diff options
author | Damien Miller <djm@mindrot.org> | 1999-10-27 13:42:43 +1000 |
---|---|---|
committer | Damien Miller <djm@mindrot.org> | 1999-10-27 13:42:43 +1000 |
commit | d4a8b7e34dd619a4debf9a206c81db26d1402ea6 (patch) | |
tree | a47d770a2f790f40d18b0982d4e55fa7cfb1fa3b /xmalloc.h |
Initial revision
Diffstat (limited to 'xmalloc.h')
-rw-r--r-- | xmalloc.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/xmalloc.h b/xmalloc.h new file mode 100644 index 000000000..7a9610e7e --- /dev/null +++ b/xmalloc.h | |||
@@ -0,0 +1,34 @@ | |||
1 | /* | ||
2 | |||
3 | xmalloc.h | ||
4 | |||
5 | Author: Tatu Ylonen <ylo@cs.hut.fi> | ||
6 | |||
7 | Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | ||
8 | All rights reserved | ||
9 | |||
10 | Created: Mon Mar 20 22:09:17 1995 ylo | ||
11 | |||
12 | Versions of malloc and friends that check their results, and never return | ||
13 | failure (they call fatal if they encounter an error). | ||
14 | |||
15 | */ | ||
16 | |||
17 | /* RCSID("$Id: xmalloc.h,v 1.1 1999/10/27 03:42:46 damien Exp $"); */ | ||
18 | |||
19 | #ifndef XMALLOC_H | ||
20 | #define XMALLOC_H | ||
21 | |||
22 | /* Like malloc, but calls fatal() if out of memory. */ | ||
23 | void *xmalloc(size_t size); | ||
24 | |||
25 | /* Like realloc, but calls fatal() if out of memory. */ | ||
26 | void *xrealloc(void *ptr, size_t new_size); | ||
27 | |||
28 | /* Frees memory allocated using xmalloc or xrealloc. */ | ||
29 | void xfree(void *ptr); | ||
30 | |||
31 | /* Allocates memory using xmalloc, and copies the string into that memory. */ | ||
32 | char *xstrdup(const char *str); | ||
33 | |||
34 | #endif /* XMALLOC_H */ | ||