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--- /dev/null
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+
# Main Makefile for GNU tar.
-# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2007 Free
-# Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 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
## 02110-1301, USA.
ACLOCAL_AMFLAGS = -I m4
-EXTRA_DIST = ChangeLog.1 PORTS
-SUBDIRS = doc lib rmt src scripts po tests
+EXTRA_DIST = ChangeLog.1 Make.rules
+SUBDIRS = doc gnu lib rmt src scripts po tests
dist-hook:
+ $(MAKE) changelog_dir=$(distdir) make-ChangeLog
-rm -f $(distdir).cpio
find $(distdir) | cpio -Hcrc -o | \
GZIP=$(GZIP_ENV) gzip -c > $(distdir).cpio.gz
distclean-local:
-rm -f $(distdir).cpio.gz
+
+include Make.rules
+
+gen_start_date = 2009-03-06
+prev_change_log = ChangeLog.CVS
+changelog_dir = .
+
+
-# Makefile.in generated automatically by automake 1.1n from Makefile.am
+# Makefile.in generated by automake 1.10.1 from Makefile.am.
+# @configure_input@
-# Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Main Makefile for GNU tar.
-# Copyright (C) 1994, 1995, 1996, 1997 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.
+# 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; 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.
+# 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@
-SHELL = /bin/sh
+# Main Makefile for GNU tar.
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
+# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2007,
+# 2009 Free Software Foundation, Inc.
+
+# This file is part of GNU paxutils
+#
+# Copyright (c) 2009 Free Software Foundation, Inc.
+#
+# Written by Sergey Poznyakoff
+#
+# GNU Paxutils 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 3, or (at your option) any later
+# version.
+#
+# GNU Paxutils is distributed in the hope that it will be useful, but
+# without any warranty; without even the implied warranty of
+# merchantability or fitness for a particular purpose. see the gnu general
+# public license for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with GNU Paxutils; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# This file is part of GNU paxutils
+#
+# Copyright (c) 2009 Free Software Foundation, Inc.
+#
+# Written by Sergey Poznyakoff
+#
+# GNU Paxutils 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 3, or (at your option) any later
+# version.
+#
+# GNU Paxutils is distributed in the hope that it will be useful, but
+# without any warranty; without even the implied warranty of
+# merchantability or fitness for a particular purpose. see the gnu general
+# public license for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with GNU Paxutils; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Define the following variables in order to use the ChangeLog rule below:
+# prev_change_log [optional] Name of the previous ChangeLog file.
+# gen_start_date [optional] Start ChangeLog from this date.
+# changelog_dir [mandatory] Directory where to create ChangeLog
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INTLLIBS = @INTLLIBS@
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MSGFMT = @MSGFMT@
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PACKAGE = @PACKAGE@
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RANLIB = @RANLIB@
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USE_NLS = @USE_NLS@
VERSION = @VERSION@
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YACC = @YACC@
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+ echo ' cd $(srcdir) && $(AUTOMAKE) --gnits '; \
+ cd $(srcdir) && $(AUTOMAKE) --gnits \
+ && exit 0; \
+ exit 1;; \
+ esac; \
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+ echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnits Makefile'; \
+ cd $(top_srcdir) && \
+ $(AUTOMAKE) --gnits Makefile
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+ @case '$?' in \
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+ dist-hook dist-lzma dist-shar dist-tarZ dist-zip distcheck \
+ distclean distclean-generic distclean-hdr distclean-local \
+ distclean-tags distcleancheck distdir distuninstallcheck dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installdirs installdirs-am \
+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-generic pdf pdf-am ps ps-am tags tags-recursive \
+ uninstall uninstall-am
+
+
+dist-hook:
+ $(MAKE) changelog_dir=$(distdir) make-ChangeLog
+ -rm -f $(distdir).cpio
+ find $(distdir) | cpio -Hcrc -o | \
+ GZIP=$(GZIP_ENV) gzip -c > $(distdir).cpio.gz
+
+distclean-local:
+ -rm -f $(distdir).cpio.gz
+
+.PHONY: ChangeLog
+ChangeLog:
+ if test -d .git; then \
+ cmd=$(top_srcdir)/build-aux/gitlog-to-changelog; \
+ if test -n "$(gen_start_date)"; then \
+ cmd="$$cmd --since=\"$(gen_start_date)\""; \
+ fi; \
+ $$cmd | \
+ sed '/<unknown>$$/d' | fmt -s > $(changelog_dir)/cl-t; \
+ if test -n "$(prev_change_log)" && test -f "$(prev_change_log)"; \
+ then \
+ cat "$(prev_change_log)" | \
+ sed '/^Local Variables:/,/^End:/d' >> $(changelog_dir)/cl-t; \
+ fi; \
+ echo "Local Variables:" >> $(changelog_dir)/cl-t; \
+ echo "mode: change-log" >> $(changelog_dir)/cl-t; \
+ echo "version-control: never" >> $(changelog_dir)/cl-t; \
+ echo "buffer-read-only: t" >> $(changelog_dir)/cl-t; \
+ echo "End:" >> $(changelog_dir)/cl-t; \
+ rm -f $(changelog_dir)/ChangeLog; \
+ mv $(changelog_dir)/cl-t $(changelog_dir)/ChangeLog; \
+ fi
# 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:
+++ /dev/null
-Ports of GNU tar and other tars
-See the end of file for copying conditions.
-
-* Introduction
-
- Most entries in this file are out of date, unfortunately. Such
- entries are marked with an `X'. Run grep '^\*\*[^X]' PORTS to
- extract valid entries.
-
- Please write bug-tar@gnu.org if you are aware of various ports of GNU tar
- to non-GNU and non-Unix systems not listed here, or for corrections.
- Please provide the goal system, a complete and stable URL, the maintainer
- name and address, the tar version used as a base, and your comments.
-
-* GNU/Linux and Unix
-
-** Star is a tape archiver similar to tar.
- <http://www.fokus.gmd.de/research/cc/glone/employees/joerg.schilling/private/star.html>
-
-* Amiga
-
-**X ftp://ftp.wustl.edu/systems/amiga/aminet/util/arc/GNUtar-1.11.8.lha
- maintained by Enrico Forestieri <enrico@com.unipr.it>
- Based on tar 1.11.8.
-
-**X ftp://ftp.ninemoons.com/pub/ade/current/amiga-bin/tar-1.11.8-bin.lha
- maintained by the ADE group <fnf@fishpond.ninemoons.com>
- Based on tar 1.11.8, needs ixemul.library.
-
-**X ftp://ftp.wustl.edu/systems/amiga/aminet/util/arc/gnutar.lha
- maintained by <mscheler@wuarchive.wustl.edu>
-
-* DEC alpha (NT)
-
-**X ftp://ftp.cdrom.com/.20/windows/archiver/tar.zip
- maintained by Drew Bliss & Geoff Voelker
-
-* DEC VAX (VMS)
-
-**X http://www.lp.se/free/vmstar/
- maintained by Richard Levitte <levitte@lp.se>
- This is not GNU tar, but a separate implementation.
-
-** maintained by William Bader <william@nscs.fast.net>
- For V4.7. Based on an old PDtar. Requires compatible shared libraries
- to run V5 or V6 executables.
-
-* IBM/PC (DV/X)
-
-**X ftp://qdeck.com/ (?)
- maintained by David Ronis <ronis@gibbs.chem.mcgill.ca>
- For Desqview/X. Everything works besides compression. Copy of hacked
- sources available, some of DV/X's programmer's library also needed.
-
-* IBM/PC (MSDOS)
-
-**X http://www.simtel.net/simtel.net/
- http://www.leo.org/pub/comp/platforms/pc/gnuish (Germany)
- ftp://ftp.simtel.net/simtelnet/gnu
- ftp://ftp.leo.org/pub/comp/platforms/pc/gnuish
- maintained by Darrel Hankerson <hankedr@mail.auburn.edu>
- You get many GNU tools, not only `tar'. The GNUish project is described
- in `gnuish_t.htm'.
-
-** The DJGPP development tools also include some `tar' utilities.
-
-**X ftp://ftp.mcs.com/mcsnet.users/les/dos-gnutar/
- maintained by Leslie Mikesell <les@mcs.net>
- Based on tar 1.11.2. Support for SCSI (via ASPI) and network (rsh over
- packet driver). No support for win95 long file names.
-
-**X ftp://ftp.wu-wien.ac.at/pub/src/PCmisc/aspi-tar/*
- maintained by Christoph Splittgerber <chris@orion.sdata.de>
- Based on tar 1.10. Support for SCSI (via ASPI).
-
-**X ftp://wuarchive (?)
- Several DOS version based on PDtar. John Gilmore <gnu@toad.com> says
- he has copies of several vintages saved.
-
-**X ftp://ftp.cdrom.com/.14/languages/ada/toolkit/msdos/gtar/gtar.exe
- ftp://ftp.cdrom.com/.14/languages/ada/toolkit/msdos/gtar/gtar.taz
- ftp://ftp.cdrom.com/.14/languages/ada/toolkit/msdos/gtar/gtar.zip
-
-**X ftp://ftp.cdrom.com/.4/os2/archiver/tar.zip
- Based on PDtar.
-
-**X ftp://ftp.cdrom.com/.20/windows/archiver/tar.zip
- maintained by Drew Bliss & Geoff Voelker
- GNU tar for NT (intel and Alpha platforms).
-
-** ftp://garbo.uwasa.fi/pc/unix/untgz095.zip
- maintained by Tillmann Steinbrecher <tst@darmstadt.netsurf.de>
- The `untgz' program is a fast .tar or .tar.gz (.tgz) extractor.
-
-**X http://people.darmstadt.netsurf.de/tst/tar.htm
- maintained by Tillmann Steinbrecher <tst@darmstadt.netsurf.de>
- This is not a `tar' port, but an index of them.
-
-* IBM/PC (OS/2)
-
-**X http://www.leo.org/pub/comp/os/os2/leo/gnu/archiver/gtar254.zip
- http://www.leo.org/pub/comp/os/os2/leo/gnu/archiver/gtak254.zip
- maintained by Andreas Kaiser <Andreas.Kaiser@stuttgart.netsurf.de>
- Version 2.54. Based on tar 1.10. The second archive contains SCSI
- drivers (DAT streamers notably) and rmt-type programs.
-
-* IBM/PC (Win32: Windows 95, NT 3.5 or NT 4.0)
-
-**X ftp://ftp.cygnus.com:~ftp/pub/sac/win32/usersrc/*
- maintained by Cygnus
- GNU-Win32 B17.1 distribution. Download all files, `cat' them together,
- and `untar' the result. You get many GNU tools, not only `tar'.
- Based on tar 1.11.2.
-
-**X ftp://ftp.cdrom.com/.20/windows/archiver/tar.zip
- maintained by Drew Bliss & Geoff Voelker
- GNU tar for NT (intel and Alpha platforms).
-
-** ftp://garbo.uwasa.fi/pc/unix/untgz095.zip
- maintained by Tillmann Steinbrecher <tst@darmstadt.netsurf.de>
- The `untgz' program is a fast .tar or .tar.gz (.tgz) extractor.
-
-* IBM/PC (Windows 3.1)
-
-**X ftp://ftp.mcs.com/mcsnet.users/les/win-gnutar/
- maintained by Leslie Mikesell <les@mcs.net>
- Support for network (rsh over winsock). No support for win95 long
- file names.
-
-**X ftp://ftp.gamesdomain.ru/.1/os/windows/programr/tar.zip
- Based on GNU tar 1.11.2.
-
-* Macintosh
-
-** Paulo Abreu (paulotex at yahoo dot com) did a
- limited port of GNU tar to Darwin, with support for resource forks
- and finder info, but this no longer seems to be available.
-
-** There is a tar in Stuffit Expander which is available many places and
- comes with MacOS. It creates some spurious files but works on average.
-
-** There is an excellent GNU tar bundled in Tenon MachTen, but it does not
- seem to be available separately.
-
-\f
-* Copyright notice
-
- Copyright (C) 1999, 2001, 2003, 2004, 2007 Free Software Foundation, Inc.
-
- This file is part of GNU tar.
-
- GNU tar 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 3, or (at your option)
- any later version.
-
- GNU tar is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GNU tar; see the file COPYING. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-
-\f
-Local Variables:
-mode: outline
-paragraph-separate: "[ \f]*$"
-version-control: never
-End:
-
+++ /dev/null
--*- outline -*-
-
-These notes intend to help people working on the CVS version of
-this package.
-
-* Requirements
-
-Only the sources are installed in the CVS repository (to ease the
-maintenance, merges etc.), therefore you will have to get the latest
-stable versions of the maintainer tools we depend upon, including:
-
-- Automake <http://www.gnu.org/software/automake/>
-- Autoconf <http://www.gnu.org/software/autoconf/>
-- Bison <http://www.gnu.org/software/bison/>
-- Gettext <http://www.gnu.org/software/gettext/>
-- Gzip <http://www.gnu.org/software/gzip/>
-- Tar <http://www.gnu.org/software/tar/>
-- Wget <http://www.gnu.org/software/wget/>
-
-As of this writing, the latest stable version of Gzip is 1.2.4 but we
-suggest using test version 1.3.5 (or later, if one becomes available).
-
-Valgrind <http://valgrind.org/> is also highly recommended, if
-Valgrind supports your architecture.
-
-Only building the initial full source tree will be a bit painful,
-later, a plain `cvs update -P && make' should be sufficient.
-
-* First CVS checkout
-
-Obviously, if you are reading these notes, you did manage to check out
-this package from CVS. The next step is to get other files needed to
-build, which are extracted from other source packages:
-
- $ ./bootstrap
-
-And there you are! Just
-
- $ ./configure
- $ make
- $ make check
-
-At this point, there should be no difference between your local copy,
-and the CVS master copy:
-
- $ cvs diff
-
-should output no difference.
-
-Enjoy!
-
------
-
-Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 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 3, 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.
--- /dev/null
+These notes intend to help people working on the Git version of
+this package.
+
+* Requirements
+
+You need the following packages to build the Git version of GNU
+tar. We do not make any efforts to accommodate older versions of
+these packages, so please make sure that you have the latest stable
+version.
+
+- Automake <http://www.gnu.org/software/automake/>
+- Autoconf <http://www.gnu.org/software/autoconf/>
+- M4 <http://www.gnu.org/software/m4/>
+- Texinfo <http://www.gnu.org/software/texinfo>
+- Gnulib <http://www.gnu.org/software/gnulib>
+- Git <http://git.or.cz>
+
+* Bootstrapping
+
+Obviously, if you are reading these notes, you did manage to clone
+tar from Git. The next step is to get other files needed to build,
+which are extracted from other source packages:
+
+1. Change to the source tree directory
+
+ cd tar
+
+2. Run
+
+ ./bootstrap
+
+Once done, proceed as described in the file README (section
+INSTALLATION).
+
+Normally you will have to run bootstrap only once. However, if you
+intend to hack on GNU tar, you might need to run it again later. In
+this case, you will probably want to save some time and bandwidth by
+avoiding downloading the same files again. If so, create in GNU tar
+root directory the file named `.bootstrap' with the following
+contents:
+
+ --gnulib-srcdir=$HOME/gnulib
+
+Replace `$HOME/gnulib' with the actual directory where the Gnulib
+sources reside.
+
+For more information about `bootstrap', run `bootstrap --help'.
+
+\f
+* Copyright information
+
+ Copyright (C) 2007, 2008, 2009 Free Software Foundation, Inc.
+
+ Permission is granted to anyone to make or distribute verbatim copies
+ of this document as received, in any medium, provided that the
+ copyright notice and this permission notice are preserved,
+ thus giving the recipient permission to redistribute in turn.
+
+ Permission is granted to distribute modified versions
+ of this document, or of portions of it,
+ under the above conditions, provided also that they
+ carry prominent notices stating who last changed them.
+
+^L
+Local Variables:
+mode: outline
+paragraph-separate: "[ ^L]*$"
+version-control: never
+End:
+
+
+++ /dev/null
-/* Special definitions for GNU tar, processed by autoheader.
- Copyright © 1994, 1997 Free Software Foundation, Inc.
- François Pinard <pinard@iro.umontreal.ca>, 1993.
-*/
-
-/* This is unconditionally defined for setting a GNU environment. */
-#undef _GNU_SOURCE
-
-/* Define to a string giving the full name of the default archive file. */
-#undef DEFAULT_ARCHIVE
-
-/* Define to a number giving the default blocking size for archives. */
-#undef DEFAULT_BLOCKING
-
-/* Define to 1 if density may be indicated by [lmh] at end of device. */
-#undef DENSITY_LETTER
-
-/* Define to a string giving the prefix of the default device, without the
- part specifying the unit and density. */
-#undef DEVICE_PREFIX
-
-/* Define to 1 if you lack a 3-argument version of open, and want to
- emulate it with system calls you do have. */
-#undef EMUL_OPEN3
-
-/* Define to 1 if NLS is requested. */
-#undef ENABLE_NLS
-
-/* Define as 1 if you have catgets and don't want to use GNU gettext. */
-#undef HAVE_CATGETS
-
-/* Define to 1 if you have getgrgid(3). */
-#undef HAVE_GETGRGID
-
-/* Define to 1 if you have getpwuid(3). */
-#undef HAVE_GETPWUID
-
-/* Define as 1 if you have gettext and don't want to use GNU gettext. */
-#undef HAVE_GETTEXT
-
-/* Define if your locale.h file contains LC_MESSAGES. */
-#undef HAVE_LC_MESSAGES
-
-/* Define to 1 if you have the valloc function. */
-#undef HAVE_VALLOC
-
-/* Define to 1 if some rsh exists, or if you have <netdb.h>. */
-#undef HAVE_RTAPELIB
-
-/* Define to 1 if mknod function is available. */
-#undef HAVE_MKNOD
-
-/* Define to 1 if stpcpy function is available. */
-#undef HAVE_STPCPY
-
-/* Define if `union wait' is the type of the first arg to wait functions. */
-#undef HAVE_UNION_WAIT
-
-/* Define to 1 if utime.h exists and declares struct utimbuf. */
-#undef HAVE_UTIME_H
-
-/* Define to mt_model (v.g., for DG/UX), else to mt_type. */
-#undef MTIO_CHECK_FIELD
-
-/* Define to the name of the distribution. */
-#undef PACKAGE
-
-/* Define to 1 if ANSI function prototypes are usable. */
-#undef PROTOTYPES
-
-/* Define to the full path of your rsh, if any. */
-#undef REMOTE_SHELL
-
-/* Path to directory containing system wide message catalog sources. */
-#undef STD_INC_PATH
-
-/* Define to the version of the distribution. */
-#undef VERSION
-
-/* Define to 1 if using the `glocale' package for message catalogs. */
-#undef WITH_CATALOGS
-
-/* Define to 1 for better use of the debugging malloc library. See
- site ftp.antaire.com in antaire/src, file dmalloc/dmalloc.tar.gz. */
-#undef WITH_DMALLOC
-
-/* Define to 1 if GNU regex should be used instead of GNU rx. */
-#undef WITH_REGEX
+++ /dev/null
-## ----------------------------------------- ##
-## Find how to suppress newlines with echo. ##
-## ----------------------------------------- ##
-
-# Once this macro is called, you may output with no echo in a Makefile or
-# script using: echo @ECHO_N@ "STRING_TO_OUTPUT@ECHO_C@".
-
-AC_DEFUN(fp_PROG_ECHO,
-[AC_MSG_CHECKING(how to suppress newlines using echo)
-AC_CACHE_VAL(fp_cv_prog_echo_nonl,
-[if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
- fp_cv_prog_echo_nonl=no
- else
- fp_cv_prog_echo_nonl=option
- fi
-else
- fp_cv_prog_echo_nonl=escape
-fi
-])
-AC_MSG_RESULT($fp_cv_prog_echo_nonl)
-case $fp_cv_prog_echo_nonl in
- no) ECHO_N= ECHO_C= ;;
- option) ECHO_N=-n ECHO_C= ;;
- escape) ECHO_N= ECHO_C='\c' ;;
-esac
-AC_SUBST(ECHO_N)dnl
-AC_SUBST(ECHO_C)dnl
-])
-
-## ------------------------------------------- ##
-## Check if --with-included-malloc was given. ##
-## From Franc,ois Pinard ##
-## ------------------------------------------- ##
-
-# In 1992, Michael Bushnell (now Thomas Bushnell <thomas@gnu.ai.mit.edu>)
-# devised a test for avoiding HP/UX malloc and using GNU malloc instead.
-# Bruno Haible <haible@ma2s2.mathematik.uni-karlsruhe.de> recycled this
-# test for CLISP Common LISP and extended it to cover broken mallocs from
-# Sun and SGI. I (<pinard@iro.umontreal.ca>) reworked it a little so
-# it is independent of config.guess, and overridable by the installer.
-
-# On IRIX 5.2, libc malloc is broken, but the -lmalloc one was usable.
-# So in my packages, I once unconditionally used -lmalloc if it existed.
-# This does not do anymore, because the -lmalloc malloc is broken on
-# Solaris 2.4 to 2.5.1 (alignment is 4 bytes instead of 8 bytes, as
-# reported by John Wells <john@bitsmart.com>).
-
-# Bruno also notes: "HP-UX has two different malloc() implementations.
-# Both are broken. When used with CLISP, the one in the default libc.a
-# leads to a SIGSEGV, the one in libmalloc.a leads to a SIGBUS. The SunOS
-# 4.1.1 malloc() breaks when used by CLISP's generational GC. The IRIX
-# 5.2 malloc() breaks when used by CLISP's generational GC."
-
-# If the installer does not give a preference, we use the included GNU
-# malloc if we have the slightest doubt that malloc could be broken, this
-# includes cross compilation, and *all* HP/UX, SunOS or IRIX systems.
-# It is crude indeed, but I just do not have enough information for truly
-# benchmarking malloc in all cases, but want safe packages nevertheless.
-
-AC_DEFUN(fp_WITH_INCLUDED_MALLOC,
-[AC_MSG_CHECKING(if included GNU malloc is wanted)
-AC_ARG_WITH(included-malloc,
-[ --with-included-malloc use the GNU malloc which is included here], ,
-[if test $cross_compiling = yes; then
- withval=yes
-else
- case `uname -s 2> /dev/null` in
- HP-UX | SunOS | IRIX* ) withval=yes ;;
- *) withval=no ;;
- esac
-fi])
-test "$withval" = yes && LIBOBJS="$LIBOBJS gmalloc.o"
-AC_MSG_RESULT($withval)
-])
-
-## -------------------- ##
-## Macros from Ulrich. ##
-## -------------------- ##
-
-# Search path for a program which passes the given test.
-# Ulrich Drepper <drepper@cygnus.com>, 1996.
-
-# serial 1
-
-dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
-dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
-AC_DEFUN(AM_PATH_PROG_WITH_TEST,
-[# Extract the first word of "$2", so it can be a program name with args.
-set dummy $2; ac_word=[$]2
-AC_MSG_CHECKING([for $ac_word])
-AC_CACHE_VAL(ac_cv_path_$1,
-[case "[$]$1" in
- /*)
- ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
- ;;
- *)
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in ifelse([$5], , $PATH, [$5]); do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if [$3]; then
- ac_cv_path_$1="$ac_dir/$ac_word"
- break
- fi
- fi
- done
- IFS="$ac_save_ifs"
-dnl If no 4th arg is given, leave the cache variable unset,
-dnl so AC_PATH_PROGS will keep looking.
-ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
-])dnl
- ;;
-esac])dnl
-$1="$ac_cv_path_$1"
-if test -n "[$]$1"; then
- AC_MSG_RESULT([$]$1)
-else
- AC_MSG_RESULT(no)
-fi
-AC_SUBST($1)dnl
-])
-
-# Check whether LC_MESSAGES is available in <locale.h>.
-# Ulrich Drepper <drepper@cygnus.com>, 1995.
-
-# serial 1
-
-AC_DEFUN(AM_LC_MESSAGES,
- [if test $ac_cv_header_locale_h = yes; then
- AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
- [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
- am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
- if test $am_cv_val_LC_MESSAGES = yes; then
- AC_DEFINE(HAVE_LC_MESSAGES)
- fi
- fi])
-
-# Macro to add for using GNU gettext.
-# Ulrich Drepper <drepper@cygnus.com>, 1995.
-
-# serial 1
-
-AC_DEFUN(AM_WITH_NLS,
- [AC_MSG_CHECKING([whether NLS is requested])
- dnl Default is enabled NLS
- AC_ARG_ENABLE(nls,
- [ --disable-nls do not use Native Language Support],
- USE_NLS=$enableval, USE_NLS=yes)
- AC_MSG_RESULT($USE_NLS)
- AC_SUBST(USE_NLS)
-
- USE_INCLUDED_LIBINTL=no
-
- dnl If we use NLS figure out what method
- if test "$USE_NLS" = "yes"; then
- AC_DEFINE(ENABLE_NLS)
- AC_MSG_CHECKING([whether included gettext is requested])
- AC_ARG_WITH(included-gettext,
- [ --with-included-gettext use the GNU gettext library included here],
- nls_cv_force_use_gnu_gettext=$withval,
- nls_cv_force_use_gnu_gettext=no)
- AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
-
- nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
- if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
- dnl User does not insist on using GNU NLS library. Figure out what
- dnl to use. If gettext or catgets are available (in this order) we
- dnl use this. Else we have to fall back to GNU NLS library.
- dnl catgets is only used if permitted by option --with-catgets.
- nls_cv_header_intl=
- nls_cv_header_libgt=
- CATOBJEXT=NONE
-
- AC_CHECK_HEADER(libintl.h,
- [AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
- [AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
- gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
-
- if test "$gt_cv_func_gettext_libc" != "yes"; then
- AC_CHECK_LIB(intl, bindtextdomain,
- [AC_CACHE_CHECK([for gettext in libintl],
- gt_cv_func_gettext_libintl,
- [AC_TRY_LINK([], [return (int) gettext ("")],
- gt_cv_func_gettext_libintl=yes,
- gt_cv_func_gettext_libintl=no)])])
- fi
-
- if test "$gt_cv_func_gettext_libc" = "yes" \
- || test "$gt_cv_func_gettext_libintl" = "yes"; then
- AC_DEFINE(HAVE_GETTEXT)
- AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
- if test "$MSGFMT" != "no"; then
- AC_CHECK_FUNCS(dcgettext)
- AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
- AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
- return _nl_msg_cat_cntr],
- [CATOBJEXT=.gmo
- DATADIRNAME=share],
- [CATOBJEXT=.mo
- DATADIRNAME=lib])
- INSTOBJEXT=.mo
- fi
- fi
- ])
-
- if test "$CATOBJEXT" = "NONE"; then
- AC_MSG_CHECKING([whether catgets can be used])
- AC_ARG_WITH(catgets,
- [ --with-catgets use catgets functions if available],
- nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
- AC_MSG_RESULT($nls_cv_use_catgets)
-
- if test "$nls_cv_use_catgets" = "yes"; then
- dnl No gettext in C library. Try catgets next.
- AC_CHECK_LIB(i, main)
- AC_CHECK_FUNC(catgets,
- [AC_DEFINE(HAVE_CATGETS)
- INTLOBJS="\$(CATOBJS)"
- AC_PATH_PROG(GENCAT, gencat, no)dnl
- if test "$GENCAT" != "no"; then
- AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
- if test "$GMSGFMT" = "no"; then
- AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
- fi
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
- USE_INCLUDED_LIBINTL=yes
- CATOBJEXT=.cat
- INSTOBJEXT=.cat
- DATADIRNAME=lib
- INTLDEPS="../intl/libintl.a"
- INTLLIBS=$INTLDEPS
- LIBS=`echo $LIBS | sed -e 's/-lintl//'`
- nls_cv_header_intl=intl/libintl.h
- nls_cv_header_libgt=intl/libgettext.h
- fi])
- fi
- fi
-
- if test "$CATOBJEXT" = "NONE"; then
- dnl Neither gettext nor catgets in included in the C library.
- dnl Fall back on GNU gettext library.
- nls_cv_use_gnu_gettext=yes
- fi
- fi
-
- if test "$nls_cv_use_gnu_gettext" = "yes"; then
- dnl Mark actions used to generate GNU NLS library.
- INTLOBJS="\$(GETTOBJS)"
- AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
- AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
- [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
- AC_SUBST(MSGFMT)
- USE_INCLUDED_LIBINTL=yes
- CATOBJEXT=.gmo
- INSTOBJEXT=.mo
- DATADIRNAME=share
- INTLDEPS="../intl/libintl.a"
- INTLLIBS=$INTLDEPS
- LIBS=`echo $LIBS | sed -e 's/-lintl//'`
- nls_cv_header_intl=intl/libintl.h
- nls_cv_header_libgt=intl/libgettext.h
- fi
-
- dnl Test whether we really found GNU xgettext.
- if test "$XGETTEXT" != ":"; then
- dnl If it is no GNU xgettext we define it as : so that the
- dnl Makefiles still can work.
- if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
- : ;
- else
- AC_MSG_RESULT(
- [found xgettext programs is not GNU xgettext; ignore it])
- XGETTEXT=":"
- fi
- fi
-
- # We need to process the po/ directory.
- POSUB=po
- else
- DATADIRNAME=share
- nls_cv_header_intl=intl/libintl.h
- nls_cv_header_libgt=intl/libgettext.h
- fi
-
- # If this is used in GNU gettext we have to set USE_NLS to `yes'
- # because some of the sources are only built for this goal.
- if test "$PACKAGE" = gettext; then
- USE_NLS=yes
- USE_INCLUDED_LIBINTL=yes
- fi
-
- dnl These rules are solely for the distribution goal. While doing this
- dnl we only have to keep exactly one list of the available catalogs
- dnl in configure.in.
- for lang in $ALL_LINGUAS; do
- GMOFILES="$GMOFILES $lang.gmo"
- POFILES="$POFILES $lang.po"
- done
-
- dnl Make all variables we use known to autoconf.
- AC_SUBST(USE_INCLUDED_LIBINTL)
- AC_SUBST(CATALOGS)
- AC_SUBST(CATOBJEXT)
- AC_SUBST(DATADIRNAME)
- AC_SUBST(GMOFILES)
- AC_SUBST(INSTOBJEXT)
- AC_SUBST(INTLDEPS)
- AC_SUBST(INTLLIBS)
- AC_SUBST(INTLOBJS)
- AC_SUBST(POFILES)
- AC_SUBST(POSUB)
- ])
-
-AC_DEFUN(AM_GNU_GETTEXT,
- [AC_REQUIRE([AC_PROG_MAKE_SET])dnl
- AC_REQUIRE([AC_PROG_CC])dnl
- AC_REQUIRE([AC_ISC_POSIX])dnl
- AC_REQUIRE([AC_PROG_RANLIB])dnl
- AC_REQUIRE([AC_HEADER_STDC])dnl
- AC_REQUIRE([AC_C_CONST])dnl
- AC_REQUIRE([AC_C_INLINE])dnl
- AC_REQUIRE([AC_TYPE_OFF_T])dnl
- AC_REQUIRE([AC_TYPE_SIZE_T])dnl
- AC_REQUIRE([AC_FUNC_ALLOCA])dnl
- AC_REQUIRE([AC_FUNC_MMAP])dnl
-
- AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
-unistd.h values.h])
- AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
-__argz_count __argz_stringify __argz_next])
-
- if test "${ac_cv_func_stpcpy+set}" != "set"; then
- AC_CHECK_FUNCS(stpcpy)
- fi
- if test "${ac_cv_func_stpcpy}" = "yes"; then
- AC_DEFINE(HAVE_STPCPY)
- fi
-
- AM_LC_MESSAGES
- AM_WITH_NLS
-
- if test "x$CATOBJEXT" != "x"; then
- if test "x$ALL_LINGUAS" = "x"; then
- LINGUAS=
- else
- AC_MSG_CHECKING(for catalogs to be installed)
- NEW_LINGUAS=
- for lang in ${LINGUAS=$ALL_LINGUAS}; do
- case "$ALL_LINGUAS" in
- *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
- esac
- done
- LINGUAS=$NEW_LINGUAS
- AC_MSG_RESULT($LINGUAS)
- fi
-
- dnl Construct list of names of catalog files to be constructed.
- if test -n "$LINGUAS"; then
- for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
- fi
- fi
-
- dnl Determine which catalog format we have (if any is needed)
- dnl For now we know about two different formats:
- dnl Linux libc-5 and the normal X/Open format
- test -d intl || mkdir intl
- if test "$CATOBJEXT" = ".cat"; then
- AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
-
- dnl Transform the SED scripts while copying because some dumb SEDs
- dnl cannot handle comments.
- sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
- fi
- dnl po2tbl.sed is always needed.
- sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
- $srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
-
- dnl In the intl/Makefile.in we have a special dependency which makes
- dnl only sense for gettext. We comment this out for non-gettext
- dnl packages.
- if test "$PACKAGE" = "gettext"; then
- GT_NO="#NO#"
- GT_YES=
- else
- GT_NO=
- GT_YES="#YES#"
- fi
- AC_SUBST(GT_NO)
- AC_SUBST(GT_YES)
-
- dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
- dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
- dnl Try to locate is.
- MKINSTALLDIRS=
- if test $ac_aux_dir; then
- MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
- fi
- if test -z $MKINSTALLDIRS; then
- MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
- fi
- AC_SUBST(MKINSTALLDIRS)
-
- dnl Generate list of files to be processed by xgettext which will
- dnl be included in po/Makefile.
- test -d po || mkdir po
- if test "x$srcdir" != "x."; then
- if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
- posrcprefix="$srcdir/"
- else
- posrcprefix="../$srcdir/"
- fi
- else
- posrcprefix="../"
- fi
- sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
- < $srcdir/po/POTFILES.in > po/POTFILES
- ])
#! /bin/sh
-# Bootstrap this package from CVS.
+# Bootstrap this package from checked-out sources.
-# Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+# Copyright (C) 2003-2008, 2009 Free Software Foundation, Inc.
-# This program is free software; you can redistribute it and/or modify
+# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3, or (at your option)
-# any later version.
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Written by Paul Eggert and Sergey Poznyakoff.
'
# Ensure file names are sorted consistently across platforms.
-# Also, ensure diagnostics are in English, e.g., "wget --help" below.
LC_ALL=C
export LC_ALL
+local_gl_dir=gl
+
+# Temporary directory names.
+bt='._bootmp'
+bt_regex=`echo "$bt"| sed 's/\./[.]/g'`
+bt2=${bt}2
+
usage() {
echo >&2 "\
Usage: $0 [OPTION]...
--gnulib-srcdir=DIRNAME Specify the local directory where gnulib
sources reside. Use this if you already
have gnulib sources on your machine, and
- do not want to waste your bandwidth dowloading
+ do not want to waste your bandwidth downloading
them again.
--copy Copy files instead of creating symbolic links.
--force Attempt to bootstrap even if the sources seem
not to have been checked out.
--skip-po Do not download po files.
- --update-po Update po files and exit.
- --cvs-user=USERNAME Set the CVS username to be used when accessing
- the paxutils repository.
-If the file bootstrap.conf exists in the current working directory, its
+If the file $0.conf exists in the same directory as this script, its
contents are read as shell variables to configure the bootstrap.
-Local defaults can be provided by placing the file \`.bootstrap' in the
-current working directory. The file is read after bootstrap.conf, comments
-and empty lines are removed, shell variables expanded and the result is
-prepended to the command line options.
-
Running without arguments will suffice in most cases.
"
}
-checkout() {
- if [ ! -d $1 ]; then
- echo "$0: getting $1 files..."
-
- case $1 in
- paxutils)
- case ${CVS_AUTH-pserver} in
- pserver)
- CVS_PREFIX=':pserver:anonymous@';;
- ssh)
- CVS_PREFIX="$CVS_USER${CVS_USER+@}";;
- *)
- echo "$0: $CVS_AUTH: Unknown CVS access method" >&2
- exit 1;;
- esac
-
- case $CVS_RSH in
- '') CVS_RSH=ssh; export CVS_RSH;;
- esac
-
- CVSURL=${CVS_PREFIX}cvs.savannah.gnu.org:/cvsroot/"$1"
- ;;
-
- gnulib)
- CVSURL=:pserver:anonymous@pserver.git.sv.gnu.org:/gnulib.git
- ;;
-
- esac
-
- trap "cleanup $1" 1 2 13 15
-
- cvs -z3 -q -d $CVSURL co $1 || cleanup $1
-
- trap - 1 2 13 15
- fi
-}
-
-cleanup() {
- status=$?
- rm -fr $1
- exit $status
-}
-
# Configuration.
+# Name of the Makefile.am
+gnulib_mk=gnulib.mk
+
# List of gnulib modules needed.
gnulib_modules=
extract_package_name='
/^AC_INIT(/{
- /.*,.*,.*,/{
+ /.*,.*,.*, */{
s///
s/[][]//g
+ s/)$//
p
q
}
}
'
package=`sed -n "$extract_package_name" configure.ac` || exit
+gnulib_name=lib$package
+
+build_aux=build-aux
+source_base=lib
+m4_base=m4
+doc_base=doc
+tests_base=tests
# Extra files from gnulib, which override files from other sources.
-gnulib_extra_files='
- build-aux/announce-gen
- build-aux/install-sh
- build-aux/missing
- build-aux/mdate-sh
- build-aux/texinfo.tex
- build-aux/depcomp
- build-aux/config.guess
- build-aux/config.sub
+gnulib_extra_files="
+ $build_aux/install-sh
+ $build_aux/missing
+ $build_aux/mdate-sh
+ $build_aux/texinfo.tex
+ $build_aux/depcomp
+ $build_aux/config.guess
+ $build_aux/config.sub
doc/INSTALL
-'
+"
+
+# Additional gnulib-tool options to use. Use "\newline" to break lines.
+gnulib_tool_option_extras=
# Other locale categories that need message catalogs.
EXTRA_LOCALE_CATEGORIES=
--flag=error:3:c-format --flag=error_at_line:5:c-format\\\
'
+# Package bug report address for gettext files
+MSGID_BUGS_ADDRESS=bug-$package@gnu.org
+
# Files we don't want to import.
excluded_files=
# File that should exist in the top directory of a checked out hierarchy,
# but not in a distribution tarball.
-CVS_only_file=README-cvs
+checkout_only_file=README-hacking
# Whether to use copies instead of symlinks.
copy=false
+# Set this to '.cvsignore .gitignore' in bootstrap.conf if you want
+# those files to be generated in directories like lib/, m4/, and po/.
+# Or set it to 'auto' to make this script select which to use based
+# on which version control system (if any) is used in the source directory.
+vc_ignore=auto
+
# Override the default configuration, if necessary.
-test -r bootstrap.conf && . ./bootstrap.conf
+# Make sure that bootstrap.conf is sourced from the current directory
+# if we were invoked as "sh bootstrap".
+case "$0" in
+ */*) test -r "$0.conf" && . "$0.conf" ;;
+ *) test -r "$0.conf" && . ./"$0.conf" ;;
+esac
+
-# Read local configuration file
-if [ -r .bootstrap ]; then
- echo "$0: Reading configuration file .bootstrap"
- eval set -- "`sed 's/#.*$//;/^$/d' .bootstrap | tr '\n' ' '` $*"
+if test "$vc_ignore" = auto; then
+ vc_ignore=
+ test -d .git && vc_ignore=.gitignore
+ test -d CVS && vc_ignore="$vc_ignore .cvsignore"
fi
# Translate configuration into internal form.
--help)
usage
exit;;
+ --gnulib-srcdir=*)
+ GNULIB_SRCDIR=`expr "X$option" : 'X--gnulib-srcdir=\(.*\)'`;;
--paxutils-srcdir=*)
PAXUTILS_SRCDIR=`expr "$option" : '--paxutils-srcdir=\(.*\)'`;;
- --gnulib-srcdir=*)
- GNULIB_SRCDIR=`expr "$option" : '--gnulib-srcdir=\(.*\)'`;;
- --cvs-user=*)
- CVS_USER=`expr "$option" : '--cvs-user=\(.*\)'`;;
- --skip-po | --no-po) # --no-po is for compatibility with 'tar' tradition.
- DOWNLOAD_PO=skip;;
- --update-po=*)
- DOWNLOAD_PO=`expr "$option" : '--update-po=\(.*\)'`;;
- --update-po)
- DOWNLOAD_PO=only;;
+ --skip-po)
+ SKIP_PO=t;;
--force)
- CVS_only_file=;;
+ checkout_only_file=;;
--copy)
copy=true;;
*)
esac
done
-if test -n "$CVS_only_file" && test ! -r "$CVS_only_file"; then
+if test -n "$checkout_only_file" && test ! -r "$checkout_only_file"; then
echo "$0: Bootstrapping from a non-checked-out distribution is risky." >&2
exit 1
fi
-echo "$0: Bootstrapping CVS $package..."
+# If $STR is not already on a line by itself in $FILE, insert it,
+# sorting the new contents of the file and replacing $FILE with the result.
+insert_sorted_if_absent() {
+ file=$1
+ str=$2
+ test -f $file || touch $file
+ echo "$str" | sort -u - $file | cmp -s - $file \
+ || echo "$str" | sort -u - $file -o $file \
+ || exit 1
+}
+
+# Die if there is no AC_CONFIG_AUX_DIR($build_aux) line in configure.ac.
+found_aux_dir=no
+grep '^[ ]*AC_CONFIG_AUX_DIR(\['"$build_aux"'\])' configure.ac \
+ >/dev/null && found_aux_dir=yes
+grep '^[ ]*AC_CONFIG_AUX_DIR('"$build_aux"')' configure.ac \
+ >/dev/null && found_aux_dir=yes
+if test $found_aux_dir = no; then
+ echo "$0: expected line not found in configure.ac. Add the following:" >&2
+ echo " AC_CONFIG_AUX_DIR([$build_aux])" >&2
+ exit 1
+fi
+
+# If $build_aux doesn't exist, create it now, otherwise some bits
+# below will malfunction. If creating it, also mark it as ignored.
+if test ! -d $build_aux; then
+ mkdir $build_aux
+ for dot_ig in x $vc_ignore; do
+ test $dot_ig = x && continue
+ insert_sorted_if_absent $dot_ig $build_aux
+ done
+fi
+
+echo "$0: Bootstrapping from checked-out $package sources..."
+
+# See if we can use gnulib's git-merge-changelog merge driver.
+if test -d .git && (git --version) >/dev/null 2>/dev/null ; then
+ if git config merge.merge-changelog.driver >/dev/null ; then
+ :
+ elif (git-merge-changelog --version) >/dev/null 2>/dev/null ; then
+ echo "initializing git-merge-changelog driver"
+ git config merge.merge-changelog.name 'GNU-style ChangeLog merge driver'
+ git config merge.merge-changelog.driver 'git-merge-changelog %O %A %B'
+ else
+ echo "consider installing git-merge-changelog from gnulib"
+ fi
+fi
+
+cleanup() {
+ status=$?
+ rm -fr $1
+ exit $status
+}
+
+git_modules_config () {
+ GIT_CONFIG_LOCAL=.gitmodules git config "$@"
+}
+
+# Get paxutils files.
+case ${PAXUTILS_SRCDIR--} in
+-) if [ ! -d paxutils ]; then
+ echo "$0: getting paxutils files..."
+
+ trap "cleanup paxutils" 1 2 13 15
+
+ git clone --depth 1 git://git.sv.gnu.org/paxutils || cleanup paxutils
+
+ trap - 1 2 13 15
+ fi
+ PAXUTILS_SRCDIR=paxutils
+ ;;
+esac
+
+if [ -r $PAXUTILS_SRCDIR/gnulib.modules ]; then
+ gnulib_modules=`
+ (echo "$gnulib_modules"; grep '^[^#]' $PAXUTILS_SRCDIR/gnulib.modules) |
+ sort -u
+ `
+fi
+
+# Get gnulib files.
+
+case ${GNULIB_SRCDIR--} in
+-)
+ if git_modules_config submodule.gnulib.url >/dev/null; then
+ echo "$0: getting gnulib files..."
+ git submodule init || exit $?
+ git submodule update || exit $?
+
+ elif [ ! -d gnulib ]; then
+ echo "$0: getting gnulib files..."
+
+ trap cleanup_gnulib 1 2 13 15
+
+ git clone --help|grep depth > /dev/null && shallow='--depth 2' || shallow=
+ git clone $shallow git://git.sv.gnu.org/gnulib ||
+ "cleanup $1"
+
+ trap - 1 2 13 15
+ fi
+ GNULIB_SRCDIR=gnulib
+ ;;
+*)
+ # Redirect the gnulib submodule to the directory on the command line
+ # if possible.
+ if test -d "$GNULIB_SRCDIR"/.git && \
+ git_modules_config submodule.gnulib.url >/dev/null; then
+ git submodule init
+ GNULIB_SRCDIR=`cd $GNULIB_SRCDIR && pwd`
+ git config --replace-all submodule.gnulib.url $GNULIB_SRCDIR
+ echo "$0: getting gnulib files..."
+ git submodule update || exit $?
+ GNULIB_SRCDIR=gnulib
+ fi
+ ;;
+esac
+
+gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
+<$gnulib_tool || exit
# Get translations.
langs=`cd $ref_po_dir && echo *.po|sed 's/\.po//g'`
test "$langs" = '*' && langs=x
- for po in `cd $ref_po_dir && echo *.po|sed 's/\.po//g'`; do
+ for po in $langs; do
case $po in x) continue;; esac
new_po="$ref_po_dir/$po.po"
cksum_file="$ref_po_dir/$po.s1"
done
}
-case $DOWNLOAD_PO in
-'skip')
- ;;
+case $SKIP_PO in
'')
if test -d po; then
update_po_files po $package || exit
fi
- ;;
-'only')
- if test -d po; then
- update_po_files po $package || exit
- fi
- exit
- ;;
-esac
-# Get paxutils files.
-
-case ${PAXUTILS_SRCDIR--} in
--) checkout paxutils
- PAXUTILS_SRCDIR=paxutils
+ if test -d runtime-po; then
+ update_po_files runtime-po $package-runtime || exit
+ fi;;
esac
-if [ -r $PAXUTILS_SRCDIR/gnulib.modules ]; then
- gnulib_modules=`
- (echo "$gnulib_modules"; grep '^[^#]' $PAXUTILS_SRCDIR/gnulib.modules) |
- sort -u
- `
-fi
-
-ignore_file_list=
-cleanup_ifl() {
- test -n "$ignore_file_list" && rm -f $ignore_file_list
-}
-
-trap 'cleanup_ifl' 1 2 3 15
+symlink_to_dir()
+{
+ src=$1/$2
+ dst=${3-$2}
-# ignorefile DIR FILE
-# add FILE to the temporary ignorelist in the directory DIR
-ignorefile() {
- file=$1/.ignore.$$
- echo "$2" >> $file
- if `echo $ignore_list | grep -qv $file`; then
- ignore_file_list="$ignore_file_list
-$file"
- fi
-}
+ test -f "$src" && {
-# copy_files srcdir dstdir
-copy_files() {
- for file in `cat $1/DISTFILES`
- do
- case $file in
- "#*") continue;;
- esac
- dst=`echo $file | sed 's^.*/^^'`
- if [ $# -eq 3 ]; then
- case $dst in
- ${3}*) ;;
- *) dst=${3}$dst;;
- esac
+ # If the destination directory doesn't exist, create it.
+ # This is required at least for "lib/uniwidth/cjk.h".
+ dst_dir=`dirname "$dst"`
+ if ! test -d "$dst_dir"; then
+ mkdir -p "$dst_dir"
+
+ # If we've just created a directory like lib/uniwidth,
+ # tell version control system(s) it's ignorable.
+ # FIXME: for now, this does only one level
+ parent=`dirname "$dst_dir"`
+ for dot_ig in x $vc_ignore; do
+ test $dot_ig = x && continue
+ ig=$parent/$dot_ig
+ insert_sorted_if_absent $ig `echo "$dst_dir"|sed 's,.*/,,'`
+ done
fi
- echo "$0: Copying file $1/$file to $2/$dst"
- cp -p $1/$file $2/$dst
- ignorefile $2 $dst
- done
-}
-
-# Get gnulib files.
-
-case ${GNULIB_SRCDIR--} in
--)
- checkout gnulib
- GNULIB_SRCDIR=gnulib
-esac
-
-gnulib_tool=$GNULIB_SRCDIR/gnulib-tool
-<$gnulib_tool || exit
-
-ensure_dir_exists()
-{
- d=`dirname $dst`
- test -d "$d" || mkdir -p -- "$d"
-}
-
-symlink_to_gnulib()
-{
- src=$GNULIB_SRCDIR/$1
- dst=${2-$1}
- test -f "$src" && {
if $copy; then
{
test ! -h "$dst" || {
test -f "$dst" &&
cmp -s "$src" "$dst" || {
echo "$0: cp -fp $src $dst" &&
- ensure_dir_exists $dst &&
cp -fp "$src" "$dst"
}
else
esac
echo "$0: ln -fs $dot_dots$src $dst" &&
- ensure_dir_exists $dst &&
ln -fs "$dot_dots$src" "$dst"
}
fi
cp_dst=$2
if cmp -s "$cp_src" "$GNULIB_SRCDIR/$cp_dst"; then
- symlink_to_gnulib "$cp_dst"
+ symlink_to_dir "$GNULIB_SRCDIR" "$cp_dst"
+ elif cmp -s "$cp_src" "$local_gl_dir/$cp_dst"; then
+ symlink_to_dir $local_gl_dir "$cp_dst"
else
case $cp_dst in
*.[ch]) c1='/* '; c2=' */';;
*) c1= ; c2= ;;
esac
+ # If the destination directory doesn't exist, create it.
+ # This is required at least for "lib/uniwidth/cjk.h".
+ dst_dir=`dirname "$cp_dst"`
+ test -d "$dst_dir" || mkdir -p "$dst_dir"
+
if test -z "$c1"; then
cmp -s "$cp_src" "$cp_dst" || {
+ # Copy the file first to get proper permissions if it
+ # doesn't already exist. Then overwrite the copy.
echo "$0: cp -f $cp_src $cp_dst" &&
- cp -f "$cp_src" "$cp_dst"
+ rm -f "$cp_dst" &&
+ cp "$cp_src" "$cp_dst-t" &&
+ sed "s!$bt_regex/!!g" "$cp_src" > "$cp_dst-t" &&
+ mv -f "$cp_dst-t" "$cp_dst"
}
else
# Copy the file first to get proper permissions if it
(
echo "$c1-*- buffer-read-only: t -*- vi: set ro:$c2" &&
echo "${c1}DO NOT EDIT! GENERATED AUTOMATICALLY!$c2" &&
- cat "$cp_src"
+ sed "s!$bt_regex/!!g" "$cp_src"
) > $cp_dst-t &&
if cmp -s "$cp_dst-t" "$cp_dst"; then
rm -f "$cp_dst-t"
grep -F "/$file/" $dir/CVS/Entries 2>/dev/null |
grep '^/[^/]*/[0-9]' > /dev/null && found=yes
elif test -d .git; then
- git-rm -n "$dir/$file" > /dev/null 2>&1 && found=yes
+ git rm -n "$dir/$file" > /dev/null 2>&1 && found=yes
+ elif test -d .svn; then
+ svn log -r HEAD "$dir/$file" > /dev/null 2>&1 && found=yes
else
echo "$0: no version control for $dir/$file?" >&2
fi
for dir in . `(cd $1 && find * -type d -print)`; do
copied=
sep=
- for file in `ls $1/$dir`; do
+ for file in `ls -a $1/$dir`; do
+ case $file in
+ .|..) continue;;
+ .*) continue;; # FIXME: should all file names starting with "." be ignored?
+ esac
test -d $1/$dir/$file && continue
for excluded_file in $excluded_files; do
test "$dir/$file" = "$excluded_file" && continue 2
done
if test $file = Makefile.am; then
- copied=$copied${sep}gnulib.mk; sep=$nl
- remove_intl='/^[^#].*\/intl/s/^/#/;'"s,/$bt,,g"
- sed "$remove_intl" $1/$dir/$file | cmp -s - $dir/gnulib.mk || {
- echo "$0: Copying $1/$dir/$file to $dir/gnulib.mk ..." &&
- rm -f $dir/gnulib.mk &&
- sed "$remove_intl" $1/$dir/$file >$dir/gnulib.mk
+ copied=$copied${sep}$gnulib_mk; sep=$nl
+ remove_intl='/^[^#].*\/intl/s/^/#/;'"s!$bt_regex/!!g"
+ sed "$remove_intl" $1/$dir/$file | cmp -s - $dir/$gnulib_mk || {
+ echo "$0: Copying $1/$dir/$file to $dir/$gnulib_mk ..." &&
+ rm -f $dir/$gnulib_mk &&
+ sed "$remove_intl" $1/$dir/$file >$dir/$gnulib_mk
}
elif { test "${2+set}" = set && test -r $2/$dir/$file; } ||
version_controlled_file $dir $file; then
fi || exit
done
- if test -n "$copied"; then
- copied="Makefile
-Makefile.in
-$copied"
- if test -d CVS; then
- dot_ig=.cvsignore
- else
- dor_ig=.gitignore
- fi
-
+ for dot_ig in x $vc_ignore; do
+ test $dot_ig = x && continue
ig=$dir/$dot_ig
- if [ -f $dir/.ignore.$$ ]; then
- tfile=$dir/.ignore.$$
- else
- tfile=
+ if test -n "$copied"; then
+ insert_sorted_if_absent $ig "$copied"
+ # If an ignored file name ends with .in.h, then also add
+ # the name with just ".h". Many gnulib headers are generated,
+ # e.g., stdint.in.h -> stdint.h, dirent.in.h ->..., etc.
+ # Likewise for .gperf -> .h, .y -> .c, and .sin -> .sed
+ f=`echo "$copied"|sed 's/\.in\.h$/.h/;s/\.sin$/.sed/;s/\.y$/.c/;s/\.gperf$/.h/'`
+ insert_sorted_if_absent $ig "$f"
+
+ # For files like sys_stat.in.h and sys_time.in.h, record as
+ # ignorable the directory we might eventually create: sys/.
+ f=`echo "$copied"|sed 's/sys_.*\.in\.h$/sys/'`
+ insert_sorted_if_absent $ig "$f"
fi
- if test -f $ig; then
- echo "$copied" | sort -u - $ig | cmp -s - $ig ||
- echo "$copied" | sort -u - $ig $tfile -o $ig
- else
- copied="$dot_ig
-$copied"
- if [ "$dir" = "po" ]; then
- copied="LINGUAS
-Makevars
-POTFILES
-*.mo
-*.gmo
-*.po
-remove-potcdate.sed
-stamp-po
-$package.pot
-$copied"
- fi
- echo "$copied" | sort -u - $tfile -o $ig
- fi || exit
- fi
+ done
done
}
# Create boot temporary directories to import from gnulib and gettext.
-
-bt='.#bootmp'
-bt2=${bt}2
rm -fr $bt $bt2 &&
mkdir $bt $bt2 || exit
# Import from gnulib.
-test -d build-aux || {
- echo "$0: mkdir build-aux ..." &&
- mkdir build-aux
-} || exit
gnulib_tool_options="\
--import\
--no-changelog\
- --aux-dir $bt/build-aux\
- --doc-base $bt/doc\
- --lib lib$package\
- --m4-base $bt/m4/\
- --source-base $bt/lib/\
- --tests-base $bt/tests\
- --local-dir gl\
+ --aux-dir $bt/$build_aux\
+ --doc-base $bt/$doc_base\
+ --lib $gnulib_name\
+ --m4-base $bt/$m4_base/\
+ --source-base $bt/$source_base/\
+ --tests-base $bt/$tests_base\
+ --local-dir $local_gl_dir\
+ $gnulib_tool_option_extras\
"
echo "$0: $gnulib_tool $gnulib_tool_options --import ..."
$gnulib_tool $gnulib_tool_options --import $gnulib_modules &&
slurp $bt || exit
for file in $gnulib_files; do
- symlink_to_gnulib $file || exit
+ symlink_to_dir "$GNULIB_SRCDIR" $file || exit
done
# Import from gettext.
+with_gettext=yes
+grep '^[ ]*AM_GNU_GETTEXT_VERSION(' configure.ac >/dev/null || \
+ with_gettext=no
+
+if test $with_gettext = yes; then
+ echo "$0: (cd $bt2; autopoint) ..."
+ cp configure.ac $bt2 &&
+ (cd $bt2 && autopoint && rm configure.ac) &&
+ slurp $bt2 $bt || exit
+fi
+rm -fr $bt $bt2 || exit
-echo "$0: (cd $bt2; autopoint) ..."
-cp configure.ac $bt2 &&
-(cd $bt2 && autopoint && rm configure.ac) &&
-slurp $bt2 $bt || exit
+# Remove any dangling symlink matching "*.m4" or "*.[ch]" in some
+# gnulib-populated directories. Such .m4 files would cause aclocal to fail.
+# The following requires GNU find 4.2.3 or newer. Considering the usual
+# portability constraints of this script, that may seem a very demanding
+# requirement, but it should be ok. Ignore any failure, which is fine,
+# since this is only a convenience to help developers avoid the relatively
+# unusual case in which a symlinked-to .m4 file is git-removed from gnulib
+# between successive runs of this script.
+find "$m4_base" "$source_base" \
+ -depth \( -name '*.m4' -o -name '*.[ch]' \) \
+ -type l -xtype l -delete > /dev/null 2>&1
-rm -fr $bt $bt2 || exit
+# copy_files srcdir dstdir
+copy_files() {
+ for file in `cat $1/DISTFILES`
+ do
+ case $file in
+ "#*") continue;;
+ esac
+ dst=`echo $file | sed 's^.*/^^'`
+ if [ $# -eq 3 ]; then
+ case $dst in
+ ${3}*) ;;
+ *) dst=${3}$dst;;
+ esac
+ fi
+ symlink_to_dir "$1" "$file" "$2/$dst" || exit
+# FIXME ignorefile $2 $dst
+ done
+}
# Import from paxutils
-copy_files ${PAXUTILS_SRCDIR}/m4 m4
+copy_files ${PAXUTILS_SRCDIR} .
+copy_files ${PAXUTILS_SRCDIR}/am m4
echo "$0: Creating m4/paxutils.m4"
(echo "# This file is generated automatically. Please, do not edit."
echo "#"
echo "AC_DEFUN([${package}_PAXUTILS],["
- cat ${PAXUTILS_SRCDIR}/m4/DISTFILES | sed '/^#/d;s/\(.*\)\.m4/pu_\1/' | tr a-z A-Z
+ cat ${PAXUTILS_SRCDIR}/am/DISTFILES | sed '/^#/d;s/\(.*\)\.m4/pu_\1/' | tr a-z A-Z
echo "])") > ./m4/paxutils.m4
-ignorefile m4 paxutils.m4
+#FIXME ignorefile m4 paxutils.m4
if [ -d rmt ]; then
:
copy_files ${PAXUTILS_SRCDIR}/paxlib lib pax
+
# Reconfigure, getting other files.
for command in \
+ libtool \
'aclocal --force -I m4' \
'autoconf --force' \
'autoheader --force' \
'automake --add-missing --copy --force-missing';
do
+ if test "$command" = libtool; then
+ use_libtool=0
+ # We'd like to use grep -E, to see if any of LT_INIT,
+ # AC_PROG_LIBTOOL, AM_PROG_LIBTOOL is used in configure.ac,
+ # but that's not portable enough (e.g., for Solaris).
+ grep '^[ ]*A[CM]_PROG_LIBTOOL' configure.ac >/dev/null \
+ && use_libtool=1
+ grep '^[ ]*LT_INIT' configure.ac >/dev/null \
+ && use_libtool=1
+ test $use_libtool = 0 \
+ && continue
+ command='libtoolize -c -f'
+ fi
echo "$0: $command ..."
$command || exit
done
# Get some extra files from gnulib, overriding existing files.
-
for file in $gnulib_extra_files; do
case $file in
*/INSTALL) dst=INSTALL;;
+ build-aux/*) dst=$build_aux/`expr "$file" : 'build-aux/\(.*\)'`;;
*) dst=$file;;
esac
- symlink_to_gnulib $file $dst || exit
+ symlink_to_dir "$GNULIB_SRCDIR" $file $dst || exit
done
-
-# Create gettext configuration.
-echo "$0: Creating po/Makevars from po/Makevars.template ..."
-rm -f po/Makevars
-sed '
- /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
- /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
- /^XGETTEXT_OPTIONS *=/{
- s/$/ \\/
- a\
- '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
- }
-' po/Makevars.template >po/Makevars
-
-if test -d runtime-po; then
- # Similarly for runtime-po/Makevars, but not quite the same.
- rm -f runtime-po/Makevars
+if test $with_gettext = yes; then
+ # Create gettext configuration.
+ echo "$0: Creating po/Makevars from po/Makevars.template ..."
+ rm -f po/Makevars
sed '
- /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
- /^subdir *=.*/s/=.*/= runtime-po/
- /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
+ /^EXTRA_LOCALE_CATEGORIES *=/s/=.*/= '"$EXTRA_LOCALE_CATEGORIES"'/
+ /^MSGID_BUGS_ADDRESS *=/s/=.*/= '"$MSGID_BUGS_ADDRESS"'/
/^XGETTEXT_OPTIONS *=/{
s/$/ \\/
a\
- '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
+ '"$XGETTEXT_OPTIONS"' $${end_of_xgettext_options+}
}
- ' <po/Makevars.template >runtime-po/Makevars
+ ' po/Makevars.template >po/Makevars
+
+ if test -d runtime-po; then
+ # Similarly for runtime-po/Makevars, but not quite the same.
+ rm -f runtime-po/Makevars
+ sed '
+ /^DOMAIN *=.*/s/=.*/= '"$package"'-runtime/
+ /^subdir *=.*/s/=.*/= runtime-po/
+ /^MSGID_BUGS_ADDRESS *=/s/=.*/= bug-'"$package"'@gnu.org/
+ /^XGETTEXT_OPTIONS *=/{
+ s/$/ \\/
+ a\
+ '"$XGETTEXT_OPTIONS_RUNTIME"' $${end_of_xgettext_options+}
+ }
+ ' <po/Makevars.template >runtime-po/Makevars
- # Copy identical files from po to runtime-po.
- (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
+ # Copy identical files from po to runtime-po.
+ (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
+ fi
fi
-cleanup_ifl
+
echo "$0: done. Now you can run './configure'."
-# Bootstrap configuration.
+# Bootstrap configuration for GNU tar.
-# Copyright (C) 2006, 2007, 2008 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007, 2008, 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
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
+source_base=gnu
+gnulib_name=libgnu
+gnulib_mk=Makefile.am
# We don't need these modules, even though gnulib-tool mistakenly
# includes them because of gettext dependencies.
m4/ulonglong.m4
m4/visibility.m4
'
+
+# Read local configuration file
+if [ -r .bootstrap ]; then
+ echo "$0: Reading configuration file .bootstrap"
+ eval set -- "`sed 's/#.*$//;/^$/d' .bootstrap | tr '\n' ' '` $*"
+fi
+
+test -d m4 || mkdir m4
+test -d $source_base || mkdir $source_base
+
+cat > ChangeLog <<EOT
+This file is a placeholder. It will be replaced with the actual ChangeLog
+by make dist. Run make ChangeLog if you wish to create it earlier.
+EOT
AC_INIT([GNU tar], [1.22], [bug-tar@gnu.org])
AC_CONFIG_SRCDIR([src/tar.c])
AC_CONFIG_AUX_DIR([build-aux])
-AC_CONFIG_HEADERS([config.h:config.hin])
+AC_CONFIG_HEADERS([config.h])
AC_PREREQ([2.60])
AM_INIT_AUTOMAKE([1.9 gnits tar-ustar dist-bzip2 dist-shar std-options])
#endif])
AC_HEADER_SYS_WAIT
-AM_STDBOOL_H
AC_HEADER_DIRENT
AC_HEADER_MAJOR
AC_OUTPUT([Makefile\
doc/Makefile\
+ gnu/Makefile\
lib/Makefile\
po/Makefile.in\
scripts/Makefile\
-*.stamp
-Makefile
-Makefile.in
-genfile.texi
getdate.texi
-header.texi
-html_chapter
-html_mono
-html_node
+manual
stamp-vti
-tar.at
-tar.ats
tar.aux
tar.cp
tar.cps
-tar.dvi
-tar.ex
-tar.exs
+tar.fl
tar.fn
-tar.fns
-tar.html
+tar.info
tar.info*
+tar.info-*
tar.kw
-tar.kws
tar.ky
tar.log
+tar.mt
tar.op
-tar.ops
tar.pdf
tar.pg
-tar.pgs
-tar.ps
+tar.pr
+tar.t2d
tar.toc
tar.tp
tar.vr
-tar.vrs
version.texi
+genfile.texi
+header.texi
getpagesize
gettext
gettime
+gitlog-to-changelog
hash
human
inttypes
+++ /dev/null
-.cvsignore
-.deps
-Makefile
-Makefile.in
-alloca.c
-alloca.h
-alloca.in.h
-argmatch.c
-argmatch.h
-argp-ba.c
-argp-eexst.c
-argp-fmtstream.c
-argp-fmtstream.h
-argp-fs-xinl.c
-argp-help.c
-argp-namefrob.h
-argp-parse.c
-argp-pin.c
-argp-pv.c
-argp-pvh.c
-argp-xinl.c
-argp.h
-asnprintf.c
-at-func.c
-backupfile.c
-backupfile.h
-basename.c
-btowc.c
-c-ctype.c
-c-ctype.h
-canonicalize-lgpl.c
-canonicalize.h
-charset.alias
-chdir-long.c
-chdir-long.h
-chown.c
-close-stream.c
-close-stream.h
-close.c
-closeout.c
-closeout.h
-config.charset
-configmake.h
-creat-safer.c
-dirent.h
-dirent.in.h
-dirfd.c
-dirfd.h
-dirname.c
-dirname.h
-dup-safer.c
-dup2.c
-errno.in.h
-error.c
-error.h
-exclude.c
-exclude.h
-exitfail.c
-exitfail.h
-fchdir.c
-fchmodat.c
-fchown-stub.c
-fchownat.c
-fclose.c
-fcntl--.h
-fcntl-safer.h
-fcntl.h
-fcntl.in.h
-fd-safer.c
-fileblocks.c
-float+.h
-float.h
-float.in.h
-fnmatch.c
-fnmatch.h
-fnmatch.in.h
-fnmatch_loop.c
-fpending.c
-fpending.h
-fseeko.c
-fstatat.c
-ftruncate.c
-full-write.c
-full-write.h
-getcwd.c
-getdate.c
-getdate.h
-getdate.y
-getdelim.c
-getline.c
-getopt.c
-getopt.h
-getopt.in.h
-getopt1.c
-getopt_int.h
-getpagesize.c
-getpagesize.h
-gettext.h
-gettime.c
-gettimeofday.c
-gnulib.mk
-hash.c
-hash.h
-human.c
-human.h
-imaxtostr.c
-intprops.h
-inttostr.c
-inttostr.h
-inttypes.h
-inttypes.in.h
-lchown.c
-localcharset.c
-localcharset.h
-lseek.c
-lstat.c
-lstat.h
-malloc.c
-malloca.c
-malloca.h
-malloca.valgrind
-mbchar.c
-mbchar.h
-mbrtowc.c
-mbscasecmp.c
-mbsinit.c
-mbuiter.h
-memchr.c
-mempcpy.c
-memrchr.c
-memset.c
-mkdirat.c
-mkdtemp.c
-mktime.c
-modechange.c
-modechange.h
-obstack.c
-obstack.h
-offtostr.c
-open-safer.c
-open.c
-openat-die.c
-openat-priv.h
-openat-proc.c
-openat.c
-openat.h
-pathmax.h
-paxerror.c
-paxexit.c
-paxlib.h
-paxnames.c
-pipe-safer.c
-printf-args.c
-printf-args.h
-printf-parse.c
-printf-parse.h
-quote.c
-quote.h
-quotearg.c
-quotearg.h
-rawmemchr.c
-rawmemchr.valgrind
-readlink.c
-realloc.c
-ref-add.sed
-ref-add.sin
-ref-del.sed
-ref-del.sin
-regcomp.c
-regex.c
-regex.h
-regex_internal.c
-regex_internal.h
-regexec.c
-rmdir.c
-rmt-command.h
-rmt.h
-rpmatch.c
-rtapelib.c
-safe-read.c
-safe-read.h
-safe-write.c
-safe-write.h
-same-inode.h
-save-cwd.c
-save-cwd.h
-savedir.c
-savedir.h
-setenv.c
-setenv.h
-size_max.h
-sleep.c
-snprintf.c
-stat-macros.h
-stat-time.h
-stdarg.in.h
-stdbool.h
-stdbool.in.h
-stdint.h
-stdint.in.h
-stdio-impl.h
-stdio-write.c
-stdio.h
-stdio.in.h
-stdlib.h
-stdlib.in.h
-stpcpy.c
-strcasecmp.c
-strchrnul.c
-strchrnul.valgrind
-strdup.c
-streq.h
-strerror.c
-string.h
-string.in.h
-strings.in.h
-stripslash.c
-strncasecmp.c
-strndup.c
-strnlen.c
-strnlen1.c
-strnlen1.h
-strtoimax.c
-strtol.c
-strtoll.c
-strtoul.c
-strtoull.c
-strtoumax.c
-sys
-sys_stat.h
-sys_stat.in.h
-sys_time.h
-sys_time.in.h
-sysexits.h
-sysexits.in.h
-system-ioctl.h
-system.h
-tempname.c
-tempname.h
-time.h
-time.in.h
-time_r.c
-timespec.h
-uinttostr.c
-umaxtostr.c
-unistd--.h
-unistd-safer.h
-unistd.h
-unistd.in.h
-unitypes.h
-uniwidth
-uniwidth.h
-unlinkdir.c
-unlinkdir.h
-unlocked-io.h
-unsetenv.c
-utime.c
-utimens.c
-utimens.h
-vasnprintf.c
-vasnprintf.h
-verify.h
-version-etc-fsf.c
-version-etc.c
-version-etc.h
-vsnprintf.c
-w32sock.h
-wchar.h
-wchar.in.h
-wcrtomb.c
-wctype.h
-wctype.in.h
-wcwidth.c
-write.c
-xalloc-die.c
-xalloc.h
-xgetcwd.c
-xgetcwd.h
-xmalloc.c
-xsize.h
-xstrndup.c
-xstrndup.h
-xstrtol-error.c
-xstrtol.c
-xstrtol.h
-xstrtoul.c
-xstrtoumax.c
# Makefile for GNU tar library. -*- Makefile -*-
# Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2003, 2004,
-# 2005, 2006, 2007 Free Software Foundation, Inc.
+# 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
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-include gnulib.mk
-
+noinst_LIBRARIES=libtar.a
rmt-command.h : Makefile
rm -f $@-t $@
echo "#ifndef DEFAULT_RMT_COMMAND" >> $@-t
echo "# define DEFAULT_RMT_COMMAND \"$(DEFAULT_RMT_DIR)/`echo rmt | sed '$(transform)'`$(EXEEXT)\"" >> $@-t
echo "#endif" >> $@-t
mv $@-t $@
-BUILT_SOURCES += rmt-command.h
-CLEANFILES += rmt-command.h rmt-command.h-t
+BUILT_SOURCES = rmt-command.h
+CLEANFILES = rmt-command.h rmt-command.h-t
+INCLUDES = -I$(top_srcdir)/gnu -I../ -I../gnu
-noinst_HEADERS += system.h system-ioctl.h rmt.h paxlib.h stdopen.h
-libtar_a_SOURCES += \
+noinst_HEADERS = system.h system-ioctl.h rmt.h paxlib.h stdopen.h
+libtar_a_SOURCES = \
paxerror.c paxexit.c paxlib.h paxnames.c \
prepargs.c prepargs.h \
rtapelib.c \
stdopen.c stdopen.h \
system.h system-ioctl.h
-libtar_a_LIBADD += $(LIBOBJS)
-libtar_a_DEPENDENCIES += $(LIBOBJS)
+++ /dev/null
-/* alloca.c -- allocate automatically reclaimed memory
- (Mostly) portable public-domain implementation -- D A Gwyn
-
- This implementation of the PWB library alloca function,
- which is used to allocate space off the run-time stack so
- that it is automatically reclaimed upon procedure exit,
- was inspired by discussions with J. Q. Johnson of Cornell.
- J.Otto Tennant <jot@cray.com> contributed the Cray support.
-
- There are some preprocessor constants that can
- be defined when compiling for your specific system, for
- improved efficiency; however, the defaults should be okay.
-
- The general concept of this implementation is to keep
- track of all alloca-allocated blocks, and reclaim any
- that are found to be deeper in the stack than the current
- invocation. This heuristic does not reclaim storage as
- soon as it becomes invalid, but it will do so eventually.
-
- As a special case, alloca(0) reclaims storage without
- allocating any. It is a good idea to use alloca(0) in
- your main control loop, etc. to force garbage collection. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_STRING_H
-# include <string.h>
-#endif
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifdef emacs
-# include "lisp.h"
-# include "blockinput.h"
-# define xalloc_die() memory_full ()
-# ifdef EMACS_FREE
-# undef free
-# define free EMACS_FREE
-# endif
-#else
-# include <xalloc.h>
-#endif
-
-/* If compiling with GCC 2, this file's not needed. */
-#if !defined (__GNUC__) || __GNUC__ < 2
-
-/* If someone has defined alloca as a macro,
- there must be some other way alloca is supposed to work. */
-# ifndef alloca
-
-# ifdef emacs
-# ifdef static
-/* actually, only want this if static is defined as ""
- -- this is for usg, in which emacs must undefine static
- in order to make unexec workable
- */
-# ifndef STACK_DIRECTION
-you
-lose
--- must know STACK_DIRECTION at compile-time
-/* Using #error here is not wise since this file should work for
- old and obscure compilers. */
-# endif /* STACK_DIRECTION undefined */
-# endif /* static */
-# endif /* emacs */
-
-/* If your stack is a linked list of frames, you have to
- provide an "address metric" ADDRESS_FUNCTION macro. */
-
-# if defined (CRAY) && defined (CRAY_STACKSEG_END)
-long i00afunc ();
-# define ADDRESS_FUNCTION(arg) (char *) i00afunc (&(arg))
-# else
-# define ADDRESS_FUNCTION(arg) &(arg)
-# endif
-
-# ifndef POINTER_TYPE
-# ifdef __STDC__
-# define POINTER_TYPE void
-# else
-# define POINTER_TYPE char
-# endif
-# endif
-typedef POINTER_TYPE *pointer;
-
-# ifndef NULL
-# define NULL 0
-# endif
-
-/* Define STACK_DIRECTION if you know the direction of stack
- growth for your system; otherwise it will be automatically
- deduced at run-time.
-
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown */
-
-# ifndef STACK_DIRECTION
-# define STACK_DIRECTION 0 /* Direction unknown. */
-# endif
-
-# if STACK_DIRECTION != 0
-
-# define STACK_DIR STACK_DIRECTION /* Known at compile-time. */
-
-# else /* STACK_DIRECTION == 0; need run-time code. */
-
-static int stack_dir; /* 1 or -1 once known. */
-# define STACK_DIR stack_dir
-
-static void
-find_stack_direction ()
-{
- static char *addr = NULL; /* Address of first `dummy', once known. */
- auto char dummy; /* To get stack address. */
-
- if (addr == NULL)
- { /* Initial entry. */
- addr = ADDRESS_FUNCTION (dummy);
-
- find_stack_direction (); /* Recurse once. */
- }
- else
- {
- /* Second entry. */
- if (ADDRESS_FUNCTION (dummy) > addr)
- stack_dir = 1; /* Stack grew upward. */
- else
- stack_dir = -1; /* Stack grew downward. */
- }
-}
-
-# endif /* STACK_DIRECTION == 0 */
-
-/* An "alloca header" is used to:
- (a) chain together all alloca'ed blocks;
- (b) keep track of stack depth.
