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2bb37f06 MJ |
1 | #ifndef _BABELTRACE_COMPAT_STDLIB_H |
2 | #define _BABELTRACE_COMPAT_STDLIB_H | |
3 | ||
4 | /* | |
5 | * babeltrace/compat/stdlib.h | |
6 | * | |
7 | * Copyright (C) 2015 Michael Jeanson <mjeanson@efficios.com> | |
8 | * | |
9 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
10 | * of this software and associated documentation files (the "Software"), to deal | |
11 | * in the Software without restriction, including without limitation the rights | |
12 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
13 | * copies of the Software, and to permit persons to whom the Software is | |
14 | * furnished to do so, subject to the following conditions: | |
15 | * | |
16 | * The above copyright notice and this permission notice shall be included in | |
17 | * all copies or substantial portions of the Software. | |
18 | * | |
19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
22 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
23 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
24 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
25 | * SOFTWARE. | |
26 | */ | |
27 | ||
9679ac43 MJ |
28 | /* |
29 | * This compat wrapper can be removed and replaced by g_mkdtemp() when we bump | |
30 | * the requirement on glib to version 2.30. | |
31 | */ | |
32 | ||
2bb37f06 MJ |
33 | #include <stdlib.h> |
34 | #include <sys/stat.h> | |
9679ac43 | 35 | #include <glib.h> |
2bb37f06 MJ |
36 | |
37 | #ifdef HAVE_MKDTEMP | |
9679ac43 | 38 | |
2bb37f06 MJ |
39 | static inline |
40 | char *bt_mkdtemp(char *template) | |
41 | { | |
42 | return mkdtemp(template); | |
43 | } | |
9679ac43 MJ |
44 | |
45 | #elif GLIB_CHECK_VERSION(2,30,0) | |
46 | ||
47 | #include <glib/gstdio.h> | |
48 | static inline | |
49 | char *bt_mkdtemp(char *template) | |
50 | { | |
51 | return g_mkdtemp(template); | |
52 | } | |
53 | ||
2bb37f06 | 54 | #else |
9679ac43 | 55 | |
2bb37f06 MJ |
56 | static inline |
57 | char *bt_mkdtemp(char *template) | |
58 | { | |
59 | char *ret; | |
60 | ||
61 | ret = mktemp(template); | |
62 | if (!ret) { | |
63 | goto end; | |
64 | } | |
65 | ||
66 | if(mkdir(template, 0700)) { | |
67 | ret = NULL; | |
68 | goto end; | |
69 | } | |
70 | ||
71 | ret = template; | |
72 | end: | |
73 | return ret; | |
74 | } | |
2bb37f06 | 75 | |
9679ac43 | 76 | #endif |
2bb37f06 MJ |
77 | |
78 | #endif /* _BABELTRACE_COMPAT_STDLIB_H */ |