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
9 static inline void *xmalloc(size_t size)
10 {
11 void *p = malloc(size);
12
13 if (!p)
14 exit(1);
15 return p;
16 }
17
18 static 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
27 static 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
35 static inline char *xstrdup(const char *s)
36 {
37 char *p = strdup(s);
38
39 if (!p)
40 exit(1);
41 return p;
42 }
43
44 static 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 */
54
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