form m_form; + + std::map<Field*, std::string> m_labels; + std::map<Field*, std::string> m_fields; +}; + +#endif + diff --git a/src/screen.cpp b/src/screen.cpp new file mode 100644 index 0000000..05e8c00 --- /dev/null +++ b/src/screen.cpp @@ -0,0 +1,56 @@ +/*************************************************************************** + screen.cpp + ------------------- + begin : Thu Nov 25 2003 + copyright : (C) 2003 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "screen.h" + +#include <curses.h> +#undef clear +#undef erase +#undef refresh + +int Screen::width() +{ + int width; + int height; + getmaxyx(stdscr, height, width); + return width; +} + +int Screen::height() +{ + int width; + int height; + getmaxyx(stdscr, height, width); + return height; +} + +int Screen::x() +{ + int x; + int y; + getyx(stdscr, y, x); + return x; +} + +int Screen::y() +{ + int x; + int y; + getyx(stdscr, y, x); + return y; +} + diff --git a/src/screen.h b/src/screen.h new file mode 100644 index 0000000..cf502ca --- /dev/null +++ b/src/screen.h @@ -0,0 +1,32 @@ +/*************************************************************************** + screen.h + ------------------- + begin : Thu Jul 04 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef SCREEN_H +#define SCREEN_H + +class Screen +{ + public: + static int width(); + static int height(); + + static int x(); + static int y(); +}; + +#endif + diff --git a/src/setting.cpp b/src/setting.cpp new file mode 100644 index 0000000..9e7ed70 --- /dev/null +++ b/src/setting.cpp @@ -0,0 +1,144 @@ +/*************************************************************************** + setting.cpp + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "setting.h" +#include "settingfilter.h" +#include "stringutils.h" + +#include <istream> +#include <ostream> +#include <sstream> + +using namespace std; + +Setting::~Setting() +{ + for(list<SettingFilter*>::const_iterator itFilter = m_filters.begin(); itFilter != m_filters.end(); ++itFilter) + delete *itFilter; + m_filters.clear(); +} + +void Setting::pushFilter(SettingFilter* filter) +{ + if(!filter) + return; + + m_filters.push_back(filter); +} + +void Setting::popFilter() +{ + if(m_filters.empty()) + return; + + delete m_filters.back(); + m_filters.pop_back(); +} + +SettingFilter* Setting::findFilterWithId(const string& id) +{ + for(list<SettingFilter*>::const_iterator itFilter = m_filters.begin(); itFilter != m_filters.end(); ++itFilter) + { + if((*itFilter)->getId() == id) + return *itFilter; + } + + return 0; +} + +const SettingFilter* Setting::findFilterWithId(const string& id) const +{ + for(list<SettingFilter*>::const_iterator itFilter = m_filters.begin(); itFilter != m_filters.end(); ++itFilter) + { + if((*itFilter)->getId() == id) + return *itFilter; + } + + return 0; +} + +string Setting::getThroughFilter() const +{ + string valueCopy = m_value; + + for(list<SettingFilter*>::const_reverse_iterator itFilter = m_filters.rbegin(); itFilter != m_filters.rend(); ++itFilter) + (*itFilter)->filterRead(valueCopy); + + return valueCopy; +} + +bool Setting::setThroughFilter(const string& value) +{ + string valueCopy = value; + + for(list<SettingFilter*>::iterator itFilter = m_filters.begin(); itFilter != m_filters.end(); ++itFilter) + { + if(!(*itFilter)->filterWrite(valueCopy)) + return false; + } + + m_value = valueCopy; + return true; +} + +istream& operator>>(istream& in, Setting& setting) +{ + while(!in.eof()) + { + // extract line from stream + string line; + getline(in, line); + + if(in.fail()) + return in; + + // strip whitespace + line = trim(line); + + // skip empty lines + if(line.empty()) + continue; + + // skip comments + if(line[0] == '#') + continue; + + // split line into id and value + vector<string> words = splitQuoted(line, "="); + + if(words.size() < 2 || words[0].empty()) + { + in.setstate(ios_base::failbit); + return in; + } + + setting.setId(words[0]); + setting.setThroughFilter(words[1]); + + break; + } + + return in; +} + +ostream& operator<<(ostream& out, const Setting& setting) +{ + out << setting.getId() << "=\"" << setting.getThroughFilter() << "\"" << endl; + return out; +} + + diff --git a/src/setting.h b/src/setting.h new file mode 100644 index 0000000..eef52f5 --- /dev/null +++ b/src/setting.h @@ -0,0 +1,88 @@ +/*************************************************************************** + setting.h + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef SETTING_H +#define SETTING_H + +#include "stringutils.h" + +#include <iosfwd> +#include <list> +#include <string> + +class SettingFilter; + +class Setting +{ + public: + Setting(const std::string& id = "", const std::string& description = "") + : m_id(id), m_description(description), m_value() {} + template<class T> + Setting(const std::string& id, const std::string& description, const T& value) + : m_id(id), m_description(description), m_value(toString(value)) {} + ~Setting(); + + const std::string& getId() const { return m_id; } + const std::string& getDescription() const { return m_description; } + const std::string& getValue() const { return m_value; } + + void setId(const std::string& id) { m_id = id; } + void setDescription(const std::string& description) { m_description = description; } + + void pushFilter(SettingFilter* filter); + void popFilter(); + SettingFilter* findFilterWithId(const std::string& id); + const SettingFilter* findFilterWithId(const std::string& id) const; + + std::string getThroughFilter() const; + bool setThroughFilter(const std::string& value); + + template<class T> + operator T() { return fromString<T>(m_value); } + + template<class T> + Setting& operator=(const T& t) { m_value = toString(t); return *this; } + + template<class T> + bool operator==(const T& t) const { return toString(t) == m_value; } + template<class T> + bool operator!