-
- It is very important that sizeof(header) agree with malloc
- alignment chunk size. The following default should work okay. */
-
-# ifndef ALIGN_SIZE
-# define ALIGN_SIZE sizeof(double)
-# endif
-
-typedef union hdr
-{
- char align[ALIGN_SIZE]; /* To force sizeof(header). */
- struct
- {
- union hdr *next; /* For chaining headers. */
- char *deep; /* For stack depth measure. */
- } h;
-} header;
-
-static header *last_alloca_header = NULL; /* -> last alloca header. */
-
-/* Return a pointer to at least SIZE bytes of storage,
- which will be automatically reclaimed upon exit from
- the procedure that called alloca. Originally, this space
- was supposed to be taken from the current stack frame of the
- caller, but that method cannot be made to work for some
- implementations of C, for example under Gould's UTX/32. */
-
-pointer
-alloca (size)
- size_t size;
-{
- auto char probe; /* Probes stack depth: */
- register char *depth = ADDRESS_FUNCTION (probe);
-
-# if STACK_DIRECTION == 0
- if (STACK_DIR == 0) /* Unknown growth direction. */
- find_stack_direction ();
-# endif
-
- /* Reclaim garbage, defined as all alloca'd storage that
- was allocated from deeper in the stack than currently. */
-
- {
- register header *hp; /* Traverses linked list. */
-
-# ifdef emacs
- BLOCK_INPUT;
-# endif
-
- for (hp = last_alloca_header; hp != NULL;)
- if ((STACK_DIR > 0 && hp->h.deep > depth)
- || (STACK_DIR < 0 && hp->h.deep < depth))
- {
- register header *np = hp->h.next;
-
- free ((pointer) hp); /* Collect garbage. */
-
- hp = np; /* -> next header. */
- }
- else
- break; /* Rest are not deeper. */
-
- last_alloca_header = hp; /* -> last valid storage. */
-
-# ifdef emacs
- UNBLOCK_INPUT;
-# endif
- }
-
- if (size == 0)
- return NULL; /* No allocation required. */
-
- /* Allocate combined header + user data storage. */
-
- {
- /* Address of header. */
- register pointer new;
-
- size_t combined_size = sizeof (header) + size;
- if (combined_size < sizeof (header))
- xalloc_die ();
-
- new = xmalloc (combined_size);
-
- if (new == 0)
- abort();
-
- ((header *) new)->h.next = last_alloca_header;
- ((header *) new)->h.deep = depth;
-
- last_alloca_header = (header *) new;
-
- /* User storage begins just after header. */
-
- return (pointer) ((char *) new + sizeof (header));
- }
-}
-
-# if defined (CRAY) && defined (CRAY_STACKSEG_END)
-
-# ifdef DEBUG_I00AFUNC
-# include <stdio.h>
-# endif
-
-# ifndef CRAY_STACK
-# define CRAY_STACK
-# ifndef CRAY2
-/* Stack structures for CRAY-1, CRAY X-MP, and CRAY Y-MP */
-struct stack_control_header
- {
- long shgrow:32; /* Number of times stack has grown. */
- long shaseg:32; /* Size of increments to stack. */
- long shhwm:32; /* High water mark of stack. */
- long shsize:32; /* Current size of stack (all segments). */
- };
-
-/* The stack segment linkage control information occurs at
- the high-address end of a stack segment. (The stack
- grows from low addresses to high addresses.) The initial
- part of the stack segment linkage control information is
- 0200 (octal) words. This provides for register storage
- for the routine which overflows the stack. */
-
-struct stack_segment_linkage
- {
- long ss[0200]; /* 0200 overflow words. */
- long sssize:32; /* Number of words in this segment. */
- long ssbase:32; /* Offset to stack base. */
- long:32;
- long sspseg:32; /* Offset to linkage control of previous
- segment of stack. */
- long:32;
- long sstcpt:32; /* Pointer to task common address block. */
- long sscsnm; /* Private control structure number for
- microtasking. */
- long ssusr1; /* Reserved for user. */
- long ssusr2; /* Reserved for user. */
- long sstpid; /* Process ID for pid based multi-tasking. */
- long ssgvup; /* Pointer to multitasking thread giveup. */
- long sscray[7]; /* Reserved for Cray Research. */
- long ssa0;
- long ssa1;
- long ssa2;
- long ssa3;
- long ssa4;
- long ssa5;
- long ssa6;
- long ssa7;
- long sss0;
- long sss1;
- long sss2;
- long sss3;
- long sss4;
- long sss5;
- long sss6;
- long sss7;
- };
-
-# else /* CRAY2 */
-/* The following structure defines the vector of words
- returned by the STKSTAT library routine. */
-struct stk_stat
- {
- long now; /* Current total stack size. */
- long maxc; /* Amount of contiguous space which would
- be required to satisfy the maximum
- stack demand to date. */
- long high_water; /* Stack high-water mark. */
- long overflows; /* Number of stack overflow ($STKOFEN) calls. */
- long hits; /* Number of internal buffer hits. */
- long extends; /* Number of block extensions. */
- long stko_mallocs; /* Block allocations by $STKOFEN. */
- long underflows; /* Number of stack underflow calls ($STKRETN). */
- long stko_free; /* Number of deallocations by $STKRETN. */
- long stkm_free; /* Number of deallocations by $STKMRET. */
- long segments; /* Current number of stack segments. */
- long maxs; /* Maximum number of stack segments so far. */
- long pad_size; /* Stack pad size. */
- long current_address; /* Current stack segment address. */
- long current_size; /* Current stack segment size. This
- number is actually corrupted by STKSTAT to
- include the fifteen word trailer area. */
- long initial_address; /* Address of initial segment. */
- long initial_size; /* Size of initial segment. */
- };
-
-/* The following structure describes the data structure which trails
- any stack segment. I think that the description in 'asdef' is
- out of date. I only describe the parts that I am sure about. */
-
-struct stk_trailer
- {
- long this_address; /* Address of this block. */
- long this_size; /* Size of this block (does not include
- this trailer). */
- long unknown2;
- long unknown3;
- long link; /* Address of trailer block of previous
- segment. */
- long unknown5;
- long unknown6;
- long unknown7;
- long unknown8;
- long unknown9;
- long unknown10;
- long unknown11;
- long unknown12;
- long unknown13;
- long unknown14;
- };
-
-# endif /* CRAY2 */
-# endif /* not CRAY_STACK */
-
-# ifdef CRAY2
-/* Determine a "stack measure" for an arbitrary ADDRESS.
- I doubt that "lint" will like this much. */
-
-static long
-i00afunc (long *address)
-{
- struct stk_stat status;
- struct stk_trailer *trailer;
- long *block, size;
- long result = 0;
-
- /* We want to iterate through all of the segments. The first
- step is to get the stack status structure. We could do this
- more quickly and more directly, perhaps, by referencing the
- $LM00 common block, but I know that this works. */
-
- STKSTAT (&status);
-
- /* Set up the iteration. */
-
- trailer = (struct stk_trailer *) (status.current_address
- + status.current_size
- - 15);
-
- /* There must be at least one stack segment. Therefore it is
- a fatal error if "trailer" is null. */
-
- if (trailer == 0)
- abort ();
-
- /* Discard segments that do not contain our argument address. */
-
- while (trailer != 0)
- {
- block = (long *) trailer->this_address;
- size = trailer->this_size;
- if (block == 0 || size == 0)
- abort ();
- trailer = (struct stk_trailer *) trailer->link;
- if ((block <= address) && (address < (block + size)))
- break;
- }
-
- /* Set the result to the offset in this segment and add the sizes
- of all predecessor segments. */
-
- result = address - block;
-
- if (trailer == 0)
- {
- return result;
- }
-
- do
- {
- if (trailer->this_size <= 0)
- abort ();
- result += trailer->this_size;
- trailer = (struct stk_trailer *) trailer->link;
- }
- while (trailer != 0);
-
- /* We are done. Note that if you present a bogus address (one
- not in any segment), you will get a different number back, formed
- from subtracting the address of the first block. This is probably
- not what you want. */
-
- return (result);
-}
-
-# else /* not CRAY2 */
-/* Stack address function for a CRAY-1, CRAY X-MP, or CRAY Y-MP.
- Determine the number of the cell within the stack,
- given the address of the cell. The purpose of this
- routine is to linearize, in some sense, stack addresses
- for alloca. */
-
-static long
-i00afunc (long address)
-{
- long stkl = 0;
-
- long size, pseg, this_segment, stack;
- long result = 0;
-
- struct stack_segment_linkage *ssptr;
-
- /* Register B67 contains the address of the end of the
- current stack segment. If you (as a subprogram) store
- your registers on the stack and find that you are past
- the contents of B67, you have overflowed the segment.
-
- B67 also points to the stack segment linkage control
- area, which is what we are really interested in. */
-
- stkl = CRAY_STACKSEG_END ();
- ssptr = (struct stack_segment_linkage *) stkl;
-
- /* If one subtracts 'size' from the end of the segment,
- one has the address of the first word of the segment.
-
- If this is not the first segment, 'pseg' will be
- nonzero. */
-
- pseg = ssptr->sspseg;
- size = ssptr->sssize;
-
- this_segment = stkl - size;
-
- /* It is possible that calling this routine itself caused
- a stack overflow. Discard stack segments which do not
- contain the target address. */
-
- while (!(this_segment <= address && address <= stkl))
- {
-# ifdef DEBUG_I00AFUNC
- fprintf (stderr, "%011o %011o %011o\n", this_segment, address, stkl);
-# endif
- if (pseg == 0)
- break;
- stkl = stkl - pseg;
- ssptr = (struct stack_segment_linkage *) stkl;
- size = ssptr->sssize;
- pseg = ssptr->sspseg;
- this_segment = stkl - size;
- }
-
- result = address - this_segment;
-
- /* If you subtract pseg from the current end of the stack,
- you get the address of the previous stack segment's end.
- This seems a little convoluted to me, but I'll bet you save
- a cycle somewhere. */
-
- while (pseg != 0)
- {
-# ifdef DEBUG_I00AFUNC
- fprintf (stderr, "%011o %011o\n", pseg, size);
-# endif
- stkl = stkl - pseg;
- ssptr = (struct stack_segment_linkage *) stkl;
- size = ssptr->sssize;
- pseg = ssptr->sspseg;
- result += size;
- }
- return (result);
-}
-
-# endif /* not CRAY2 */
-# endif /* CRAY */
-
-# endif /* no alloca */
-#endif /* not GCC version 2 */
+++ /dev/null
-/* argmatch.c -- find a match for a string in an array
-
- Copyright (C) 1990, 1998, 1999, 2001, 2002, 2003 Free Software
- Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by David MacKenzie <djm@ai.mit.edu>
- Modified by Akim Demaille <demaille@inf.enst.fr> */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/* Specification. */
-#include "argmatch.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-
-#include "error.h"
-#include "quotearg.h"
-#include "quote.h"
-#include "unlocked-io.h"
-
-/* When reporting an invalid argument, show nonprinting characters
- by using the quoting style ARGMATCH_QUOTING_STYLE. Do not use
- literal_quoting_style. */
-#ifndef ARGMATCH_QUOTING_STYLE
-# define ARGMATCH_QUOTING_STYLE locale_quoting_style
-#endif
-
-#ifndef EXIT_FAILURE
-# define EXIT_FAILURE 1
-#endif
-
-/* Non failing version of argmatch call this function after failing. */
-#ifndef ARGMATCH_DIE
-# define ARGMATCH_DIE exit (EXIT_FAILURE)
-#endif
-
-#ifdef ARGMATCH_DIE_DECL
-ARGMATCH_DIE_DECL;
-#endif
-
-static void
-__argmatch_die (void)
-{
- ARGMATCH_DIE;
-}
-
-/* Used by XARGMATCH and XARGCASEMATCH. See description in argmatch.h.
- Default to __argmatch_die, but allow caller to change this at run-time. */
-argmatch_exit_fn argmatch_die = __argmatch_die;
-
-\f
-/* If ARG is an unambiguous match for an element of the
- null-terminated array ARGLIST, return the index in ARGLIST
- of the matched element, else -1 if it does not match any element
- or -2 if it is ambiguous (is a prefix of more than one element).
-
- If VALLIST is none null, use it to resolve ambiguities limited to
- synonyms, i.e., for
- "yes", "yop" -> 0
- "no", "nope" -> 1
- "y" is a valid argument, for `0', and "n" for `1'. */
-
-int
-argmatch (const char *arg, const char *const *arglist,
- const char *vallist, size_t valsize)
-{
- int i; /* Temporary index in ARGLIST. */
- size_t arglen; /* Length of ARG. */
- int matchind = -1; /* Index of first nonexact match. */
- int ambiguous = 0; /* If nonzero, multiple nonexact match(es). */
-
- arglen = strlen (arg);
-
- /* Test all elements for either exact match or abbreviated matches. */
- for (i = 0; arglist[i]; i++)
- {
- if (!strncmp (arglist[i], arg, arglen))
- {
- if (strlen (arglist[i]) == arglen)
- /* Exact match found. */
- return i;
- else if (matchind == -1)
- /* First nonexact match found. */
- matchind = i;
- else
- {
- /* Second nonexact match found. */
- if (vallist == NULL
- || memcmp (vallist + valsize * matchind,
- vallist + valsize * i, valsize))
- {
- /* There is a real ambiguity, or we could not
- disambiguate. */
- ambiguous = 1;
- }
- }
- }
- }
- if (ambiguous)
- return -2;
- else
- return matchind;
-}
-
-/* Error reporting for argmatch.
- CONTEXT is a description of the type of entity that was being matched.
- VALUE is the invalid value that was given.
- PROBLEM is the return value from argmatch. */
-
-void
-argmatch_invalid (const char *context, const char *value, int problem)
-{
- char const *format = (problem == -1
- ? _("invalid argument %s for %s")
- : _("ambiguous argument %s for %s"));
-
- error (0, 0, format, quotearg_n_style (0, ARGMATCH_QUOTING_STYLE, value),
- quote_n (1, context));
-}
-
-/* List the valid arguments for argmatch.
- ARGLIST is the same as in argmatch.
- VALLIST is a pointer to an array of values.
- VALSIZE is the size of the elements of VALLIST */
-void
-argmatch_valid (const char *const *arglist,
- const char *vallist, size_t valsize)
-{
- int i;
- const char *last_val = NULL;
-
- /* We try to put synonyms on the same line. The assumption is that
- synonyms follow each other */
- fprintf (stderr, _("Valid arguments are:"));
- for (i = 0; arglist[i]; i++)
- if ((i == 0)
- || memcmp (last_val, vallist + valsize * i, valsize))
- {
- fprintf (stderr, "\n - `%s'", arglist[i]);
- last_val = vallist + valsize * i;
- }
- else
- {
- fprintf (stderr, ", `%s'", arglist[i]);
- }
- putc ('\n', stderr);
-}
-
-/* Never failing versions of the previous functions.
-
- CONTEXT is the context for which argmatch is called (e.g.,
- "--version-control", or "$VERSION_CONTROL" etc.). Upon failure,
- calls the (supposed never to return) function EXIT_FN. */
-
-int
-__xargmatch_internal (const char *context,
- const char *arg, const char *const *arglist,
- const char *vallist, size_t valsize,
- argmatch_exit_fn exit_fn)
-{
- int res = argmatch (arg, arglist, vallist, valsize);
- if (res >= 0)
- /* Success. */
- return res;
-
- /* We failed. Explain why. */
- argmatch_invalid (context, arg, res);
- argmatch_valid (arglist, vallist, valsize);
- (*exit_fn) ();
-
- return -1; /* To please the compilers. */
-}
-
-/* Look for VALUE in VALLIST, an array of objects of size VALSIZE and
- return the first corresponding argument in ARGLIST */
-const char *
-argmatch_to_argument (const char *value,
- const char *const *arglist,
- const char *vallist, size_t valsize)
-{
- int i;
-
- for (i = 0; arglist[i]; i++)
- if (!memcmp (value, vallist + valsize * i, valsize))
- return arglist[i];
- return NULL;
-}
-
-#ifdef TEST
-/*
- * Based on "getversion.c" by David MacKenzie <djm@gnu.ai.mit.edu>
- */
-char *program_name;
-extern const char *getenv ();
-
-/* When to make backup files. */
-enum backup_type
-{
- /* Never make backups. */
- none,
-
- /* Make simple backups of every file. */
- simple,
-
- /* Make numbered backups of files that already have numbered backups,
- and simple backups of the others. */
- numbered_existing,
-
- /* Make numbered backups of every file. */
- numbered
-};
-
-/* Two tables describing arguments (keys) and their corresponding
- values */
-static const char *const backup_args[] =
-{
- "no", "none", "off",
- "simple", "never",
- "existing", "nil",
- "numbered", "t",
- 0
-};
-
-static const enum backup_type backup_vals[] =
-{
- none, none, none,
- simple, simple,
- numbered_existing, numbered_existing,
- numbered, numbered
-};
-
-int
-main (int argc, const char *const *argv)
-{
- const char *cp;
- enum backup_type backup_type = none;
-
- program_name = (char *) argv[0];
-
- if (argc > 2)
- {
- fprintf (stderr, "Usage: %s [VERSION_CONTROL]\n", program_name);
- exit (1);
- }
-
- if ((cp = getenv ("VERSION_CONTROL")))
- backup_type = XARGMATCH ("$VERSION_CONTROL", cp,
- backup_args, backup_vals);
-
- if (argc == 2)
- backup_type = XARGMATCH (program_name, argv[1],
- backup_args, backup_vals);
-
- printf ("The version control is `%s'\n",
- ARGMATCH_TO_ARGUMENT (backup_type, backup_args, backup_vals));
-
- return 0;
-}
-#endif
+++ /dev/null
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-#endif
-
-char *base_name PARAMS ((char const *name));
+++ /dev/null
-/* Error handler for noninteractive utilities
- Copyright (C) 1990-1998, 2000, 2001, 2002 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef _LIBC
-# include <libintl.h>
-#else
-# include "gettext.h"
-#endif
-
-#ifdef _LIBC
-# include <wchar.h>
-# define mbsrtowcs __mbsrtowcs
-#endif
-
-#if HAVE_VPRINTF || HAVE_DOPRNT || _LIBC
-# if __STDC__
-# include <stdarg.h>
-# define VA_START(args, lastarg) va_start(args, lastarg)
-# else
-# include <varargs.h>
-# define VA_START(args, lastarg) va_start(args)
-# endif
-#else
-# define va_alist a1, a2, a3, a4, a5, a6, a7, a8
-# define va_dcl char *a1, *a2, *a3, *a4, *a5, *a6, *a7, *a8;
-#endif
-
-#if STDC_HEADERS || _LIBC
-# include <stdlib.h>
-# include <string.h>
-#else
-void exit ();
-#endif
-
-#include "error.h"
-
-#if !_LIBC
-# include "unlocked-io.h"
-#endif
-
-#ifndef _
-# define _(String) String
-#endif
-
-/* If NULL, error will flush stdout, then print on stderr the program
- name, a colon and a space. Otherwise, error will call this
- function without parameters instead. */
-void (*error_print_progname) (
-#if __STDC__ - 0
- void
-#endif
- );
-
-/* This variable is incremented each time `error' is called. */
-unsigned int error_message_count;
-
-#ifdef _LIBC
-/* In the GNU C library, there is a predefined variable for this. */
-
-# define program_name program_invocation_name
-# include <errno.h>
-# include <libio/libioP.h>
-
-/* In GNU libc we want do not want to use the common name `error' directly.
- Instead make it a weak alias. */
-extern void __error (int status, int errnum, const char *message, ...)
- __attribute__ ((__format__ (__printf__, 3, 4)));
-extern void __error_at_line (int status, int errnum, const char *file_name,
- unsigned int line_number, const char *message,
- ...)
- __attribute__ ((__format__ (__printf__, 5, 6)));;
-# define error __error
-# define error_at_line __error_at_line
-
-# ifdef USE_IN_LIBIO
-# include <libio/iolibio.h>
-# define fflush(s) INTUSE(_IO_fflush) (s)
-# undef putc
-# define putc(c, fp) INTUSE(_IO_putc) (c, fp)
-# endif
-
-#else /* not _LIBC */
-
-# if !HAVE_DECL_STRERROR_R && STRERROR_R_CHAR_P
-# ifndef HAVE_DECL_STRERROR_R
-"this configure-time declaration test was not run"
-# endif
-char *strerror_r ();
-# endif
-
-/* The calling program should define program_name and set it to the
- name of the executing program. */
-extern char *program_name;
-
-# if HAVE_STRERROR_R || defined strerror_r
-# define __strerror_r strerror_r
-# else
-# if HAVE_STRERROR
-# ifndef HAVE_DECL_STRERROR
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_STRERROR
-char *strerror ();
-# endif
-# else
-static char *
-private_strerror (int errnum)
-{
- extern char *sys_errlist[];
- extern int sys_nerr;
-
- if (errnum > 0 && errnum <= sys_nerr)
- return _(sys_errlist[errnum]);
- return _("Unknown system error");
-}
-# define strerror private_strerror
-# endif /* HAVE_STRERROR */
-# endif /* HAVE_STRERROR_R || defined strerror_r */
-#endif /* not _LIBC */
-
-static void
-print_errno_message (int errnum)
-{
- char const *s;
-
-#if defined HAVE_STRERROR_R || _LIBC
- char errbuf[1024];
-# if STRERROR_R_CHAR_P || _LIBC
- s = __strerror_r (errnum, errbuf, sizeof errbuf);
-# else
- if (__strerror_r (errnum, errbuf, sizeof errbuf) == 0)
- s = errbuf;
- else
- s = 0;
-# endif
-#else
- s = strerror (errnum);
-#endif
-
-#if !_LIBC
- if (! s)
- s = _("Unknown system error");
-#endif
-
-#if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- {
- __fwprintf (stderr, L": %s", s);
- return;
- }
-#endif
-
- fprintf (stderr, ": %s", s);
-}
-
-#ifdef VA_START
-static void
-error_tail (int status, int errnum, const char *message, va_list args)
-{
-# if HAVE_VPRINTF || _LIBC
-# if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- {
-# define ALLOCA_LIMIT 2000
- size_t len = strlen (message) + 1;
- wchar_t *wmessage = NULL;
- mbstate_t st;
- size_t res;
- const char *tmp;
-
- do
- {
- if (len < ALLOCA_LIMIT)
- wmessage = (wchar_t *) alloca (len * sizeof (wchar_t));
- else
- {
- if (wmessage != NULL && len / 2 < ALLOCA_LIMIT)
- wmessage = NULL;
-
- wmessage = (wchar_t *) realloc (wmessage,
- len * sizeof (wchar_t));
-
- if (wmessage == NULL)
- {
- fputws_unlocked (L"out of memory\n", stderr);
- return;
- }
- }
-
- memset (&st, '\0', sizeof (st));
- tmp =message;
- }
- while ((res = mbsrtowcs (wmessage, &tmp, len, &st)) == len);
-
- if (res == (size_t) -1)
- /* The string cannot be converted. */
- wmessage = (wchar_t *) L"???";
-
- __vfwprintf (stderr, wmessage, args);
- }
- else
-# endif
- vfprintf (stderr, message, args);
-# else
- _doprnt (message, args, stderr);
-# endif
- va_end (args);
-
- ++error_message_count;
- if (errnum)
- print_errno_message (errnum);
-# if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- putwc (L'\n', stderr);
- else
-# endif
- putc ('\n', stderr);
- fflush (stderr);
- if (status)
- exit (status);
-}
-#endif
-
-
-/* Print the program name and error message MESSAGE, which is a printf-style
- format string with optional args.
- If ERRNUM is nonzero, print its corresponding system error message.
- Exit with status STATUS if it is nonzero. */
-/* VARARGS */
-void
-#if defined VA_START && __STDC__
-error (int status, int errnum, const char *message, ...)
-#else
-error (status, errnum, message, va_alist)
- int status;
- int errnum;
- char *message;
- va_dcl
-#endif
-{
-#ifdef VA_START
- va_list args;
-#endif
-
- fflush (stdout);
-#ifdef _LIBC
-# ifdef USE_IN_LIBIO
- _IO_flockfile (stderr);
-# else
- __flockfile (stderr);
-# endif
-#endif
- if (error_print_progname)
- (*error_print_progname) ();
- else
- {
-#if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- __fwprintf (stderr, L"%s: ", program_name);
- else
-#endif
- fprintf (stderr, "%s: ", program_name);
- }
-
-#ifdef VA_START
- VA_START (args, message);
- error_tail (status, errnum, message, args);
-#else
- fprintf (stderr, message, a1, a2, a3, a4, a5, a6, a7, a8);
-
- ++error_message_count;
- if (errnum)
- print_errno_message (errnum);
- putc ('\n', stderr);
- fflush (stderr);
- if (status)
- exit (status);
-#endif
-
-#ifdef _LIBC
-# ifdef USE_IN_LIBIO
- _IO_funlockfile (stderr);
-# else
- __funlockfile (stderr);
-# endif
-#endif
-}
-\f
-/* Sometimes we want to have at most one error per line. This
- variable controls whether this mode is selected or not. */
-int error_one_per_line;
-
-void
-#if defined VA_START && __STDC__
-error_at_line (int status, int errnum, const char *file_name,
- unsigned int line_number, const char *message, ...)
-#else
-error_at_line (status, errnum, file_name, line_number, message, va_alist)
- int status;
- int errnum;
- const char *file_name;
- unsigned int line_number;
- char *message;
- va_dcl
-#endif
-{
-#ifdef VA_START
- va_list args;
-#endif
-
- if (error_one_per_line)
- {
- static const char *old_file_name;
- static unsigned int old_line_number;
-
- if (old_line_number == line_number
- && (file_name == old_file_name
- || strcmp (old_file_name, file_name) == 0))
- /* Simply return and print nothing. */
- return;
-
- old_file_name = file_name;
- old_line_number = line_number;
- }
-
- fflush (stdout);
-#ifdef _LIBC
-# ifdef USE_IN_LIBIO
- _IO_flockfile (stderr);
-# else
- __flockfile (stderr);
-# endif
-#endif
- if (error_print_progname)
- (*error_print_progname) ();
- else
- {
-#if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- __fwprintf (stderr, L"%s: ", program_name);
- else
-#endif
- fprintf (stderr, "%s:", program_name);
- }
-
- if (file_name != NULL)
- {
-#if _LIBC && USE_IN_LIBIO
- if (_IO_fwide (stderr, 0) > 0)
- __fwprintf (stderr, L"%s:%d: ", file_name, line_number);
- else
-#endif
- fprintf (stderr, "%s:%d: ", file_name, line_number);
- }
-
-#ifdef VA_START
- VA_START (args, message);
- error_tail (status, errnum, message, args);
-#else
- fprintf (stderr, message, a1, a2, a3, a4, a5, a6, a7, a8);
-
- ++error_message_count;
- if (errnum)
- print_errno_message (errnum);
- putc ('\n', stderr);
- fflush (stderr);
- if (status)
- exit (status);
-#endif
-
-#ifdef _LIBC
-# ifdef USE_IN_LIBIO
- _IO_funlockfile (stderr);
-# else
- __funlockfile (stderr);
-# endif
-#endif
-}
-
-#ifdef _LIBC
-/* Make the weak alias. */
-# undef error
-# undef error_at_line
-weak_alias (__error, error)
-weak_alias (__error_at_line, error_at_line)
-#endif
+++ /dev/null
-/* exclude.c -- exclude file names
-
- Copyright (C) 1992, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003 Free
- Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; see the file COPYING.
- If not, write to the Free Software Foundation,
- 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <stdbool.h>
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-#include <stddef.h>
-#include <stdio.h>
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if HAVE_STRING_H
-# include <string.h>
-#endif
-#if HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#else
-# if HAVE_STDINT_H
-# include <stdint.h>
-# endif
-#endif
-
-#include "exclude.h"
-#include "fnmatch.h"
-#include "unlocked-io.h"
-#include "xalloc.h"
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-/* Verify a requirement at compile-time (unlike assert, which is runtime). */
-#define verify(name, assertion) struct name { char a[(assertion) ? 1 : -1]; }
-
-/* Non-GNU systems lack these options, so we don't need to check them. */
-#ifndef FNM_CASEFOLD
-# define FNM_CASEFOLD 0
-#endif
-#ifndef FNM_LEADING_DIR
-# define FNM_LEADING_DIR 0
-#endif
-
-verify (EXCLUDE_macros_do_not_collide_with_FNM_macros,
- (((EXCLUDE_ANCHORED | EXCLUDE_INCLUDE | EXCLUDE_WILDCARDS)
- & (FNM_PATHNAME | FNM_NOESCAPE | FNM_PERIOD | FNM_LEADING_DIR
- | FNM_CASEFOLD))
- == 0));
-
-/* An exclude pattern-options pair. The options are fnmatch options
- ORed with EXCLUDE_* options. */
-
-struct patopts
- {
- char const *pattern;
- int options;
- };
-
-/* An exclude list, of pattern-options pairs. */
-
-struct exclude
- {
- struct patopts *exclude;
- size_t exclude_alloc;
- size_t exclude_count;
- };
-
-/* Return a newly allocated and empty exclude list. */
-
-struct exclude *
-new_exclude (void)
-{
- struct exclude *ex = xmalloc (sizeof *ex);
- ex->exclude_count = 0;
- ex->exclude_alloc = (1 << 6); /* This must be a power of 2. */
- ex->exclude = xmalloc (ex->exclude_alloc * sizeof ex->exclude[0]);
- return ex;
-}
-
-/* Free the storage associated with an exclude list. */
-
-void
-free_exclude (struct exclude *ex)
-{
- free (ex->exclude);
- free (ex);
-}
-
-/* Return zero if PATTERN matches F, obeying OPTIONS, except that
- (unlike fnmatch) wildcards are disabled in PATTERN. */
-
-static int
-fnmatch_no_wildcards (char const *pattern, char const *f, int options)
-{
- if (! (options & FNM_LEADING_DIR))
- return ((options & FNM_CASEFOLD)
- ? strcasecmp (pattern, f)
- : strcmp (pattern, f));
- else
- {
- size_t patlen = strlen (pattern);
- int r = ((options & FNM_CASEFOLD)
- ? strncasecmp (pattern, f, patlen)
- : strncmp (pattern, f, patlen));
- if (! r)
- {
- r = f[patlen];
- if (r == '/')
- r = 0;
- }
- return r;
- }
-}
-
-/* Return true if EX excludes F. */
-
-bool
-excluded_filename (struct exclude const *ex, char const *f)
-{
- size_t exclude_count = ex->exclude_count;
-
- /* If no options are given, the default is to include. */
- if (exclude_count == 0)
- return false;
- else
- {
- struct patopts const *exclude = ex->exclude;
- size_t i;
-
- /* Otherwise, the default is the opposite of the first option. */
- bool excluded = !! (exclude[0].options & EXCLUDE_INCLUDE);
-
- /* Scan through the options, seeing whether they change F from
- excluded to included or vice versa. */
- for (i = 0; i < exclude_count; i++)
- {
- char const *pattern = exclude[i].pattern;
- int options = exclude[i].options;
- if (excluded == !! (options & EXCLUDE_INCLUDE))
- {
- int (*matcher) (char const *, char const *, int) =
- (options & EXCLUDE_WILDCARDS
- ? fnmatch
- : fnmatch_no_wildcards);
- bool matched = ((*matcher) (pattern, f, options) == 0);
- char const *p;
-
- if (! (options & EXCLUDE_ANCHORED))
- for (p = f; *p && ! matched; p++)
- if (*p == '/' && p[1] != '/')
- matched = ((*matcher) (pattern, p + 1, options) == 0);
-
- excluded ^= matched;
- }
- }
-
- return excluded;
- }
-}
-
-/* Append to EX the exclusion PATTERN with OPTIONS. */
-
-void
-add_exclude (struct exclude *ex, char const *pattern, int options)
-{
- struct patopts *patopts;
-
- if (ex->exclude_alloc <= ex->exclude_count)
- {
- size_t s = 2 * ex->exclude_alloc;
- if (! (0 < s && s <= SIZE_MAX / sizeof ex->exclude[0]))
- xalloc_die ();
- ex->exclude_alloc = s;
- ex->exclude = xrealloc (ex->exclude, s * sizeof ex->exclude[0]);
- }
-
- patopts = &ex->exclude[ex->exclude_count++];
- patopts->pattern = pattern;
- patopts->options = options;
-}
-
-/* Use ADD_FUNC to append to EX the patterns in FILENAME, each with
- OPTIONS. LINE_END terminates each pattern in the file. Return -1
- on failure, 0 on success. */
-
-int
-add_exclude_file (void (*add_func) (struct exclude *, char const *, int),
- struct exclude *ex, char const *filename, int options,
- char line_end)
-{
- bool use_stdin = filename[0] == '-' && !filename[1];
- FILE *in;
- char *buf;
- char *p;
- char const *pattern;
- char const *lim;
- size_t buf_alloc = (1 << 10); /* This must be a power of two. */
- size_t buf_count = 0;
- int c;
- int e = 0;
-
- if (use_stdin)
- in = stdin;
- else if (! (in = fopen (filename, "r")))
- return -1;
-
- buf = xmalloc (buf_alloc);
-
- while ((c = getc (in)) != EOF)
- {
- buf[buf_count++] = c;
- if (buf_count == buf_alloc)
- {
- buf_alloc *= 2;
- if (! buf_alloc)
- xalloc_die ();
- buf = xrealloc (buf, buf_alloc);
- }
- }
-
- if (ferror (in))
- e = errno;
-
- if (!use_stdin && fclose (in) != 0)
- e = errno;
-
- buf = xrealloc (buf, buf_count + 1);
-
- for (pattern = p = buf, lim = buf + buf_count; p <= lim; p++)
- if (p < lim ? *p == line_end : buf < p && p[-1])
- {
- *p = '\0';
- (*add_func) (ex, pattern, options);
- pattern = p + 1;
- }
-
- errno = e;
- return e ? -1 : 0;
-}
+++ /dev/null
-/* exclude.h -- declarations for excluding file names
-
- Copyright (C) 1992, 1993, 1994, 1997, 1999, 2001, 2002, 2003 Free
- Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; see the file COPYING.
