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1 /* $OpenBSD: xmalloc.h,v 1.3 2015/11/17 18:25:03 tobias Exp $ */
3 /*
4 * Author: Tatu Ylonen <ylo@cs.hut.fi>
5 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
6 * All rights reserved
7 * Created: Mon Mar 20 22:09:17 1995 ylo
8 *
9 * Versions of malloc and friends that check their results, and never return
10 * failure (they call fatal if they encounter an error).
11 *
12 * As far as I am concerned, the code I have written for this software
13 * can be used freely for any purpose. Any derived versions of this
14 * software must be clearly marked as such, and if the derived work is
15 * incompatible with the protocol description in the RFC file, it must be
16 * called by a name other than "ssh" or "Secure Shell".
17 */
19 #ifndef XMALLOC_H
20 #define XMALLOC_H
22 void *xmalloc(size_t);
23 void *xcalloc(size_t, size_t);
24 void *xreallocarray(void *, size_t, size_t);
25 void *xrecallocarray(void *, size_t, size_t, size_t);
26 char *xstrdup(const char *);
27 int xasprintf(char **, const char *, ...)
28 __attribute__((__format__ (printf, 2, 3)))
29 __attribute__((__nonnull__ (2)));
31 #endif /* XMALLOC_H */