=(const T& t) const { return toString(t) != m_value; } + template<class T> + bool operator<(const T& t) const { return fromString<T>(m_value) < t; } + template<class T> + bool operator>(const T& t) const { return fromString<T>(m_value) > t; } + template<class T> + bool operator<=(const T& t) const { return fromString<T>(m_value) <= t; } + template<class T> + bool operator>=(const T& t) const { return fromString<T>(m_value) >= t; } + + bool operator==(const Setting& s) const { return s.m_value == m_value; } + bool operator!=(const Setting& s) const { return s.m_value != m_value; } + + private: + std::string m_id; + std::string m_description; + std::string m_value; + + std::list<SettingFilter*> m_filters; +}; + +std::istream& operator>>(std::istream& in, Setting& setting); +std::ostream& operator<<(std::ostream& out, const Setting& setting); + +#endif + diff --git a/src/settingfilter.cpp b/src/settingfilter.cpp new file mode 100644 index 0000000..fb7df78 --- /dev/null +++ b/src/settingfilter.cpp @@ -0,0 +1,222 @@ +/*************************************************************************** + settingfilter.cpp + ------------------- + begin : Wed Nov 28 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "settingfilter.h" +#include "stringutils.h" + +using namespace std; + +SettingFilterDefault::SettingFilterDefault(const string& def) + : m_default(def) +{ +} + +SettingFilterDefault::~SettingFilterDefault() +{ +} + +string SettingFilterDefault::getId() const +{ + return "default"; +} + +void SettingFilterDefault::setDefault(const string& def) +{ + m_default = def; +} + +const string& SettingFilterDefault::getDefault() const +{ + return m_default; +} + +bool SettingFilterDefault::filterWrite(string& valueNew) +{ + if(valueNew.empty()) + valueNew = m_default; + + return true; +} + +void SettingFilterDefault::filterRead(string& value) +{ +} + +SettingFilterExclusive::SettingFilterExclusive(const string& exclusive) + : m_exclusive(exclusive) +{ +} + +SettingFilterExclusive::~SettingFilterExclusive() +{ +} + +string SettingFilterExclusive::getId() const +{ + return "exclusive"; +} + +void SettingFilterExclusive::setExclusive(const string& exclusive) +{ + m_exclusive = exclusive; +} + +const string& SettingFilterExclusive::getExclusive() const +{ + return m_exclusive; +} + +bool SettingFilterExclusive::filterWrite(string& valueNew) +{ + substituteExclusive(valueNew); + return true; +} + +void SettingFilterExclusive::filterRead(string& value) +{ + substituteExclusive(value); +} + +void SettingFilterExclusive::substituteExclusive(string& value) +{ + if(value.find(m_exclusive + " ") == 0 || + value.find(string(" ") + m_exclusive) == value.length() - (m_exclusive.length() + 1) || + value.find(string(" ") + m_exclusive + " ") != string::npos + ) + value = m_exclusive; +} + +SettingFilterMap::SettingFilterMap(const map<string, string>& filterMap) + : m_filterMap(filterMap) +{ +} + +SettingFilterMap::~SettingFilterMap() +{ +} + +string SettingFilterMap::getId() const +{ + return "map"; +} + +void SettingFilterMap::setMap(const map<string, string>& filterMap) +{ + m_filterMap = filterMap; +} + +const map<string, string>& SettingFilterMap::getMap() const +{ + return m_filterMap; +} + +bool SettingFilterMap::filterWrite(string& valueNew) +{ + for(map<string, string>::const_iterator itMapping = m_filterMap.begin(); itMapping != m_filterMap.end(); ++itMapping) + { + if(itMapping->second == valueNew) + { + valueNew = itMapping->first; + return true; + } + } + + return false; +} + +void SettingFilterMap::filterRead(string& value) +{ + if(m_filterMap.empty()) + return; + + map<string, string>::const_iterator itMapping = m_filterMap.find(value); + if(itMapping != m_filterMap.end()) + value = itMapping->second; +} + +SettingFilterMin::SettingFilterMin(int min) + : m_min(min) +{ +} + +SettingFilterMin::~SettingFilterMin() +{ +} + +string SettingFilterMin::getId() const +{ + return "min"; +} + +void SettingFilterMin::setMin(int min) +{ + m_min = min; +} + +int SettingFilterMin::getMin() const +{ + return m_min; +} + +bool SettingFilterMin::filterWrite(string& valueNew) +{ + if(fromString<int>(valueNew) < m_min) + valueNew = toString(m_min); + + return true; +} + +void SettingFilterMin::filterRead(string& value) +{ +} + +SettingFilterMax::SettingFilterMax(int max) + : m_max(max) +{ +} + +SettingFilterMax::~SettingFilterMax() +{ +} + +string SettingFilterMax::getId() const +{ + return "max"; +} + +void