- If not, write to the Free Software Foundation,
- 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-/* Exclude options, which can be ORed with fnmatch options. */
-
-/* Patterns must match the start of file names, instead of matching
- anywhere after a '/'. */
-#define EXCLUDE_ANCHORED (1 << 30)
-
-/* Include instead of exclude. */
-#define EXCLUDE_INCLUDE (1 << 29)
-
-/* '?', '*', '[', and '\\' are special in patterns. Without this
- option, these characters are ordinary and fnmatch is not used. */
-#define EXCLUDE_WILDCARDS (1 << 28)
-
-struct exclude;
-
-struct exclude *new_exclude (void);
-void free_exclude (struct exclude *);
-void add_exclude (struct exclude *, char const *, int);
-int add_exclude_file (void (*) (struct exclude *, char const *, int),
- struct exclude *, char const *, int, char);
-bool excluded_filename (struct exclude const *, char const *);
+++ /dev/null
-/* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999, 2000, 2001,
- 2002 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/* Enable GNU extensions in fnmatch.h. */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-# define HAVE_ALLOCA 1
-#else
-# if defined HAVE_ALLOCA_H || defined _LIBC
-# include <alloca.h>
-# else
-# ifdef _AIX
- # pragma alloca
-# else
-# ifndef alloca
-char *alloca ();
-# endif
-# endif
-# endif
-#endif
-
-#if ! defined __builtin_expect && __GNUC__ < 3
-# define __builtin_expect(expr, expected) (expr)
-#endif
-
-#include <assert.h>
-#include <errno.h>
-#include <fnmatch.h>
-#include <ctype.h>
-
-#if HAVE_STRING_H || defined _LIBC
-# include <string.h>
-#else
-# if HAVE_STRINGS_H
-# include <strings.h>
-# endif
-#endif
-
-#if defined STDC_HEADERS || defined _LIBC
-# include <stddef.h>
-# include <stdlib.h>
-#endif
-
-#define WIDE_CHAR_SUPPORT (HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC)
-
-/* For platform which support the ISO C amendement 1 functionality we
- support user defined character classes. */
-#if defined _LIBC || WIDE_CHAR_SUPPORT
-/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */
-# include <wchar.h>
-# include <wctype.h>
-#endif
-
-/* We need some of the locale data (the collation sequence information)
- but there is no interface to get this information in general. Therefore
- we support a correct implementation only in glibc. */
-#ifdef _LIBC
-# include "../locale/localeinfo.h"
-# include "../locale/elem-hash.h"
-# include "../locale/coll-lookup.h"
-# include <shlib-compat.h>
-
-# define CONCAT(a,b) __CONCAT(a,b)
-# define mbsinit __mbsinit
-# define mbsrtowcs __mbsrtowcs
-# define fnmatch __fnmatch
-extern int fnmatch (const char *pattern, const char *string, int flags);
-#endif
-
-/* We often have to test for FNM_FILE_NAME and FNM_PERIOD being both set. */
-#define NO_LEADING_PERIOD(flags) \
- ((flags & (FNM_FILE_NAME | FNM_PERIOD)) == (FNM_FILE_NAME | FNM_PERIOD))
-
-/* Comment out all this code if we are using the GNU C Library, are not
- actually compiling the library itself, and have not detected a bug
- in the library. This code is part of the GNU C
- Library, but also included in many other GNU distributions. Compiling
- and linking in this code is a waste when using the GNU C library
- (especially if it is a shared library). Rather than having every GNU
- program understand `configure --with-gnu-libc' and omit the object files,
- it is simpler to just do this in the source for each such file. */
-
-#if defined _LIBC || !defined __GNU_LIBRARY__ || !HAVE_FNMATCH_GNU
-
-
-# if defined STDC_HEADERS || !defined isascii
-# define ISASCII(c) 1
-# else
-# define ISASCII(c) isascii(c)
-# endif
-
-# ifdef isblank
-# define ISBLANK(c) (ISASCII (c) && isblank (c))
-# else
-# define ISBLANK(c) ((c) == ' ' || (c) == '\t')
-# endif
-# ifdef isgraph
-# define ISGRAPH(c) (ISASCII (c) && isgraph (c))
-# else
-# define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
-# endif
-
-# define ISPRINT(c) (ISASCII (c) && isprint (c))
-# define ISDIGIT(c) (ISASCII (c) && isdigit (c))
-# define ISALNUM(c) (ISASCII (c) && isalnum (c))
-# define ISALPHA(c) (ISASCII (c) && isalpha (c))
-# define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
-# define ISLOWER(c) (ISASCII (c) && islower (c))
-# define ISPUNCT(c) (ISASCII (c) && ispunct (c))
-# define ISSPACE(c) (ISASCII (c) && isspace (c))
-# define ISUPPER(c) (ISASCII (c) && isupper (c))
-# define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
-
-# define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
-
-# if defined _LIBC || WIDE_CHAR_SUPPORT
-/* The GNU C library provides support for user-defined character classes
- and the functions from ISO C amendement 1. */
-# ifdef CHARCLASS_NAME_MAX
-# define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
-# else
-/* This shouldn't happen but some implementation might still have this
- problem. Use a reasonable default value. */
-# define CHAR_CLASS_MAX_LENGTH 256
-# endif
-
-# ifdef _LIBC
-# define IS_CHAR_CLASS(string) __wctype (string)
-# else
-# define IS_CHAR_CLASS(string) wctype (string)
-# endif
-
-# ifdef _LIBC
-# define ISWCTYPE(WC, WT) __iswctype (WC, WT)
-# else
-# define ISWCTYPE(WC, WT) iswctype (WC, WT)
-# endif
-
-# if (HAVE_MBSTATE_T && HAVE_MBSRTOWCS) || _LIBC
-/* In this case we are implementing the multibyte character handling. */
-# define HANDLE_MULTIBYTE 1
-# endif
-
-# else
-# define CHAR_CLASS_MAX_LENGTH 6 /* Namely, `xdigit'. */
-
-# define IS_CHAR_CLASS(string) \
- (STREQ (string, "alpha") || STREQ (string, "upper") \
- || STREQ (string, "lower") || STREQ (string, "digit") \
- || STREQ (string, "alnum") || STREQ (string, "xdigit") \
- || STREQ (string, "space") || STREQ (string, "print") \
- || STREQ (string, "punct") || STREQ (string, "graph") \
- || STREQ (string, "cntrl") || STREQ (string, "blank"))
-# endif
-
-/* Avoid depending on library functions or files
- whose names are inconsistent. */
-
-# if !defined _LIBC && !defined getenv && !HAVE_DECL_GETENV
-extern char *getenv ();
-# endif
-
-# ifndef errno
-extern int errno;
-# endif
-
-/* Global variable. */
-static int posixly_correct;
-
-# ifndef internal_function
-/* Inside GNU libc we mark some function in a special way. In other
- environments simply ignore the marking. */
-# define internal_function
-# endif
-
-/* Note that this evaluates C many times. */
-# ifdef _LIBC
-# define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c))
-# else
-# define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
-# endif
-# define CHAR char
-# define UCHAR unsigned char
-# define INT int
-# define FCT internal_fnmatch
-# define EXT ext_match
-# define END end_pattern
-# define L(CS) CS
-# ifdef _LIBC
-# define BTOWC(C) __btowc (C)
-# else
-# define BTOWC(C) btowc (C)
-# endif
-# define STRLEN(S) strlen (S)
-# define STRCAT(D, S) strcat (D, S)
-# ifdef _LIBC
-# define MEMPCPY(D, S, N) __mempcpy (D, S, N)
-# else
-# if HAVE_MEMPCPY
-# define MEMPCPY(D, S, N) mempcpy (D, S, N)
-# else
-# define MEMPCPY(D, S, N) ((void *) ((char *) memcpy (D, S, N) + (N)))
-# endif
-# endif
-# define MEMCHR(S, C, N) memchr (S, C, N)
-# define STRCOLL(S1, S2) strcoll (S1, S2)
-# include "fnmatch_loop.c"
-
-
-# if HANDLE_MULTIBYTE
-# define FOLD(c) ((flags & FNM_CASEFOLD) ? towlower (c) : (c))
-# define CHAR wchar_t
-# define UCHAR wint_t
-# define INT wint_t
-# define FCT internal_fnwmatch
-# define EXT ext_wmatch
-# define END end_wpattern
-# define L(CS) L##CS
-# define BTOWC(C) (C)
-# ifdef _LIBC
-# define STRLEN(S) __wcslen (S)
-# define STRCAT(D, S) __wcscat (D, S)
-# define MEMPCPY(D, S, N) __wmempcpy (D, S, N)
-# else
-# define STRLEN(S) wcslen (S)
-# define STRCAT(D, S) wcscat (D, S)
-# if HAVE_WMEMPCPY
-# define MEMPCPY(D, S, N) wmempcpy (D, S, N)
-# else
-# define MEMPCPY(D, S, N) (wmemcpy (D, S, N) + (N))
-# endif
-# endif
-# define MEMCHR(S, C, N) wmemchr (S, C, N)
-# define STRCOLL(S1, S2) wcscoll (S1, S2)
-# define WIDE_CHAR_VERSION 1
-
-# undef IS_CHAR_CLASS
-/* We have to convert the wide character string in a multibyte string. But
- we know that the character class names consist of alphanumeric characters
- from the portable character set, and since the wide character encoding
- for a member of the portable character set is the same code point as
- its single-byte encoding, we can use a simplified method to convert the
- string to a multibyte character string. */
-static wctype_t
-is_char_class (const wchar_t *wcs)
-{
- char s[CHAR_CLASS_MAX_LENGTH + 1];
- char *cp = s;
-
- do
- {
- /* Test for a printable character from the portable character set. */
-# ifdef _LIBC
- if (*wcs < 0x20 || *wcs > 0x7e
- || *wcs == 0x24 || *wcs == 0x40 || *wcs == 0x60)
- return (wctype_t) 0;
-# else
- switch (*wcs)
- {
- case L' ': case L'!': case L'"': case L'#': case L'%':
- case L'&': case L'\'': case L'(': case L')': case L'*':
- case L'+': case L',': case L'-': case L'.': case L'/':
- case L'0': case L'1': case L'2': case L'3': case L'4':
- case L'5': case L'6': case L'7': case L'8': case L'9':
- case L':': case L';': case L'<': case L'=': case L'>':
- case L'?':
- case L'A': case L'B': case L'C': case L'D': case L'E':
- case L'F': case L'G': case L'H': case L'I': case L'J':
- case L'K': case L'L': case L'M': case L'N': case L'O':
- case L'P': case L'Q': case L'R': case L'S': case L'T':
- case L'U': case L'V': case L'W': case L'X': case L'Y':
- case L'Z':
- case L'[': case L'\\': case L']': case L'^': case L'_':
- case L'a': case L'b': case L'c': case L'd': case L'e':
- case L'f': case L'g': case L'h': case L'i': case L'j':
- case L'k': case L'l': case L'm': case L'n': case L'o':
- case L'p': case L'q': case L'r': case L's': case L't':
- case L'u': case L'v': case L'w': case L'x': case L'y':
- case L'z': case L'{': case L'|': case L'}': case L'~':
- break;
- default:
- return (wctype_t) 0;
- }
-# endif
-
- /* Avoid overrunning the buffer. */
- if (cp == s + CHAR_CLASS_MAX_LENGTH)
- return (wctype_t) 0;
-
- *cp++ = (char) *wcs++;
- }
- while (*wcs != L'\0');
-
- *cp = '\0';
-
-# ifdef _LIBC
- return __wctype (s);
-# else
- return wctype (s);
-# endif
-}
-# define IS_CHAR_CLASS(string) is_char_class (string)
-
-# include "fnmatch_loop.c"
-# endif
-
-
-int
-fnmatch (pattern, string, flags)
- const char *pattern;
- const char *string;
- int flags;
-{
-# if HANDLE_MULTIBYTE
- if (__builtin_expect (MB_CUR_MAX, 1) != 1)
- {
- mbstate_t ps;
- size_t n;
- wchar_t *wpattern;
- wchar_t *wstring;
-
- /* Convert the strings into wide characters. */
- memset (&ps, '\0', sizeof (ps));
- n = mbsrtowcs (NULL, &pattern, 0, &ps);
- if (__builtin_expect (n, 0) == (size_t) -1)
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- wpattern = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- assert (mbsinit (&ps));
- (void) mbsrtowcs (wpattern, &pattern, n + 1, &ps);
-
- assert (mbsinit (&ps));
- n = mbsrtowcs (NULL, &string, 0, &ps);
- if (__builtin_expect (n, 0) == (size_t) -1)
- /* Something wrong.
- XXX Do we have to set `errno' to something which mbsrtows hasn't
- already done? */
- return -1;
- wstring = (wchar_t *) alloca ((n + 1) * sizeof (wchar_t));
- assert (mbsinit (&ps));
- (void) mbsrtowcs (wstring, &string, n + 1, &ps);
-
- return internal_fnwmatch (wpattern, wstring, wstring + n,
- flags & FNM_PERIOD, flags);
- }
-# endif /* mbstate_t and mbsrtowcs or _LIBC. */
-
- return internal_fnmatch (pattern, string, string + strlen (string),
- flags & FNM_PERIOD, flags);
-}
-
-# ifdef _LIBC
-# undef fnmatch
-versioned_symbol (libc, __fnmatch, fnmatch, GLIBC_2_2_3);
-# if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_3)
-strong_alias (__fnmatch, __fnmatch_old)
-compat_symbol (libc, __fnmatch_old, fnmatch, GLIBC_2_0);
-# endif
-# endif
-
-#endif /* _LIBC or not __GNU_LIBRARY__. */
+++ /dev/null
-/* Copyright (C) 1991, 92, 93, 96, 97, 98 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-#ifndef _FNMATCH_H
-#define _FNMATCH_H 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-# if !defined __GLIBC__ || !defined __P
-# undef __P
-# define __P(protos) protos
-# endif
-#else /* Not C++ or ANSI C. */
-# undef __P
-# define __P(protos) ()
-/* We can get away without defining `const' here only because in this file
- it is used only inside the prototype for `fnmatch', which is elided in
- non-ANSI C where `const' is problematical. */
-#endif /* C++ or ANSI C. */
-
-#ifndef const
-# if (defined __STDC__ && __STDC__) || defined __cplusplus
-# define __const const
-# else
-# define __const
-# endif
-#endif
-
-/* We #undef these before defining them because some losing systems
- (HP-UX A.08.07 for example) define these in <unistd.h>. */
-#undef FNM_PATHNAME
-#undef FNM_NOESCAPE
-#undef FNM_PERIOD
-
-/* Bits set in the FLAGS argument to `fnmatch'. */
-#define FNM_PATHNAME (1 << 0) /* No wildcard can ever match `/'. */
-#define FNM_NOESCAPE (1 << 1) /* Backslashes don't quote special chars. */
-#define FNM_PERIOD (1 << 2) /* Leading `.' is matched only explicitly. */
-
-#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
-# define FNM_FILE_NAME FNM_PATHNAME /* Preferred GNU name. */
-# define FNM_LEADING_DIR (1 << 3) /* Ignore `/...' after a match. */
-# define FNM_CASEFOLD (1 << 4) /* Compare without regard to case. */
-#endif
-
-/* Value returned by `fnmatch' if STRING does not match PATTERN. */
-#define FNM_NOMATCH 1
-
-/* This value is returned if the implementation does not support
- `fnmatch'. Since this is not the case here it will never be
- returned but the conformance test suites still require the symbol
- to be defined. */
-#ifdef _XOPEN_SOURCE
-# define FNM_NOSYS (-1)
-#endif
-
-/* Match STRING against the filename pattern PATTERN,
- returning zero if it matches, FNM_NOMATCH if not. */
-extern int fnmatch __P ((__const char *__pattern, __const char *__string,
- int __flags));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* fnmatch.h */
+++ /dev/null
-/* Copyright (C) 1991-1993, 1996-1999, 2000 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- This library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with this library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-/* Match STRING against the filename pattern PATTERN, returning zero if
- it matches, nonzero if not. */
-static int FCT (const CHAR *pattern, const CHAR *string,
- int no_leading_period, int flags) internal_function;
-
-static int
-internal_function
-FCT (pattern, string, no_leading_period, flags)
- const CHAR *pattern;
- const CHAR *string;
- int no_leading_period;
- int flags;
-{
- register const CHAR *p = pattern, *n = string;
- register UCHAR c;
-#ifdef _LIBC
- const UCHAR *collseq = (const UCHAR *)
- _NL_CURRENT(LC_COLLATE, CONCAT(_NL_COLLATE_COLLSEQ,SUFFIX));
-# ifdef WIDE_CHAR_VERSION
- const wint_t *names = (const wint_t *)
- _NL_CURRENT (LC_COLLATE, _NL_COLLATE_NAMES);
- size_t size = _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_HASH_SIZE);
- size_t layers = _NL_CURRENT_WORD (LC_COLLATE, _NL_COLLATE_HASH_LAYERS);
-# endif
-#endif
-
- while ((c = *p++) != L('\0'))
- {
- c = FOLD (c);
-
- switch (c)
- {
- case L('?'):
- if (*n == L('\0'))
- return FNM_NOMATCH;
- else if (*n == L('/') && (flags & FNM_FILE_NAME))
- return FNM_NOMATCH;
- else if (*n == L('.') && no_leading_period
- && (n == string
- || (n[-1] == L('/') && (flags & FNM_FILE_NAME))))
- return FNM_NOMATCH;
- break;
-
- case L('\\'):
- if (!(flags & FNM_NOESCAPE))
- {
- c = *p++;
- if (c == L('\0'))
- /* Trailing \ loses. */
- return FNM_NOMATCH;
- c = FOLD (c);
- }
- if (FOLD ((UCHAR) *n) != c)
- return FNM_NOMATCH;
- break;
-
- case L('*'):
- if (*n == L('.') && no_leading_period
- && (n == string
- || (n[-1] == L('/') && (flags & FNM_FILE_NAME))))
- return FNM_NOMATCH;
-
- for (c = *p++; c == L('?') || c == L('*'); c = *p++)
- {
- if (*n == L('/') && (flags & FNM_FILE_NAME))
- /* A slash does not match a wildcard under FNM_FILE_NAME. */
- return FNM_NOMATCH;
- else if (c == L('?'))
- {
- /* A ? needs to match one character. */
- if (*n == L('\0'))
- /* There isn't another character; no match. */
- return FNM_NOMATCH;
- else
- /* One character of the string is consumed in matching
- this ? wildcard, so *??? won't match if there are
- less than three characters. */
- ++n;
- }
- }
-
- if (c == L('\0'))
- /* The wildcard(s) is/are the last element of the pattern.
- If the name is a file name and contains another slash
- this does mean it cannot match. If the FNM_LEADING_DIR
- flag is set and exactly one slash is following, we have
- a match. */
- {
- int result = (flags & FNM_FILE_NAME) == 0 ? 0 : FNM_NOMATCH;
-
- if (flags & FNM_FILE_NAME)
- {
- const CHAR *slashp = STRCHR (n, L('/'));
-
- if (flags & FNM_LEADING_DIR)
- {
- if (slashp != NULL
- && STRCHR (slashp + 1, L('/')) == NULL)
- result = 0;
- }
- else
- {
- if (slashp == NULL)
- result = 0;
- }
- }
-
- return result;
- }
- else
- {
- const CHAR *endp;
-
- endp = STRCHRNUL (n, (flags & FNM_FILE_NAME) ? L('/') : L('\0'));
-
- if (c == L('['))
- {
- int flags2 = ((flags & FNM_FILE_NAME)
- ? flags : (flags & ~FNM_PERIOD));
-
- for (--p; n < endp; ++n)
- if (FCT (p, n, (no_leading_period
- && (n == string
- || (n[-1] == L('/')
- && (flags & FNM_FILE_NAME)))),
- flags2) == 0)
- return 0;
- }
- else if (c == L('/') && (flags & FNM_FILE_NAME))
- {
- while (*n != L('\0') && *n != L('/'))
- ++n;
- if (*n == L('/')
- && (FCT (p, n + 1, flags & FNM_PERIOD, flags) == 0))
- return 0;
- }
- else
- {
- int flags2 = ((flags & FNM_FILE_NAME)
- ? flags : (flags & ~FNM_PERIOD));
-
- if (c == L('\\') && !(flags & FNM_NOESCAPE))
- c = *p;
- c = FOLD (c);
- for (--p; n < endp; ++n)
- if (FOLD ((UCHAR) *n) == c
- && (FCT (p, n, (no_leading_period
- && (n == string
- || (n[-1] == L('/')
- && (flags & FNM_FILE_NAME)))),
- flags2) == 0))
- return 0;
- }
- }
-
- /* If we come here no match is possible with the wildcard. */
- return FNM_NOMATCH;
-
- case L('['):
- {
- /* Nonzero if the sense of the character class is inverted. */
- static int posixly_correct;
- register int not;
- CHAR cold;
-
- if (posixly_correct == 0)
- posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
-
- if (*n == L('\0'))
- return FNM_NOMATCH;
-
- if (*n == L('.') && no_leading_period
- && (n == string
- || (n[-1] == L('/') && (flags & FNM_FILE_NAME))))
- return FNM_NOMATCH;
-
- if (*n == L('/') && (flags & FNM_FILE_NAME))
- /* `/' cannot be matched. */
- return FNM_NOMATCH;
-
- not = (*p == L('!') || (posixly_correct < 0 && *p == L('^')));
- if (not)
- ++p;
-
- c = *p++;
- for (;;)
- {
- UCHAR fn = FOLD ((UCHAR) *n);
-
- if (!(flags & FNM_NOESCAPE) && c == L('\\'))
- {
- if (*p == L('\0'))
- return FNM_NOMATCH;
- c = FOLD ((UCHAR) *p);
- ++p;
-
- if (c == fn)
- goto matched;
- }
- else if (c == L('[') && *p == L(':'))
- {
- /* Leave room for the null. */
- CHAR str[CHAR_CLASS_MAX_LENGTH + 1];
- size_t c1 = 0;
-#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
- wctype_t wt;
-#endif
- const CHAR *startp = p;
-
- for (;;)
- {
- if (c1 == CHAR_CLASS_MAX_LENGTH)
- /* The name is too long and therefore the pattern
- is ill-formed. */
- return FNM_NOMATCH;
-
- c = *++p;
- if (c == L(':') && p[1] == L(']'))
- {
- p += 2;
- break;
- }
- if (c < L('a') || c >= L('z'))
- {
- /* This cannot possibly be a character class name.
- Match it as a normal range. */
- p = startp;
- c = L('[');
- goto normal_bracket;
- }
- str[c1++] = c;
- }
- str[c1] = L('\0');
-
-#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
- wt = IS_CHAR_CLASS (str);
- if (wt == 0)
- /* Invalid character class name. */
- return FNM_NOMATCH;
-
- if (ISWCTYPE (BTOWC ((UCHAR) *n), wt))
- goto matched;
-#else
- if ((STREQ (str, L("alnum")) && ISALNUM ((UCHAR) *n))
- || (STREQ (str, L("alpha")) && ISALPHA ((UCHAR) *n))
- || (STREQ (str, L("blank")) && ISBLANK ((UCHAR) *n))
- || (STREQ (str, L("cntrl")) && ISCNTRL ((UCHAR) *n))
- || (STREQ (str, L("digit")) && ISDIGIT ((UCHAR) *n))
- || (STREQ (str, L("graph")) && ISGRAPH ((UCHAR) *n))
- || (STREQ (str, L("lower")) && ISLOWER ((UCHAR) *n))
- || (STREQ (str, L("print")) && ISPRINT ((UCHAR) *n))
- || (STREQ (str, L("punct")) && ISPUNCT ((UCHAR) *n))
- || (STREQ (str, L("space")) && ISSPACE ((UCHAR) *n))
- || (STREQ (str, L("upper")) && ISUPPER ((UCHAR) *n))
- || (STREQ (str, L("xdigit")) && ISXDIGIT ((UCHAR) *n)))
- goto matched;
-#endif
- }
- else if (c == L('\0'))
- /* [ (unterminated) loses. */
- return FNM_NOMATCH;
- else
- {
- c = FOLD (c);
- normal_bracket:
- if (c == fn)
- goto matched;
-
- cold = c;
- c = *p++;
-
- if (c == L('-') && *p != L(']'))
- {
-#if _LIBC
- /* We have to find the collation sequence
- value for C. Collation sequence is nothing
- we can regularly access. The sequence
- value is defined by the order in which the
- definitions of the collation values for the
- various characters appear in the source
- file. A strange concept, nowhere
- documented. */
- int32_t fseqidx;
- int32_t lseqidx;
- UCHAR cend = *p++;
-# ifdef WIDE_CHAR_VERSION
- size_t cnt;
-# endif
-
- if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
- cend = *p++;
- if (cend == L('\0'))
- return FNM_NOMATCH;
-
-# ifdef WIDE_CHAR_VERSION
- /* Search in the `names' array for the characters. */
- fseqidx = fn % size;
- cnt = 0;
- while (names[fseqidx] != fn)
- {
- if (++cnt == layers)
- /* XXX We don't know anything about
- the character we are supposed to
- match. This means we are failing. */
- goto range_not_matched;
-
- fseqidx += size;
- }
- lseqidx = cold % size;
- cnt = 0;
- while (names[lseqidx] != cold)
- {
- if (++cnt == layers)
- {
- lseqidx = -1;
- break;
- }
- lseqidx += size;
- }
-# else
- fseqidx = fn;
- lseqidx = cold;
-# endif
-
- /* XXX It is not entirely clear to me how to handle
- characters which are not mentioned in the
- collation specification. */
- if (
-# ifdef WIDE_CHAR_VERSION
- lseqidx == -1 ||
-# endif
- collseq[lseqidx] <= collseq[fseqidx])
- {
- /* We have to look at the upper bound. */
- int32_t hseqidx;
-
- cend = FOLD (cend);
-# ifdef WIDE_CHAR_VERSION
- hseqidx = cend % size;
- cnt = 0;
- while (names[hseqidx] != cend)
- {
- if (++cnt == layers)
- {
- /* Hum, no information about the upper
- bound. The matching succeeds if the
- lower bound is matched exactly. */
- if (lseqidx == -1 || cold != fn)
- goto range_not_matched;
-
- goto matched;
- }
- }
-# else
- hseqidx = cend;
-# endif
-
- if (
-# ifdef WIDE_CHAR_VERSION
- (lseqidx == -1
- && collseq[fseqidx] == collseq[hseqidx]) ||
-# endif
- collseq[fseqidx] <= collseq[hseqidx])
- goto matched;
- }
-# ifdef WIDE_CHAR_VERSION
- range_not_matched:
-# endif
-#else
- /* We use a boring value comparison of the character
- values. This is better than comparing using
- `strcoll' since the latter would have surprising
- and sometimes fatal consequences. */
- UCHAR cend = *p++;
-
- if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
- cend = *p++;
- if (cend == L('\0'))
- return FNM_NOMATCH;
-
- /* It is a range. */
- if (cold <= fc && fc <= c)
- goto matched;
-#endif
-
- c = *p++;
- }
- }
-
- if (c == L(']'))
- break;
- }
-
- if (!not)
- return FNM_NOMATCH;
- break;
-
- matched:
- /* Skip the rest of the [...] that already matched. */
- while (c != L(']'))
- {
- if (c == L('\0'))
- /* [... (unterminated) loses. */
- return FNM_NOMATCH;
-
- c = *p++;
- if (!(flags & FNM_NOESCAPE) && c == L('\\'))
- {
- if (*p == L('\0'))
- return FNM_NOMATCH;
- /* XXX 1003.2d11 is unclear if this is right. */
- ++p;
- }
- else if (c == L('[') && *p == L(':'))
- {
- do
- if (*++p == L('\0'))
- return FNM_NOMATCH;
- while (*p != L(':') || p[1] == L(']'));
- p += 2;
- c = *p;
- }
- }
- if (not)
- return FNM_NOMATCH;
- }
- break;
-
- default:
- if (c != FOLD ((UCHAR) *n))
- return FNM_NOMATCH;
- }
-
- ++n;
- }
-
- if (*n == '\0')
- return 0;
-
- if ((flags & FNM_LEADING_DIR) && *n == L('/'))
- /* The FNM_LEADING_DIR flag says that "foo*" matches "foobar/frobozz". */
- return 0;
-
- return FNM_NOMATCH;
-}
-
-#undef FOLD
-#undef CHAR
-#undef UCHAR
-#undef FCT
-#undef STRCHR
-#undef STRCHRNUL
-#undef STRCOLL
-#undef L
-#undef BTOWC
-#undef SUFFIX
+++ /dev/null
-/* full-read.c -- an interface to read that retries after interrupts
- Copyright (C) 1993, 1994, 1997, 1999 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-/* Read LEN bytes at PTR from descriptor DESC, retrying if interrupted.
- Return the actual number of bytes read, zero for EOF, or negative
- for an error. */
-
-ssize_t
-full_read (int desc, char *ptr, size_t len)
-{
- for (;;)
- {
- ssize_t n = read (desc, ptr, len);
-#ifdef EINTR
- if (n < 0 && errno == EINTR)
- continue;
-#endif
- return n;
- }
-}
+++ /dev/null
-/* An interface to read and write that retries (if necessary) until complete.
-
- Copyright (C) 1993, 1994, 1997-2003 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/* Specification. */
-#ifdef FULL_READ
-# include "full-read.h"
-#else
-# include "full-write.h"
-#endif
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#ifdef FULL_READ
-# include "safe-read.h"
-# define safe_rw safe_read
-# define full_rw full_read
-# undef const
-# define const /* empty */
-#else
-# include "safe-write.h"
-# define safe_rw safe_write
-# define full_rw full_write
-#endif
-
-#ifdef FULL_READ
-/* Set errno to zero upon EOF. */
-# define ZERO_BYTE_TRANSFER_ERRNO 0
-#else
-/* Some buggy drivers return 0 when one tries to write beyond
- a device's end. (Example: Linux 1.2.13 on /dev/fd0.)
- Set errno to ENOSPC so they get a sensible diagnostic. */
-# define ZERO_BYTE_TRANSFER_ERRNO ENOSPC
-#endif
-
-/* Write(read) COUNT bytes at BUF to(from) descriptor FD, retrying if
- interrupted or if a partial write(read) occurs. Return the number
- of bytes transferred.
- When writing, set errno if fewer than COUNT bytes are written.
- When reading, if fewer than COUNT bytes are read, you must examine
- errno to distinguish failure from EOF (errno == 0). */
-size_t
-full_rw (int fd, const void *buf, size_t count)
-{
- size_t total = 0;
- const char *ptr = buf;
-
- while (count > 0)
- {
- size_t n_rw = safe_rw (fd, ptr, count);
- if (n_rw == (size_t) -1)
- break;
- if (n_rw == 0)
- {
- errno = ZERO_BYTE_TRANSFER_ERRNO;
- break;
- }
- total += n_rw;
- ptr += n_rw;
- count -= n_rw;
- }
-
- return total;
-}
+++ /dev/null
-/* An interface to write() that writes all it is asked to write.
-
- Copyright (C) 2002 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#include <stddef.h>
-
-/* Write COUNT bytes at BUF to descriptor FD, retrying if interrupted
- or if partial writes occur. Return the number of bytes successfully
- written, setting errno if that is less than COUNT. */
-extern size_t full_write (int fd, const void *buf, size_t count);
+++ /dev/null
-%{
-/* Parse a string into an internal time stamp.
- Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Originally written by Steven M. Bellovin <smb@research.att.com> while
- at the University of North Carolina at Chapel Hill. Later tweaked by
- a couple of people on Usenet. Completely overhauled by Rich $alz
- <rsalz@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990.
-
- Modified by Paul Eggert <eggert@twinsun.com> in August 1999 to do
- the right thing about local DST. Unlike previous versions, this
- version is reentrant. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <alloca.h>
-
-/* Since the code of getdate.y is not included in the Emacs executable
- itself, there is no need to #define static in this file. Even if
- the code were included in the Emacs executable, it probably
- wouldn't do any harm to #undef it here; this will only cause
- problems if we try to write to a static variable, which I don't
- think this code needs to do. */
-#ifdef emacs
-# undef static
-#endif
-
-#include <ctype.h>
-
-#if HAVE_STDLIB_H
-# include <stdlib.h> /* for `free'; used by Bison 1.27 */
-#endif
-
-#if STDC_HEADERS || (! defined isascii && ! HAVE_ISASCII)
-# define IN_CTYPE_DOMAIN(c) 1
-#else
-# define IN_CTYPE_DOMAIN(c) isascii (c)
-#endif
-
-#define ISSPACE(c) (IN_CTYPE_DOMAIN (c) && isspace (c))
-#define ISALPHA(c) (IN_CTYPE_DOMAIN (c) && isalpha (c))
-#define ISLOWER(c) (IN_CTYPE_DOMAIN (c) && islower (c))
-#define ISDIGIT_LOCALE(c) (IN_CTYPE_DOMAIN (c) && isdigit (c))
-
-/* ISDIGIT differs from ISDIGIT_LOCALE, as follows:
- - Its arg may be any int or unsigned int; it need not be an unsigned char.
- - It's guaranteed to evaluate its argument exactly once.
- - It's typically faster.
- POSIX says that only '0' through '9' are digits. Prefer ISDIGIT to
- ISDIGIT_LOCALE unless it's important to use the locale's definition
- of `digit' even when the host does not conform to POSIX. */
-#define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
-
-#if STDC_HEADERS || HAVE_STRING_H
-# include <string.h>
-#endif
-
-#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
-# define __attribute__(x)
-#endif
-
-#ifndef ATTRIBUTE_UNUSED
-# define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-#endif
-
-#define EPOCH_YEAR 1970
-#define TM_YEAR_BASE 1900
-
-#define HOUR(x) ((x) * 60)
-
-/* An integer value, and the number of digits in its textual
- representation. */
-typedef struct
-{
- int value;
- int digits;
-} textint;
-
-/* An entry in the lexical lookup table. */
-typedef struct
-{
- char const *name;
- int type;
- int value;
-} table;
-
-/* Meridian: am, pm, or 24-hour style. */
-enum { MERam, MERpm, MER24 };
-
-/* Information passed to and from the parser. */
-typedef struct
-{
- /* The input string remaining to be parsed. */
- const char *input;
-
- /* N, if this is the Nth Tuesday. */
- int day_ordinal;
-
- /* Day of week; Sunday is 0. */
- int day_number;
-
- /* tm_isdst flag for the local zone. */
- int local_isdst;
-
- /* Time zone, in minutes east of UTC. */
- int time_zone;
-
- /* Style used for time. */
- int meridian;
-
- /* Gregorian year, month, day, hour, minutes, and seconds. */
- textint year;
- int month;
- int day;
- int hour;
- int minutes;
- int seconds;
-
- /* Relative year, month, day, hour, minutes, and seconds. */
- int rel_year;
- int rel_month;
- int rel_day;
- int rel_hour;
- int rel_minutes;
- int rel_seconds;
-
- /* Counts of nonterminals of various flavors parsed so far. */
- int dates_seen;
- int days_seen;
- int local_zones_seen;
- int rels_seen;
- int times_seen;
- int zones_seen;
-
- /* Table of local time zone abbrevations, terminated by a null entry. */
- table local_time_zone_table[3];
-} parser_control;
-
-#define PC (* (parser_control *) parm)
-#define YYLEX_PARAM parm
-#define YYPARSE_PARAM parm
-
-static int yyerror ();
-static int yylex ();
-
-%}
-
-/* We want a reentrant parser. */
-%pure_parser
-
-/* This grammar has 13 shift/reduce conflicts. */
-%expect 13
-
-%union
-{
- int intval;
- textint textintval;
-}
-
-%token tAGO tDST
-
-%token <intval> tDAY tDAY_UNIT tDAYZONE tHOUR_UNIT tLOCAL_ZONE tMERIDIAN
-%token <intval> tMINUTE_UNIT tMONTH tMONTH_UNIT tSEC_UNIT tYEAR_UNIT tZONE
-
-%token <textintval> tSNUMBER tUNUMBER
-
-%type <intval> o_merid
-
-%%
-
-spec:
- /* empty */
- | spec item
- ;
-
-item:
- time
- { PC.times_seen++; }
- | local_zone
- { PC.local_zones_seen++; }
- | zone
- { PC.zones_seen++; }
- | date
- { PC.dates_seen++; }
- | day
- { PC.days_seen++; }
- | rel
- { PC.rels_seen++; }
- | number
- ;
-
-time:
- tUNUMBER tMERIDIAN
- {
- PC.hour = $1.value;
- PC.minutes = 0;
- PC.seconds = 0;
- PC.meridian = $2;
- }
- | tUNUMBER ':' tUNUMBER o_merid
- {
- PC.hour = $1.value;
- PC.minutes = $3.value;
- PC.seconds = 0;
- PC.meridian = $4;
- }
- | tUNUMBER ':' tUNUMBER tSNUMBER
- {
- PC.hour = $1.value;
- PC.minutes = $3.value;
- PC.meridian = MER24;
- PC.zones_seen++;
- PC.time_zone = $4.value % 100 + ($4.value / 100) * 60;
- }
- | tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid
- {
- PC.hour = $1.value;
- PC.minutes = $3.value;
- PC.seconds = $5.value;
- PC.meridian = $6;
- }
- | tUNUMBER ':' tUNUMBER ':' tUNUMBER tSNUMBER
- {
- PC.hour = $1.value;
- PC.minutes = $3.value;
- PC.seconds = $5.value;
- PC.meridian = MER24;
- PC.zones_seen++;
- PC.time_zone = $6.value % 100 + ($6.value / 100) * 60;
- }
- ;
-
-local_zone:
- tLOCAL_ZONE
- { PC.local_isdst = $1; }
- | tLOCAL_ZONE tDST
- { PC.local_isdst = $1 < 0 ? 1 : $1 + 1; }
- ;
-
-zone:
- tZONE
- { PC.time_zone = $1; }
- | tDAYZONE
- { PC.time_zone = $1 + 60; }
- | tZONE tDST
- { PC.time_zone = $1 + 60; }
- ;
-
-day:
- tDAY
- {
- PC.day_ordinal = 1;
- PC.day_number = $1;
- }
- | tDAY ','
- {
- PC.day_ordinal = 1;
- PC.day_number = $1;
- }
- | tUNUMBER tDAY
- {
- PC.day_ordinal = $1.value;
- PC.day_number = $2;
- }
- ;
-
-date:
- tUNUMBER '/' tUNUMBER
- {
- PC.month = $1.value;
- PC.day = $3.value;
- }
- | tUNUMBER '/' tUNUMBER '/' tUNUMBER
- {
- /* Interpret as YYYY/MM/DD if the first value has 4 or more digits,
- otherwise as MM/DD/YY.
- The goal in recognizing YYYY/MM/DD is solely to support legacy
- machine-generated dates like those in an RCS log listing. If
- you want portability, use the ISO 8601 format. */
- if (4 <= $1.digits)
- {
- PC.year = $1;
- PC.month = $3.value;
- PC.day = $5.value;
- }
- else
- {
- PC.month = $1.value;
- PC.day = $3.value;
- PC.year = $5;
- }
- }
- | tUNUMBER tSNUMBER tSNUMBER
- {
- /* ISO 8601 format. YYYY-MM-DD. */
- PC.year = $1;
- PC.month = -$2.value;
- PC.day = -$3.value;
- }
- | tUNUMBER tMONTH tSNUMBER
- {
- /* e.g. 17-JUN-1992. */
- PC.day = $1.value;
- PC.month = $2;
- PC.year.value = -$3.value;
- PC.year.digits = $3.digits;
- }
- | tMONTH tUNUMBER
- {
- PC.month = $1;
- PC.day = $2.value;
- }
- | tMONTH tUNUMBER ',' tUNUMBER
- {
- PC.month = $1;
- PC.day = $2.value;
- PC.year = $4;
- }
- | tUNUMBER tMONTH
- {
- PC.day = $1.value;
- PC.month = $2;
- }
- | tUNUMBER tMONTH tUNUMBER
- {
- PC.day = $1.value;
- PC.month = $2;
- PC.year = $3;
- }
- ;
-
-rel:
- relunit tAGO
- {
- PC.rel_seconds = -PC.rel_seconds;
- PC.rel_minutes = -PC.rel_minutes;
- PC.rel_hour = -PC.rel_hour;
- PC.rel_day = -PC.rel_day;
- PC.rel_month = -PC.rel_month;
- PC.rel_year = -PC.rel_year;
- }
- | relunit
- ;
-
-relunit:
- tUNUMBER tYEAR_UNIT
- { PC.rel_year += $1.value * $2; }
- | tSNUMBER tYEAR_UNIT
- { PC.rel_year += $1.value * $2; }
- | tYEAR_UNIT
- { PC.rel_year += $1; }
- | tUNUMBER tMONTH_UNIT
- { PC.rel_month += $1.value * $2; }
- | tSNUMBER tMONTH_UNIT
- { PC.rel_month += $1.value * $2; }
- | tMONTH_UNIT
- { PC.rel_month += $1; }
- | tUNUMBER tDAY_UNIT
- { PC.rel_day += $1.value * $2; }
- | tSNUMBER tDAY_UNIT
- { PC.rel_day += $1.value * $2; }
- | tDAY_UNIT
- { PC.rel_day += $1; }
- | tUNUMBER tHOUR_UNIT
- { PC.rel_hour += $1.value * $2; }
- | tSNUMBER tHOUR_UNIT
- { PC.rel_hour += $1.value * $2; }
- | tHOUR_UNIT
- { PC.rel_hour += $1; }
- | tUNUMBER tMINUTE_UNIT
- { PC.rel_minutes += $1.value * $2; }
- | tSNUMBER tMINUTE_UNIT
- { PC.rel_minutes += $1.value * $2; }
- | tMINUTE_UNIT
- { PC.rel_minutes += $1; }
- | tUNUMBER tSEC_UNIT
- { PC.rel_seconds += $1.value * $2; }
- | tSNUMBER tSEC_UNIT
- { PC.rel_seconds += $1.value * $2; }
- | tSEC_UNIT
- { PC.rel_seconds += $1; }
- ;
-
-number:
- tUNUMBER
- {
- if (PC.dates_seen
- && ! PC.rels_seen && (PC.times_seen || 2 < $1.digits))
- PC.year = $1;
- else
- {
- if (4 < $1.digits)
- {
- PC.dates_seen++;
- PC.day = $1.value % 100;
- PC.month = ($1.value / 100) % 100;
- PC.year.value = $1.value / 10000;
- PC.year.digits = $1.digits - 4;
- }
- else
- {
- PC.times_seen++;
- if ($1.digits <= 2)
- {
- PC.hour = $1.value;
- PC.minutes = 0;
- }
- else
- {
- PC.hour = $1.value / 100;
- PC.minutes = $1.value % 100;
- }
- PC.seconds = 0;
- PC.meridian = MER24;
- }
- }
- }
- ;
-
-o_merid:
- /* empty */
- { $$ = MER24; }
- | tMERIDIAN
- { $$ = $1; }
- ;
-
-%%
-
-/* Include this file down here because bison inserts code above which
- may define-away `const'. We want the prototype for get_date to have
- the same signature as the function definition. */
-#include "getdate.h"
-#include "unlocked-io.h"
-
-#ifndef gmtime
-struct tm *gmtime ();
-#endif
-#ifndef localtime
-struct tm *localtime ();
-#endif
-#ifndef mktime
-time_t mktime ();
-#endif
-
-static table const meridian_table[] =
-{
- { "AM", tMERIDIAN, MERam },
- { "A.M.", tMERIDIAN, MERam },
- { "PM", tMERIDIAN, MERpm },
- { "P.M.", tMERIDIAN, MERpm },
- { 0, 0, 0 }
-};
-
-static table const dst_table[] =
-{
- { "DST", tDST, 0 }
-};
-
-static table const month_and_day_table[] =
-{
- { "JANUARY", tMONTH, 1 },
- { "FEBRUARY", tMONTH, 2 },
- { "MARCH", tMONTH, 3 },
- { "APRIL", tMONTH, 4 },
- { "MAY", tMONTH, 5 },
- { "JUNE", tMONTH, 6 },
- { "JULY", tMONTH, 7 },
- { "AUGUST", tMONTH, 8 },
- { "SEPTEMBER",tMONTH, 9 },
- { "SEPT", tMONTH, 9 },
- { "OCTOBER", tMONTH, 10 },
- { "NOVEMBER", tMONTH, 11 },
- { "DECEMBER", tMONTH, 12 },
- { "SUNDAY", tDAY, 0 },
- { "MONDAY", tDAY, 1 },
- { "TUESDAY", tDAY, 2 },
- { "TUES", tDAY, 2 },
- { "WEDNESDAY",tDAY, 3 },
- { "WEDNES", tDAY, 3 },
- { "THURSDAY", tDAY, 4 },
- { "THUR", tDAY, 4 },
- { "THURS", tDAY, 4 },
- { "FRIDAY", tDAY, 5 },
- { "SATURDAY", tDAY, 6 },
- { 0, 0, 0 }
-};
-
-static table const time_units_table[] =
-{
- { "YEAR", tYEAR_UNIT, 1 },
- { "MONTH", tMONTH_UNIT, 1 },
- { "FORTNIGHT",tDAY_UNIT, 14 },
- { "WEEK", tDAY_UNIT, 7 },
- { "DAY", tDAY_UNIT, 1 },
- { "HOUR", tHOUR_UNIT, 1 },
- { "MINUTE", tMINUTE_UNIT, 1 },
- { "MIN", tMINUTE_UNIT, 1 },
- { "SECOND", tSEC_UNIT, 1 },
- { "SEC", tSEC_UNIT, 1 },
- { 0, 0, 0 }
-};
-
-/* Assorted relative-time words. */
-static table const relative_time_table[] =
-{
- { "TOMORROW", tMINUTE_UNIT, 24 * 60 },
- { "YESTERDAY",tMINUTE_UNIT, - (24 * 60) },
- { "TODAY", tMINUTE_UNIT, 0 },
- { "NOW", tMINUTE_UNIT, 0 },
- { "LAST", tUNUMBER, -1 },
- { "THIS", tUNUMBER, 0 },
- { "NEXT", tUNUMBER, 1 },
- { "FIRST", tUNUMBER, 1 },
-/*{ "SECOND", tUNUMBER, 2 }, */
- { "THIRD", tUNUMBER, 3 },
- { "FOURTH", tUNUMBER, 4 },
- { "FIFTH", tUNUMBER, 5 },
- { "SIXTH", tUNUMBER, 6 },
- { "SEVENTH", tUNUMBER, 7 },
- { "EIGHTH", tUNUMBER, 8 },
- { "NINTH", tUNUMBER, 9 },
- { "TENTH", tUNUMBER, 10 },
- { "ELEVENTH", tUNUMBER, 11 },
- { "TWELFTH", tUNUMBER, 12 },
- { "AGO", tAGO, 1 },
- { 0, 0, 0 }
-};
-
-/* The time zone table. This table is necessarily incomplete, as time
- zone abbreviations are ambiguous; e.g. Australians interpret "EST"
- as Eastern time in Australia, not as US Eastern Standard Time.
