diff options
Diffstat (limited to 'stdio-common/tempnam.c')
| -rw-r--r-- | stdio-common/tempnam.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/stdio-common/tempnam.c b/stdio-common/tempnam.c index 987fbbb..8683643 100644 --- a/stdio-common/tempnam.c +++ b/stdio-common/tempnam.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1993, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1993, 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,13 +16,9 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include <errno.h> -#include <stddef.h> #include <stdio.h> -#include <stdlib.h> #include <string.h> - /* Generate a unique temporary filename using up to five characters of PFX if it is not NULL. The directory to put this file in is searched for as follows: First the environment variable "TMPDIR" is checked. @@ -34,17 +30,12 @@ char * tempnam (const char *dir, const char *pfx) { char buf[FILENAME_MAX]; - size_t len; - char *s; - char *t = __stdio_gen_tempname (buf, sizeof (buf), dir, pfx, 1, - &len, (FILE **) NULL, 0); - if (t == NULL) + if (__path_search (buf, FILENAME_MAX, dir, pfx)) return NULL; - s = (char *) malloc (len); - if (s == NULL) + if (__gen_tempname (buf, 0, 0)) return NULL; - return (char *) memcpy (s, t, len); + return strdup (buf); } |