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comparison util.h @ 0:f1de39079243

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misc: initial import
author David Demelier <markand@malikania.fr>
date Mon, 07 Jun 2021 09:41:37 +0200
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children 5afdb14df924
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-1:000000000000 0:f1de39079243
1 /*
2 * util.h -- miscellaneous utilities
3 *
4 * Copyright (c) 2021 David Demelier <markand@malikania.fr>
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19 #ifndef SCI_UTIL_H
20 #define SCI_UTIL_H
21
22 #include <stddef.h>
23
24 #define UTIL_SIZE(x) (sizeof (x) / sizeof (x[0]))
25
26 void *
27 util_malloc(size_t);
28
29 void *
30 util_calloc(size_t, size_t);
31
32 void *
33 util_realloc(void *, size_t);
34
35 void *
36 util_reallocarray(void *, size_t, size_t);
37
38 void *
39 util_memdup(const void *, size_t);
40
41 char *
42 util_strdup(const char *);
43
44 char *
45 util_strndup(const char *, size_t);
46
47 char *
48 util_basename(const char *);
49
50 char *
51 util_dirname(const char *);
52
53 size_t
54 util_split(char *, const char **, size_t, char);
55
56 char *
57 util_printf(char *, size_t, const char *, ...);
58
59 #endif /* !SCI_UTIL_H */