- You cannot rely on getdate to handle arbitrary time zone
- abbreviations; use numeric abbreviations like `-0500' instead. */
-static table const time_zone_table[] =
-{
- { "GMT", tZONE, HOUR ( 0) }, /* Greenwich Mean */
- { "UT", tZONE, HOUR ( 0) }, /* Universal (Coordinated) */
- { "UTC", tZONE, HOUR ( 0) },
- { "WET", tZONE, HOUR ( 0) }, /* Western European */
- { "WEST", tDAYZONE, HOUR ( 0) }, /* Western European Summer */
- { "BST", tDAYZONE, HOUR ( 0) }, /* British Summer */
- { "ART", tZONE, -HOUR ( 3) }, /* Argentina */
- { "BRT", tZONE, -HOUR ( 3) }, /* Brazil */
- { "BRST", tDAYZONE, -HOUR ( 3) }, /* Brazil Summer */
- { "NST", tZONE, -(HOUR ( 3) + 30) }, /* Newfoundland Standard */
- { "NDT", tDAYZONE,-(HOUR ( 3) + 30) }, /* Newfoundland Daylight */
- { "AST", tZONE, -HOUR ( 4) }, /* Atlantic Standard */
- { "ADT", tDAYZONE, -HOUR ( 4) }, /* Atlantic Daylight */
- { "CLT", tZONE, -HOUR ( 4) }, /* Chile */
- { "CLST", tDAYZONE, -HOUR ( 4) }, /* Chile Summer */
- { "EST", tZONE, -HOUR ( 5) }, /* Eastern Standard */
- { "EDT", tDAYZONE, -HOUR ( 5) }, /* Eastern Daylight */
- { "CST", tZONE, -HOUR ( 6) }, /* Central Standard */
- { "CDT", tDAYZONE, -HOUR ( 6) }, /* Central Daylight */
- { "MST", tZONE, -HOUR ( 7) }, /* Mountain Standard */
- { "MDT", tDAYZONE, -HOUR ( 7) }, /* Mountain Daylight */
- { "PST", tZONE, -HOUR ( 8) }, /* Pacific Standard */
- { "PDT", tDAYZONE, -HOUR ( 8) }, /* Pacific Daylight */
- { "AKST", tZONE, -HOUR ( 9) }, /* Alaska Standard */
- { "AKDT", tDAYZONE, -HOUR ( 9) }, /* Alaska Daylight */
- { "HST", tZONE, -HOUR (10) }, /* Hawaii Standard */
- { "HAST", tZONE, -HOUR (10) }, /* Hawaii-Aleutian Standard */
- { "HADT", tDAYZONE, -HOUR (10) }, /* Hawaii-Aleutian Daylight */
- { "SST", tZONE, -HOUR (12) }, /* Samoa Standard */
- { "WAT", tZONE, HOUR ( 1) }, /* West Africa */
- { "CET", tZONE, HOUR ( 1) }, /* Central European */
- { "CEST", tDAYZONE, HOUR ( 1) }, /* Central European Summer */
- { "MET", tZONE, HOUR ( 1) }, /* Middle European */
- { "MEZ", tZONE, HOUR ( 1) }, /* Middle European */
- { "MEST", tDAYZONE, HOUR ( 1) }, /* Middle European Summer */
- { "MESZ", tDAYZONE, HOUR ( 1) }, /* Middle European Summer */
- { "EET", tZONE, HOUR ( 2) }, /* Eastern European */
- { "EEST", tDAYZONE, HOUR ( 2) }, /* Eastern European Summer */
- { "CAT", tZONE, HOUR ( 2) }, /* Central Africa */
- { "SAST", tZONE, HOUR ( 2) }, /* South Africa Standard */
- { "EAT", tZONE, HOUR ( 3) }, /* East Africa */
- { "MSK", tZONE, HOUR ( 3) }, /* Moscow */
- { "MSD", tDAYZONE, HOUR ( 3) }, /* Moscow Daylight */
- { "IST", tZONE, (HOUR ( 5) + 30) }, /* India Standard */
- { "SGT", tZONE, HOUR ( 8) }, /* Singapore */
- { "KST", tZONE, HOUR ( 9) }, /* Korea Standard */
- { "JST", tZONE, HOUR ( 9) }, /* Japan Standard */
- { "GST", tZONE, HOUR (10) }, /* Guam Standard */
- { "NZST", tZONE, HOUR (12) }, /* New Zealand Standard */
- { "NZDT", tDAYZONE, HOUR (12) }, /* New Zealand Daylight */
- { 0, 0, 0 }
-};
-
-/* Military time zone table. */
-static table const military_table[] =
-{
- { "A", tZONE, -HOUR ( 1) },
- { "B", tZONE, -HOUR ( 2) },
- { "C", tZONE, -HOUR ( 3) },
- { "D", tZONE, -HOUR ( 4) },
- { "E", tZONE, -HOUR ( 5) },
- { "F", tZONE, -HOUR ( 6) },
- { "G", tZONE, -HOUR ( 7) },
- { "H", tZONE, -HOUR ( 8) },
- { "I", tZONE, -HOUR ( 9) },
- { "K", tZONE, -HOUR (10) },
- { "L", tZONE, -HOUR (11) },
- { "M", tZONE, -HOUR (12) },
- { "N", tZONE, HOUR ( 1) },
- { "O", tZONE, HOUR ( 2) },
- { "P", tZONE, HOUR ( 3) },
- { "Q", tZONE, HOUR ( 4) },
- { "R", tZONE, HOUR ( 5) },
- { "S", tZONE, HOUR ( 6) },
- { "T", tZONE, HOUR ( 7) },
- { "U", tZONE, HOUR ( 8) },
- { "V", tZONE, HOUR ( 9) },
- { "W", tZONE, HOUR (10) },
- { "X", tZONE, HOUR (11) },
- { "Y", tZONE, HOUR (12) },
- { "Z", tZONE, HOUR ( 0) },
- { 0, 0, 0 }
-};
-
-\f
-
-static int
-to_hour (int hours, int meridian)
-{
- switch (meridian)
- {
- case MER24:
- return 0 <= hours && hours < 24 ? hours : -1;
- case MERam:
- return 0 < hours && hours < 12 ? hours : hours == 12 ? 0 : -1;
- case MERpm:
- return 0 < hours && hours < 12 ? hours + 12 : hours == 12 ? 12 : -1;
- default:
- abort ();
- }
- /* NOTREACHED */
-}
-
-static int
-to_year (textint textyear)
-{
- int year = textyear.value;
-
- if (year < 0)
- year = -year;
-
- /* XPG4 suggests that years 00-68 map to 2000-2068, and
- years 69-99 map to 1969-1999. */
- if (textyear.digits == 2)
- year += year < 69 ? 2000 : 1900;
-
- return year;
-}
-
-static table const *
-lookup_zone (parser_control const *pc, char const *name)
-{
- table const *tp;
-
- /* Try local zone abbreviations first; they're more likely to be right. */
- for (tp = pc->local_time_zone_table; tp->name; tp++)
- if (strcmp (name, tp->name) == 0)
- return tp;
-
- for (tp = time_zone_table; tp->name; tp++)
- if (strcmp (name, tp->name) == 0)
- return tp;
-
- return 0;
-}
-
-#if ! HAVE_TM_GMTOFF
-/* Yield the difference between *A and *B,
- measured in seconds, ignoring leap seconds.
- The body of this function is taken directly from the GNU C Library;
- see src/strftime.c. */
-static int
-tm_diff (struct tm const *a, struct tm const *b)
-{
- /* Compute intervening leap days correctly even if year is negative.
- Take care to avoid int overflow in leap day calculations,
- but it's OK to assume that A and B are close to each other. */
- int a4 = (a->tm_year >> 2) + (TM_YEAR_BASE >> 2) - ! (a->tm_year & 3);
- int b4 = (b->tm_year >> 2) + (TM_YEAR_BASE >> 2) - ! (b->tm_year & 3);
- int a100 = a4 / 25 - (a4 % 25 < 0);
- int b100 = b4 / 25 - (b4 % 25 < 0);
- int a400 = a100 >> 2;
- int b400 = b100 >> 2;
- int intervening_leap_days = (a4 - b4) - (a100 - b100) + (a400 - b400);
- int years = a->tm_year - b->tm_year;
- int days = (365 * years + intervening_leap_days
- + (a->tm_yday - b->tm_yday));
- return (60 * (60 * (24 * days + (a->tm_hour - b->tm_hour))
- + (a->tm_min - b->tm_min))
- + (a->tm_sec - b->tm_sec));
-}
-#endif /* ! HAVE_TM_GMTOFF */
-
-static table const *
-lookup_word (parser_control const *pc, char *word)
-{
- char *p;
- char *q;
- size_t wordlen;
- table const *tp;
- int i;
- int abbrev;
-
- /* Make it uppercase. */
- for (p = word; *p; p++)
- if (ISLOWER ((unsigned char) *p))
- *p = toupper ((unsigned char) *p);
-
- for (tp = meridian_table; tp->name; tp++)
- if (strcmp (word, tp->name) == 0)
- return tp;
-
- /* See if we have an abbreviation for a month. */
- wordlen = strlen (word);
- abbrev = wordlen == 3 || (wordlen == 4 && word[3] == '.');
-
- for (tp = month_and_day_table; tp->name; tp++)
- if ((abbrev ? strncmp (word, tp->name, 3) : strcmp (word, tp->name)) == 0)
- return tp;
-
- if ((tp = lookup_zone (pc, word)))
- return tp;
-
- if (strcmp (word, dst_table[0].name) == 0)
- return dst_table;
-
- for (tp = time_units_table; tp->name; tp++)
- if (strcmp (word, tp->name) == 0)
- return tp;
-
- /* Strip off any plural and try the units table again. */
- if (word[wordlen - 1] == 'S')
- {
- word[wordlen - 1] = '\0';
- for (tp = time_units_table; tp->name; tp++)
- if (strcmp (word, tp->name) == 0)
- return tp;
- word[wordlen - 1] = 'S'; /* For "this" in relative_time_table. */
- }
-
- for (tp = relative_time_table; tp->name; tp++)
- if (strcmp (word, tp->name) == 0)
- return tp;
-
- /* Military time zones. */
- if (wordlen == 1)
- for (tp = military_table; tp->name; tp++)
- if (word[0] == tp->name[0])
- return tp;
-
- /* Drop out any periods and try the time zone table again. */
- for (i = 0, p = q = word; (*p = *q); q++)
- if (*q == '.')
- i = 1;
- else
- p++;
- if (i && (tp = lookup_zone (pc, word)))
- return tp;
-
- return 0;
-}
-
-static int
-yylex (YYSTYPE *lvalp, parser_control *pc)
-{
- unsigned char c;
- int count;
-
- for (;;)
- {
- while (c = *pc->input, ISSPACE (c))
- pc->input++;
-
- if (ISDIGIT (c) || c == '-' || c == '+')
- {
- char const *p;
- int sign;
- int value;
- if (c == '-' || c == '+')
- {
- sign = c == '-' ? -1 : 1;
- c = *++pc->input;
- if (! ISDIGIT (c))
- /* skip the '-' sign */
- continue;
- }
- else
- sign = 0;
- p = pc->input;
- value = 0;
- do
- {
- value = 10 * value + c - '0';
- c = *++p;
- }
- while (ISDIGIT (c));
- lvalp->textintval.value = sign < 0 ? -value : value;
- lvalp->textintval.digits = p - pc->input;
- pc->input = p;
- return sign ? tSNUMBER : tUNUMBER;
- }
-
- if (ISALPHA (c))
- {
- char buff[20];
- char *p = buff;
- table const *tp;
-
- do
- {
- if (p < buff + sizeof buff - 1)
- *p++ = c;
- c = *++pc->input;
- }
- while (ISALPHA (c) || c == '.');
-
- *p = '\0';
- tp = lookup_word (pc, buff);
- if (! tp)
- return '?';
- lvalp->intval = tp->value;
- return tp->type;
- }
-
- if (c != '(')
- return *pc->input++;
- count = 0;
- do
- {
- c = *pc->input++;
- if (c == '\0')
- return c;
- if (c == '(')
- count++;
- else if (c == ')')
- count--;
- }
- while (count > 0);
- }
-}
-
-/* Do nothing if the parser reports an error. */
-static int
-yyerror (char *s ATTRIBUTE_UNUSED)
-{
- return 0;
-}
-
-/* Parse a date/time string P. Return the corresponding time_t value,
- or (time_t) -1 if there is an error. P can be an incomplete or
- relative time specification; if so, use *NOW as the basis for the
- returned time. */
-time_t
-get_date (const char *p, const time_t *now)
-{
- time_t Start = now ? *now : time (0);
- struct tm *tmp = localtime (&Start);
- struct tm tm;
- struct tm tm0;
- parser_control pc;
-
- if (! tmp)
- return -1;
-
- pc.input = p;
- pc.year.value = tmp->tm_year + TM_YEAR_BASE;
- pc.year.digits = 4;
- pc.month = tmp->tm_mon + 1;
- pc.day = tmp->tm_mday;
- pc.hour = tmp->tm_hour;
- pc.minutes = tmp->tm_min;
- pc.seconds = tmp->tm_sec;
- tm.tm_isdst = tmp->tm_isdst;
-
- pc.meridian = MER24;
- pc.rel_seconds = 0;
- pc.rel_minutes = 0;
- pc.rel_hour = 0;
- pc.rel_day = 0;
- pc.rel_month = 0;
- pc.rel_year = 0;
- pc.dates_seen = 0;
- pc.days_seen = 0;
- pc.rels_seen = 0;
- pc.times_seen = 0;
- pc.local_zones_seen = 0;
- pc.zones_seen = 0;
-
-#if HAVE_STRUCT_TM_TM_ZONE
- pc.local_time_zone_table[0].name = tmp->tm_zone;
- pc.local_time_zone_table[0].type = tLOCAL_ZONE;
- pc.local_time_zone_table[0].value = tmp->tm_isdst;
- pc.local_time_zone_table[1].name = 0;
-
- /* Probe the names used in the next three calendar quarters, looking
- for a tm_isdst different from the one we already have. */
- {
- int quarter;
- for (quarter = 1; quarter <= 3; quarter++)
- {
- time_t probe = Start + quarter * (90 * 24 * 60 * 60);
- struct tm *probe_tm = localtime (&probe);
- if (probe_tm && probe_tm->tm_zone
- && probe_tm->tm_isdst != pc.local_time_zone_table[0].value)
- {
- {
- pc.local_time_zone_table[1].name = probe_tm->tm_zone;
- pc.local_time_zone_table[1].type = tLOCAL_ZONE;
- pc.local_time_zone_table[1].value = probe_tm->tm_isdst;
- pc.local_time_zone_table[2].name = 0;
- }
- break;
- }
- }
- }
-#else
-#if HAVE_TZNAME
- {
-# ifndef tzname
- extern char *tzname[];
-# endif
- int i;
- for (i = 0; i < 2; i++)
- {
- pc.local_time_zone_table[i].name = tzname[i];
- pc.local_time_zone_table[i].type = tLOCAL_ZONE;
- pc.local_time_zone_table[i].value = i;
- }
- pc.local_time_zone_table[i].name = 0;
- }
-#else
- pc.local_time_zone_table[0].name = 0;
-#endif
-#endif
-
- if (pc.local_time_zone_table[0].name && pc.local_time_zone_table[1].name
- && ! strcmp (pc.local_time_zone_table[0].name,
- pc.local_time_zone_table[1].name))
- {
- /* This locale uses the same abbrevation for standard and
- daylight times. So if we see that abbreviation, we don't
- know whether it's daylight time. */
- pc.local_time_zone_table[0].value = -1;
- pc.local_time_zone_table[1].name = 0;
- }
-
- if (yyparse (&pc) != 0
- || 1 < pc.times_seen || 1 < pc.dates_seen || 1 < pc.days_seen
- || 1 < (pc.local_zones_seen + pc.zones_seen)
- || (pc.local_zones_seen && 1 < pc.local_isdst))
- return -1;
-
- tm.tm_year = to_year (pc.year) - TM_YEAR_BASE + pc.rel_year;
- tm.tm_mon = pc.month - 1 + pc.rel_month;
- tm.tm_mday = pc.day + pc.rel_day;
- if (pc.times_seen || (pc.rels_seen && ! pc.dates_seen && ! pc.days_seen))
- {
- tm.tm_hour = to_hour (pc.hour, pc.meridian);
- if (tm.tm_hour < 0)
- return -1;
- tm.tm_min = pc.minutes;
- tm.tm_sec = pc.seconds;
- }
- else
- {
- tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
- }
-
- /* Let mktime deduce tm_isdst if we have an absolute time stamp,
- or if the relative time stamp mentions days, months, or years. */
- if (pc.dates_seen | pc.days_seen | pc.times_seen | pc.rel_day
- | pc.rel_month | pc.rel_year)
- tm.tm_isdst = -1;
-
- /* But if the input explicitly specifies local time with or without
- DST, give mktime that information. */
- if (pc.local_zones_seen)
- tm.tm_isdst = pc.local_isdst;
-
- tm0 = tm;
-
- Start = mktime (&tm);
-
- if (Start == (time_t) -1)
- {
-
- /* Guard against falsely reporting errors near the time_t boundaries
- when parsing times in other time zones. For example, if the min
- time_t value is 1970-01-01 00:00:00 UTC and we are 8 hours ahead
- of UTC, then the min localtime value is 1970-01-01 08:00:00; if
- we apply mktime to 1970-01-01 00:00:00 we will get an error, so
- we apply mktime to 1970-01-02 08:00:00 instead and adjust the time
- zone by 24 hours to compensate. This algorithm assumes that
- there is no DST transition within a day of the time_t boundaries. */
- if (pc.zones_seen)
- {
- tm = tm0;
- if (tm.tm_year <= EPOCH_YEAR - TM_YEAR_BASE)
- {
- tm.tm_mday++;
- pc.time_zone += 24 * 60;
- }
- else
- {
- tm.tm_mday--;
- pc.time_zone -= 24 * 60;
- }
- Start = mktime (&tm);
- }
-
- if (Start == (time_t) -1)
- return Start;
- }
-
- if (pc.days_seen && ! pc.dates_seen)
- {
- tm.tm_mday += ((pc.day_number - tm.tm_wday + 7) % 7
- + 7 * (pc.day_ordinal - (0 < pc.day_ordinal)));
- tm.tm_isdst = -1;
- Start = mktime (&tm);
- if (Start == (time_t) -1)
- return Start;
- }
-
- if (pc.zones_seen)
- {
- int delta = pc.time_zone * 60;
-#ifdef HAVE_TM_GMTOFF
- delta -= tm.tm_gmtoff;
-#else
- struct tm *gmt = gmtime (&Start);
- if (! gmt)
- return -1;
- delta -= tm_diff (&tm, gmt);
-#endif
- if ((Start < Start - delta) != (delta < 0))
- return -1; /* time_t overflow */
- Start -= delta;
- }
-
- /* Add relative hours, minutes, and seconds. Ignore leap seconds;
- i.e. "+ 10 minutes" means 600 seconds, even if one of them is a
- leap second. Typically this is not what the user wants, but it's
- too hard to do it the other way, because the time zone indicator
- must be applied before relative times, and if mktime is applied
- again the time zone will be lost. */
- {
- time_t t0 = Start;
- long d1 = 60 * 60 * (long) pc.rel_hour;
- time_t t1 = t0 + d1;
- long d2 = 60 * (long) pc.rel_minutes;
- time_t t2 = t1 + d2;
- int d3 = pc.rel_seconds;
- time_t t3 = t2 + d3;
- if ((d1 / (60 * 60) ^ pc.rel_hour)
- | (d2 / 60 ^ pc.rel_minutes)
- | ((t0 + d1 < t0) ^ (d1 < 0))
- | ((t1 + d2 < t1) ^ (d2 < 0))
- | ((t2 + d3 < t2) ^ (d3 < 0)))
- return -1;
- Start = t3;
- }
-
- return Start;
-}
-
-#if TEST
-
-#include <stdio.h>
-
-int
-main (int ac, char **av)
-{
- char buff[BUFSIZ];
- time_t d;
-
- printf ("Enter date, or blank line to exit.\n\t> ");
- fflush (stdout);
-
- buff[BUFSIZ - 1] = 0;
- while (fgets (buff, BUFSIZ - 1, stdin) && buff[0])
- {
- d = get_date (buff, 0);
- if (d == (time_t) -1)
- printf ("Bad format - couldn't convert.\n");
- else
- printf ("%s", ctime (&d));
- printf ("\t> ");
- fflush (stdout);
- }
- return 0;
-}
-#endif /* defined TEST */
+++ /dev/null
-/* human.c -- print human readable file size
-
- Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 Free Software
- Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Originally contributed by lm@sgi.com;
- --si, output block size selection, and large file support
- added by eggert@twinsun.com. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <stdio.h>
-
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#ifndef CHAR_BIT
-# define CHAR_BIT 8
-#endif
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifndef HAVE_DECL_GETENV
-"this configure-time declaration test was not run"
-#endif
-#if !HAVE_DECL_GETENV
-char *getenv ();
-#endif
-
-#if ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# define _(Text) Text
-#endif
-
-#include <argmatch.h>
-#include <error.h>
-#include <xstrtol.h>
-
-#include "human.h"
-
-static const char suffixes[] =
-{
- 0, /* not used */
- 'K', /* kibi ('k' for kilo is a special case) */
- 'M', /* mega or mebi */
- 'G', /* giga or gibi */
- 'T', /* tera or tebi */
- 'P', /* peta or pebi */
- 'E', /* exa or exbi */
- 'Z', /* zetta or 2**70 */
- 'Y' /* yotta or 2**80 */
-};
-
-/* Generate into P[-1] (and possibly P[-2]) the proper suffix for
- POWER and BASE. Return the address of the generated suffix. */
-static char *
-generate_suffix_backwards (char *p, int power, int base)
-{
- char letter = suffixes[power];
-
- if (base == 1000)
- {
- *--p = 'B';
- if (power == 1)
- letter = 'k';
- }
-
- *--p = letter;
- return p;
-}
-
-/* If INEXACT_STYLE is not human_round_to_even, and if easily
- possible, adjust VALUE according to the style. */
-static double
-adjust_value (enum human_inexact_style inexact_style, double value)
-{
- /* Do not use the floor or ceil functions, as that would mean
- linking with the standard math library, which is a porting pain.
- So leave the value alone if it is too large to easily round. */
- if (inexact_style != human_round_to_even && value < (uintmax_t) -1)
- {
- uintmax_t u = value;
- value = u + (inexact_style == human_ceiling && u != value);
- }
-
- return value;
-}
-
-/* Like human_readable_inexact, except always round to even. */
-char *
-human_readable (uintmax_t n, char *buf,
- int from_block_size, int output_block_size)
-{
- return human_readable_inexact (n, buf, from_block_size, output_block_size,
- human_round_to_even);
-}
-
-/* Convert N to a human readable format in BUF.
-
- N is expressed in units of FROM_BLOCK_SIZE. FROM_BLOCK_SIZE must
- be nonnegative.
-
- OUTPUT_BLOCK_SIZE must be nonzero. If it is positive, use units of
- OUTPUT_BLOCK_SIZE in the output number.
-
- Use INEXACT_STYLE to determine whether to take the ceiling or floor
- of any result that cannot be expressed exactly.
-
- If OUTPUT_BLOCK_SIZE is negative, use a format like "127K" if
- possible, using powers of -OUTPUT_BLOCK_SIZE; otherwise, use
- ordinary decimal format. Normally -OUTPUT_BLOCK_SIZE is either
- 1000 or 1024; it must be at least 2. Most people visually process
- strings of 3-4 digits effectively, but longer strings of digits are
- more prone to misinterpretation. Hence, converting to an
- abbreviated form usually improves readability. Use a suffix
- indicating which power is being used. For example, assuming
- -OUTPUT_BLOCK_SIZE is 1024, 8500 would be converted to 8.3K,
- 133456345 to 127M, 56990456345 to 53G, and so on. Numbers smaller
- than -OUTPUT_BLOCK_SIZE aren't modified. If -OUTPUT_BLOCK_SIZE is
- 1024, append a "B" after any size letter. */
-
-char *
-human_readable_inexact (uintmax_t n, char *buf,
- int from_block_size, int output_block_size,
- enum human_inexact_style inexact_style)
-{
- uintmax_t amt;
- int base;
- int to_block_size;
- int tenths = 0;
- int power;
- char *p;
-
- /* 0 means adjusted N == AMT.TENTHS;
- 1 means AMT.TENTHS < adjusted N < AMT.TENTHS + 0.05;
- 2 means adjusted N == AMT.TENTHS + 0.05;
- 3 means AMT.TENTHS + 0.05 < adjusted N < AMT.TENTHS + 0.1. */
- int rounding = 0;
-
- if (output_block_size < 0)
- {
- base = -output_block_size;
- to_block_size = 1;
- }
- else
- {
- base = 0;
- to_block_size = output_block_size;
- }
-
- p = buf + LONGEST_HUMAN_READABLE;
- *p = '\0';
-
-#ifdef lint
- /* Suppress `used before initialized' warning. */
- power = 0;
-#endif
-
- /* Adjust AMT out of FROM_BLOCK_SIZE units and into TO_BLOCK_SIZE units. */
-
- {
- int multiplier;
- int divisor;
- int r2;
- int r10;
- if (to_block_size <= from_block_size
- ? (from_block_size % to_block_size != 0
- || (multiplier = from_block_size / to_block_size,
- (amt = n * multiplier) / multiplier != n))
- : (from_block_size == 0
- || to_block_size % from_block_size != 0
- || (divisor = to_block_size / from_block_size,
- r10 = (n % divisor) * 10,
- r2 = (r10 % divisor) * 2,
- amt = n / divisor,
- tenths = r10 / divisor,
- rounding = r2 < divisor ? 0 < r2 : 2 + (divisor < r2),
- 0)))
- {
- /* Either the result cannot be computed easily using uintmax_t,
- or from_block_size is zero. Fall back on floating point.
- FIXME: This can yield answers that are slightly off. */
-
- double damt = n * (from_block_size / (double) to_block_size);
-
- if (! base)
- sprintf (buf, "%.0f", adjust_value (inexact_style, damt));
- else
- {
- char suffix[3];
- char const *psuffix;
- double e = 1;
- power = 0;
-
- do
- {
- e *= base;
- power++;
- }
- while (e * base <= damt && power < sizeof suffixes - 1);
-
- damt /= e;
-
- suffix[2] = '\0';
- psuffix = generate_suffix_backwards (suffix + 2, power, base);
- sprintf (buf, "%.1f%s",
- adjust_value (inexact_style, damt), psuffix);
- if (4 + (base == 1000) < strlen (buf))
- sprintf (buf, "%.0f%s",
- adjust_value (inexact_style, damt * 10) / 10, psuffix);
- }
-
- return buf;
- }
- }
-
- /* Use power of BASE notation if adjusted AMT is large enough. */
-
- if (base && base <= amt)
- {
- power = 0;
-
- do
- {
- int r10 = (amt % base) * 10 + tenths;
- int r2 = (r10 % base) * 2 + (rounding >> 1);
- amt /= base;
- tenths = r10 / base;
- rounding = (r2 < base
- ? 0 < r2 + rounding
- : 2 + (base < r2 + rounding));
- power++;
- }
- while (base <= amt && power < sizeof suffixes - 1);
-
- p = generate_suffix_backwards (p, power, base);
-
- if (amt < 10)
- {
- if (2 * (1 - (int) inexact_style)
- < rounding + (tenths & (inexact_style == human_round_to_even)))
- {
- tenths++;
- rounding = 0;
-
- if (tenths == 10)
- {
- amt++;
- tenths = 0;
- }
- }
-
- if (amt < 10)
- {
- *--p = '0' + tenths;
- *--p = '.';
- tenths = rounding = 0;
- }
- }
- }
-
- if (inexact_style == human_ceiling
- ? 0 < tenths + rounding
- : inexact_style == human_round_to_even
- ? 5 < tenths + (2 < rounding + (amt & 1))
- : /* inexact_style == human_floor */ 0)
- {
- amt++;
-
- if (amt == base && power < sizeof suffixes - 1)
- {
- *p = suffixes[power + 1];
- *--p = '0';
- *--p = '.';
- amt = 1;
- }
- }
-
- do
- *--p = '0' + (int) (amt % 10);
- while ((amt /= 10) != 0);
-
- return p;
-}
-
-
-/* The default block size used for output. This number may change in
- the future as disks get larger. */
-#ifndef DEFAULT_BLOCK_SIZE
-# define DEFAULT_BLOCK_SIZE 1024
-#endif
-
-static char const *const block_size_args[] = { "human-readable", "si", 0 };
-static int const block_size_types[] = { -1024, -1000 };
-
-static int
-default_block_size (void)
-{
- return getenv ("POSIXLY_CORRECT") ? 512 : DEFAULT_BLOCK_SIZE;
-}
-
-static strtol_error
-humblock (char const *spec, int *block_size)
-{
- int i;
-
- if (! spec && ! (spec = getenv ("BLOCK_SIZE")))
- *block_size = default_block_size ();
- else if (0 <= (i = ARGMATCH (spec, block_size_args, block_size_types)))
- *block_size = block_size_types[i];
- else
- {
- char *ptr;
- unsigned long val;
- strtol_error e = xstrtoul (spec, &ptr, 0, &val, "eEgGkKmMpPtTyYzZ0");
- if (e != LONGINT_OK)
- return e;
- if (*ptr)
- return LONGINT_INVALID_SUFFIX_CHAR;
- if ((int) val < 0 || val != (int) val)
- return LONGINT_OVERFLOW;
- *block_size = (int) val;
- }
-
- return LONGINT_OK;
-}
-
-void
-human_block_size (char const *spec, int report_errors, int *block_size)
-{
- strtol_error e = humblock (spec, block_size);
- if (*block_size == 0)
- {
- *block_size = default_block_size ();
- e = LONGINT_INVALID;
- }
- if (e != LONGINT_OK && report_errors)
- STRTOL_FATAL_ERROR (spec, _("block size"), e);
-}
+++ /dev/null
-#ifndef HUMAN_H_
-# define HUMAN_H_ 1
-
-# if HAVE_CONFIG_H
-# include <config.h>
-# endif
-
-# if HAVE_INTTYPES_H
-# include <inttypes.h>
-# endif
-
-# if HAVE_LIMITS_H
-# include <limits.h>
-# endif
-# ifndef CHAR_BIT
-# define CHAR_BIT 8
-# endif
-
-/* A conservative bound on the maximum length of a human-readable string.
- The output can be the product of the largest uintmax_t and the largest int,
- so add their sizes before converting to a bound on digits. */
-# define LONGEST_HUMAN_READABLE ((sizeof (uintmax_t) + sizeof (int)) \
- * CHAR_BIT / 3)
-
-# ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-# endif
-
-enum human_inexact_style
-{
- human_floor = -1,
- human_round_to_even = 0,
- human_ceiling = 1
-};
-
-char *human_readable PARAMS ((uintmax_t, char *, int, int));
-char *human_readable_inexact PARAMS ((uintmax_t, char *, int, int,
- enum human_inexact_style));
-
-void human_block_size PARAMS ((char const *, int, int *));
-
-#endif /* HUMAN_H_ */
+++ /dev/null
-/* Some systems don't have ENOSYS. */
-#ifndef ENOSYS
-# ifdef ENOTSUP
-# define ENOSYS ENOTSUP
-# else
-/* Some systems don't have ENOTSUP either. */
-# define ENOSYS ENOMSG
-# endif
-#endif
+++ /dev/null
-/* Print a copyright notice suitable for the current locale.
- Copyright (C) 2001 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "print-copyr.h"
-#include <stdio.h>
-
-#if ENABLE_NLS
-# include "unicodeio.h"
-#else
-# define unicode_to_mb(code, callback, error_callback, callback_arg) \
- error_callback (code, callback_arg)
-#endif
-
-#define COPYRIGHT_SIGN 0x00A9
-
-/* Print "(C)". */
-
-static int
-print_parenthesized_c (unsigned int code, void *callback_arg)
-{
- FILE *stream = callback_arg;
- return fputs ("(C)", stream);
-}
-
-/* Print "Copyright (C) " followed by NOTICE and then a newline,
- transliterating "(C)" to an actual copyright sign (C-in-a-circle)
- if possible. */
-
-void
-print_copyright (char const *notice)
-{
- fputs ("Copyright ", stdout);
- unicode_to_mb (COPYRIGHT_SIGN, print_unicode_char, print_parenthesized_c,
- stdout);
- fputc (' ', stdout);
- puts (notice);
-}
+++ /dev/null
-# ifndef PARAMS
-# if PROTOTYPES || (defined (__STDC__) && __STDC__)
-# define PARAMS(args) args
-# else
-# define PARAMS(args) ()
-# endif
-# endif
-
-void print_copyright PARAMS((char const *));
+++ /dev/null
-/* quotearg.c - quote arguments for output
- Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_STDDEF_H
-# include <stddef.h> /* For the definition of size_t on windows w/MSVC. */
-#endif
-#include <sys/types.h>
-#include <quotearg.h>
-#include <xalloc.h>
-
-#include <ctype.h>
-
-#if ENABLE_NLS
-# include <libintl.h>
-# define _(text) gettext (text)
-#else
-# define _(text) text
-#endif
-#define N_(text) text
-
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-#ifndef CHAR_BIT
-# define CHAR_BIT 8
-#endif
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-#ifndef UCHAR_MAX
-# define UCHAR_MAX ((unsigned char) -1)
-#endif
-#ifndef UINT_MAX
-# define UINT_MAX ((unsigned int) -1)
-#endif
-
-#if HAVE_C_BACKSLASH_A
-# define ALERT_CHAR '\a'
-#else
-# define ALERT_CHAR '\7'
-#endif
-
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#if HAVE_STRING_H
-# include <string.h>
-#endif
-
-#if HAVE_WCHAR_H
-
-/* BSD/OS 4.1 wchar.h requires FILE and struct tm to be declared. */
-# include <stdio.h>
-# include <time.h>
-
-# include <wchar.h>
-#endif
-
-#if !HAVE_MBRTOWC
-/* Disable multibyte processing entirely. Since MB_CUR_MAX is 1, the
- other macros are defined only for documentation and to satisfy C
- syntax. */
-# undef MB_CUR_MAX
-# define MB_CUR_MAX 1
-# define mbrtowc(pwc, s, n, ps) ((*(pwc) = *(s)) != 0)
-# define mbsinit(ps) 1
-# define iswprint(wc) ISPRINT ((unsigned char) (wc))
-#endif
-
-#ifndef iswprint
-# if HAVE_WCTYPE_H
-# include <wctype.h>
-# endif
-# if !defined iswprint && !HAVE_ISWPRINT
-# define iswprint(wc) 1
-# endif
-#endif
-
-#define INT_BITS (sizeof (int) * CHAR_BIT)
-
-#if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII))
-# define IN_CTYPE_DOMAIN(c) 1
-#else
-# define IN_CTYPE_DOMAIN(c) isascii(c)
-#endif
-
-/* Undefine to protect against the definition in wctype.h of solaris2.6. */
-#undef ISPRINT
-#define ISPRINT(c) (IN_CTYPE_DOMAIN (c) && isprint (c))
-
-struct quoting_options
-{
- /* Basic quoting style. */
- enum quoting_style style;
-
- /* Quote the characters indicated by this bit vector even if the
- quoting style would not normally require them to be quoted. */
- int quote_these_too[(UCHAR_MAX / INT_BITS) + 1];
-};
-
-/* Names of quoting styles. */
-char const *const quoting_style_args[] =
-{
- "literal",
- "shell",
- "shell-always",
- "c",
- "escape",
- "locale",
- "clocale",
- 0
-};
-
-/* Correspondences to quoting style names. */
-enum quoting_style const quoting_style_vals[] =
-{
- literal_quoting_style,
- shell_quoting_style,
- shell_always_quoting_style,
- c_quoting_style,
- escape_quoting_style,
- locale_quoting_style,
- clocale_quoting_style
-};
-
-/* The default quoting options. */
-static struct quoting_options default_quoting_options;
-
-/* Allocate a new set of quoting options, with contents initially identical
- to O if O is not null, or to the default if O is null.