SettingFilterMax::setMax(int max) +{ + m_max = max; +} + +int SettingFilterMax::getMax() const +{ + return m_max; +} + +bool SettingFilterMax::filterWrite(string& valueNew) +{ + if(fromString<int>(valueNew) > m_max) + valueNew = toString(m_max); + + return true; +} + +void SettingFilterMax::filterRead(string& value) +{ +} + diff --git a/src/settingfilter.h b/src/settingfilter.h new file mode 100644 index 0000000..c306667 --- /dev/null +++ b/src/settingfilter.h @@ -0,0 +1,128 @@ +/*************************************************************************** + settingfilter.h + ------------------- + begin : Wed Nov 28 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef SETTINGFILTER_H +#define SETTINGFILTER_H + +#include <map> +#include <string> + +class SettingFilter +{ + public: + virtual ~SettingFilter() {} + + virtual std::string getId() const = 0; + + virtual bool filterWrite(std::string& valueNew) = 0; + virtual void filterRead(std::string& value) = 0; +}; + +class SettingFilterDefault : public SettingFilter +{ + public: + SettingFilterDefault(const std::string& def); + ~SettingFilterDefault(); + + std::string getId() const; + + void setDefault(const std::string& def); + const std::string& getDefault() const; + + bool filterWrite(std::string& valueNew); + void filterRead(std::string& value); + + private: + std::string m_default; +}; + +class SettingFilterExclusive : public SettingFilter +{ + public: + SettingFilterExclusive(const std::string& exclusive); + ~SettingFilterExclusive(); + + std::string getId() const; + + void setExclusive(const std::string& exclusive); + const std::string& getExclusive() const; + + bool filterWrite(std::string& valueNew); + void filterRead(std::string& value); + + private: + void substituteExclusive(std::string& value); + + std::string m_exclusive; +}; + +class SettingFilterMap : public SettingFilter +{ + public: + SettingFilterMap(const std::map<std::string, std::string>& filterMap); + ~SettingFilterMap(); + + std::string getId() const; + + void setMap(const std::map<std::string, std::string>& filterMap); + const std::map<std::string, std::string>& getMap() const; + + bool filterWrite(std::string& valueNew); + void filterRead(std::string& value); + + private: + std::map<std::string, std::string> m_filterMap; +}; + +class SettingFilterMin : public SettingFilter +{ + public: + SettingFilterMin(int min); + ~SettingFilterMin(); + + std::string getId() const; + + void setMin(int min); + int getMin() const; + + bool filterWrite(std::string& valueNew); + void filterRead(std::string& value); + + private: + int m_min; +}; + +class SettingFilterMax : public SettingFilter +{ + public: + SettingFilterMax(int max); + ~SettingFilterMax(); + + std::string getId() const; + + void setMax(int max); + int getMax() const; + + bool filterWrite(std::string& valueNew); + void filterRead(std::string& value); + + private: + int m_max; +}; + +#endif + diff --git a/src/settingstore.cpp b/src/settingstore.cpp new file mode 100644 index 0000000..1dcb626 --- /dev/null +++ b/src/settingstore.cpp @@ -0,0 +1,98 @@ +/*************************************************************************** + settingstore.cpp + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "setting.h" +#include "settingstore.h" + +#include <fstream> + +using namespace std; + +map<string, Setting> SettingStore::m_settings; + +Setting& SettingStore::get(const string& key) +{ + return m_settings[key]; +} + +void SettingStore::add(const Setting& setting) +{ + m_settings[setting.getId()] = setting; +} + +void SettingStore::remove(const string& key) +{ + m_settings.erase(key); +} + +bool SettingStore::exists(const string& key) +{ + return m_settings.find(key) != m_settings.end(); +} + +map<std::string, Setting>& SettingStore::getAll() +{ + return m_settings; +} + +bool SettingStore::readFromFile(const std::string& file) +{ + if(file.empty()) + return false; + + // open file + ifstream fin(file.c_str()); + if(!fin.is_open()) + return false; + + // parse file + while(fin.good()) + { + Setting setting; + + fin >> setting; + if(setting.getId().empty()) + break; + + if(exists(setting.getId())) + get(setting.getId()).setThroughFilter(setting.getValue()); + else + add(setting); + } + + return !fin.fail(); +} + +bool SettingStore::writeToFile(const std::string& file) +{ + if(file.empty()) + return false; + + // open file + ofstream fout(file.c_str()); + if(!fout.is_open()) + return false; + + fout << "Version=\"1\"\n"; + + // output settings + for(map<string, Setting>::const_iterator itSetting = m_settings.begin(); itSetting != m_settings.end(); ++itSetting) + fout << itSetting->second; + + return fout.good(); +} + diff --git a/src/settingstore.h b/src/settingstore.h new file mode 100644 index 0000000..4fc1ebb --- /dev/null +++ b/src/settingstore.h @@ -0,0 +1,44 @@ +/*************************************************************************** + settingstore.h + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef SETTINGSTORE_H +#define SETTINGSTORE_H + +#include <map> +#include <string> + +class Setting; + +class SettingStore +{ + public: + static Setting& get(const