2.5-18.1

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"