- It is the caller's responsibility to free the result. */
-struct quoting_options *
-clone_quoting_options (struct quoting_options *o)
-{
- struct quoting_options *p
- = (struct quoting_options *) xmalloc (sizeof (struct quoting_options));
- *p = *(o ? o : &default_quoting_options);
- return p;
-}
-
-/* Get the value of O's quoting style. If O is null, use the default. */
-enum quoting_style
-get_quoting_style (struct quoting_options *o)
-{
- return (o ? o : &default_quoting_options)->style;
-}
-
-/* In O (or in the default if O is null),
- set the value of the quoting style to S. */
-void
-set_quoting_style (struct quoting_options *o, enum quoting_style s)
-{
- (o ? o : &default_quoting_options)->style = s;
-}
-
-/* In O (or in the default if O is null),
- set the value of the quoting options for character C to I.
- Return the old value. Currently, the only values defined for I are
- 0 (the default) and 1 (which means to quote the character even if
- it would not otherwise be quoted). */
-int
-set_char_quoting (struct quoting_options *o, char c, int i)
-{
- unsigned char uc = c;
- int *p = (o ? o : &default_quoting_options)->quote_these_too + uc / INT_BITS;
- int shift = uc % INT_BITS;
- int r = (*p >> shift) & 1;
- *p ^= ((i & 1) ^ r) << shift;
- return r;
-}
-
-/* MSGID approximates a quotation mark. Return its translation if it
- has one; otherwise, return either it or "\"", depending on S. */
-static char const *
-gettext_quote (char const *msgid, enum quoting_style s)
-{
- char const *translation = _(msgid);
- if (translation == msgid && s == clocale_quoting_style)
- translation = "\"";
- return translation;
-}
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using QUOTING_STYLE and the
- non-quoting-style part of O to control quoting.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is -1, use the string length of the argument for ARGSIZE.
-
- This function acts like quotearg_buffer (BUFFER, BUFFERSIZE, ARG,
- ARGSIZE, O), except it uses QUOTING_STYLE instead of the quoting
- style specified by O, and O may not be null. */
-
-static size_t
-quotearg_buffer_restyled (char *buffer, size_t buffersize,
- char const *arg, size_t argsize,
- enum quoting_style quoting_style,
- struct quoting_options const *o)
-{
- size_t i;
- size_t len = 0;
- char const *quote_string = 0;
- size_t quote_string_len = 0;
- int backslash_escapes = 0;
- int unibyte_locale = MB_CUR_MAX == 1;
-
-#define STORE(c) \
- do \
- { \
- if (len < buffersize) \
- buffer[len] = (c); \
- len++; \
- } \
- while (0)
-
- switch (quoting_style)
- {
- case c_quoting_style:
- STORE ('"');
- backslash_escapes = 1;
- quote_string = "\"";
- quote_string_len = 1;
- break;
-
- case escape_quoting_style:
- backslash_escapes = 1;
- break;
-
- case locale_quoting_style:
- case clocale_quoting_style:
- {
- /* Get translations for open and closing quotation marks.
-
- The message catalog should translate "`" to a left
- quotation mark suitable for the locale, and similarly for
- "'". If the catalog has no translation,
- locale_quoting_style quotes `like this', and
- clocale_quoting_style quotes "like this".
-
- For example, an American English Unicode locale should
- translate "`" to U+201C (LEFT DOUBLE QUOTATION MARK), and
- should translate "'" to U+201D (RIGHT DOUBLE QUOTATION
- MARK). A British English Unicode locale should instead
- translate these to U+2018 (LEFT SINGLE QUOTATION MARK) and
- U+2019 (RIGHT SINGLE QUOTATION MARK), respectively. */
-
- char const *left = gettext_quote (N_("`"), quoting_style);
- char const *right = gettext_quote (N_("'"), quoting_style);
- for (quote_string = left; *quote_string; quote_string++)
- STORE (*quote_string);
- backslash_escapes = 1;
- quote_string = right;
- quote_string_len = strlen (quote_string);
- }
- break;
-
- case shell_always_quoting_style:
- STORE ('\'');
- quote_string = "'";
- quote_string_len = 1;
- break;
-
- default:
- break;
- }
-
- for (i = 0; ! (argsize == (size_t) -1 ? arg[i] == '\0' : i == argsize); i++)
- {
- unsigned char c;
- unsigned char esc;
-
- if (backslash_escapes
- && quote_string_len
- && i + quote_string_len <= argsize
- && memcmp (arg + i, quote_string, quote_string_len) == 0)
- STORE ('\\');
-
- c = arg[i];
- switch (c)
- {
- case '\0':
- if (backslash_escapes)
- {
- STORE ('\\');
- STORE ('0');
- STORE ('0');
- c = '0';
- }
- break;
-
- case '?':
- switch (quoting_style)
- {
- case shell_quoting_style:
- goto use_shell_always_quoting_style;
-
- case c_quoting_style:
- if (i + 2 < argsize && arg[i + 1] == '?')
- switch (arg[i + 2])
- {
- case '!': case '\'':
- case '(': case ')': case '-': case '/':
- case '<': case '=': case '>':
- /* Escape the second '?' in what would otherwise be
- a trigraph. */
- i += 2;
- c = arg[i + 2];
- STORE ('?');
- STORE ('\\');
- STORE ('?');
- break;
- }
- break;
-
- default:
- break;
- }
- break;
-
- case ALERT_CHAR: esc = 'a'; goto c_escape;
- case '\b': esc = 'b'; goto c_escape;
- case '\f': esc = 'f'; goto c_escape;
- case '\n': esc = 'n'; goto c_and_shell_escape;
- case '\r': esc = 'r'; goto c_and_shell_escape;
- case '\t': esc = 't'; goto c_and_shell_escape;
- case '\v': esc = 'v'; goto c_escape;
- case '\\': esc = c; goto c_and_shell_escape;
-
- c_and_shell_escape:
- if (quoting_style == shell_quoting_style)
- goto use_shell_always_quoting_style;
- c_escape:
- if (backslash_escapes)
- {
- c = esc;
- goto store_escape;
- }
- break;
-
- case '#': case '~':
- if (i != 0)
- break;
- /* Fall through. */
- case ' ':
- case '!': /* special in bash */
- case '"': case '$': case '&':
- case '(': case ')': case '*': case ';':
- case '<': case '>': case '[':
- case '^': /* special in old /bin/sh, e.g. SunOS 4.1.4 */
- case '`': case '|':
- /* A shell special character. In theory, '$' and '`' could
- be the first bytes of multibyte characters, which means
- we should check them with mbrtowc, but in practice this
- doesn't happen so it's not worth worrying about. */
- if (quoting_style == shell_quoting_style)
- goto use_shell_always_quoting_style;
- break;
-
- case '\'':
- switch (quoting_style)
- {
- case shell_quoting_style:
- goto use_shell_always_quoting_style;
-
- case shell_always_quoting_style:
- STORE ('\'');
- STORE ('\\');
- STORE ('\'');
- break;
-
- default:
- break;
- }
- break;
-
- case '%': case '+': case ',': case '-': case '.': case '/':
- case '0': case '1': case '2': case '3': case '4': case '5':
- case '6': case '7': case '8': case '9': case ':': case '=':
- case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
- case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
- case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
- case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
- case 'Y': case 'Z': case ']': case '_': case 'a': case 'b':
- case 'c': case 'd': case 'e': case 'f': case 'g': case 'h':
- case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
- case 'o': case 'p': case 'q': case 'r': case 's': case 't':
- case 'u': case 'v': case 'w': case 'x': case 'y': case 'z':
- case '{': case '}':
- /* These characters don't cause problems, no matter what the
- quoting style is. They cannot start multibyte sequences. */
- break;
-
- default:
- /* If we have a multibyte sequence, copy it until we reach
- its end, find an error, or come back to the initial shift
- state. For C-like styles, if the sequence has
- unprintable characters, escape the whole sequence, since
- we can't easily escape single characters within it. */
- {
- /* Length of multibyte sequence found so far. */
- size_t m;
-
- int printable;
-
- if (unibyte_locale)
- {
- m = 1;
- printable = ISPRINT (c);
- }
- else
- {
- mbstate_t mbstate;
- memset (&mbstate, 0, sizeof mbstate);
-
- m = 0;
- printable = 1;
- if (argsize == (size_t) -1)
- argsize = strlen (arg);
-
- do
- {
- wchar_t w;
- size_t bytes = mbrtowc (&w, &arg[i + m],
- argsize - (i + m), &mbstate);
- if (bytes == 0)
- break;
- else if (bytes == (size_t) -1)
- {
- printable = 0;
- break;
- }
- else if (bytes == (size_t) -2)
- {
- printable = 0;
- while (i + m < argsize && arg[i + m])
- m++;
- break;
- }
- else
- {
- if (! iswprint (w))
- printable = 0;
- m += bytes;
- }
- }
- while (! mbsinit (&mbstate));
- }
-
- if (1 < m || (backslash_escapes && ! printable))
- {
- /* Output a multibyte sequence, or an escaped
- unprintable unibyte character. */
- size_t ilim = i + m;
-
- for (;;)
- {
- if (backslash_escapes && ! printable)
- {
- STORE ('\\');
- STORE ('0' + (c >> 6));
- STORE ('0' + ((c >> 3) & 7));
- c = '0' + (c & 7);
- }
- if (ilim <= i + 1)
- break;
- STORE (c);
- c = arg[++i];
- }
-
- goto store_c;
- }
- }
- }
-
- if (! (backslash_escapes
- && o->quote_these_too[c / INT_BITS] & (1 << (c % INT_BITS))))
- goto store_c;
-
- store_escape:
- STORE ('\\');
-
- store_c:
- STORE (c);
- }
-
- if (quote_string)
- for (; *quote_string; quote_string++)
- STORE (*quote_string);
-
- if (len < buffersize)
- buffer[len] = '\0';
- return len;
-
- use_shell_always_quoting_style:
- return quotearg_buffer_restyled (buffer, buffersize, arg, argsize,
- shell_always_quoting_style, o);
-}
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using O to control quoting.
- If O is null, use the default.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is -1, use the string length of the argument for ARGSIZE. */
-size_t
-quotearg_buffer (char *buffer, size_t buffersize,
- char const *arg, size_t argsize,
- struct quoting_options const *o)
-{
- struct quoting_options const *p = o ? o : &default_quoting_options;
- return quotearg_buffer_restyled (buffer, buffersize, arg, argsize,
- p->style, p);
-}
-
-/* Use storage slot N to return a quoted version of argument ARG.
- ARG is of size ARGSIZE, but if that is -1, ARG is a null-terminated string.
- OPTIONS specifies the quoting options.
- The returned value points to static storage that can be
- reused by the next call to this function with the same value of N.
- N must be nonnegative. N is deliberately declared with type "int"
- to allow for future extensions (using negative values). */
-static char *
-quotearg_n_options (int n, char const *arg, size_t argsize,
- struct quoting_options const *options)
-{
- /* Preallocate a slot 0 buffer, so that the caller can always quote
- one small component of a "memory exhausted" message in slot 0. */
- static char slot0[256];
- static unsigned int nslots = 1;
- unsigned int n0 = n;
- struct slotvec
- {
- size_t size;
- char *val;
- };
- static struct slotvec slotvec0 = {sizeof slot0, slot0};
- static struct slotvec *slotvec = &slotvec0;
-
- if (n < 0)
- abort ();
-
- if (nslots <= n0)
- {
- unsigned int n1 = n0 + 1;
- size_t s = n1 * sizeof *slotvec;
-
- if (SIZE_MAX / UINT_MAX <= sizeof *slotvec
- && n1 != s / sizeof *slotvec)
- xalloc_die ();
-
- if (slotvec == &slotvec0)
- {
- slotvec = (struct slotvec *) xmalloc (sizeof *slotvec);
- *slotvec = slotvec0;
- }
- slotvec = (struct slotvec *) xrealloc (slotvec, s);
- memset (slotvec + nslots, 0, (n1 - nslots) * sizeof *slotvec);
- nslots = n1;
- }
-
- {
- size_t size = slotvec[n].size;
- char *val = slotvec[n].val;
- size_t qsize = quotearg_buffer (val, size, arg, argsize, options);
-
- if (size <= qsize)
- {
- slotvec[n].size = size = qsize + 1;
- slotvec[n].val = val = xrealloc (val == slot0 ? 0 : val, size);
- quotearg_buffer (val, size, arg, argsize, options);
- }
-
- return val;
- }
-}
-
-char *
-quotearg_n (int n, char const *arg)
-{
- return quotearg_n_options (n, arg, (size_t) -1, &default_quoting_options);
-}
-
-char *
-quotearg (char const *arg)
-{
- return quotearg_n (0, arg);
-}
-
-/* Return quoting options for STYLE, with no extra quoting. */
-static struct quoting_options
-quoting_options_from_style (enum quoting_style style)
-{
- struct quoting_options o;
- o.style = style;
- memset (o.quote_these_too, 0, sizeof o.quote_these_too);
- return o;
-}
-
-char *
-quotearg_n_style (int n, enum quoting_style s, char const *arg)
-{
- struct quoting_options const o = quoting_options_from_style (s);
- return quotearg_n_options (n, arg, (size_t) -1, &o);
-}
-
-char *
-quotearg_n_style_mem (int n, enum quoting_style s,
- char const *arg, size_t argsize)
-{
- struct quoting_options const o = quoting_options_from_style (s);
- return quotearg_n_options (n, arg, argsize, &o);
-}
-
-char *
-quotearg_style (enum quoting_style s, char const *arg)
-{
- return quotearg_n_style (0, s, arg);
-}
-
-char *
-quotearg_char (char const *arg, char ch)
-{
- struct quoting_options options;
- options = default_quoting_options;
- set_char_quoting (&options, ch, 1);
- return quotearg_n_options (0, arg, (size_t) -1, &options);
-}
-
-char *
-quotearg_colon (char const *arg)
-{
- return quotearg_char (arg, ':');
-}
+++ /dev/null
-/* quotearg.h - quote arguments for output
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-/* Basic quoting styles. */
-enum quoting_style
- {
- literal_quoting_style, /* --quoting-style=literal */
- shell_quoting_style, /* --quoting-style=shell */
- shell_always_quoting_style, /* --quoting-style=shell-always */
- c_quoting_style, /* --quoting-style=c */
- escape_quoting_style /* --quoting-style=escape */
- };
-
-/* For now, --quoting-style=literal is the default, but
- this is planned to change to --quoting-style=shell in the future. */
-#ifndef DEFAULT_QUOTING_STYLE
-# define DEFAULT_QUOTING_STYLE literal_quoting_style
-#endif
-
-/* Names of quoting styles and their corresponding values. */
-extern char const *const quoting_style_args[];
-extern enum quoting_style const quoting_style_vals[];
-
-struct quoting_options;
-
-#ifndef PARAMS
-# if defined PROTOTYPES || defined __STDC__
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-#endif
-
-/* The functions listed below set and use a hidden variable
- that contains the default quoting style options. */
-
-/* Allocate a new set of quoting options, with contents initially identical
- to O if O is not null, or to the default if O is null.
- It is the caller's responsibility to free the result. */
-struct quoting_options *clone_quoting_options
- PARAMS ((struct quoting_options *o));
-
-/* Get the value of O's quoting style. If O is null, use the default. */
-enum quoting_style get_quoting_style PARAMS ((struct quoting_options *o));
-
-/* In O (or in the default if O is null),
- set the value of the quoting style to S. */
-void set_quoting_style PARAMS ((struct quoting_options *o,
- enum quoting_style s));
-
-/* In O (or in the default if O is null),
- set the value of the quoting options for character C to I.
- Return the old value. Currently, the only values defined for I are
- 0 (the default) and 1 (which means to quote the character even if
- it would not otherwise be quoted). */
-int set_char_quoting PARAMS ((struct quoting_options *o, char c, int i));
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using O to control quoting.
- If O is null, use the default.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is -1, use the string length of the argument for ARGSIZE. */
-size_t quotearg_buffer PARAMS ((char *buffer, size_t buffersize,
- char const *arg, size_t argsize,
- struct quoting_options const *o));
-
-/* Use storage slot N to return a quoted version of the string ARG.
- Use the default quoting options.
- The returned value points to static storage that can be
- reused by the next call to this function with the same value of N.
- N must be nonnegative. */
-char *quotearg_n PARAMS ((unsigned int n, char const *arg));
-
-/* Equivalent to quotearg_n (0, ARG). */
-char *quotearg PARAMS ((char const *arg));
-
-/* Like quotearg (ARG), except also quote any instances of CH. */
-char *quotearg_char PARAMS ((char const *arg, char ch));
-
-/* Equivalent to quotearg_char (ARG, ':'). */
-char *quotearg_colon PARAMS ((char const *arg));
+++ /dev/null
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-#endif
-
-ssize_t full_write PARAMS ((int desc, const char *ptr, size_t len));
-ssize_t safe_read PARAMS ((int desc, void *ptr, size_t len));
+++ /dev/null
-/* savedir.c -- save the list of files in a directory in a string
-
- Copyright 1990, 1997, 1998, 1999, 2000, 2001 Free Software
- Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#if HAVE_DIRENT_H
-# include <dirent.h>
-#else
-# define dirent direct
-# if HAVE_SYS_NDIR_H
-# include <sys/ndir.h>
-# endif
-# if HAVE_SYS_DIR_H
-# include <sys/dir.h>
-# endif
-# if HAVE_NDIR_H
-# include <ndir.h>
-# endif
-#endif
-
-#ifdef CLOSEDIR_VOID
-/* Fake a return value. */
-# define CLOSEDIR(d) (closedir (d), 0)
-#else
-# define CLOSEDIR(d) closedir (d)
-#endif
-
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <string.h>
-#endif
-#ifndef NULL
-# define NULL 0
-#endif
-
-#include "savedir.h"
-#include "xalloc.h"
-
-/* Return a freshly allocated string containing the filenames
- in directory DIR, separated by '\0' characters;
- the end is marked by two '\0' characters in a row.
- Return NULL (setting errno) if DIR cannot be opened, read, or closed. */
-
-#ifndef NAME_SIZE_DEFAULT
-# define NAME_SIZE_DEFAULT 512
-#endif
-
-char *
-savedir (const char *dir)
-{
- DIR *dirp;
- struct dirent *dp;
- char *name_space;
- size_t allocated = NAME_SIZE_DEFAULT;
- size_t used = 0;
- int save_errno;
-
- dirp = opendir (dir);
- if (dirp == NULL)
- return NULL;
-
- name_space = xmalloc (allocated);
-
- errno = 0;
- while ((dp = readdir (dirp)) != NULL)
- {
- /* Skip "", ".", and "..". "" is returned by at least one buggy
- implementation: Solaris 2.4 readdir on NFS filesystems. */
- char const *entry = dp->d_name;
- if (entry[entry[0] != '.' ? 0 : entry[1] != '.' ? 1 : 2] != '\0')
- {
- size_t entry_size = strlen (entry) + 1;
- if (used + entry_size < used)
- xalloc_die ();
- if (allocated <= used + entry_size)
- {
- do
- {
- if (2 * allocated < allocated)
- xalloc_die ();
- allocated *= 2;
- }
- while (allocated <= used + entry_size);
-
- name_space = xrealloc (name_space, allocated);
- }
- memcpy (name_space + used, entry, entry_size);
- used += entry_size;
- }
- }
- name_space[used] = '\0';
- save_errno = errno;
- if (CLOSEDIR (dirp) != 0)
- save_errno = errno;
- if (save_errno != 0)
- {
- free (name_space);
- errno = save_errno;
- return NULL;
- }
- return name_space;
-}
+++ /dev/null
-#if !defined SAVEDIR_H_
-# define SAVEDIR_H_
-
-# ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-# endif
-
-char *savedir PARAMS ((const char *dir));
-
-#endif
+++ /dev/null
-/* Convert string representation of a number into an intmax_t value.
-
- Copyright (C) 1999, 2001 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Paul Eggert. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifndef PARAMS
-# if defined PROTOTYPES || defined __STDC__
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-#endif
-
-/* Verify a requirement at compile-time (unlike assert, which is runtime). */
-#define verify(name, assertion) struct name { char a[(assertion) ? 1 : -1]; }
-
-#ifdef UNSIGNED
-# ifndef HAVE_DECL_STRTOUL
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_STRTOUL
-unsigned long strtoul PARAMS ((char const *, char **, int));
-# endif
-# ifndef HAVE_DECL_STRTOULL
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_STRTOULL && HAVE_UNSIGNED_LONG_LONG
-unsigned long long strtoull PARAMS ((char const *, char **, int));
-# endif
-
-#else
-
-# ifndef HAVE_DECL_STRTOL
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_STRTOL
-long strtol PARAMS ((char const *, char **, int));
-# endif
-# ifndef HAVE_DECL_STRTOLL
-"this configure-time declaration test was not run"
-# endif
-# if !HAVE_DECL_STRTOLL && HAVE_LONG_LONG
-long long strtoll PARAMS ((char const *, char **, int));
-# endif
-#endif
-
-#ifdef UNSIGNED
-# undef HAVE_LONG_LONG
-# define HAVE_LONG_LONG HAVE_UNSIGNED_LONG_LONG
-# define INT uintmax_t
-# define strtoimax strtoumax
-# define strtol strtoul
-# define strtoll strtoull
-#else
-# define INT intmax_t
-#endif
-
-INT
-strtoimax (char const *ptr, char **endptr, int base)
-{
-#if HAVE_LONG_LONG
- verify (size_is_that_of_long_or_long_long,
- (sizeof (INT) == sizeof (long)
- || sizeof (INT) == sizeof (long long)));
-
- if (sizeof (INT) != sizeof (long))
- return strtoll (ptr, endptr, base);
-#else
- verify (size_is_that_of_long,
- sizeof (INT) == sizeof (long));
-#endif
-
- return strtol (ptr, endptr, base);
-}
+++ /dev/null
-#define UNSIGNED 1
-#include "strtoimax.c"
+++ /dev/null
-/* Unicode character output to streams with locale dependent encoding.
-
- Copyright (C) 2000-2002 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify it
- under the terms of the GNU Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library 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. */
-
-/* Written by Bruno Haible <haible@clisp.cons.org>. */
-
-/* Note: This file requires the locale_charset() function. See in
- libiconv-1.7/libcharset/INTEGRATE for how to obtain it. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_STDDEF_H
-# include <stddef.h>
-#endif
-
-#include <stdio.h>
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#if HAVE_ICONV
-# include <iconv.h>
-#endif
-
-#include <error.h>
-
-#if ENABLE_NLS
-# include <libintl.h>
-#else
-# define gettext(Text) Text
-#endif
-#define _(Text) gettext (Text)
-#define N_(Text) Text
-
-/* Specification. */
-#include "unicodeio.h"
-
-/* When we pass a Unicode character to iconv(), we must pass it in a
- suitable encoding. The standardized Unicode encodings are
- UTF-8, UCS-2, UCS-4, UTF-16, UTF-16BE, UTF-16LE, UTF-7.
- UCS-2 supports only characters up to \U0000FFFF.
- UTF-16 and variants support only characters up to \U0010FFFF.
- UTF-7 is way too complex and not supported by glibc-2.1.
- UCS-4 specification leaves doubts about endianness and byte order
- mark. glibc currently interprets it as big endian without byte order
- mark, but this is not backed by an RFC.
- So we use UTF-8. It supports characters up to \U7FFFFFFF and is
- unambiguously defined. */
-
-/* Stores the UTF-8 representation of the Unicode character wc in r[0..5].
- Returns the number of bytes stored, or -1 if wc is out of range. */
-static int
-utf8_wctomb (unsigned char *r, unsigned int wc)
-{
- int count;
-
- if (wc < 0x80)
- count = 1;
- else if (wc < 0x800)
- count = 2;
- else if (wc < 0x10000)
- count = 3;
- else if (wc < 0x200000)
- count = 4;
- else if (wc < 0x4000000)
- count = 5;
- else if (wc <= 0x7fffffff)
- count = 6;
- else
- return -1;
-
- switch (count)
- {
- /* Note: code falls through cases! */
- case 6: r[5] = 0x80 | (wc & 0x3f); wc = wc >> 6; wc |= 0x4000000;
- case 5: r[4] = 0x80 | (wc & 0x3f); wc = wc >> 6; wc |= 0x200000;
- case 4: r[3] = 0x80 | (wc & 0x3f); wc = wc >> 6; wc |= 0x10000;
- case 3: r[2] = 0x80 | (wc & 0x3f); wc = wc >> 6; wc |= 0x800;
- case 2: r[1] = 0x80 | (wc & 0x3f); wc = wc >> 6; wc |= 0xc0;
- case 1: r[0] = wc;
- }
-
- return count;
-}
-
-/* Luckily, the encoding's name is platform independent. */
-#define UTF8_NAME "UTF-8"
-
-/* Converts the Unicode character CODE to its multibyte representation
- in the current locale and calls the SUCCESS callback on the resulting
- byte sequence. If an error occurs, invokes the FAILURE callback instead,
- passing it CODE and an English error string.
- Returns whatever the callback returned.
- Assumes that the locale doesn't change between two calls. */
-long
-unicode_to_mb (unsigned int code,
- long (*success) PARAMS ((const char *buf, size_t buflen,
- void *callback_arg)),
- long (*failure) PARAMS ((unsigned int code, const char *msg,
- void *callback_arg)),
- void *callback_arg)
-{
- static int initialized;
- static int is_utf8;
-#if HAVE_ICONV
- static iconv_t utf8_to_local;
-#endif
-
- char inbuf[6];
- int count;
-
- if (!initialized)
- {
- extern const char *locale_charset PARAMS ((void));
- const char *charset = locale_charset ();
-
- is_utf8 = !strcmp (charset, UTF8_NAME);
-#if HAVE_ICONV
- if (!is_utf8)
- {
- utf8_to_local = iconv_open (charset, UTF8_NAME);
- if (utf8_to_local == (iconv_t)(-1))
- /* For an unknown encoding, assume ASCII. */
- utf8_to_local = iconv_open ("ASCII", UTF8_NAME);
- }
-#endif
- initialized = 1;
- }
-
- /* Test whether the utf8_to_local converter is available at all. */
- if (!is_utf8)
- {
-#if HAVE_ICONV
- if (utf8_to_local == (iconv_t)(-1))
- return failure (code, N_("iconv function not usable"), callback_arg);
-#else
- return failure (code, N_("iconv function not available"), callback_arg);
-#endif
- }
-
- /* Convert the character to UTF-8. */
- count = utf8_wctomb ((unsigned char *) inbuf, code);
- if (count < 0)
- return failure (code, N_("character out of range"), callback_arg);
-
-#if HAVE_ICONV
- if (!is_utf8)
- {
- char outbuf[25];
- const char *inptr;
- size_t inbytesleft;
- char *outptr;
- size_t outbytesleft;
- size_t res;
-
- inptr = inbuf;
- inbytesleft = count;
- outptr = outbuf;
- outbytesleft = sizeof (outbuf);
-
- /* Convert the character from UTF-8 to the locale's charset. */
- res = iconv (utf8_to_local,
- (ICONV_CONST char **)&inptr, &inbytesleft,
- &outptr, &outbytesleft);
- if (inbytesleft > 0 || res == (size_t)(-1)
- /* Irix iconv() inserts a NUL byte if it cannot convert. */
-# if !defined _LIBICONV_VERSION && (defined sgi || defined __sgi)
- || (res > 0 && code != 0 && outptr - outbuf == 1 && *outbuf == '\0')
-# endif
- )
- return failure (code, NULL, callback_arg);
-
- /* Avoid glibc-2.1 bug and Solaris 2.7 bug. */
-# if defined _LIBICONV_VERSION \
- || !((__GLIBC__ - 0 == 2 && __GLIBC_MINOR__ - 0 <= 1) || defined __sun)
-
- /* Get back to the initial shift state. */
- res = iconv (utf8_to_local, NULL, NULL, &outptr, &outbytesleft);
- if (res == (size_t)(-1))
- return failure (code, NULL, callback_arg);
-# endif
-
- return success (outbuf, outptr - outbuf, callback_arg);
- }
-#endif
-
- /* At this point, is_utf8 is true, so no conversion is needed. */
- return success (inbuf, count, callback_arg);
-}
-
-/* Simple success callback that outputs the converted string.
- The STREAM is passed as callback_arg. */
-long
-fwrite_success_callback (const char *buf, size_t buflen, void *callback_arg)
-{
- FILE *stream = (FILE *) callback_arg;
-
- fwrite (buf, 1, buflen, stream);
- return 0;
-}
-
-/* Simple failure callback that displays an error and exits. */
-static long
-exit_failure_callback (unsigned int code, const char *msg, void *callback_arg)
-{
- if (msg == NULL)
- error (1, 0, _("cannot convert U+%04X to local character set"), code);
- else
- error (1, 0, _("cannot convert U+%04X to local character set: %s"), code,
- gettext (msg));
- return -1;
-}
-
-/* Simple failure callback that displays a fallback representation in plain
- ASCII, using the same notation as ISO C99 strings. */
-static long
-fallback_failure_callback (unsigned int code, const char *msg, void *callback_arg)
-{
- FILE *stream = (FILE *) callback_arg;
-
- if (code < 0x10000)
- fprintf (stream, "\\u%04X", code);
- else
- fprintf (stream, "\\U%08X", code);
- return -1;
-}
-
-/* Outputs the Unicode character CODE to the output stream STREAM.
- Upon failure, exit if exit_on_error is true, otherwise output a fallback
- notation. */
-void
-print_unicode_char (FILE *stream, unsigned int code, int exit_on_error)
-{
- unicode_to_mb (code, fwrite_success_callback,
- exit_on_error
- ? exit_failure_callback
- : fallback_failure_callback,
- stream);
-}
+++ /dev/null
-/* Unicode character output to streams with locale dependent encoding.
-
- Copyright (C) 2000-2002 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify it
- under the terms of the GNU Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library 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. */
-
-#ifndef UNICODEIO_H
-# define UNICODEIO_H
-
-# include <stdio.h>
-
-# ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-# endif
-
-/* Outputs the Unicode character CODE to the output stream STREAM.
- Upon failure, exit if exit_on_error is true, otherwise output a fallback
- notation. */
-extern void print_unicode_char PARAMS ((FILE *stream, unsigned int code,
- int exit_on_error));
-
-/* Simple success callback that outputs the converted string.
- The STREAM is passed as callback_arg. */
-extern long fwrite_success_callback PARAMS ((const char *buf, size_t buflen,
- void *callback_arg));
-
-#endif
+++ /dev/null
-/* Emulate waitpid on systems that just have wait.
- Copyright 1994, 1995, 1998, 1999, 2007 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 3, 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; see the file COPYING.
- If not, write to the Free Software Foundation,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#define WAITPID_CHILDREN 8
-static pid_t waited_pid[WAITPID_CHILDREN];
-static int waited_status[WAITPID_CHILDREN];
-
-pid_t
-waitpid (pid_t pid, int *stat_loc, int options)
-{
- int i;
- pid_t p;
-
- if (!options && (pid == -1 || 0 < pid))
- {
- /* If we have already waited for this child, return it immediately. */
- for (i = 0; i < WAITPID_CHILDREN; i++)
- {
- p = waited_pid[i];
- if (p && (p == pid || pid == -1))
- {
- waited_pid[i] = 0;
- goto success;
- }
- }
-
- /* The child has not returned yet; wait for it, accumulating status. */
- for (i = 0; i < WAITPID_CHILDREN; i++)
- if (! waited_pid[i])
- {
- p = wait (&waited_status[i]);
- if (p < 0)
- return p;
- if (p == pid || pid == -1)
- goto success;
- waited_pid[i] = p;
- }
- }
-
- /* We cannot emulate this wait call, e.g. because of too many children. */
- errno = EINVAL;
- return -1;
-
-success:
- if (stat_loc)
- *stat_loc = waited_status[i];
- return p;
-}
+++ /dev/null
-/* xalloc.h -- malloc with out-of-memory checking
- Copyright (C) 1990-1998, 1999, 2000 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#ifndef XALLOC_H_
-# define XALLOC_H_
-
-# ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-# endif
-
-# ifndef __attribute__
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
-# define __attribute__(x)
-# endif
-# endif
-
-# ifndef ATTRIBUTE_NORETURN
-# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
-# endif
-
-/* Exit value when the requested amount of memory is not available.
- It is initialized to EXIT_FAILURE, but the caller may set it to
- some other value. */
-extern int xalloc_exit_failure;
-
-/* If this pointer is non-zero, run the specified function upon each
- allocation failure. It is initialized to zero. */
-extern void (*xalloc_fail_func) PARAMS ((void));
-
-/* If XALLOC_FAIL_FUNC is undefined or a function that returns, this
- message is output. It is translated via gettext.
- Its value is "memory exhausted". */
-extern char const xalloc_msg_memory_exhausted[];
-
-/* This function is always triggered when memory is exhausted. It is
- in charge of honoring the three previous items. This is the
- function to call when one wants the program to die because of a
- memory allocation failure. */
-extern void xalloc_die PARAMS ((void)) ATTRIBUTE_NORETURN;
-
-void *xmalloc PARAMS ((size_t n));
-void *xcalloc PARAMS ((size_t n, size_t s));
-void *xrealloc PARAMS ((void *p, size_t n));
-char *xstrdup PARAMS ((const char *str));
-
-# define XMALLOC(Type, N_items) ((Type *) xmalloc (sizeof (Type) * (N_items)))
-# define XCALLOC(Type, N_items) ((Type *) xcalloc (sizeof (Type), (N_items)))
-# define XREALLOC(Ptr, Type, N_items) \
- ((Type *) xrealloc ((void *) (Ptr), sizeof (Type) * (N_items)))
-
-/* Declare and alloc memory for VAR of type TYPE. */
-# define NEW(Type, Var) Type *(Var) = XMALLOC (Type, 1)
-
-/* Free VAR only if non NULL. */
-# define XFREE(Var) \
- do { \
- if (Var) \
- free (Var); \
- } while (0)
-
-/* Return a pointer to a malloc'ed copy of the array SRC of NUM elements. */
-# define CCLONE(Src, Num) \
- (memcpy (xmalloc (sizeof (*Src) * (Num)), (Src), sizeof (*Src) * (Num)))
-
-/* Return a malloc'ed copy of SRC. */
-# define CLONE(Src) CCLONE (Src, 1)
-
-
-#endif /* !XALLOC_H_ */
+++ /dev/null
-/* xgetcwd.c -- return current directory with unlimited length
- Copyright (C) 1992, 1996, 2000, 2001 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#include <sys/types.h>
-
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if HAVE_GETCWD
-char *getcwd ();
-#else
-char *getwd ();
-# define getcwd(Buf, Max) getwd (Buf)
-#endif
-
-#include "xalloc.h"
-
-/* Return the current directory, newly allocated, arbitrarily long.
- Return NULL and set errno on error. */
-
-char *
-xgetcwd ()
-{
-#if defined __GLIBC__ && __GLIBC__ >= 2
- return getcwd (NULL, 0);
-#else
- size_t buf_size = 128; /* must be a power of 2 */
- char *buf = NULL;
-
- while (1)
- {
- char *cwd;
- buf = (char *) xrealloc (buf, buf_size);
-
- cwd = getcwd (buf, buf_size);
- if (cwd != NULL)
- return cwd;
- if (errno != ERANGE)
- {
- free (buf);
- return NULL;
- }
-
- buf_size *= 2;
- if (buf_size == 0)
- xalloc_die ();
- }
-#endif
-}
+++ /dev/null
-/* xmalloc.c -- malloc with out of memory checking
- Copyright (C) 1990-1999, 2000 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#if STDC_HEADERS
-# include <stdlib.h>
-#else
-void *calloc ();
-void *malloc ();
-void *realloc ();
-void free ();
-#endif
-
-#if ENABLE_NLS
-# include <libintl.h>
-# define _(Text) gettext (Text)
-#else
-# define textdomain(Domain)
-# define _(Text) Text
-#endif
-#define N_(Text) Text
-
-#include "error.h"
-#include "xalloc.h"
-
-#ifndef EXIT_FAILURE
-# define EXIT_FAILURE 1
-#endif
-
-#ifndef HAVE_DONE_WORKING_MALLOC_CHECK
-"you must run the autoconf test for a properly working malloc -- see malloc.m4"
-#endif
-
-#ifndef HAVE_DONE_WORKING_REALLOC_CHECK
-"you must run the autoconf test for a properly working realloc --see realloc.m4"
-#endif
-
-/* Exit value when the requested amount of memory is not available.
- The caller may set it to some other value. */
-int xalloc_exit_failure = EXIT_FAILURE;
-
-/* If non NULL, call this function when memory is exhausted. */
-void (*xalloc_fail_func) PARAMS ((void)) = 0;
-
-/* If XALLOC_FAIL_FUNC is NULL, or does return, display this message
- before exiting when memory is exhausted. Goes through gettext. */
-char const xalloc_msg_memory_exhausted[] = N_("memory exhausted");
-
-void
-xalloc_die (void)
-{
- if (xalloc_fail_func)
- (*xalloc_fail_func) ();
- error (xalloc_exit_failure, 0, "%s", _(xalloc_msg_memory_exhausted));
- /* The `noreturn' cannot be given to error, since it may return if
- its first argument is 0. To help compilers understand the
- xalloc_die does terminate, call exit. */
- exit (EXIT_FAILURE);
-}
-
-/* Allocate N bytes of memory dynamically, with error checking. */
-
-void *
-xmalloc (size_t n)
-{
- void *p;
-
- p = malloc (n);
- if (p == 0)
- xalloc_die ();
- return p;
-}
-
-/* Change the size of an allocated block of memory P to N bytes,
- with error checking. */
-
-void *
-xrealloc (void *p, size_t n)
-{
- p = realloc (p, n);
- if (p == 0)
- xalloc_die ();
- return p;
-}
-
-/* Allocate memory for N elements of S bytes, with error checking. */
-
-void *
-xcalloc (size_t n, size_t s)
-{
- void *p;
-
- p = calloc (n, s);
- if (p == 0)
- xalloc_die ();
- return p;
-}
+++ /dev/null
-/* A more useful interface to strtol.
- Copyright (C) 1995, 1996, 1998-2001 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-/* Written by Jim Meyering. */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#ifndef __strtol
-# define __strtol strtol
-# define __strtol_t long int
-# define __xstrtol xstrtol
-#endif
-
-/* Some pre-ANSI implementations (e.g. SunOS 4)
- need stderr defined if assertion checking is enabled. */
-#include <stdio.h>
-
-#if STDC_HEADERS
-# include <stdlib.h>
-#endif
-
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-# ifndef strchr
-# define strchr index
-# endif
-#endif
-
-#include <assert.h>
-#include <ctype.h>
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#if HAVE_LIMITS_H
-# include <limits.h>
-#endif
-
-#ifndef CHAR_BIT
-# define CHAR_BIT 8
-#endif
-
-/* The extra casts work around common compiler bugs. */
-#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
-/* The outer cast is needed to work around a bug in Cray C 5.0.3.0.
- It is necessary at least when t == time_t. */
-#define TYPE_MINIMUM(t) ((t) (TYPE_SIGNED (t) \
- ? ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1) : (t) 0))
-#define TYPE_MAXIMUM(t) (~ (t) 0 - TYPE_MINIMUM (t))
-
-#if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII))
-# define IN_CTYPE_DOMAIN(c) 1
-#else
-# define IN_CTYPE_DOMAIN(c) isascii(c)
-#endif
-
-#define ISSPACE(c) (IN_CTYPE_DOMAIN (c) && isspace (c))
-
-#include "xstrtol.h"
-
-#if !HAVE_DECL_STRTOL && !defined strtol
-long int strtol ();
-#endif
-
-#if !HAVE_DECL_STRTOUL && !defined strtoul
-unsigned long int strtoul ();
-#endif
-
-#if !HAVE_DECL_STRTOIMAX && !defined strtoimax
-intmax_t strtoimax ();
-#endif
-
-#if !HAVE_DECL_STRTOUMAX && !defined strtoumax
-uintmax_t strtoumax ();
-#endif
-
-static int
-bkm_scale (__strtol_t *x, int scale_factor)
-{
- __strtol_t product = *x * scale_factor;
- if (*x != product / scale_factor)
- return 1;
- *x = product;
- return 0;
-}
-
-static int
-bkm_scale_by_power (__strtol_t *x, int base, int power)
-{
- while (power--)
- if (bkm_scale (x, base))
- return 1;
-
- return 0;
-}
-
-/* FIXME: comment. */
-
-strtol_error
-__xstrtol (const char *s, char **ptr, int strtol_base,
- __strtol_t *val, const char *valid_suffixes)
-{
- char *t_ptr;
- char **p;
- __strtol_t tmp;
-
- assert (0 <= strtol_base && strtol_base <= 36);
-
- p = (ptr ? ptr : &t_ptr);
-
- if (! TYPE_SIGNED (__strtol_t))
- {
- const char *q = s;
- while (ISSPACE ((unsigned char) *q))
- ++q;
- if (*q == '-')
- return LONGINT_INVALID;
- }
-
- errno = 0;
- tmp = __strtol (s, p, strtol_base);
- if (errno != 0)
- return LONGINT_OVERFLOW;
- if (*p == s)
- return LONGINT_INVALID;
-
- /* Let valid_suffixes == NULL mean `allow any suffix'. */
- /* FIXME: update all callers except the ones that allow suffixes
- after the number, changing last parameter NULL to `""'. */
- if (!valid_suffixes)
- {
- *val = tmp;
- return LONGINT_OK;
- }
-
- if (**p != '\0')
- {
- int base = 1024;
- int suffixes = 1;
- int overflow;
-
- if (!strchr (valid_suffixes, **p))
- {
- *val = tmp;
- return LONGINT_INVALID_SUFFIX_CHAR;
- }
-
- if (strchr (valid_suffixes, '0'))
- {
- /* The ``valid suffix'' '0' is a special flag meaning that
- an optional second suffix is allowed, which can change
- the base, e.g. "100MD" for 100 megabytes decimal. */
-
- switch (p[0][1])
- {
- case 'B':
- suffixes++;
- break;
-
- case 'D':
- base = 1000;
- suffixes++;
- break;
- }
- }
-
- switch (**p)
- {
- case 'b':
- overflow = bkm_scale (&tmp, 512);
- break;
-
- case 'B':
- overflow = bkm_scale (&tmp, 1024);
- break;
-
- case 'c':
- overflow = 0;
- break;
-
- case 'E': /* Exa */
- overflow = bkm_scale_by_power (&tmp, base, 6);
- break;
-
- case 'G': /* Giga */
- case 'g': /* 'g' is undocumented; for compatibility only */
- overflow = bkm_scale_by_power (&tmp, base, 3);
- break;
-
- case 'k': /* kilo */
- overflow = bkm_scale_by_power (&tmp, base, 1);
- break;
-
- case 'M': /* Mega */
- case 'm': /* 'm' is undocumented; for compatibility only */
- overflow = bkm_scale_by_power (&tmp, base, 2);
- break;
-
- case 'P': /* Peta */
- overflow = bkm_scale_by_power (&tmp, base, 5);
- break;
-
- case 'T': /* Tera */
- case 't': /* 't' is undocumented; for compatibility only */
- overflow = bkm_scale_by_power (&tmp, base, 4);
- break;
-
- case 'w':
- overflow = bkm_scale (&tmp, 2);
- break;
-
- case 'Y': /* Yotta */
- overflow = bkm_scale_by_power (&tmp, base, 8);
- break;
-
- case 'Z': /* Zetta */
- overflow = bkm_scale_by_power (&tmp, base, 7);
- break;
-
- default:
- *val = tmp;
- return LONGINT_INVALID_SUFFIX_CHAR;
- break;
- }
-
- if (overflow)
- return LONGINT_OVERFLOW;
-
- (*p) += suffixes;
- }
-
- *val = tmp;
- return LONGINT_OK;
-}
-
-#ifdef TESTING_XSTRTO
-
-# include <stdio.h>
-# include "error.h"
-
-char *program_name;
-
-int
-main (int argc, char** argv)
-{
- strtol_error s_err;
- int i;
-
- program_name = argv[0];
- for (i=1; i<argc; i++)
- {
- char *p;
- __strtol_t val;
-
- s_err = __xstrtol (argv[i], &p, 0, &val, "bckmw");
- if (s_err == LONGINT_OK)
- {
- printf ("%s->%lu (%s)\n", argv[i], val, p);
- }
- else
- {
- STRTOL_FATAL_ERROR (argv[i], "arg", s_err);
- }
- }
- exit (0);
-}
-
-#endif /* TESTING_XSTRTO */
+++ /dev/null
-/* A more useful interface to strtol.
- Copyright 1995, 1996, 1998, 1999, 2001 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#ifndef XSTRTOL_H_
-# define XSTRTOL_H_ 1
-
-# if HAVE_INTTYPES_H
-# include <inttypes.h> /* for uintmax_t */
-# endif
-
-# ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-# endif
-
-# ifndef _STRTOL_ERROR
-enum strtol_error
- {
- LONGINT_OK, LONGINT_INVALID, LONGINT_INVALID_SUFFIX_CHAR, LONGINT_OVERFLOW
- };
-typedef enum strtol_error strtol_error;
-# endif
-
-# define _DECLARE_XSTRTOL(name, type) \
- strtol_error \
- name PARAMS ((const char *s, char **ptr, int base, \
- type *val, const char *valid_suffixes));
-_DECLARE_XSTRTOL (xstrtol, long int)
-_DECLARE_XSTRTOL (xstrtoul, unsigned long int)
-_DECLARE_XSTRTOL (xstrtoimax, intmax_t)
-_DECLARE_XSTRTOL (xstrtoumax, uintmax_t)
-
-# define _STRTOL_ERROR(Exit_code, Str, Argument_type_string, Err) \
- do \
- { \
- switch ((Err)) \
- { \
- case LONGINT_OK: \
- abort (); \
- \
- case LONGINT_INVALID: \
- error ((Exit_code), 0, "invalid %s `%s'", \
- (Argument_type_string), (Str)); \
- break; \
- \
- case LONGINT_INVALID_SUFFIX_CHAR: \
- error ((Exit_code), 0, "invalid character following %s in `%s'", \
- (Argument_type_string), (Str)); \
- break; \
- \
- case LONGINT_OVERFLOW: \
- error ((Exit_code), 0, "%s `%s' too large", \
- (Argument_type_string), (Str)); \
- break; \
- } \
- } \
- while (0)
-
-# define STRTOL_FATAL_ERROR(Str, Argument_type_string, Err) \
- _STRTOL_ERROR (2, Str, Argument_type_string, Err)
-
-# define STRTOL_FAIL_WARN(Str, Argument_type_string, Err) \
- _STRTOL_ERROR (0, Str, Argument_type_string, Err)
-
-#endif /* not XSTRTOL_H_ */
+++ /dev/null
-#serial 4
-
-dnl From Paul Eggert.
-
-AC_DEFUN([AC_C_BACKSLASH_A],
-[
- AC_CACHE_CHECK([whether backslash-a works in strings], ac_cv_c_backslash_a,
- [AC_TRY_COMPILE([],
- [
-#if '\a' == 'a'
- syntax error;
-#endif
- char buf['\a' == 'a' ? -1 : 1];
- buf[0] = '\a';
- return buf[0] != "\a"[0];
- ],
- ac_cv_c_backslash_a=yes,
- ac_cv_c_backslash_a=no)])
- if test $ac_cv_c_backslash_a = yes; then
- AC_DEFINE(HAVE_C_BACKSLASH_A, 1,
- [Define if backslash-a works in C strings.])
- fi
-])
+++ /dev/null
-# The following is taken from automake 1.4,
-# except that it prefers the compiler option -Ae to "-Aa -D_HPUX_SOURCE"
-# because only the former supports 64-bit integral types on HP-UX 10.20.
-
-## ----------------------------------------- ##
-## ANSIfy the C compiler whenever possible. ##
-## From Franc,ois Pinard ##
-## ----------------------------------------- ##
-
-# serial 2
-
-# @defmac AC_PROG_CC_STDC
-# @maindex PROG_CC_STDC
-# @ovindex CC
-# If the C compiler in not in ANSI C mode by default, try to add an option
-# to output variable @code{CC} to make it so. This macro tries various
-# options that select ANSI C on some system or another. It considers the
-# compiler to be in ANSI C mode if it handles function prototypes correctly.
-#
-# If you use this macro, you should check after calling it whether the C
-# compiler has been set to accept ANSI C; if not, the shell variable
-# @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source
-# code in ANSI C, you can make an un-ANSIfied copy of it by using the
-# program @code{ansi2knr}, which comes with Ghostscript.
-# @end defmac
-
-AC_DEFUN(AM_PROG_CC_STDC,
-[AC_REQUIRE([AC_PROG_CC])
-AC_BEFORE([$0], [AC_C_INLINE])
-AC_BEFORE([$0], [AC_C_CONST])
-dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require
-dnl a magic option to avoid problems with ANSI preprocessor commands
-dnl like #elif.
-dnl FIXME: can't do this because then AC_AIX won't work due to a
-dnl circular dependency.
-dnl AC_BEFORE([$0], [AC_PROG_CPP])
-AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
-AC_CACHE_VAL(am_cv_prog_cc_stdc,
-[am_cv_prog_cc_stdc=no
-ac_save_CC="$CC"
-# Don't try gcc -ansi; that turns off useful extensions and
-# breaks some systems' header files.
-# AIX -qlanglvl=ansi
-# Ultrix and OSF/1 -std1
-# HP-UX -Aa -D_HPUX_SOURCE
-# SVR4 -Xc -D__EXTENSIONS__
-for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
- CC="$ac_save_CC $ac_arg"
- AC_TRY_COMPILE(
-[#include <stdarg.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
-{
- return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
-}
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-], [
-return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
-],
-[am_cv_prog_cc_stdc="$ac_arg"; break])
-done
-CC="$ac_save_CC"
-])
-if test -z "$am_cv_prog_cc_stdc"; then
- AC_MSG_RESULT([none needed])
-else
- AC_MSG_RESULT($am_cv_prog_cc_stdc)
-fi
-case "x$am_cv_prog_cc_stdc" in
- x|xno) ;;
- *) CC="$CC $am_cv_prog_cc_stdc" ;;
-esac
-])
+++ /dev/null
-#serial 5
-
-AC_DEFUN(jm_CHECK_DECLARATION,
-[
- AC_MSG_CHECKING([whether $1 is declared])
- AC_CACHE_VAL(jm_cv_func_decl_$1,
- [AC_TRY_COMPILE($2,
- [
-#ifndef $1
-char *(*pfn) = (char *(*)) $1
-#endif
- ],
- eval "jm_cv_func_decl_$1=yes",
- eval "jm_cv_func_decl_$1=no")])
-
- if eval "test \"`echo '$jm_cv_func_decl_'$1`\" = yes"; then
- AC_MSG_RESULT(yes)
- ifelse([$3], , :, [$3])
- else
- AC_MSG_RESULT(no)
- ifelse([$4], , , [$4
-])dnl
- fi
-])dnl
-
-dnl jm_CHECK_DECLARATIONS(INCLUDES, FUNCTION... [, ACTION-IF-DECLARED
-dnl [, ACTION-IF-NOT-DECLARED]])
-AC_DEFUN(jm_CHECK_DECLARATIONS,
-[
- for jm_func in $2
- do
- jm_CHECK_DECLARATION($jm_func, $1,
- [
- jm_tr_func=HAVE_DECL_`echo $jm_func | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
- AC_DEFINE_UNQUOTED($jm_tr_func) $3], $4)dnl
- done
-])
+++ /dev/null
-#serial 3
-
-dnl FIXME: put these prerequisite-only *.m4 files in a separate
-dnl directory -- otherwise, they'll conflict with existing files.
-
-dnl These are the prerequisite macros for GNU's error.c file.
-AC_DEFUN([jm_PREREQ_ERROR],
-[
- AC_CHECK_FUNCS(strerror strerror_r vprintf doprnt)
- AC_FUNC_STRERROR_R
- AC_HEADER_STDC
-])
+++ /dev/null
-dnl This is a copy of autoconf 2.13, except we also check that
-dnl FNM_FILE_NAME | FNM_LEADING_DIR works.
-dnl
-undefine([AC_FUNC_FNMATCH])
-AC_DEFUN(AC_FUNC_FNMATCH,
-[AC_CACHE_CHECK(for working GNU-style fnmatch, ac_cv_func_fnmatch_works,
-# Some versions of Solaris, SCO, and the GNU C Library
-# have a broken or incompatible fnmatch.
-# So we run a test program. If we are cross-compiling, take no chance.
-# Thanks to John Oleynick, Franc,ois Pinard, and Paul Eggert for this test.
-[AC_TRY_RUN([#include <fnmatch.h>
-main() {
- exit (fnmatch ("a*", "abc", 0) != 0
- || fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) != FNM_NOMATCH
- || fnmatch("*", "x", FNM_FILE_NAME | FNM_LEADING_DIR) != 0
- || fnmatch("x*", "x/y/z", FNM_FILE_NAME | FNM_LEADING_DIR) != 0
- || fnmatch("*c*", "c/x", FNM_FILE_NAME | FNM_LEADING_DIR) != 0);
-}],
-ac_cv_func_fnmatch_works=yes, ac_cv_func_fnmatch_works=no,
-ac_cv_func_fnmatch_works=no)])
-if test $ac_cv_func_fnmatch_works = yes; then
- AC_DEFINE(HAVE_FNMATCH)
-fi
-])
+++ /dev/null
-# getcwd.m4 - check whether getcwd (NULL, 0) allocates memory for result
-
-# Copyright 2001 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-# Written by Paul Eggert.
-
-AC_DEFUN([AC_FUNC_GETCWD_NULL],
- [AC_CHECK_HEADERS(stdlib.h unistd.h)
- AC_CACHE_CHECK([whether getcwd (NULL, 0) allocates memory for result],
- [ac_cv_func_getcwd_null],
- [AC_TRY_RUN(
- [
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
-# ifdef HAVE_UNISTD_H
-# include <unistd.h>
-# endif
-# ifndef getcwd
- char *getcwd ();
-# endif
- int
- main ()
- {
- if (chdir ("/") != 0)
- exit (1);
- else
- {
- char *f = getcwd (NULL, 0);
- exit (! (f && f[0] == '/' && !f[1]));
- }
- }],
- [ac_cv_func_getcwd_null=yes],
- [ac_cv_func_getcwd_null=no],
- [ac_cv_func_getcwd_null=no])])
- if test $ac_cv_func_getcwd_null = yes; then
- AC_DEFINE(HAVE_GETCWD_NULL, 1,
- [Define if getcwd (NULL, 0) allocates memory for result.])
- fi])
+++ /dev/null
-# Macro to add for using GNU gettext.
-# Ulrich Drepper <drepper@cygnus.com>, 1995.
-#
-# This file can be copied and used freely without restrictions. It can
-# be used in projects which are not available under the GNU General Public
-# License but which still want to provide support for the GNU gettext
-# functionality.
-# Please note that the actual code of GNU gettext is covered by the GNU
-# General Public License and is *not* in the public domain.
-
-# serial 10
-
-dnl Usage: AM_WITH_NLS([TOOLSYMBOL], [NEEDSYMBOL], [LIBDIR]).
-dnl If TOOLSYMBOL is specified and is 'use-libtool', then a libtool library
-dnl $(top_builddir)/intl/libintl.la will be created (shared and/or static,
-dnl depending on --{enable,disable}-{shared,static} and on the presence of
-dnl AM-DISABLE-SHARED). Otherwise, a static library
-dnl $(top_builddir)/intl/libintl.a will be created.
-dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
-dnl implementations (in libc or libintl) without the ngettext() function
-dnl will be ignored.
-dnl LIBDIR is used to find the intl libraries. If empty,
-dnl the value `$(top_builddir)/intl/' is used.
-dnl
-dnl The result of the configuration is one of three cases:
-dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
-dnl and used.
-dnl Catalog format: GNU --> install in $(datadir)
-dnl Catalog extension: .mo after installation, .gmo in source tree
-dnl 2) GNU gettext has been found in the system's C library.
-dnl Catalog format: GNU --> install in $(datadir)
-dnl Catalog extension: .mo after installation, .gmo in source tree
-dnl 3) No internationalization, always use English msgid.
-dnl Catalog format: none
-dnl Catalog extension: none
-dnl The use of .gmo is historical (it was needed to avoid overwriting the
-dnl GNU format catalogs when building on a platform with an X/Open gettext),
-dnl but we keep it in order not to force irrelevant filename changes on the
-dnl maintainers.
-dnl
-AC_DEFUN([AM_WITH_NLS],
- [AC_MSG_CHECKING([whether NLS is requested])
- dnl Default is enabled NLS
- AC_ARG_ENABLE(nls,
- [ --disable-nls do not use Native Language Support],
- USE_NLS=$enableval, USE_NLS=yes)
- AC_MSG_RESULT($USE_NLS)
- AC_SUBST(USE_NLS)
-
- BUILD_INCLUDED_LIBINTL=no
- USE_INCLUDED_LIBINTL=no
- INTLLIBS=
-
- dnl If we use NLS figure out what method
- if test "$USE_NLS" = "yes"; then
- AC_DEFINE(ENABLE_NLS, 1,
- [Define to 1 if translation of program messages to the user's native language
- is requested.])
- AC_MSG_CHECKING([whether included gettext is requested])
- AC_ARG_WITH(included-gettext,
- [ --with-included-gettext use the GNU gettext library included here],
- nls_cv_force_use_gnu_gettext=$withval,
- nls_cv_force_use_gnu_gettext=no)
- AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
-
- nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
- if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
- dnl User does not insist on using GNU NLS library. Figure out what
- dnl to use. If GNU gettext is available we use this. Else we have
- dnl to fall back to GNU NLS library.
- CATOBJEXT=NONE
-
- dnl Add a version number to the cache macros.
- define(gt_cv_func_gnugettext_libc, [gt_cv_func_gnugettext]ifelse([$2], need-ngettext, 2, 1)[_libc])
- define(gt_cv_func_gnugettext_libintl, [gt_cv_func_gnugettext]ifelse([$2], need-ngettext, 2, 1)[_libintl])
-
- AC_CHECK_HEADER(libintl.h,
- [AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,
- [AC_TRY_LINK([#include <libintl.h>
-extern int _nl_msg_cat_cntr;],
- [bindtextdomain ("", "");
-return (int) gettext ("")]ifelse([$2], need-ngettext, [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
- gt_cv_func_gnugettext_libc=yes,
- gt_cv_func_gnugettext_libc=no)])
-
- if test "$gt_cv_func_gnugettext_libc" != "yes"; then
- AC_CACHE_CHECK([for GNU gettext in libintl],
- gt_cv_func_gnugettext_libintl,
- [gt_save_LIBS="$LIBS"
- LIBS="$LIBS -lintl $LIBICONV"
- AC_TRY_LINK([#include <libintl.h>
-extern int _nl_msg_cat_cntr;],
- [bindtextdomain ("", "");
-return (int) gettext ("")]ifelse([$2], need-ngettext, [ + (int) ngettext ("", "", 0)], [])[ + _nl_msg_cat_cntr],
- gt_cv_func_gnugettext_libintl=yes,
- gt_cv_func_gnugettext_libintl=no)
- LIBS="$gt_save_LIBS"])
- fi
-
- dnl If an already present or preinstalled GNU gettext() is found,
- dnl use it. But if this macro is used in GNU gettext, and GNU
- dnl gettext is already preinstalled in libintl, we update this
- dnl libintl. (Cf. the install rule in intl/Makefile.in.)
- if test "$gt_cv_func_gnugettext_libc" = "yes" \
- || { test "$gt_cv_func_gnugettext_libintl" = "yes" \
- && test "$PACKAGE" != gettext; }; then
- AC_DEFINE(HAVE_GETTEXT, 1,
- [Define if the GNU gettext() function is already present or preinstalled.])
-
- if test "$gt_cv_func_gnugettext_libintl" = "yes"; then
- dnl If iconv() is in a separate libiconv library, then anyone
- dnl linking with libintl{.a,.so} also needs to link with
- dnl libiconv.
- INTLLIBS="-lintl $LIBICONV"
- fi
-
- gt_save_LIBS="$LIBS"
- LIBS="$LIBS $INTLLIBS"
- AC_CHECK_FUNCS(dcgettext)
- LIBS="$gt_save_LIBS"
-
- dnl Search for GNU msgfmt in the PATH.
- AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
- [$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1], :)
- AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
-
- dnl Search for GNU xgettext in the PATH.
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
- [$ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1], :)
-
- CATOBJEXT=.gmo
- fi
- ])
-
- if test "$CATOBJEXT" = "NONE"; then
- dnl GNU gettext is not found in the C library.
- dnl Fall back on GNU gettext library.
- nls_cv_use_gnu_gettext=yes
- fi
- fi
-
- if test "$nls_cv_use_gnu_gettext" = "yes"; then
- dnl Mark actions used to generate GNU NLS library.
- INTLOBJS="\$(GETTOBJS)"
- AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
- [$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1], :)
- AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
- AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
- [$ac_dir/$ac_word --omit-header /dev/null >/dev/null 2>&1], :)
- AC_SUBST(MSGFMT)
- BUILD_INCLUDED_LIBINTL=yes
- USE_INCLUDED_LIBINTL=yes
- CATOBJEXT=.gmo
- INTLLIBS="ifelse([$3],[],\$(top_builddir)/intl,[$3])/libintl.ifelse([$1], use-libtool, [l], [])a $LIBICONV"
- LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
- fi
-
- dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
- dnl Test whether we really found GNU msgfmt.
- if test "$GMSGFMT" != ":"; then
- dnl If it is no GNU msgfmt we define it as : so that the
- dnl Makefiles still can work.
- if $GMSGFMT --statistics /dev/null >/dev/null 2>&1; then
- : ;
- else
- AC_MSG_RESULT(
- [found msgfmt program is not GNU msgfmt; ignore it])
- GMSGFMT=":"
- fi
- fi
-
- dnl This could go away some day; the PATH_PROG_WITH_TEST already does it.
- dnl Test whether we really found GNU xgettext.
- if test "$XGETTEXT" != ":"; then
- dnl If it is no GNU xgettext we define it as : so that the
- dnl Makefiles still can work.
- if $XGETTEXT --omit-header /dev/null >/dev/null 2>&1; then
- : ;
- else
- AC_MSG_RESULT(
- [found xgettext program is not GNU xgettext; ignore it])
- XGETTEXT=":"
- fi
- fi
-
- dnl We need to process the po/ directory.
- POSUB=po
- fi
- AC_OUTPUT_COMMANDS(
- [for ac_file in $CONFIG_FILES; do
- # Support "outfile[:infile[:infile...]]"
- case "$ac_file" in
- *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
- esac
- # PO directories have a Makefile.in generated from Makefile.in.in.
- case "$ac_file" in */Makefile.in)
- # Adjust a relative srcdir.
- ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
- ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
- ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
- # In autoconf-2.13 it is called $ac_given_srcdir.
- # In autoconf-2.50 it is called $srcdir.
- test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
- case "$ac_given_srcdir" in
- .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
- /*) top_srcdir="$ac_given_srcdir" ;;
- *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
- esac
- if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
- rm -f "$ac_dir/POTFILES"
- test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
- sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," -e "\$s/\(.*\) \\\\/\1/" < "$ac_given_srcdir/$ac_dir/POTFILES.in" > "$ac_dir/POTFILES"
- test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
- sed -e "/POTFILES =/r $ac_dir/POTFILES" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
- fi
- ;;
- esac
- done])
-
-
- dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
- dnl to 'yes' because some of the testsuite requires it.
- if test "$PACKAGE" = gettext; then
- BUILD_INCLUDED_LIBINTL=yes
- fi
-
- dnl intl/plural.c is generated from intl/plural.y. It requires bison,
- dnl because plural.y uses bison specific features. It requires at least
- dnl bison-1.26 because earlier versions generate a plural.c that doesn't
- dnl compile.
- dnl bison is only needed for the maintainer (who touches plural.y). But in
- dnl order to avoid separate Makefiles or --enable-maintainer-mode, we put
- dnl the rule in general Makefile. Now, some people carelessly touch the
- dnl files or have a broken "make" program, hence the plural.c rule will
- dnl sometimes fire. To avoid an error, defines BISON to ":" if it is not
- dnl present or too old.
- AC_CHECK_PROGS([INTLBISON], [bison])
- if test -z "$INTLBISON"; then
- ac_verc_fail=yes
- else
- dnl Found it, now check the version.
- AC_MSG_CHECKING([version of bison])
-changequote(<<,>>)dnl
- ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison .* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
-changequote([,])dnl
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
- esac
- AC_MSG_RESULT([$ac_prog_version])
- fi
- if test $ac_verc_fail = yes; then
- INTLBISON=:
- fi
-
- dnl These rules are solely for the distribution goal. While doing this
- dnl we only have to keep exactly one list of the available catalogs
- dnl in configure.in.
- for lang in $ALL_LINGUAS; do
- GMOFILES="$GMOFILES $lang.gmo"
- POFILES="$POFILES $lang.po"
- done
-
- dnl Make all variables we use known to autoconf.
- AC_SUBST(BUILD_INCLUDED_LIBINTL)
- AC_SUBST(USE_INCLUDED_LIBINTL)
- AC_SUBST(CATALOGS)
- AC_SUBST(CATOBJEXT)
- AC_SUBST(GMOFILES)
- AC_SUBST(INTLLIBS)
- AC_SUBST(INTLOBJS)
- AC_SUBST(POFILES)
- AC_SUBST(POSUB)
-
- dnl For backward compatibility. Some configure.ins may be using this.
- nls_cv_header_intl=
- nls_cv_header_libgt=
-
- dnl For backward compatibility. Some Makefiles may be using this.
- DATADIRNAME=share
- AC_SUBST(DATADIRNAME)
-
- dnl For backward compatibility. Some Makefiles may be using this.
- INSTOBJEXT=.mo
- AC_SUBST(INSTOBJEXT)
-
- dnl For backward compatibility. Some Makefiles may be using this.
- GENCAT=gencat
- AC_SUBST(GENCAT)
- ])
-
-dnl Usage: Just like AM_WITH_NLS, which see.
-AC_DEFUN([AM_GNU_GETTEXT],
- [AC_REQUIRE([AC_PROG_MAKE_SET])dnl
- AC_REQUIRE([AC_PROG_CC])dnl
- AC_REQUIRE([AC_CANONICAL_HOST])dnl
- AC_REQUIRE([AC_PROG_RANLIB])dnl
- AC_REQUIRE([AC_ISC_POSIX])dnl
- AC_REQUIRE([AC_HEADER_STDC])dnl
- AC_REQUIRE([AC_C_CONST])dnl
- AC_REQUIRE([AC_C_INLINE])dnl
- AC_REQUIRE([AC_TYPE_OFF_T])dnl
- AC_REQUIRE([AC_TYPE_SIZE_T])dnl
- AC_REQUIRE([AC_FUNC_ALLOCA])dnl
- AC_REQUIRE([AC_FUNC_MMAP])dnl
- AC_REQUIRE([jm_GLIBC21])dnl
-
- AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
-stdlib.h string.h unistd.h sys/param.h])
- AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getcwd getegid geteuid \
-getgid getuid mempcpy munmap putenv setenv setlocale stpcpy strchr strcasecmp \
-strdup strtoul tsearch __argz_count __argz_stringify __argz_next])
-
- AM_ICONV
- AM_LANGINFO_CODESET
- AM_LC_MESSAGES
- AM_WITH_NLS([$1],[$2],[$3])
-
- if test "x$CATOBJEXT" != "x"; then
- if test "x$ALL_LINGUAS" = "x"; then
- LINGUAS=
- else
- AC_MSG_CHECKING(for catalogs to be installed)
- NEW_LINGUAS=
- for presentlang in $ALL_LINGUAS; do
- useit=no
- for desiredlang in ${LINGUAS-$ALL_LINGUAS}; do
- # Use the presentlang catalog if desiredlang is
- # a. equal to presentlang, or
- # b. a variant of presentlang (because in this case,
- # presentlang can be used as a fallback for messages
- # which are not translated in the desiredlang catalog).
- case "$desiredlang" in
- "$presentlang"*) useit=yes;;
- esac
- done
- if test $useit = yes; then
- NEW_LINGUAS="$NEW_LINGUAS $presentlang"
- fi
- done
- LINGUAS=$NEW_LINGUAS
- AC_MSG_RESULT($LINGUAS)
- fi
-
- dnl Construct list of names of catalog files to be constructed.
- if test -n "$LINGUAS"; then
- for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
- fi
- fi
-
- dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
- dnl find the mkinstalldirs script in another subdir but $(top_srcdir).
- dnl Try to locate is.
- MKINSTALLDIRS=
- if test -n "$ac_aux_dir"; then
- MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
- fi
- if test -z "$MKINSTALLDIRS"; then
- MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
- fi
- AC_SUBST(MKINSTALLDIRS)
-
- dnl Enable libtool support if the surrounding package wishes it.
- INTL_LIBTOOL_SUFFIX_PREFIX=ifelse([$1], use-libtool, [l], [])
- AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
- ])
+++ /dev/null
-#serial 6
-
-dnl From Paul Eggert.
-
-AC_PREREQ(2.52)
-
-# Define intmax_t to long or long long if <inttypes.h> doesn't define.
-
-AC_DEFUN([jm_AC_TYPE_INTMAX_T],
-[
- AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
- AC_CHECK_TYPE(intmax_t, ,
- [test $ac_cv_type_long_long = yes \
- && ac_type='long long' \
- || ac_type='long'
- AC_DEFINE_UNQUOTED(intmax_t, $ac_type,
- [Define to widest signed type if <inttypes.h> doesn't define.])])
-])
-
-# Define uintmax_t to unsigned long or unsigned long long
-# if <inttypes.h> doesn't define.
-
-AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
-[
- AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- AC_CHECK_TYPE(uintmax_t, ,
- [test $ac_cv_type_unsigned_long_long = yes \
- && ac_type='unsigned long long' \
- || ac_type='unsigned long'
- AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
- [Define to widest unsigned type if <inttypes.h> doesn't define.])])
-])
+++ /dev/null
-#serial 1
-
-dnl From Paul Eggert
-
-AC_DEFUN(jm_FUNC_MBRTOWC,
-[
- AC_MSG_CHECKING([whether mbrtowc and mbstate_t are properly declared])
- AC_CACHE_VAL(jm_cv_func_mbrtowc,
- [AC_TRY_LINK(
- [#include <wchar.h>],
- [mbstate_t state; return ! (sizeof state && mbrtowc);],
- [jm_cv_func_mbrtowc=yes],
- [jm_cv_func_mbrtowc=no])])
- if test $jm_cv_func_mbrtowc = yes; then
- AC_MSG_RESULT(yes)
- AC_DEFINE(HAVE_MBRTOWC, 1,
- [Define to 1 if mbrtowc and mbstate_t are properly declared.])
- fi
-])
+++ /dev/null
-# serial 9
-
-# From Paul Eggert.
-
-# BeOS 5 has <wchar.h> but does not define mbstate_t,
-# so you can't declare an object of that type.
-# Check for this incompatibility with Standard C.
-
-# Include stdlib.h first, because otherwise this test would fail on Linux
-# (at least glibc-2.1.3) because the "_XOPEN_SOURCE 500" definition elicits
-# a syntax error in wchar.h due to the use of undefined __int32_t.
-
-AC_DEFUN([AC_MBSTATE_T],
- [
- AC_CHECK_HEADERS(stdlib.h)
-
- AC_CACHE_CHECK([for mbstate_t], ac_cv_type_mbstate_t,
- [AC_TRY_COMPILE([
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#include <wchar.h>],
- [mbstate_t x; return sizeof x;],
- ac_cv_type_mbstate_t=yes,
- ac_cv_type_mbstate_t=no)])
- if test $ac_cv_type_mbstate_t = no; then
- AC_DEFINE(mbstate_t, int,
- [Define to a type if <wchar.h> does not define.])
- fi])
+++ /dev/null
-#serial 21
-
-dnl These are the prerequisite macros for files in the lib/
-dnl directories of the fileutils, sh-utils, and textutils packages.
-
-AC_DEFUN([jm_PREREQ],
-[
- jm_PREREQ_ADDEXT
- jm_PREREQ_CANON_HOST
- jm_PREREQ_DIRNAME
- jm_PREREQ_ERROR
- jm_PREREQ_EXCLUDE
- jm_PREREQ_GETPAGESIZE
- jm_PREREQ_HASH
- jm_PREREQ_HUMAN
- jm_PREREQ_MBSWIDTH
- jm_PREREQ_MEMCHR
- jm_PREREQ_QUOTEARG
- jm_PREREQ_READUTMP
- jm_PREREQ_REGEX
- jm_PREREQ_TEMPNAME # called by mkstemp
-])
-
-AC_DEFUN([jm_PREREQ_ADDEXT],
-[
- dnl For addext.c.
- AC_SYS_LONG_FILE_NAMES
- AC_CHECK_FUNCS(pathconf)
- AC_CHECK_HEADERS(limits.h string.h unistd.h)
-])
-
-AC_DEFUN([jm_PREREQ_CANON_HOST],
-[
- dnl Add any libraries as early as possible.
- dnl In particular, inet_ntoa needs -lnsl at least on Solaris5.5.1,
- dnl so we have to add -lnsl to LIBS before checking for that function.
- AC_SEARCH_LIBS(gethostbyname, [inet nsl])
-
- dnl These come from -lnsl on Solaris5.5.1.
- AC_CHECK_FUNCS(gethostbyname gethostbyaddr inet_ntoa)
-
- AC_CHECK_FUNCS(gethostbyname gethostbyaddr inet_ntoa)
- AC_CHECK_HEADERS(unistd.h string.h netdb.h sys/socket.h \
- netinet/in.h arpa/inet.h)
-])
-
-AC_DEFUN([jm_PREREQ_DIRNAME],
-[
- AC_HEADER_STDC
- AC_CHECK_HEADERS(string.h)
-])
-
-AC_DEFUN([jm_PREREQ_EXCLUDE],
-[
- jm_FUNC_FNMATCH
- AC_CHECK_HEADERS(stdbool.h)
-])
-
-AC_DEFUN([jm_PREREQ_GETPAGESIZE],
-[
- AC_CHECK_FUNCS(getpagesize)
- AC_CHECK_HEADERS(OS.h unistd.h)
-])
-
-AC_DEFUN([jm_PREREQ_HASH],
-[
- AC_CHECK_HEADERS(stdlib.h stdbool.h)
- AC_REQUIRE([jm_CHECK_DECLS])
-])
-
-# If you use human.c, you need the following files:
-# inttypes.m4 ulonglong.m4
-AC_DEFUN([jm_PREREQ_HUMAN],
-[
- AC_CHECK_HEADERS(limits.h stdlib.h string.h)
- AC_CHECK_DECLS([getenv])
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
-])
-
-AC_DEFUN([jm_PREREQ_MEMCHR],
-[
- AC_CHECK_HEADERS(limits.h stdlib.h bp-sym.h)
-])
-
-AC_DEFUN([jm_PREREQ_QUOTEARG],
-[
- AC_CHECK_FUNCS(isascii iswprint)
- jm_FUNC_MBRTOWC
- AC_CHECK_HEADERS(limits.h stddef.h stdlib.h string.h wchar.h wctype.h)
- AC_HEADER_STDC
- AC_C_BACKSLASH_A
- AC_MBSTATE_T
- AM_C_PROTOTYPES
-])
-
-AC_DEFUN([jm_PREREQ_READUTMP],
-[
- AC_HEADER_STDC
- AC_CHECK_HEADERS(string.h utmp.h utmpx.h sys/param.h)
- AC_CHECK_FUNCS(utmpname)
- AC_CHECK_FUNCS(utmpxname)
- AM_C_PROTOTYPES
-
- if test $ac_cv_header_utmp_h = yes || test $ac_cv_header_utmpx_h = yes; then
- utmp_includes="\
-$ac_includes_default
-#ifdef HAVE_UTMPX_H
-# include <utmpx.h>
-#endif
-#ifdef HAVE_UTMP_H
-# include <utmp.h>
-#endif
-"
- AC_CHECK_MEMBERS([struct utmpx.ut_user],,,[$utmp_includes])
- AC_CHECK_MEMBERS([struct utmp.ut_user],,,[$utmp_includes])
- AC_CHECK_MEMBERS([struct utmpx.ut_name],,,[$utmp_includes])
- AC_CHECK_MEMBERS([struct utmp.ut_name],,,[$utmp_includes])
- AC_CHECK_MEMBERS([struct utmpx.ut_type],,,[$utmp_includes])
- AC_CHECK_MEMBERS([struct utmp.ut_type],,,[$utmp_includes])
- AC_LIBOBJ(readutmp)
- fi
-])
-
-AC_DEFUN([jm_PREREQ_REGEX],
-[
- dnl FIXME: Maybe provide a btowc replacement someday: solaris-2.5.1 lacks it.