std::string& key); + static void add(const Setting& setting); + static void remove(const std::string& key); + static bool exists(const std::string& key); + + static std::map<std::string, Setting>& getAll(); + + static bool readFromFile(const std::string& file); + static bool writeToFile(const std::string& file); + + private: + static std::map<std::string, Setting> m_settings; +}; + +#endif + diff --git a/src/statistics.cpp b/src/statistics.cpp new file mode 100644 index 0000000..a983c9c --- /dev/null +++ b/src/statistics.cpp @@ -0,0 +1,216 @@ +/*************************************************************************** + statistics.cpp + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "setting.h" +#include "settingstore.h" +#include "statistics.h" + +using namespace std; + +void Statistics::insertDataFrame(const DataFrame& dataFrame) +{ + if(!dataFrame.isValid()) + return; + + m_dataFrames.push_back(dataFrame); + + unsigned int frameCount = m_dataFrames.size(); + if(frameCount < 2) + return; + + unsigned int averageCount = getAverageWindow(); + unsigned int secondCount = getSecondWindow(); + + if(frameCount > averageCount) + { + m_dataFrames.erase(m_dataFrames.begin(), m_dataFrames.begin() + (frameCount - averageCount)); + frameCount = averageCount; + } + + vector<DataFrame>::const_reverse_iterator itFrameSecond = m_dataFrames.rbegin(); + vector<DataFrame>::const_reverse_iterator itFrameAverage = m_dataFrames.rbegin(); + + if(frameCount > secondCount) + itFrameSecond += secondCount; + else + itFrameSecond += frameCount - 1; + + if(frameCount > averageCount) + itFrameAverage += averageCount; + else + itFrameAverage += frameCount - 1; + + calculateAverage(*itFrameSecond, m_dataFrames.back(), m_second); + calculateAverage(*itFrameAverage, m_dataFrames.back(), m_average); + + if(frameCount > 2) + calculateMinMax(m_second, m_min, m_max); + else + m_min = m_max = m_second; +} + +void Statistics::reset() +{ + m_second = DataFrame(); + m_average = DataFrame(); + m_min = DataFrame(); + m_max = DataFrame(); + + m_dataFrames.clear(); +} + +float Statistics::getUnitFactor(dataUnit unit, unsigned long long value) +{ + float factor = 1.0 / (unit % 2 == 0 ? 8 : 1); + + switch(unit) + { + case humanReadableBit: + case humanReadableByte: + for(int i = 0; i < 3; ++i) + { + if(value / factor < 1024) + return factor; + + factor *= 1024; + } + return factor; + case bit: + case byte: + return factor; + case kiloBit: + case kiloByte: + return factor * 1024; + case megaBit: + case megaByte: + return factor * 1024 * 1024; + case gigaBit: + case gigaByte: + return factor * 1024 * 1024 * 1024; + default: // should never be executed + return factor; + } +} + +string Statistics::getUnitString(dataUnit unit, unsigned long long value) +{ + const string description = (unit % 2 == 0 ? "Bit" : "Byte"); + const string units[] = { "", "k", "M", "G" }; + + switch(unit) + { + case humanReadableBit: + case humanReadableByte: + value *= (unit % 2 == 0 ? 8 : 1); + for(int i = 0; i < 3; ++i) + { + if(value < 1024) + return units[i] + description; + + value /= 1024; + } + return units[3] + description; + case bit: + case byte: + return description; + case kiloBit: + case kiloByte: + return 'k' + description; + case megaBit: + case megaByte: + return 'M' + description; + case gigaBit: + case gigaByte: + return 'G' + description; + default: // should never be executed + return description; + } +} + +void Statistics::calculateAverage(const DataFrame& dataFrameFrom, const DataFrame& dataFrameTo, DataFrame& result) +{ + float timeSpan = (dataFrameTo.getTimeStampSeconds() + dataFrameTo.getTimeStampMicroseconds() / 1000000.0) - + (dataFrameFrom.getTimeStampSeconds() + dataFrameFrom.getTimeStampMicroseconds() / 1000000.0); + + if(timeSpan <= 0) + return; + + result.setTotalDataIn((unsigned long long)((dataFrameTo.getTotalDataIn() - dataFrameFrom.getTotalDataIn()) / timeSpan)); + result.setTotalDataOut((unsigned long long)((dataFrameTo.getTotalDataOut() - dataFrameFrom.getTotalDataOut()) / timeSpan)); + result.setTotalPacketsIn((unsigned long long)((dataFrameTo.getTotalPacketsIn() - dataFrameFrom.getTotalPacketsIn()) / timeSpan)); + result.setTotalPacketsOut((unsigned long long)((dataFrameTo.getTotalPacketsOut() - dataFrameFrom.getTotalPacketsOut()) / timeSpan)); + result.setTotalErrorsIn((unsigned long long)((dataFrameTo.getTotalErrorsIn() - dataFrameFrom.getTotalErrorsIn()) / timeSpan)); + result.setTotalErrorsOut((unsigned long long)((dataFrameTo.getTotalErrorsOut() - dataFrameFrom.getTotalErrorsOut()) / timeSpan)); + result.setTotalDropsIn((unsigned long long)((dataFrameTo.getTotalDropsIn() - dataFrameFrom.getTotalDropsIn()) / timeSpan)); + result.setTotalDropsOut((unsigned long long)((dataFrameTo.getTotalDropsOut() - dataFrameFrom.getTotalDropsOut()) / timeSpan)); +} + +void Statistics::calculateMinMax(const DataFrame& dataFrame, DataFrame& min, DataFrame& max) +{ + if(dataFrame.getTotalDataIn() < min.getTotalDataIn()) + min.setTotalDataIn(dataFrame.getTotalDataIn()); + if(dataFrame.getTotalDataIn() > max.getTotalDataIn()) + max.setTotalDataIn(dataFrame.getTotalDataIn()); + if(dataFrame.getTotalDataOut() < min.getTotalDataOut()) + min.setTotalDataOut(dataFrame.getTotalDataOut()); + if(dataFrame.getTotalDataOut() > max.getTotalDataOut()) + max.setTotalDataOut(dataFrame.getTotalDataOut()); + + if(dataFrame.getTotalPacketsIn() < min.getTotalPacketsIn()) + min.setTotalPacketsIn(dataFrame.getTotalPacketsIn()); + if(dataFrame.getTotalPacketsIn() > max.getTotalPacketsIn()) + max.setTotalPacketsIn(dataFrame.getTotalPacketsIn()); + if(dataFrame.getTotalPacketsOut() < min.getTotalPacketsOut()) + min.setTotalPacketsOut(dataFrame.getTotalPacketsOut()); + if(dataFrame.getTotalPacketsOut() > max.getTotalPacketsOut()) + max.setTotalPacketsOut(dataFrame.getTotalPacketsOut()); + + if(dataFrame.getTotalErrorsIn() < min.getTotalErrorsIn()) + min.setTotalErrorsIn(dataFrame.getTotalErrorsIn()); + if(dataFrame.getTotalErrorsIn() > max.getTotalErrorsIn()) + max.setTotalErrorsIn(dataFrame.getTotalErrorsIn()); + if(dataFrame.getTotalErrorsOut() < min.getTotalErrorsOut()) + min.setTotalErrorsOut(dataFrame.getTotalErrorsOut()); + if(dataFrame.getTotalErrorsOut() > max.getTotalErrorsOut()) + max.setTotalErrorsOut(dataFrame.getTotalErrorsOut()); + + if(dataFrame.getTotalDropsIn() < min.getTotalDropsIn()) + min.setTotalDropsIn(dataFrame.getTotalDropsIn()); + if(dataFrame.getTotalDropsIn() > max.getTotalDropsIn()) + max.setTotalDropsIn(dataFrame.getTotalDropsIn()); + if(dataFrame.getTotalDropsOut() < min.getTotalDropsOut()) + min.setTotalDropsOut(dataFrame.getTotalDropsOut()); + if(dataFrame.getTotalDropsOut() > max.getTotalDropsOut()) + max.setTotalDropsOut(dataFrame.getTotalDropsOut()); +} + +unsigned int Statistics::getAverageWindow() +{ + unsigned int refreshInterval = SettingStore::get("RefreshInterval"); + unsigned int averageWindow = SettingStore::get("AverageWindow"); + + return (unsigned int) (1000.0 / refreshInterval * averageWindow); +} + +unsigned int Statistics::getSecondWindow() +{ + unsigned int refreshInterval = SettingStore::get("RefreshInterval"); + unsigned int secondWindow = (unsigned int) (1000.0 / refreshInterval); + + return secondWindow > 0 ? secondWindow : 1; +} + diff --git a/src/statistics.h b/src/statistics.h new file mode 100644 index 0000000..961b7e9 --- /dev/null +++ b/src/statistics.h @@ -0,0 +1,114 @@ +/*************************************************************************** + statistics.h + ------------------- + begin : Fri Nov 16 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef STATISTICS_H +#define STATISTICS_H + +#include "dataframe.h" + +#include <string> +#include <vector> + +class Statistics +{ + public: + enum dataUnit + { + humanReadableBit = -2, + humanReadableByte = -1, + bit = 0, + byte = 1, + kiloBit = 2, + kiloByte = 3, + megaBit = 4, + megaByte = 5, + gigaBit = 6, + gigaByte = 7 + }; + + Statistics() {} + ~Statistics() {} + + static float getUnitFactor(dataUnit unit, unsigned long long value); + static std::string getUnitString(dataUnit unit, unsigned long long value); + + void insertDataFrame(const DataFrame& dataFrame); + void reset(); + + bool isValid() const { return !m_dataFrames.empty(); } + + unsigned long long getDataInTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalDataIn(); } + unsigned long long getDataOutTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalDataOut(); } + unsigned long long getPacketsInTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalPacketsIn(); } + unsigned long long getPacketsOutTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalPacketsOut(); } + unsigned long long getErrorsInTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalErrorsIn(); } + unsigned long long getErrorsOutTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalErrorsOut(); } + unsigned long long getDropsInTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalDropsIn(); } + unsigned long long getDropsOutTotal() const { return m_dataFrames.empty() ? 0 : m_dataFrames.back().getTotalDropsOut(); } + + unsigned long long getDataInPerSecond() const { return m_second.getTotalDataIn(); } + unsigned long long getDataOutPerSecond() const { return m_second.getTotalDataOut(); } + unsigned long long getPacketsInPerSecond() const { return m_second.getTotalPacketsIn(); } + unsigned long long getPacketsOutPerSecond() const { return m_second.getTotalPacketsOut(); } + unsigned long long getErrorsInPerSecond() const { return m_second.getTotalErrorsIn(); } + unsigned long long getErrorsOutPerSecond() const { return m_second.getTotalErrorsOut(); } + unsigned long long getDropsInPerSecond() const { return m_second.getTotalDropsIn(); } + unsigned long long getDropsOutPerSecond() const { return m_second.getTotalDropsOut(); } + + unsigned long long getDataInAverage() const { return m_average.getTotalDataIn(); } + unsigned long long getDataOutAverage() const { return m_average.getTotalDataOut(); } + unsigned long long getPacketsInAverage() const { return m_average.getTotalPacketsIn(); } + unsigned long long getPacketsOutAverage() const { return m_average.getTotalPacketsOut(); } + unsigned long long getErrorsInAverage() const { return m_average.getTotalErrorsIn(); } + unsigned long long getErrorsOutAverage() const { return m_average.getTotalErrorsOut(); } + unsigned long long getDropsInAverage() const { return m_average.getTotalDropsIn(); } + unsigned long long getDropsOutAverage() const { return m_average.getTotalDropsOut(); } + + unsigned long long getDataInMin() const { return m_min.getTotalDataIn(); } + unsigned long long getDataOutMin() const { return m_min.getTotalDataOut(); } + unsigned long long getPacketsInMin() const { return m_min.getTotalPacketsIn(); } + unsigned long long getPacketsOutMin() const { return m_min.getTotalPacketsOut(); } + unsigned long long getErrorsInMin() const { return m_min.getTotalErrorsIn(); } + unsigned long long getErrorsOutMin() const { return m_min.getTotalErrorsOut(); } + unsigned long long getDropsInMin() const { return m_min.getTotalDropsIn(); } + unsigned long long getDropsOutMin() const { return m_min.getTotalDropsOut(); } + + unsigned long long getDataInMax() const { return m_max.getTotalDataIn(); } + unsigned long long getDataOutMax() const { return m_max.getTotalDataOut(); } + unsigned long long getPacketsInMax() const { return m_max.getTotalPacketsIn(); } + unsigned long long getPacketsOutMax() const { return m_max.getTotalPacketsOut(); } + unsigned long long getErrorsInMax() const { return m_max.getTotalErrorsIn(); } + unsigned long long getErrorsOutMax() const { return m_max.getTotalErrorsOut(); } + unsigned long long getDropsInMax() const { return m_max.getTotalDropsIn(); } + unsigned long long getDropsOutMax() const { return m_max.getTotalDropsOut(); } + + private: + void calculateAverage(const DataFrame& dataFrameFrom, const DataFrame& dataFrameTo, DataFrame& result); + void calculateMinMax(const DataFrame& dataFrame, DataFrame& min, DataFrame& max); + unsigned int getAverageWindow(); + unsigned int getSecondWindow(); + + DataFrame m_second; + DataFrame m_average; + DataFrame m_min; + DataFrame m_max; + + std::vector<DataFrame> m_dataFrames; +}; + +#endif + diff --git a/src/stringutils.cpp b/src/stringutils.cpp new file mode 100644 index 0000000..3d30943 --- /dev/null +++ b/src/stringutils.cpp @@ -0,0 +1,97 @@ +/*************************************************************************** + stringutils.cpp + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "stringutils.h" + +using namespace std; + +string trim(const string& s) +{ + // find end of whitespace at the beginning + string::size_type posBegin = s.find_first_not_of(" \011\012\015"); + if(posBegin == string::npos) + return string(); + + // find beginning of whitespace at the end + string::size_type posEnd = s.find_last_not_of(" \011\012\015"); + + return s.substr(posBegin, posEnd - posBegin + 1); +} + +vector<string> split(const string& s, const string& separators) +{ + vector<string> words; + if(s.empty()) + return words; + + string::size_type pos = s.find_first_of(separators); + string::size_type posOld = 0; + while(pos != string::npos) + { + words.push_back(s.substr(posOld, pos - posOld)); + posOld = pos + 1; + + pos = s.find_first_of(separators, posOld); + } + + words.push_back(s.substr(posOld)); + + return words; +} + +vector<string> splitQuoted(const string& s, const string& separators, const string& quotes) +{ + if(s.empty()) + return vector<string>(); + + vector<string> words(1); + string::size_type pos = s.find_first_of(separators + quotes); + string::size_type posOld = 0; + bool quoted = false; + + while(true) + { + words.back() += s.substr(posOld, pos - posOld); + posOld = pos + 1; + + if(pos == string::npos) + return words; + + if(separators.find(s[pos]) != string::npos) + { + // separator found + + words.push_back(string()); + + pos = s.find_first_of(separators + quotes, posOld); + } + else + { + // quote found + + posOld = pos + 1; + + quoted = !quoted; + + if(quoted) + pos = s.find_first_of(quotes, posOld); + else + pos = s.find_first_of(separators + quotes, posOld); + } + } +} + diff --git a/src/stringutils.h b/src/stringutils.h new file mode 100644 index 0000000..b181b5e --- /dev/null +++ b/src/stringutils.h @@ -0,0 +1,49 @@ +/*************************************************************************** + stringutils.h + ------------------- + begin : Tue Nov 06 2007 + copyright : (C) 2007 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef STRINGUTILS_H +#define STRINGUTILS_H + +#include <sstream> +#include <string> +#include <vector> + +std::string trim(const std::string& s); +std::vector<std::string> split(const std::string& s, const std::string& separators); +std::vector<std::string> splitQuoted(const std::string& s, const std::string& separators, const std::string& quotes = "\""); + +template<class T> +std::string toString(const T& t) +{ + std::ostringstream stream; + stream << t; + + return stream.str(); +} + +template<class T> +T fromString(const std::string& s) +{ + std::istringstream stream(s); + T t = T(); + stream >> t; + + return t; +} + +#endif + diff --git a/src/templates/cpp_template b/src/templates/cpp_template new file mode 100644 index 0000000..6afef5d --- /dev/null +++ b/src/templates/cpp_template @@ -0,0 +1,16 @@ +/*************************************************************************** + |FILENAME| - description + ------------------- + begin : |DATE| + copyright : (C) |YEAR| by |AUTHOR| + email : |EMAIL| + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ diff --git a/src/templates/header_template b/src/templates/header_template new file mode 100644 index 0000000..6afef5d --- /dev/null +++ b/src/templates/header_template @@ -0,0 +1,16 @@ +/*************************************************************************** + |FILENAME| - description + ------------------- + begin : |DATE| + copyright : (C) |YEAR| by |AUTHOR| + email : |EMAIL| + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ diff --git a/src/traffic_window.cpp b/src/traffic_window.cpp new file mode 100644 index 0000000..7296db5 --- /dev/null +++ b/src/traffic_window.cpp @@ -0,0 +1,85 @@ +/*************************************************************************** + traffic_window.cpp + ------------------- + begin : Thu Jul 04 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "device.h" +#include "setting.h" +#include "settingstore.h" +#include "traffic_window.h" + +using namespace std; + +TrafficWindow::TrafficWindow() + : Window(), m_curDev(0) +{ +} + +TrafficWindow::~TrafficWindow() +{ +} + +void TrafficWindow::processKey(int key) +{ + switch(key) + { + case KEY_RIGHT: + case KEY_DOWN: + case KEY_NPAGE: + case KEY_ENTER: + case '\n': + case '\t': + case '\015': + m_curDev += showMultipleDevices() ? getHeight() / 9 : 1; + break; + case KEY_LEFT: + case KEY_UP: + case KEY_PPAGE: + m_curDev -= showMultipleDevices() ? getHeight() / 9 : 1; + break; + } +} + +void TrafficWindow::printTraffic(const vector<Device*>& devices) +{ + if((unsigned int) m_curDev >= devices.size() || m_curDev < 0) + m_curDev = 0; + + // print data of the current device(s) + if(!showMultipleDevices()) + { + devices[m_curDev]->print(*this); + } + else + { + if((unsigned int) getHeight() / 9 >= devices.size()) + m_curDev = 0; + + int i = m_curDev; + while(getHeight() - getY() >= 9) + { + devices[i++]->print(*this); + + if((unsigned int) i >= devices.size()) + break; + } + } +} + +bool TrafficWindow::showMultipleDevices() +{ + return SettingStore::get("MultipleDevices"); +} + diff --git a/src/traffic_window.h b/src/traffic_window.h new file mode 100644 index 0000000..1baa246 --- /dev/null +++ b/src/traffic_window.h @@ -0,0 +1,43 @@ +/*************************************************************************** + traffic_window.h + ------------------- + begin : Thu Jul 04 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef TRAFFIC_WINDOW_H +#define TRAFFIC_WINDOW_H + +#include "window.h" + +#include <vector> + +class Device; + +class TrafficWindow : public Window +{ + public: + TrafficWindow(); + ~TrafficWindow(); + + void processKey(int key); + void printTraffic(const std::vector<Device*>& devices); + + private: + bool showMultipleDevices(); + + int m_curDev; +}; + +#endif + diff --git a/src/window.cpp b/src/window.cpp new file mode 100644 index 0000000..bfa7701 --- /dev/null +++ b/src/window.cpp @@ -0,0 +1,289 @@ +/*************************************************************************** + window.cpp + ------------------- + begin : Thu Nov 25 2003 + copyright : (C) 2003 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#include "window.h" + +using namespace std; + +Window::WindowStreamBuf::WindowStreamBuf(Window& window) + : m_window(window) +{ +} + +Window::WindowStreamBuf::~WindowStreamBuf() +{ +} + +streamsize Window::WindowStreamBuf::xsputn(const char_type* str, streamsize n) +{ + m_window.print(string(str, n)); + return n; +} + +Window::WindowStreamBuf::int_type Window::WindowStreamBuf::overflow(int_type c) +{ + if(c == traits_type::eof()) + return c; + + m_window.print((char) c); + return c; +} + +Window::WindowStream::WindowStream(Window& window) + : basic_ostream<char>(new WindowStreamBuf(window)) +{ +} + +Window::WindowStream::~WindowStream() +{ + delete rdbuf(); +} + +Window::Window() + : m_visible(false), m_window(0), m_stream(*this) +{ +} + +Window::~Window() +{ + hide(); +} + +// create window and display it +void Window::show(int x, int y, int width, int height) +{ + if(m_window) + return; + + m_window = newwin(height, width, y, x); + clear(); + refresh(); + + m_visible = true; +} + +// hide window and destroy it +void Window::hide() +{ + if(!m_window) + return; + + clear(); + refresh(); + delwin(m_window); + + m_window = 0; + + m_visible = false; +} + +// is the window currently visible? +bool Window::isVisible() +{ + return m_visible; +} + +// refresh window +void Window::refresh() +{ + if(m_window) + wrefresh(m_window); +} + +// clear the content of the window +void Window::clear() +{ + if(m_window) + wclear(m_window); +} + +// move and resize window +void Window::resize(int x, int y, int width, int height) +{ + if(!m_window) + return; + + wresize(m_window, height, width); + mvwin(m_window, y, x); +} + +// return current window width +int Window::getWidth() +{ + if(!m_window) + return 0; + + int width, height; + getmaxyx(m_window, height, width); + + return width; +} + +// return current window height +int Window::getHeight() +{ + if(!m_window) + return 0; + + int