1/* Copyright (C) 1998-2023 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18#include <fcntl.h>
19#include <stdio.h>
20#include <stdlib.h>
21
22#ifndef __GT_FILE
23# define __GT_FILE 0
24#endif
25
26/* Generate a unique temporary file name from TEMPLATE.
27 The last six characters of TEMPLATE must be "XXXXXX";
28 they are replaced with a string that makes the filename unique.
29 Then open the file and return a fd. */
30int
31mkostemp (char *template, int flags)
32{
33 return __gen_tempname (template, 0, flags, __GT_FILE);
34}
35
36#if !defined O_LARGEFILE || O_LARGEFILE == 0
37weak_alias (mkostemp, mkostemp64)
38#endif
39