* 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.

8 files changed, 83 insertions, 9 deletions

diff --git a/misc/Makefile b/misc/Makefile
index 9eac1b6275..a9709f96db 100644
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-2002,2003,2004,2005,2006 Free Software Foundation, Inc.
+# Copyright (C) 1991-2006, 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
@@ -45,6 +45,7 @@ routines := brk sbrk sstk ioctl \
 	    gethostid sethostid \
 	    revoke vhangup \
 	    swapon swapoff mktemp mkstemp mkstemp64 mkdtemp \
+	    mkostemp mkostemp64 \
 	    ualarm usleep \
 	    gtty stty \
 	    ptrace \
diff --git a/misc/Versions b/misc/Versions
index fdf2d9d2af..b182f12311 100644
--- a/misc/Versions
+++ b/misc/Versions
@@ -134,4 +134,7 @@ libc {
     futimesat;
     __syslog_chk; __vsyslog_chk;
   }
+  GLIBC_2.7 {
+    mkostemp; mkostemp64;
+  }
 }
diff --git a/misc/mkdtemp.c b/misc/mkdtemp.c
index abb9a35ceb..7cd3a44f94 100644
--- a/misc/mkdtemp.c
+++ b/misc/mkdtemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1999, 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 @@ char *
 mkdtemp (template)
      char *template;
 {
-  if (__gen_tempname (template, __GT_DIR))
+  if (__gen_tempname (template, 0, __GT_DIR))
     return NULL;
   else
     return template;
diff --git a/misc/mkostemp.c b/misc/mkostemp.c
new file mode 100644
index 0000000000..372e4f3c0f
--- /dev/null
+++ b/misc/mkostemp.c
@@ -0,0 +1,36 @@
+/* Copyright (C) 1998, 1999, 2001, 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
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#ifndef __GT_FILE
+# define __GT_FILE 0
+#endif
+
+/* Generate a unique temporary file name from TEMPLATE.
+   The last six characters of TEMPLATE must be "XXXXXX";
+   they are replaced with a string that makes the filename unique.
+   Then open the file and return a fd. */
+int
+mkostemp (template, flags)
+     char *template;
+     int flags;
+{
+  return __gen_tempname (template, flags, __GT_FILE);
+}
diff --git a/misc/mkostemp64.c b/misc/mkostemp64.c
new file mode 100644
index 0000000000..2ae730991e
--- /dev/null
+++ b/misc/mkostemp64.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 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
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+/* Generate a unique temporary file name from TEMPLATE.
+   The last six characters of TEMPLATE must be "XXXXXX";
+   they are replaced with a string that makes the filename unique.
+   Then open the file and return a fd. */
+int
+mkostemp64 (template, flags)
+     char *template;
+     int flags;
+{
+  return __gen_tempname (template, flags | O_LARGEFILE, __GT_FILE);
+}
diff --git a/misc/mkstemp.c b/misc/mkstemp.c
index ff0ffa2d01..d3edca0791 100644
--- a/misc/mkstemp.c
+++ b/misc/mkstemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 1999, 2001, 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
@@ -31,5 +31,5 @@ int
 mkstemp (template)
      char *template;
 {
-  return __gen_tempname (template, __GT_FILE);
+  return __gen_tempname (template, 0, __GT_FILE);
 }
diff --git a/misc/mkstemp64.c b/misc/mkstemp64.c
index 93c2a3ee45..400bf47d06 100644
--- a/misc/mkstemp64.c
+++ b/misc/mkstemp64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 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
@@ -16,6 +16,7 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
+#include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
 
@@ -27,5 +28,5 @@ int
 mkstemp64 (template)
      char *template;
 {
-  return __gen_tempname (template, __GT_BIGFILE);
+  return __gen_tempname (template, O_LARGEFILE, __GT_FILE);
 }
diff --git a/misc/mktemp.c b/misc/mktemp.c
index 20dfc74e5e..f600d7ea7c 100644
--- a/misc/mktemp.c
+++ b/misc/mktemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 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
@@ -26,7 +26,7 @@ char *
 mktemp (template)
      char *template;
 {
-  if (__gen_tempname (template, __GT_NOCREATE) < 0)
+  if (__gen_tempname (template, 0, __GT_NOCREATE) < 0)
     /* We return the null string if we can't find a unique file name.  */
     template[0] = '\0';