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5e8754f9 | 1 | /* Copyright (C) 1998-1999, 2001, 2005-2007, 2009-2016 Free Software |
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2 | Foundation, Inc. |
3 | This file is derived from the one in the GNU C Library. | |
4 | ||
5 | This program is free software: you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
5e8754f9 | 16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
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17 | |
18 | #if !_LIBC | |
19 | # include <config.h> | |
20 | #endif | |
21 | ||
22 | #include <stdlib.h> | |
23 | ||
24 | #if !_LIBC | |
25 | # include "tempname.h" | |
26 | # define __gen_tempname gen_tempname | |
27 | # ifndef __GT_FILE | |
28 | # define __GT_FILE GT_FILE | |
29 | # endif | |
30 | #endif | |
31 | ||
32 | #include <stdio.h> | |
33 | ||
34 | #ifndef __GT_FILE | |
35 | # define __GT_FILE 0 | |
36 | #endif | |
37 | ||
38 | /* Generate a unique temporary file name from XTEMPLATE. | |
39 | The last six characters of XTEMPLATE must be "XXXXXX"; | |
40 | they are replaced with a string that makes the file name unique. | |
41 | Then open the file and return a fd. | |
42 | ||
43 | If you are creating temporary files which will later be removed, | |
44 | consider using the clean-temp module, which avoids several pitfalls | |
45 | of using mkstemp directly. */ | |
46 | int | |
47 | mkstemp (char *xtemplate) | |
48 | { | |
49 | return __gen_tempname (xtemplate, 0, 0, __GT_FILE); | |
50 | } |