* nscd/connections.c: Use O_CLOEXEC is possible. Use mkostemp

	instead of mkstemp.

	* misc/Makefile (routines): Add mkostemp and mkostemp64.
	* misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
	* misc/mkostemp.c: New file.
	* misc/mkostemp64.c: New file.
	* stdlib/stdlib.h: Declare the new functions.
	* sysdeps/posix/tempname.c: Add new parameter which is added to
	the flags for open.  Remove __GT_BIGFILE handling.
	* stdio-common/tempname.c: Likewise.
	* include/stdio.h: Adjust __gen_tempname prototype.
	Renumber __GT_* constants.
	* libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
	* misc/mkdtemp.c: Likewise.
	* misc/mkstemp.c: Likewise.
	* misc/mkstemp64.c: Likewise.
	* misc/mktemp.c: Likewise.
	* stdio-common/tempnam.c: Likewise.
	* stdio-common/tmpfile.c: Likewise.
	* stdio-common/tmpfile64.c: Likewise.
	* stdio-common/tmpnam.c: Likewise.
	* stdio-common/tmpnam_r.c: Likewise.

6 files changed, 20 insertions, 16 deletions

diff --git a/stdio-common/tempnam.c b/stdio-common/tempnam.c
index cd3dd40f90..c631d462d3 100644
--- a/stdio-common/tempnam.c
+++ b/stdio-common/tempnam.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1993,1996-1999,2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1993,1996-2000,2007 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
@@ -34,7 +34,7 @@ tempnam (const char *dir, const char *pfx)
   if (__path_search (buf, FILENAME_MAX, dir, pfx, 1))
     return NULL;
 
-  if (__gen_tempname (buf, __GT_NOCREATE))
+  if (__gen_tempname (buf, 0, __GT_NOCREATE))
     return NULL;
 
   return __strdup (buf);
diff --git a/stdio-common/tempname.c b/stdio-common/tempname.c
index 60c94d6409..2c7bcdee0f 100644
--- a/stdio-common/tempname.c
+++ b/stdio-common/tempname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 93, 95-98, 99 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 95-98, 99, 2007 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
@@ -47,8 +47,9 @@ stub_warning (__path_search)
  */
 
 int
-__gen_tempname (tmpl, kind)
+__gen_tempname (tmpl, flags, kind)
      char *tmpl;
+     int flags;
      int kind;
 {
   __set_errno (ENOSYS);
diff --git a/stdio-common/tmpfile.c b/stdio-common/tmpfile.c
index 41f12bc8ba..b90051346b 100644
--- a/stdio-common/tmpfile.c
+++ b/stdio-common/tmpfile.c
@@ -1,5 +1,6 @@
 /* Open a stdio stream on an anonymous temporary file.  Generic/POSIX version.
-   Copyright (C) 1991,93,1996-2000,2002,2003 Free Software Foundation, Inc.
+   Copyright (C) 1991,1993,1996-2000,2002,2003,2007
+   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
@@ -17,6 +18,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
+#include <fcntl.h>
 #include <stdio.h>
 #include <unistd.h>
 
@@ -28,9 +30,6 @@
 # endif
 #endif
 
-#ifndef GEN_THIS
-# define GEN_THIS __GT_FILE
-#endif
 
 /* This returns a new stream opened on a temporary file (generated
    by tmpnam).  The file is opened with mode "w+b" (binary read/write).
@@ -45,7 +44,11 @@ tmpfile (void)
 
   if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 0))
     return NULL;
-  fd = __gen_tempname (buf, GEN_THIS);
+  int flags = 0;
+#ifdef FLAGS
+  flags = FLAGS;
+#endif
+  fd = __gen_tempname (buf, flags, __GT_FILE);
   if (fd < 0)
     return NULL;
 
@@ -59,7 +62,7 @@ tmpfile (void)
   return f;
 }
 
-#if defined USE_IN_LIBIO && GEN_THIS == __GT_FILE /* Not for tmpfile64.  */
+#if defined USE_IN_LIBIO && !defined FLAGS /* Not for tmpfile64.  */
 # undef tmpfile
 # include <shlib-compat.h>
 versioned_symbol (libc, __new_tmpfile, tmpfile, GLIBC_2_1);
diff --git a/stdio-common/tmpfile64.c b/stdio-common/tmpfile64.c
index b265aeee56..ead3f50fba 100644
--- a/stdio-common/tmpfile64.c
+++ b/stdio-common/tmpfile64.c
@@ -1,3 +1,3 @@
-#define GEN_THIS	__GT_BIGFILE
-#define tmpfile		tmpfile64
+#define FLAGS	O_LARGEFILE
+#define tmpfile	tmpfile64
 #include <tmpfile.c>
diff --git a/stdio-common/tmpnam.c b/stdio-common/tmpnam.c
index 6b26f4fff6..f1c16446d5 100644
--- a/stdio-common/tmpnam.c
+++ b/stdio-common/tmpnam.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1993,1996-1999,2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1993,1996-1999,2000,2007 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
@@ -39,7 +39,7 @@ tmpnam (char *s)
 			0))
     return NULL;
 
-  if (__builtin_expect (__gen_tempname (tmpbuf, __GT_NOCREATE), 0))
+  if (__builtin_expect (__gen_tempname (tmpbuf, 0, __GT_NOCREATE), 0))
     return NULL;
 
   if (s == NULL)
diff --git a/stdio-common/tmpnam_r.c b/stdio-common/tmpnam_r.c
index 565a42401f..60c42866a7 100644
--- a/stdio-common/tmpnam_r.c
+++ b/stdio-common/tmpnam_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1993,1996-1999,2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991,1993,1996-1999,2000,2007 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
@@ -28,7 +28,7 @@ tmpnam_r (char *s)
 
   if (__path_search (s, L_tmpnam, NULL, NULL, 0))
     return NULL;
-  if (__gen_tempname (s, __GT_NOCREATE))
+  if (__gen_tempname (s, 0, __GT_NOCREATE))
     return NULL;
 
   return s;