mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-03 04:01:43 +08:00
06a60d9c89
2001-01-04 Ulrich Drepper <drepper@redhat.com> * Versions.def (ld): Add GLIBC_2.2. * catgets/gencat.c: Copyright 2001. * csu/version.c: Likewise. * debug/catchsegv.sh: Likewise. * debug/xtrace.sh: Likewise. * elf/ldconfig.c: Likewise. * elf/sprof.c: Likewise. * iconv/iconv_prog.c: Likewise. * locale/locale.c: Likewise. * locale/localedef.c: Likewise. * malloc/memusage.sh: Likewise. * malloc/mtrace.pl: Likewise. * nscd/nscd.c: Likewise. * posix/getconf.c: Likewise. 2001-01-04 Mark Kettenis <kettenis@gnu.org> * include/stdio.h: Only provide __getwc_unlocked prototype if USE_IN_LIBIO is defined. 2001-01-04 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/socket.S (__socket): Fix error code handling. 2001-01-03 Andreas Schwab <schwab@suse.de> * sysdeps/generic/strtoll.c: Remove unused __strtoq_internal alias. * sysdeps/generic/strtoull.c: Remove unused __strtouq_internal alias. * sysdeps/wordsize-64/strtol.c: Add strtoq alias and fix strtoll alias. * sysdeps/wordsize-64/strtoul.c: Add strtouq alias and fix strtoull alias. * sysdeps/wordsize-64/wcstol.c: Add wcstoq alias and fix wcstoll alias. * sysdeps/wordsize-64/wcstoul.c: Add wcstouq alias and fix wcstoull alias. * sysdeps/generic/strtoul.c: Make sure we find strtol.c in this directory. * sysdeps/generic/strtol_l.c: Likewise. * sysdeps/generic/strtoul_l.c: Likewise. * sysdeps/generic/wcstoul.c: Likewise, for wcstol.c. * sysdeps/wordsize-64/strtol_l.c: Fix alias. * sysdeps/wordsize-64/strtoul_l.c: Likewise. * sysdeps/wordsize-64/wcstol_l.c: Fix alias. * sysdeps/wordsize-64/wcstoul_l.c: Likewise.
108 lines
3.3 KiB
Bash
Executable File
108 lines
3.3 KiB
Bash
Executable File
#! /bin/sh
|
|
|
|
# Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
|
|
# This file is part of the GNU C Library.
|
|
# Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
|
|
|
|
# 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.
|
|
|
|
if test $# -eq 0; then
|
|
echo "$0: missing programm name" >&2
|
|
echo "Try \`$0 --help' for more information." >&2
|
|
exit 1
|
|
fi
|
|
|
|
prog="$1"
|
|
shift
|
|
|
|
if test $# -eq 0; then
|
|
case "$prog" in
|
|
--h | --he | --hel | --help)
|
|
echo 'Usage: catchsegv PROGRAM ARGS...'
|
|
echo ' --help print this help, then exit'
|
|
echo ' --version print version number, then exit'
|
|
echo "Report bugs using the \`glibcbug' script to <bugs@gnu.org>."
|
|
exit 0
|
|
;;
|
|
--v | --ve | --ver | --vers | --versi | --versio | --version)
|
|
echo 'catchsegv (GNU libc) @VERSION@'
|
|
echo 'Copyright (C) 2001 Free Software Foundation, Inc.
|
|
This is free software; see the source for copying conditions. There is NO
|
|
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
Written by Ulrich Drepper.'
|
|
exit 0
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
segv_output=`basename "$prog"`.segv.$$
|
|
# Make sure this output file does not exist.
|
|
rm -f "$segv_output"
|
|
|
|
# Redirect stderr to avoid termination message from shell.
|
|
(exec 3>&2 2>/dev/null
|
|
LD_PRELOAD=${LD_PRELOAD:+${LD_PRELOAD}:}@SLIB@/libSegFault.so \
|
|
SEGFAULT_USE_ALTSTACK=1 \
|
|
SEGFAULT_OUTPUT_NAME=$segv_output \
|
|
"$prog" ${1+"$@"} 2>&3 3>&-)
|
|
exval=$?
|
|
|
|
# Check for output. Even if the program terminated correctly it might
|
|
# be that a minor process (clone) failed. Therefore we do not check the
|
|
# exit code.
|
|
if test -f "$segv_output"; then
|
|
# The program caught a signal. The output is in the file with the
|
|
# name we have in SEGFAULT_OUTPUT_NAME. In the output the names of
|
|
# functions in shared objects are available, but names in the static
|
|
# part of the program are not. We use addr2line to get this information.
|
|
case $prog in
|
|
*/*) ;;
|
|
*)
|
|
old_IFS=$IFS
|
|
IFS=:
|
|
for p in $PATH; do
|
|
test -n "$p" || p=.
|
|
if test -f "$p/$prog"; then
|
|
prog=$p/$prog
|
|
break
|
|
fi
|
|
done
|
|
IFS=$old_IFS
|
|
;;
|
|
esac
|
|
sed '/Backtrace/q' "$segv_output"
|
|
sed '1,/Backtrace/d' "$segv_output" |
|
|
(while read line; do
|
|
case "$line" in
|
|
[*) addr=`echo "$line" | sed 's/^\[\(.*\)\]$/\1/'`
|
|
complete=`addr2line -f -e "$prog" $addr 2>/dev/null`
|
|
if test $? -eq 0; then
|
|
echo "`echo "$complete"|sed 'N;s/\(.*\)\n\(.*\)/\2(\1)/;'`$line"
|
|
else
|
|
echo "$line"
|
|
fi
|
|
;;
|
|
*) echo "$line"
|
|
;;
|
|
esac
|
|
done)
|
|
rm -f "$segv_output"
|
|
fi
|
|
|
|
exit $exval
|