Parent Directory | Revision Log | Patch
revision 1.4 by lefcha, Sat Nov 10 15:34:20 2001 UTC | revision 1.5 by lefcha, Mon Jan 14 18:14:33 2002 UTC | |
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# | Line 38 void *xrealloc(void *ptr, size_t size) | Line 38 void *xrealloc(void *ptr, size_t size) |
38 | ||
39 | ||
40 | /* | /* |
41 | * A free() that dies if fed with NULL pointer. | |
42 | */ | |
43 | void xfree(void *ptr) | |
44 | { | |
45 | if (!ptr) | |
46 | fatal(ERROR_MEMORY_ALLOCATION, | |
47 | "imapfilter: NULL pointer given as argument"); | |
48 | free(ptr); | |
49 | } | |
50 | ||
51 | ||
52 | /* | |
53 | * A strdup() that checks the results and dies in case of error. | * A strdup() that checks the results and dies in case of error. |
54 | */ | */ |
55 | char *xstrdup(const char *s) | char *xstrdup(const char *s) |
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