Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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kernel
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linux
1/* SPDX-License-Identifier: GPL-2.0-only */
2
3#ifndef XALLOC_H
4#define XALLOC_H
5
6#include <stdlib.h>
7#include <string.h>
8
9static inline void *xmalloc(size_t size)
10{
11 void *p = malloc(size);
12
13 if (!p)
14 exit(1);
15 return p;
16}
17
18static inline void *xcalloc(size_t nmemb, size_t size)
19{
20 void *p = calloc(nmemb, size);
21
22 if (!p)
23 exit(1);
24 return p;
25}
26
27static inline void *xrealloc(void *p, size_t size)
28{
29 p = realloc(p, size);
30 if (!p)
31 exit(1);
32 return p;
33}
34
35static inline char *xstrdup(const char *s)
36{
37 char *p = strdup(s);
38
39 if (!p)
40 exit(1);
41 return p;
42}
43
44static inline char *xstrndup(const char *s, size_t n)
45{
46 char *p = strndup(s, n);
47
48 if (!p)
49 exit(1);
50 return p;
51}
52
53#endif /* XALLOC_H */