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authorJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
committerJakub Jelinek <jakub@redhat.com>2007-07-12 18:26:36 +0000
commit0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch)
tree2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /malloc/memusage.sh
parent7d58530341304d403a6626d7f7a1913165fe2f32 (diff)
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2.5-18.1
Diffstat (limited to 'malloc/memusage.sh')
-rwxr-xr-xmalloc/memusage.sh28
1 files changed, 15 insertions, 13 deletions
diff --git a/malloc/memusage.sh b/malloc/memusage.sh
index be8f755a20..47f8cc22ff 100755
--- a/malloc/memusage.sh
+++ b/malloc/memusage.sh
@@ -1,5 +1,5 @@
#! @BASH@
-# Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
+# Copyright (C) 1999-2004, 2005, 2006, 2007 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# Contributed by Ulrich Drepper <drepper@gnu.org>, 1999.
@@ -18,8 +18,8 @@
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
# 02111-1307 USA.
-memusageso=@SLIBDIR@/libmemusage.so
-memusagestat=@BINDIR@/memusagestat
+memusageso='@SLIBDIR@/libmemusage.so'
+memusagestat='@BINDIR@/memusagestat'
TEXTDOMAIN=libc
# Print usage message.
@@ -71,12 +71,21 @@ 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.
-" "2004"
+" "2006"
printf $"Written by %s.
" "Ulrich Drepper"
exit 0
}
+# These variables are local
+buffer=
+data=
+memusagestat_args=
+notimer=
+png=
+progname=
+tracemmap=
+
# Process arguments. But stop as soon as the program name is found.
while test $# -gt 0; do
case "$1" in
@@ -213,15 +222,8 @@ datafile=
if test -n "$data"; then
datafile="$data"
elif test -n "$png"; then
- datafile=$(mktemp ${TMPDIR:-/tmp}/memusage.XXXXXX 2> /dev/null)
- if test $? -ne 0; then
- # Lame, but if there is no `mktemp' program the user cannot expect more.
- if test "$RANDOM" != "$RANDOM"; then
- datafile=${TMPDIR:-/tmp}/memusage.$RANDOM
- else
- datafile=${TMPDIR:-/tmp}/memusage.$$
- fi
- fi
+ datafile=$(mktemp -t memusage.XXXXXX) || exit
+ trap 'rm -f "$datafile"; exit 1' HUP INT QUIT TERM PIPE
fi
if test -n "$datafile"; then
add_env="$add_env MEMUSAGE_OUTPUT=$datafile"