width, height; + getmaxyx(m_window, height, width); + + return height; +} + +// return current distance to left screen edge +int Window::getLeft() +{ + if(!m_window) + return 0; + + int x, y; + getbegyx(m_window, y, x); + + return x; +} + +// return current distance to top screen edge +int Window::getTop() +{ + if(!m_window) + return 0; + + int x, y; + getbegyx(m_window, y, x); + + return y; +} + +// return current cursor position on the x-axis +int Window::getX() +{ + if(!m_window) + return 0; + + int x, y; + getyx(m_window, y, x); + + return x; +} + +// return current cursor position on the y-axis +int Window::getY() +{ + if(!m_window) + return 0; + + int x, y; + getyx(m_window, y, x); + + return y; +} + +// set current cursor x position +void Window::setX(int new_x) +{ + if(!m_window) + return; + + wmove(m_window, getY(), new_x); +} + +// set current cursor y position +void Window::setY(int new_y) +{ + if(!m_window) + return; + + wmove(m_window, new_y, getX()); +} + +// set current cursor position +void Window::setXY(int new_x, int new_y) +{ + if(!m_window) + return; + + wmove(m_window, new_y, new_x); +} + +// print some text to the window +void Window::print(const string& text, int new_x, int new_y) +{ + if(!m_window) + return; + if(new_x <= -1) + new_x = getX(); + if(new_y <= -1) + new_y = getY(); + + mvwaddstr(m_window, new_y, new_x, text.c_str()); +} + +// print a char to the window +void Window::print(char text, int new_x, int new_y) +{ + if(!m_window) + return; + if(new_x <= -1) + new_x = getX(); + if(new_y <= -1) + new_y = getY(); + + mvwaddch(m_window, new_y, new_x, text); +} + +// print via stream to window +Window::WindowStream& Window::print(int x, int y) +{ + if(x <= -1) + x = getX(); + if(y <= -1) + y = getY(); + setXY(x, y); + + return m_stream; +} + +SubWindow::SubWindow(Window* parent) + : Window(), m_parent(parent) +{ +} + +SubWindow::~SubWindow() +{ + hide(); +} + +// return parent window +Window* SubWindow::getParent() +{ + return m_parent; +} + +// create window and display it +void SubWindow::show(int x, int y, int width, int height) +{ + if(m_window) + return; + + m_window = derwin(m_parent->m_window, height, width, y, x); + clear(); + refresh(); + + m_visible = true; +} + diff --git a/src/window.h b/src/window.h new file mode 100644 index 0000000..fb36b08 --- /dev/null +++ b/src/window.h @@ -0,0 +1,142 @@ +/*************************************************************************** + window.h + ------------------- + begin : Thu Jul 04 2002 + copyright : (C) 2002 - 2012 by Roland Riegel + email : feedback@roland-riegel.de + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +#ifndef WINDOW_H +#define WINDOW_H + +#include <ostream> +#include <streambuf> +#include <string> + +#include <curses.h> +#undef clear +#undef erase +#undef refresh + +class Form; + +class Window +{ + public: + class WindowStreamBuf : public std::basic_streambuf<char> + { + public: + WindowStreamBuf(Window& window); + ~WindowStreamBuf(); + + protected: + std::streamsize xsputn(const char_type* str, std::streamsize n); + int_type overflow(int_type c = traits_type::eof()); + + private: + Window& m_window; + }; + + class WindowStream : public std::basic_ostream<char> + { + public: + WindowStream(Window& window); + ~WindowStream(); + }; + + Window(); + virtual ~Window(); + + // create window and display it + virtual void show(int x, int y, int width, int height); + + // hide window and destroy it + virtual void hide(); + + // is the window currently visible? + virtual bool isVisible(); + + // refresh window + virtual void refresh(); + + // clear the content of the window + virtual void clear(); + + // move and resize window + virtual void resize(int x, int y, int width, int height); + + // return current window width + virtual int getWidth(); + + // return current window height + virtual int getHeight(); + + // return current distance to left screen edge + virtual int getLeft(); + + // return current distance to top screen edge + virtual int getTop(); + + // return current cursor position on the x-axis + virtual int getX(); + + // return current cursor position on the y-axis + virtual int getY(); + + // set current cursor x position + virtual void setX(int new_x); + + // set current cursor y position + virtual void setY(int new_y); + + // set current cursor position + virtual void setXY(int new_x, int new_y); + + // print some text to the window + virtual void print(const std::string& text, int new_x = -1, int new_y = -1); + + // print a char to the window + virtual void print(char text, int new_x = -1, int new_y = -1); + + // print via stream to the window + virtual WindowStream& print(int x = -1, int y = -1); + + protected: + friend class SubWindow; + friend class Form; + + bool m_visible; + WINDOW* m_window; + + WindowStream m_stream; +}; + +class SubWindow : public Window +{ + public: + SubWindow( Window* parent ); + ~SubWindow(); + + // return parent window + Window* getParent(); + + // create window and display it + virtual void show(int x, int y, int width, int height); + + private: + friend class Form; + + Window* m_parent; +}; + +#endif + |