[patch] glibc-2.3.3-tempfile.patch

glibc-2.3.3-tempfile.patch (text/plain), 1.75 KB, created by Luke Macken (RETIRED) on 2004-10-04 22:43:44 UTC

--- glibc-2.3.2.orig/debug/catchsegv.sh	2004-10-05 01:25:30.683814576 -0400
+++ glibc-2.3.2/debug/catchsegv.sh	2004-10-05 01:26:57.567606232 -0400
@@ -49,9 +49,7 @@
   esac
 fi
 
-segv_output=`basename "$prog"`.segv.$$
-# Make sure this output file does not exist.
-rm -f "$segv_output"
+segv_output=`mktemp \`basename "$prog".segv.XXXXXX\`` || exit 1
 
 # Redirect stderr to avoid termination message from shell.
 (exec 3>&2 2>/dev/null
@@ -64,7 +62,7 @@
 # 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 "$segv_output"; then
+if test -s "$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
@@ -101,7 +99,7 @@
 	    ;;
      esac
    done)
-   rm -f "$segv_output"
 fi
+rm -f "$segv_output"
 
 exit $exval
--- glibc-2.3.2.orig/libio/oldtmpfile.c	2004-10-05 01:25:31.045759552 -0400
+++ glibc-2.3.2/libio/oldtmpfile.c	2004-10-05 01:27:55.304828840 -0400
@@ -36,7 +36,7 @@
   int fd;
   FILE *f;
 
-  if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 0))
+  if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 1))
     return NULL;
   fd = __gen_tempname (buf, __GT_FILE);
   if (fd < 0)
--- glibc-2.3.2.orig/sysdeps/generic/tmpfile.c	2004-10-05 01:25:40.103382584 -0400
+++ glibc-2.3.2/sysdeps/generic/tmpfile.c	2004-10-05 01:28:55.235717960 -0400
@@ -43,7 +43,7 @@
   int fd;
   FILE *f;
 
-  if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 0))
+  if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 1))
     return NULL;
   fd = __gen_tempname (buf, GEN_THIS);
   if (fd < 0)