- dnl FIXME: Check for wctype and iswctype, and and add -lw if necessary
- dnl to get them.
- AC_CHECK_FUNCS(bzero bcopy isascii btowc)
- AC_CHECK_HEADERS(alloca.h libintl.h wctype.h wchar.h)
- AC_HEADER_STDC
- AC_FUNC_ALLOCA
-])
-
-AC_DEFUN([jm_PREREQ_TEMPNAME],
-[
- AC_HEADER_STDC
- AC_HEADER_STAT
- AC_CHECK_HEADERS(fcntl.h sys/time.h stdint.h unistd.h)
- AC_CHECK_FUNCS(__secure_getenv gettimeofday)
-])
+++ /dev/null
-#serial 1002
-# Experimental replacement for the function in the latest CVS autoconf.
-# If the compile-test says strerror_r doesn't work, then resort to a
-# `run'-test that works on BeOS and segfaults on DEC Unix.
-# Use with the error.c file in ../lib.
-
-undefine([AC_FUNC_STRERROR_R])
-
-# AC_FUNC_STRERROR_R
-# ------------------
-AC_DEFUN([AC_FUNC_STRERROR_R],
-[AC_CHECK_DECLS([strerror_r])
-AC_CHECK_FUNCS([strerror_r])
-if test $ac_cv_func_strerror_r = yes; then
- AC_CHECK_HEADERS(string.h)
- AC_CACHE_CHECK([for working strerror_r],
- ac_cv_func_strerror_r_works,
- [
- AC_TRY_COMPILE(
- [
-# include <stdio.h>
-# if HAVE_STRING_H
-# include <string.h>
-# endif
- ],
- [
- char buf[100];
- char x = *strerror_r (0, buf, sizeof buf);
- ],
- ac_cv_func_strerror_r_works=yes,
- ac_cv_func_strerror_r_works=no
- )
- if test $ac_cv_func_strerror_r_works = no; then
- # strerror_r seems not to work, but now we have to choose between
- # systems that have relatively inaccessible declarations for the
- # function. BeOS and DEC UNIX 4.0 fall in this category, but the
- # former has a strerror_r that returns char*, while the latter
- # has a strerror_r that returns `int'.
- # This test should segfault on the DEC system.
- AC_TRY_RUN(
- [
-# include <stdio.h>
-# include <string.h>
-# include <ctype.h>
-
- extern char *strerror_r ();
-
- int
- main ()
- {
- char buf[100];
- char x = *strerror_r (0, buf, sizeof buf);
- exit (!isalpha (x));
- }
- ],
- ac_cv_func_strerror_r_works=yes,
- ac_cv_func_strerror_r_works=no,
- ac_cv_func_strerror_r_works=no)
- fi
- ])
- if test $ac_cv_func_strerror_r_works = yes; then
- AC_DEFINE(HAVE_WORKING_STRERROR_R, 1,
- [Define to 1 if `strerror_r' returns a string.])
- fi
-fi
-])# AC_FUNC_STRERROR_R
+++ /dev/null
-#serial 6
-
-dnl From Paul Eggert.
-
-AC_PREREQ(2.50)
-
-# Define uintmax_t to `unsigned long' or `unsigned long long'
-# if <inttypes.h> does not exist.
-
-AC_DEFUN([jm_AC_TYPE_UINTMAX_T],
-[
- AC_CHECK_TYPE(uintmax_t, ,
- [AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- test $ac_cv_type_unsigned_long_long = yes \
- && ac_type='unsigned long long' \
- || ac_type='unsigned long'
- AC_DEFINE_UNQUOTED(uintmax_t, $ac_type,
- [Define to the widest unsigned type if standard headers do not declare.])])
-])
+++ /dev/null
-#serial 2
-dnl Cloned from xstrtoumax.m4. Keep these files in sync.
-
-# autoconf tests required for use of xstrtoimax.c
-
-AC_DEFUN([jm_AC_PREREQ_XSTRTOIMAX],
-[
- AC_REQUIRE([jm_AC_TYPE_INTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
- AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- AC_CHECK_DECLS([strtol, strtoul, strtoll, strtoimax, strtoumax])
- AC_CHECK_HEADERS(limits.h stdlib.h inttypes.h)
-
- AC_CACHE_CHECK([whether <inttypes.h> defines strtoimax as a macro],
- jm_cv_func_strtoimax_macro,
- AC_EGREP_CPP([inttypes_h_defines_strtoimax], [#include <inttypes.h>
-#ifdef strtoimax
- inttypes_h_defines_strtoimax
-#endif],
- jm_cv_func_strtoimax_macro=yes,
- jm_cv_func_strtoimax_macro=no))
-
- if test "$jm_cv_func_strtoimax_macro" != yes; then
- AC_REPLACE_FUNCS(strtoimax)
- fi
-
- dnl Only the replacement strtoimax invokes strtol and strtoll,
- dnl so we need the replacements only if strtoimax does not exist.
- case "$jm_cv_func_strtoimax_macro,$ac_cv_func_strtoimax" in
- no,no)
- AC_REPLACE_FUNCS(strtol)
-
- dnl We don't need (and can't compile) the replacement strtoll
- dnl unless the type `long long' exists.
- if test "$ac_cv_type_long_long" = yes; then
- AC_REPLACE_FUNCS(strtoll)
- fi
- ;;
- esac
-])
+++ /dev/null
-#serial 4
-
-# autoconf tests required for use of xstrtoumax.c
-
-AC_DEFUN([jm_AC_PREREQ_XSTRTOUMAX],
-[
- AC_REQUIRE([jm_AC_TYPE_INTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
- AC_REQUIRE([jm_AC_TYPE_LONG_LONG])
- AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
- AC_CHECK_DECLS([strtol, strtoul, strtoull, strtoimax, strtoumax])
- AC_CHECK_HEADERS(limits.h stdlib.h inttypes.h)
-
- AC_CACHE_CHECK([whether <inttypes.h> defines strtoumax as a macro],
- jm_cv_func_strtoumax_macro,
- AC_EGREP_CPP([inttypes_h_defines_strtoumax], [#include <inttypes.h>
-#ifdef strtoumax
- inttypes_h_defines_strtoumax
-#endif],
- jm_cv_func_strtoumax_macro=yes,
- jm_cv_func_strtoumax_macro=no))
-
- if test "$jm_cv_func_strtoumax_macro" != yes; then
- AC_REPLACE_FUNCS(strtoumax)
- fi
-
- dnl Only the replacement strtoumax invokes strtoul and strtoull,
- dnl so we need the replacements only if strtoumax does not exist.
- case "$jm_cv_func_strtoumax_macro,$ac_cv_func_strtoumax" in
- no,no)
- AC_REPLACE_FUNCS(strtoul)
-
- dnl We don't need (and can't compile) the replacement strtoull
- dnl unless the type `unsigned long long' exists.
- if test "$ac_cv_type_unsigned_long_long" = yes; then
- AC_REPLACE_FUNCS(strtoull)
- fi
- ;;
- esac
-])
--- /dev/null
+*.gmo
+*.mo
+*.po
+.reference
+LINGUAS
+Makefile
+Makefile.in
+Makefile.in.in
+Makevars
+Makevars.template
+POTFILES
+Rules-quot
+boldquot.sed
+en@boldquot.header
+en@quot.header
+insert-header.sed
+insert-header.sin
+quot.sed
+remove-potcdate.sed
+remove-potcdate.sin
+stamp-po
+tar.pot
+++ /dev/null
-# Makefile for program source directory in GNU NLS utilities package.
-# Copyright (C) 1995-1997, 2000, 2001 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
-#
-# This file can be copied and used freely without restrictions. It can
-# be used in projects which are not available under the GNU Public License
-# but which still want to provide support for the GNU gettext functionality.
-# Please note that the actual code is *not* freely available.
-
-PACKAGE = @PACKAGE@
-VERSION = @VERSION@
-
-# These two variables depend on the location of this directory.
-subdir = po
-top_builddir = ..
-
-SHELL = /bin/sh
-@SET_MAKE@
-
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-VPATH = @srcdir@
-
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-datadir = @datadir@
-localedir = $(datadir)/locale
-gettextsrcdir = $(datadir)/gettext/po
-
-INSTALL = @INSTALL@
-INSTALL_DATA = @INSTALL_DATA@
-MKINSTALLDIRS = @MKINSTALLDIRS@
-mkinstalldirs = $(SHELL) `case "$(MKINSTALLDIRS)" in /*) echo "$(MKINSTALLDIRS)" ;; *) echo "$(top_builddir)/$(MKINSTALLDIRS)" ;; esac`
-
-CC = @CC@
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+GNULIB_DUP2 = @GNULIB_DUP2@
+GNULIB_ENVIRON = @GNULIB_ENVIRON@
+GNULIB_EUIDACCESS = @GNULIB_EUIDACCESS@
+GNULIB_FCHDIR = @GNULIB_FCHDIR@
+GNULIB_FCLOSE = @GNULIB_FCLOSE@
+GNULIB_FFLUSH = @GNULIB_FFLUSH@
+GNULIB_FOPEN = @GNULIB_FOPEN@
+GNULIB_FPRINTF = @GNULIB_FPRINTF@
+GNULIB_FPRINTF_POSIX = @GNULIB_FPRINTF_POSIX@
+GNULIB_FPUTC = @GNULIB_FPUTC@
+GNULIB_FPUTS = @GNULIB_FPUTS@
+GNULIB_FREOPEN = @GNULIB_FREOPEN@
+GNULIB_FSEEK = @GNULIB_FSEEK@
+GNULIB_FSEEKO = @GNULIB_FSEEKO@
+GNULIB_FSYNC = @GNULIB_FSYNC@
+GNULIB_FTELL = @GNULIB_FTELL@
+GNULIB_FTELLO = @GNULIB_FTELLO@
+GNULIB_FTRUNCATE = @GNULIB_FTRUNCATE@
+GNULIB_FWRITE = @GNULIB_FWRITE@
+GNULIB_GETCWD = @GNULIB_GETCWD@
+GNULIB_GETDELIM = @GNULIB_GETDELIM@
+GNULIB_GETDOMAINNAME = @GNULIB_GETDOMAINNAME@
+GNULIB_GETDTABLESIZE = @GNULIB_GETDTABLESIZE@
+GNULIB_GETHOSTNAME = @GNULIB_GETHOSTNAME@
+GNULIB_GETLINE = @GNULIB_GETLINE@
+GNULIB_GETLOADAVG = @GNULIB_GETLOADAVG@
+GNULIB_GETLOGIN_R = @GNULIB_GETLOGIN_R@
+GNULIB_GETPAGESIZE = @GNULIB_GETPAGESIZE@
+GNULIB_GETSUBOPT = @GNULIB_GETSUBOPT@
+GNULIB_GETUSERSHELL = @GNULIB_GETUSERSHELL@
+GNULIB_IMAXABS = @GNULIB_IMAXABS@
+GNULIB_IMAXDIV = @GNULIB_IMAXDIV@
+GNULIB_LCHMOD = @GNULIB_LCHMOD@
+GNULIB_LCHOWN = @GNULIB_LCHOWN@
+GNULIB_LINK = @GNULIB_LINK@
+GNULIB_LSEEK = @GNULIB_LSEEK@
+GNULIB_LSTAT = @GNULIB_LSTAT@
+GNULIB_MALLOC_POSIX = @GNULIB_MALLOC_POSIX@
+GNULIB_MBRLEN = @GNULIB_MBRLEN@
+GNULIB_MBRTOWC = @GNULIB_MBRTOWC@
+GNULIB_MBSCASECMP = @GNULIB_MBSCASECMP@
+GNULIB_MBSCASESTR = @GNULIB_MBSCASESTR@
+GNULIB_MBSCHR = @GNULIB_MBSCHR@
+GNULIB_MBSCSPN = @GNULIB_MBSCSPN@
+GNULIB_MBSINIT = @GNULIB_MBSINIT@
+GNULIB_MBSLEN = @GNULIB_MBSLEN@
+GNULIB_MBSNCASECMP = @GNULIB_MBSNCASECMP@
+GNULIB_MBSNLEN = @GNULIB_MBSNLEN@
+GNULIB_MBSNRTOWCS = @GNULIB_MBSNRTOWCS@
+GNULIB_MBSPBRK = @GNULIB_MBSPBRK@
+GNULIB_MBSPCASECMP = @GNULIB_MBSPCASECMP@
+GNULIB_MBSRCHR = @GNULIB_MBSRCHR@
+GNULIB_MBSRTOWCS = @GNULIB_MBSRTOWCS@
+GNULIB_MBSSEP = @GNULIB_MBSSEP@
+GNULIB_MBSSPN = @GNULIB_MBSSPN@
+GNULIB_MBSSTR = @GNULIB_MBSSTR@
+GNULIB_MBSTOK_R = @GNULIB_MBSTOK_R@
+GNULIB_MEMMEM = @GNULIB_MEMMEM@
+GNULIB_MEMPCPY = @GNULIB_MEMPCPY@
+GNULIB_MEMRCHR = @GNULIB_MEMRCHR@
+GNULIB_MKDTEMP = @GNULIB_MKDTEMP@
+GNULIB_MKSTEMP = @GNULIB_MKSTEMP@
+GNULIB_OBSTACK_PRINTF = @GNULIB_OBSTACK_PRINTF@
+GNULIB_OBSTACK_PRINTF_POSIX = @GNULIB_OBSTACK_PRINTF_POSIX@
+GNULIB_OPEN = @GNULIB_OPEN@
+GNULIB_PERROR = @GNULIB_PERROR@
+GNULIB_PRINTF = @GNULIB_PRINTF@
+GNULIB_PRINTF_POSIX = @GNULIB_PRINTF_POSIX@
+GNULIB_PUTC = @GNULIB_PUTC@
+GNULIB_PUTCHAR = @GNULIB_PUTCHAR@
+GNULIB_PUTENV = @GNULIB_PUTENV@
+GNULIB_PUTS = @GNULIB_PUTS@
+GNULIB_RANDOM_R = @GNULIB_RANDOM_R@
+GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
+GNULIB_READLINK = @GNULIB_READLINK@
+GNULIB_REALLOC_POSIX = @GNULIB_REALLOC_POSIX@
+GNULIB_RPMATCH = @GNULIB_RPMATCH@
+GNULIB_SCANDIR = @GNULIB_SCANDIR@
+GNULIB_SETENV = @GNULIB_SETENV@
+GNULIB_SLEEP = @GNULIB_SLEEP@
+GNULIB_SNPRINTF = @GNULIB_SNPRINTF@
+GNULIB_SPRINTF_POSIX = @GNULIB_SPRINTF_POSIX@
+GNULIB_STDIO_H_SIGPIPE = @GNULIB_STDIO_H_SIGPIPE@
+GNULIB_STPCPY = @GNULIB_STPCPY@
+GNULIB_STPNCPY = @GNULIB_STPNCPY@
+GNULIB_STRCASESTR = @GNULIB_STRCASESTR@
+GNULIB_STRCHRNUL = @GNULIB_STRCHRNUL@
+GNULIB_STRDUP = @GNULIB_STRDUP@
+GNULIB_STRERROR = @GNULIB_STRERROR@
+GNULIB_STRNDUP = @GNULIB_STRNDUP@
+GNULIB_STRNLEN = @GNULIB_STRNLEN@
+GNULIB_STRPBRK = @GNULIB_STRPBRK@
+GNULIB_STRSEP = @GNULIB_STRSEP@
+GNULIB_STRSIGNAL = @GNULIB_STRSIGNAL@
+GNULIB_STRSTR = @GNULIB_STRSTR@
+GNULIB_STRTOD = @GNULIB_STRTOD@
+GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
+GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
+GNULIB_STRTOLL = @GNULIB_STRTOLL@
+GNULIB_STRTOULL = @GNULIB_STRTOULL@
+GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
+GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
+GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
+GNULIB_UNSETENV = @GNULIB_UNSETENV@
+GNULIB_VASPRINTF = @GNULIB_VASPRINTF@
+GNULIB_VDPRINTF = @GNULIB_VDPRINTF@
+GNULIB_VFPRINTF = @GNULIB_VFPRINTF@
+GNULIB_VFPRINTF_POSIX = @GNULIB_VFPRINTF_POSIX@
+GNULIB_VPRINTF = @GNULIB_VPRINTF@
+GNULIB_VPRINTF_POSIX = @GNULIB_VPRINTF_POSIX@
+GNULIB_VSNPRINTF = @GNULIB_VSNPRINTF@
+GNULIB_VSPRINTF_POSIX = @GNULIB_VSPRINTF_POSIX@
+GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
+GNULIB_WCSNRTOMBS = @GNULIB_WCSNRTOMBS@
+GNULIB_WCSRTOMBS = @GNULIB_WCSRTOMBS@
+GNULIB_WCTOB = @GNULIB_WCTOB@
+GNULIB_WCWIDTH = @GNULIB_WCWIDTH@
+GNULIB_WRITE = @GNULIB_WRITE@
+GREP = @GREP@
+HAVE_ALPHASORT = @HAVE_ALPHASORT@
+HAVE_ATOLL = @HAVE_ATOLL@
+HAVE_BTOWC = @HAVE_BTOWC@
+HAVE_CALLOC_POSIX = @HAVE_CALLOC_POSIX@
+HAVE_DECL_DIRFD = @HAVE_DECL_DIRFD@
+HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
+HAVE_DECL_GETDELIM = @HAVE_DECL_GETDELIM@
+HAVE_DECL_GETLINE = @HAVE_DECL_GETLINE@
+HAVE_DECL_GETLOADAVG = @HAVE_DECL_GETLOADAVG@
+HAVE_DECL_GETLOGIN_R = @HAVE_DECL_GETLOGIN_R@
+HAVE_DECL_IMAXABS = @HAVE_DECL_IMAXABS@
+HAVE_DECL_IMAXDIV = @HAVE_DECL_IMAXDIV@
+HAVE_DECL_MEMMEM = @HAVE_DECL_MEMMEM@
+HAVE_DECL_MEMRCHR = @HAVE_DECL_MEMRCHR@
+HAVE_DECL_OBSTACK_PRINTF = @HAVE_DECL_OBSTACK_PRINTF@
+HAVE_DECL_SNPRINTF = @HAVE_DECL_SNPRINTF@
+HAVE_DECL_STRDUP = @HAVE_DECL_STRDUP@
+HAVE_DECL_STRERROR = @HAVE_DECL_STRERROR@
+HAVE_DECL_STRNCASECMP = @HAVE_DECL_STRNCASECMP@
+HAVE_DECL_STRNDUP = @HAVE_DECL_STRNDUP@
+HAVE_DECL_STRNLEN = @HAVE_DECL_STRNLEN@
+HAVE_DECL_STRSIGNAL = @HAVE_DECL_STRSIGNAL@
+HAVE_DECL_STRTOIMAX = @HAVE_DECL_STRTOIMAX@
+HAVE_DECL_STRTOK_R = @HAVE_DECL_STRTOK_R@
+HAVE_DECL_STRTOUMAX = @HAVE_DECL_STRTOUMAX@
+HAVE_DECL_VSNPRINTF = @HAVE_DECL_VSNPRINTF@
+HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
+HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
+HAVE_DPRINTF = @HAVE_DPRINTF@
+HAVE_DUP2 = @HAVE_DUP2@
+HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
+HAVE_FSEEKO = @HAVE_FSEEKO@
+HAVE_FSYNC = @HAVE_FSYNC@
+HAVE_FTELLO = @HAVE_FTELLO@
+HAVE_FTRUNCATE = @HAVE_FTRUNCATE@
+HAVE_GETDOMAINNAME = @HAVE_GETDOMAINNAME@
+HAVE_GETDTABLESIZE = @HAVE_GETDTABLESIZE@
+HAVE_GETHOSTNAME = @HAVE_GETHOSTNAME@
+HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
+HAVE_GETSUBOPT = @HAVE_GETSUBOPT@
+HAVE_GETUSERSHELL = @HAVE_GETUSERSHELL@
+HAVE_INTTYPES_H = @HAVE_INTTYPES_H@
+HAVE_ISWCNTRL = @HAVE_ISWCNTRL@
+HAVE_LCHMOD = @HAVE_LCHMOD@
+HAVE_LINK = @HAVE_LINK@
+HAVE_LONG_LONG_INT = @HAVE_LONG_LONG_INT@
+HAVE_LSTAT = @HAVE_LSTAT@
+HAVE_MALLOC_POSIX = @HAVE_MALLOC_POSIX@
+HAVE_MBRLEN = @HAVE_MBRLEN@
+HAVE_MBRTOWC = @HAVE_MBRTOWC@
+HAVE_MBSINIT = @HAVE_MBSINIT@
+HAVE_MBSNRTOWCS = @HAVE_MBSNRTOWCS@
+HAVE_MBSRTOWCS = @HAVE_MBSRTOWCS@
+HAVE_MEMPCPY = @HAVE_MEMPCPY@
+HAVE_MKDTEMP = @HAVE_MKDTEMP@
+HAVE_OS_H = @HAVE_OS_H@
+HAVE_RANDOM_H = @HAVE_RANDOM_H@
+HAVE_RANDOM_R = @HAVE_RANDOM_R@
+HAVE_RAWMEMCHR = @HAVE_RAWMEMCHR@
+HAVE_READLINK = @HAVE_READLINK@
+HAVE_REALLOC_POSIX = @HAVE_REALLOC_POSIX@
+HAVE_RPMATCH = @HAVE_RPMATCH@
+HAVE_SCANDIR = @HAVE_SCANDIR@
+HAVE_SETENV = @HAVE_SETENV@
+HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
+HAVE_SIGNED_WCHAR_T = @HAVE_SIGNED_WCHAR_T@
+HAVE_SIGNED_WINT_T = @HAVE_SIGNED_WINT_T@
+HAVE_SLEEP = @HAVE_SLEEP@
+HAVE_STDINT_H = @HAVE_STDINT_H@
+HAVE_STPCPY = @HAVE_STPCPY@
+HAVE_STPNCPY = @HAVE_STPNCPY@
+HAVE_STRCASECMP = @HAVE_STRCASECMP@
+HAVE_STRCASESTR = @HAVE_STRCASESTR@
+HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
+HAVE_STRNDUP = @HAVE_STRNDUP@
+HAVE_STRPBRK = @HAVE_STRPBRK@
+HAVE_STRSEP = @HAVE_STRSEP@
+HAVE_STRTOD = @HAVE_STRTOD@
+HAVE_STRTOLL = @HAVE_STRTOLL@
+HAVE_STRTOULL = @HAVE_STRTOULL@
+HAVE_STRUCT_RANDOM_DATA = @HAVE_STRUCT_RANDOM_DATA@
+HAVE_STRUCT_TIMEVAL = @HAVE_STRUCT_TIMEVAL@
+HAVE_STRVERSCMP = @HAVE_STRVERSCMP@
+HAVE_SYSEXITS_H = @HAVE_SYSEXITS_H@
+HAVE_SYS_BITYPES_H = @HAVE_SYS_BITYPES_H@
+HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
+HAVE_SYS_LOADAVG_H = @HAVE_SYS_LOADAVG_H@
+HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
+HAVE_SYS_TIME_H = @HAVE_SYS_TIME_H@
+HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
+HAVE_UNISTD_H = @HAVE_UNISTD_H@
+HAVE_UNSETENV = @HAVE_UNSETENV@
+HAVE_UNSIGNED_LONG_LONG_INT = @HAVE_UNSIGNED_LONG_LONG_INT@
+HAVE_VASPRINTF = @HAVE_VASPRINTF@
+HAVE_VDPRINTF = @HAVE_VDPRINTF@
+HAVE_WCHAR_H = @HAVE_WCHAR_H@
+HAVE_WCRTOMB = @HAVE_WCRTOMB@
+HAVE_WCSNRTOMBS = @HAVE_WCSNRTOMBS@
+HAVE_WCSRTOMBS = @HAVE_WCSRTOMBS@
+HAVE_WCTYPE_H = @HAVE_WCTYPE_H@
+HAVE_WINT_T = @HAVE_WINT_T@
+HAVE__BOOL = @HAVE__BOOL@
+INCLUDE_NEXT = @INCLUDE_NEXT@
+INCLUDE_NEXT_AS_FIRST_DIRECTIVE = @INCLUDE_NEXT_AS_FIRST_DIRECTIVE@
INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
-
-# Things you might add to DEFS:
-# -DSTDC_HEADERS If you have ANSI C headers and libraries.
-# -DHAVE_UNISTD_H If you have unistd.h.
-# -DHAVE_STRING_H If you don't have ANSI C headers but have string.h.
-# -DHAVE_LIMITS_H If you have limits.h.
-# -DBSD42 If you have sys/dir.h (unless you use -DPOSIX),
-# sys/file.h, and st_blocks in `struct stat'.
-# -DDIRENT If you have dirent.h.
-# -DSYSNDIR Old Xenix systems (sys/ndir.h).
-# -DSYSDIR Old BSD systems (sys/dir.h).
-# -DNDIR Old System V systems (ndir.h).
-# -DMAJOR_IN_MKDEV If major, minor, makedev defined in sys/mkdev.h.
-# -DMAJOR_IN_SYSMACROS If major, minor, makedev defined in sys/sysmacros.h.
-# -DRETSIGTYPE=int If your signal handlers return int, not void.
-# -DHAVE_SYS_MTIO_H If you have sys/mtio.h (magtape ioctls).
-# -DHAVE_SYS_GENTAPE_H If you have sys/gentape.h (ISC magtape ioctls).
-# -DHAVE_NETDB_H To use rexec for remote tape operations
-# instead of forking rsh or remsh.
-# -DNO_REMOTE If you have neither a remote shell nor rexec.
-# -DHAVE_VPRINTF If you have vprintf function.
-# -DHAVE_DOPRNT If you have _doprnt function (but lack vprintf).
-# -DHAVE_FTIME If you have ftime system call.
-# -DHAVE_STRSTR If you have strstr function.
-# -DHAVE_VALLOC If you have valloc function.
-# -DHAVE_MKDIR If you have mkdir and rmdir system calls.
-# -DHAVE_MKNOD If you have mknod system call.
-# -DHAVE_RENAME If you have rename system call.
-# -DHAVE_GETCWD If not POSIX.1 but have getcwd function.
-# -DHAVE_FTRUNCATE If you have ftruncate system call.
-# -DV7 On Version 7 Unix (not tested in a long time).
-# -DEMUL_OPEN3 If you lack a 3-argument version of open, and want
-# to emulate it with system calls you do have.
-# -DNO_OPEN3 If you lack the 3-argument open and want to
-# disable the tar -k option instead of emulating open.
-# -DXENIX If you have sys/inode.h and need it to be included.
-
-DEF_AR_FILE = @DEF_AR_FILE@
-DEFBLOCKING = 20
-DEFS = @DEFS@ -DDEF_AR_FILE=\"$(DEF_AR_FILE)\" -DDEFBLOCKING=$(DEFBLOCKING)
-
-# Set this to rtapelib.o unless you defined NO_REMOTE, in which case
-# make it empty.
-RTAPELIB = @RTAPELIB@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INT32_MAX_LT_INTMAX_MAX = @INT32_MAX_LT_INTMAX_MAX@
+INT64_MAX_EQ_LONG_MAX = @INT64_MAX_EQ_LONG_MAX@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+INTTYPES_H = @INTTYPES_H@
+LDFLAGS = @LDFLAGS@
+LIBGNU_LIBDEPS = @LIBGNU_LIBDEPS@
+LIBGNU_LTLIBDEPS = @LIBGNU_LTLIBDEPS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
LIBS = @LIBS@
+LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
+LIB_CLOSE = @LIB_CLOSE@
+LIB_SETSOCKOPT = @LIB_SETSOCKOPT@
+LOCALCHARSET_TESTS_ENVIRONMENT = @LOCALCHARSET_TESTS_ENVIRONMENT@
+LOCALE_FR = @LOCALE_FR@
+LOCALE_FR_UTF8 = @LOCALE_FR_UTF8@
+LOCALE_JA = @LOCALE_JA@
+LOCALE_ZH_CN = @LOCALE_ZH_CN@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+NEXT_DIRENT_H = @NEXT_DIRENT_H@
+NEXT_ERRNO_H = @NEXT_ERRNO_H@
+NEXT_FCNTL_H = @NEXT_FCNTL_H@
+NEXT_FLOAT_H = @NEXT_FLOAT_H@
+NEXT_INTTYPES_H = @NEXT_INTTYPES_H@
+NEXT_STDARG_H = @NEXT_STDARG_H@
+NEXT_STDINT_H = @NEXT_STDINT_H@
+NEXT_STDIO_H = @NEXT_STDIO_H@
+NEXT_STDLIB_H = @NEXT_STDLIB_H@
+NEXT_STRINGS_H = @NEXT_STRINGS_H@
+NEXT_STRING_H = @NEXT_STRING_H@
+NEXT_SYSEXITS_H = @NEXT_SYSEXITS_H@
+NEXT_SYS_STAT_H = @NEXT_SYS_STAT_H@
+NEXT_SYS_TIME_H = @NEXT_SYS_TIME_H@
+NEXT_TIME_H = @NEXT_TIME_H@
+NEXT_UNISTD_H = @NEXT_UNISTD_H@
+NEXT_WCHAR_H = @NEXT_WCHAR_H@
+NEXT_WCTYPE_H = @NEXT_WCTYPE_H@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+PRAGMA_SYSTEM_HEADER = @PRAGMA_SYSTEM_HEADER@
+PRIPTR_PREFIX = @PRIPTR_PREFIX@
+PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
+PTRDIFF_T_SUFFIX = @PTRDIFF_T_SUFFIX@
+PU_RMT_PROG = @PU_RMT_PROG@
+RANLIB = @RANLIB@
+REPLACE_BTOWC = @REPLACE_BTOWC@
+REPLACE_CHOWN = @REPLACE_CHOWN@
+REPLACE_CLOSE = @REPLACE_CLOSE@
+REPLACE_DPRINTF = @REPLACE_DPRINTF@
+REPLACE_FCHDIR = @REPLACE_FCHDIR@
+REPLACE_FCLOSE = @REPLACE_FCLOSE@
+REPLACE_FFLUSH = @REPLACE_FFLUSH@
+REPLACE_FOPEN = @REPLACE_FOPEN@
+REPLACE_FPRINTF = @REPLACE_FPRINTF@
+REPLACE_FREOPEN = @REPLACE_FREOPEN@
+REPLACE_FSEEK = @REPLACE_FSEEK@
+REPLACE_FSEEKO = @REPLACE_FSEEKO@
+REPLACE_FTELL = @REPLACE_FTELL@
+REPLACE_FTELLO = @REPLACE_FTELLO@
+REPLACE_GETCWD = @REPLACE_GETCWD@
+REPLACE_GETLINE = @REPLACE_GETLINE@
+REPLACE_GETPAGESIZE = @REPLACE_GETPAGESIZE@
+REPLACE_GETTIMEOFDAY = @REPLACE_GETTIMEOFDAY@
+REPLACE_ISWCNTRL = @REPLACE_ISWCNTRL@
+REPLACE_LCHOWN = @REPLACE_LCHOWN@
+REPLACE_LOCALTIME_R = @REPLACE_LOCALTIME_R@
+REPLACE_LSEEK = @REPLACE_LSEEK@
+REPLACE_LSTAT = @REPLACE_LSTAT@
+REPLACE_MBRLEN = @REPLACE_MBRLEN@
+REPLACE_MBRTOWC = @REPLACE_MBRTOWC@
+REPLACE_MBSINIT = @REPLACE_MBSINIT@
+REPLACE_MBSNRTOWCS = @REPLACE_MBSNRTOWCS@
+REPLACE_MBSRTOWCS = @REPLACE_MBSRTOWCS@
+REPLACE_MBSTATE_T = @REPLACE_MBSTATE_T@
+REPLACE_MEMMEM = @REPLACE_MEMMEM@
+REPLACE_MKDIR = @REPLACE_MKDIR@
+REPLACE_MKSTEMP = @REPLACE_MKSTEMP@
+REPLACE_NANOSLEEP = @REPLACE_NANOSLEEP@
+REPLACE_OBSTACK_PRINTF = @REPLACE_OBSTACK_PRINTF@
+REPLACE_OPEN = @REPLACE_OPEN@
+REPLACE_PERROR = @REPLACE_PERROR@
+REPLACE_PRINTF = @REPLACE_PRINTF@
+REPLACE_PUTENV = @REPLACE_PUTENV@
+REPLACE_SNPRINTF = @REPLACE_SNPRINTF@
+REPLACE_SPRINTF = @REPLACE_SPRINTF@
+REPLACE_STDIO_WRITE_FUNCS = @REPLACE_STDIO_WRITE_FUNCS@
+REPLACE_STRCASESTR = @REPLACE_STRCASESTR@
+REPLACE_STRDUP = @REPLACE_STRDUP@
+REPLACE_STRERROR = @REPLACE_STRERROR@
+REPLACE_STRPTIME = @REPLACE_STRPTIME@
+REPLACE_STRSIGNAL = @REPLACE_STRSIGNAL@
+REPLACE_STRSTR = @REPLACE_STRSTR@
+REPLACE_STRTOD = @REPLACE_STRTOD@
+REPLACE_TIMEGM = @REPLACE_TIMEGM@
+REPLACE_VASPRINTF = @REPLACE_VASPRINTF@
+REPLACE_VDPRINTF = @REPLACE_VDPRINTF@
+REPLACE_VFPRINTF = @REPLACE_VFPRINTF@
+REPLACE_VPRINTF = @REPLACE_VPRINTF@
+REPLACE_VSNPRINTF = @REPLACE_VSNPRINTF@
+REPLACE_VSPRINTF = @REPLACE_VSPRINTF@
+REPLACE_WCRTOMB = @REPLACE_WCRTOMB@
+REPLACE_WCSRTOMBS = @REPLACE_WCSRTOMBS@
+REPLACE_WCTOB = @REPLACE_WCTOB@
+REPLACE_WCWIDTH = @REPLACE_WCWIDTH@
+REPLACE_WRITE = @REPLACE_WRITE@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SIG_ATOMIC_T_SUFFIX = @SIG_ATOMIC_T_SUFFIX@
+SIZE_T_SUFFIX = @SIZE_T_SUFFIX@
+STDARG_H = @STDARG_H@
+STDBOOL_H = @STDBOOL_H@
+STDINT_H = @STDINT_H@
+STRIP = @STRIP@
+SYSEXITS_H = @SYSEXITS_H@
+SYS_STAT_H = @SYS_STAT_H@
+SYS_TIME_H = @SYS_TIME_H@
+SYS_TIME_H_DEFINES_STRUCT_TIMESPEC = @SYS_TIME_H_DEFINES_STRUCT_TIMESPEC@
+TIME_H_DEFINES_STRUCT_TIMESPEC = @TIME_H_DEFINES_STRUCT_TIMESPEC@
+UINT32_MAX_LT_UINTMAX_MAX = @UINT32_MAX_LT_UINTMAX_MAX@
+UINT64_MAX_EQ_ULONG_MAX = @UINT64_MAX_EQ_ULONG_MAX@
+UNISTD_H_HAVE_WINSOCK2_H = @UNISTD_H_HAVE_WINSOCK2_H@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+VOID_UNSETENV = @VOID_UNSETENV@
+WCHAR_H = @WCHAR_H@
+WCHAR_T_SUFFIX = @WCHAR_T_SUFFIX@
+WCTYPE_H = @WCTYPE_H@
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+ checkpoint.c\
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+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
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+distclean-generic:
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-# Where to put the rmt executable.
-libdir = $(exec_prefix)/lib
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+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
-# The directory to install the info files in.
-infodir = $(prefix)/info
+clean-am: clean-binPROGRAMS clean-generic mostlyclean-am
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+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
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-SRC2 = version.c list.c names.c diffarch.c port.c fnmatch.c getopt.c malloc.c
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- mv y.tab.c getdate.c
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- -rm -rf tmp.dir
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+ clean-generic ctags distclean distclean-compile \
+ distclean-generic distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-binPROGRAMS \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-html install-html-am \
+ install-info install-info-am install-man install-pdf \
+ install-pdf-am install-ps install-ps-am install-strip \
+ installcheck installcheck-am installcheck-binPROGRAMS \
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+ ps ps-am tags uninstall uninstall-am uninstall-binPROGRAMS
-# Prevent GNU make v3 from overflowing arg limit on SysV.
+# 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:
-*.bz2
-*.gz
-*.tar
-*.gtar
-.deps
-Makefile
-Makefile.in
-argcv.c
-argcv.h
atconfig
atlocal
-genfile
-genfile.c
package.m4
testsuite
testsuite.dir
testsuite.log
+argcv.c
+argcv.h
+genfile.c
+genfile
# Makefile for GNU tar regression tests.
# Copyright (C) 1996, 1997, 1999, 2000, 2001, 2003, 2004, 2005,
-# 2006, 2007 Free Software Foundation, Inc.
+# 2006, 2007, 2009 Free Software Foundation, Inc.
# François Pinard <pinard@iro.umontreal.ca>, 1988.
# Sergey Poznyakoff <gray@mirddin.farlep.net>, 2004.
genfile_SOURCES = genfile.c argcv.c argcv.h
localedir = $(datadir)/locale
-INCLUDES = -I$(top_srcdir)/lib -I../lib -I$(top_srcdir)/src
+INCLUDES = -I$(top_srcdir)/gnu -I../gnu -I$(top_srcdir)/gnu -I$(top_srcdir)/lib
AM_CPPFLAGS = -DLOCALEDIR=\"$(localedir)\"
-LDADD = ../lib/libtar.a $(LIBINTL) $(LIB_CLOCK_GETTIME)
+LDADD = ../gnu/libgnu.a $(LIBINTL) $(LIB_CLOCK_GETTIME)
projects / chaz / tar / commitdiff
