lib/glibc
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This commit is contained in:
Jakub Jelinek
2007-07-31 13:33:18 +00:00
parent d6220e9ee3
commit 32c075e1f0
448 changed files with 13841 additions and 10982 deletions
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5
debug/catchsegv.sh
View File

@ -1,6 +1,5 @@
#! /bin/sh
# Copyright (C) 1998,1999,2001,2003,2004,2006,2007
# Free Software Foundation, Inc.
# Copyright (C) 1998,1999,2001,2003,2004,2006 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -40,7 +39,7 @@ if test $# -eq 0; then
;;
--v | --ve | --ver | --vers | --versi | --versio | --version)
echo 'catchsegv (GNU libc) @VERSION@'
echo 'Copyright (C) 2007 Free Software Foundation, Inc.
echo 'Copyright (C) 2006 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.'

20
debug/xtrace.sh
View File

@ -64,7 +64,7 @@ do_version() {
printf $"Copyright (C) %s 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.
" "2007"
" "2006"
printf $"Written by %s.
" "Ulrich Drepper"
exit 0
@ -161,32 +161,32 @@ if test -n "$data"; then
while read fct; do
read file
if test "$fct" != '??' -a "$file" != '??:0'; then
format_line $fct $file
format_line "$fct" "$file"
fi
done
else
fifo=$(mktemp -u ${TMPDIR:-/tmp}/xtrace.XXXXXX)
fifo=$(mktemp -ut xtrace.XXXXXX) || exit
trap 'rm -f "$fifo"; exit 1' HUP INT QUIT TERM PIPE
mkfifo -m 0600 $fifo || exit 1
trap 'rm $fifo; exit 1' SIGINT SIGTERM SIGPIPE
# Now start the program and let it write to the FIFO.
$TERMINAL_PROG -T "xtrace - $program $*" -e /bin/sh -c "LD_PRELOAD=$pcprofileso PCPROFILE_OUTPUT=$fifo $program $*; read < $fifo" &
termpid=$!
$pcprofiledump -u $fifo |
$pcprofiledump -u "$fifo" |
while read line; do
echo $line |
echo "$line" |
sed 's/this = \([^,]*\).*/\1/' |
addr2line -fC -e $program
addr2line -fC -e "$program"
done |
while read fct; do
read file
if test "$fct" != '??' -a "$file" != '??:0'; then
format_line $fct $file
format_line "$fct" "$file"
fi
done
read -p "Press return here to close $TERMINAL_PROG($program)."
echo > $fifo
rm $fifo
echo > "$fifo"
rm "$fifo"
fi
exit 0