/* tempname.c - generate the name of a temporary file.
Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2005 Free Software Foundation, Inc.
+ 2000, 2001, 2002, 2003, 2005, 2006 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdlib.h>
#include <string.h>
-#if HAVE_FCNTL_H || _LIBC
-# include <fcntl.h>
-#endif
+#include <fcntl.h>
#if HAVE_SYS_TIME_H || _LIBC
# include <sys/time.h>
# include <inttypes.h>
#endif
-#if HAVE_UNISTD_H || _LIBC
-# include <unistd.h>
-#endif
+#include <unistd.h>
#include <sys/stat.h>
#if _LIBC
# define struct_stat64 struct stat64
+# define small_open __open
+# define large_open __open64
#else
# include "stat-macros.h"
# define struct_stat64 struct stat
+# define small_open open
+# define large_open open
# define __getpid getpid
# define __gettimeofday gettimeofday
# define __mkdir mkdir
-# define __open open
-# define __open64 open
-# define __lxstat64(version, path, buf) lstat (path, buf)
-# define __xstat64(version, path, buf) stat (path, buf)
+# define __lxstat64(version, file, buf) lstat (file, buf)
+# define __xstat64(version, file, buf) stat (file, buf)
#endif
#if ! (HAVE___SECURE_GETENV || _LIBC)
return 0;
}
-/* These are the characters used in temporary filenames. */
+/* These are the characters used in temporary file names. */
static const char letters[] =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
switch (kind)
{
case __GT_FILE:
- fd = __open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
+ fd = small_open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
break;
case __GT_BIGFILE:
- fd = __open64 (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
+ fd = large_open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
break;
case __GT_DIR: