open: fix opening directory on mingw

[gnulib.git] / lib / tempname.c

diff --git a/lib/tempname.c b/lib/tempname.c
index e213600..4102134 100644 (file)
--- a/lib/tempname.c
+++ b/lib/tempname.c
@@ -1,22 +1,21 @@
 /* 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, 2006, 2007 Free Software Foundation,
+   2000, 2001, 2002, 2003, 2005, 2006, 2007, 2009 Free Software Foundation,
    Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
-   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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Extracted from glibc sysdeps/posix/tempname.c.  See also tmpdir.c.  */
 
@@ -41,8 +40,7 @@
 # define TMP_MAX 238328
 #endif
 #ifndef __GT_FILE
-# define __GT_FILE     0
-# define __GT_BIGFILE  1
+# define __GT_FILE     1
 # define __GT_DIR      2
 # define __GT_NOCREATE 3
 #endif
@@ -60,12 +58,9 @@
 
 #if _LIBC
 # define struct_stat64 struct stat64
-# define small_open __open
-# define large_open __open64
 #else
 # define struct_stat64 struct stat
-# define small_open open
-# define large_open open
+# define __open open
 # define __gen_tempname gen_tempname
 # define __getpid getpid
 # define __gettimeofday gettimeofday
@@ -193,12 +188,11 @@ static const char letters[] =
                        at the time of the call.
    __GT_FILE:          create the file using open(O_CREAT|O_EXCL)
                        and return a read-write fd.  The file is mode 0600.
-   __GT_BIGFILE:       same as __GT_FILE but use open64().
    __GT_DIR:           create a directory, which will be mode 0700.
 
    We use a clever algorithm to get hard-to-predict names. */
 int
-__gen_tempname (char *tmpl, int kind)
+__gen_tempname (char *tmpl, int flags, int kind)
 {
   int len;
   char *XXXXXX;
@@ -267,11 +261,9 @@ __gen_tempname (char *tmpl, int kind)
       switch (kind)
        {
        case __GT_FILE:
-         fd = small_open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
-         break;
-
-       case __GT_BIGFILE:
-         fd = large_open (tmpl, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
+         fd = __open (tmpl,
+                      (flags & ~0777) | O_RDWR | O_CREAT | O_EXCL,
+                      S_IRUSR | S_IWUSR);
          break;
 
        case __GT_DIR: