xref: /minix3/minix/usr.bin/diff/xmalloc.h (revision d8634bad6a79279cd9e9d2d23ed4f243d8d69da2)
1*d8634badSDavid van Moolenbroek /* $OpenBSD: xmalloc.h,v 1.2 2009/06/07 08:39:13 ray Exp $ */
2*d8634badSDavid van Moolenbroek 
3*d8634badSDavid van Moolenbroek /*
4*d8634badSDavid van Moolenbroek  * Author: Tatu Ylonen <ylo@cs.hut.fi>
5*d8634badSDavid van Moolenbroek  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
6*d8634badSDavid van Moolenbroek  *                    All rights reserved
7*d8634badSDavid van Moolenbroek  * Created: Mon Mar 20 22:09:17 1995 ylo
8*d8634badSDavid van Moolenbroek  *
9*d8634badSDavid van Moolenbroek  * Versions of malloc and friends that check their results, and never return
10*d8634badSDavid van Moolenbroek  * failure (they call fatal if they encounter an error).
11*d8634badSDavid van Moolenbroek  *
12*d8634badSDavid van Moolenbroek  * As far as I am concerned, the code I have written for this software
13*d8634badSDavid van Moolenbroek  * can be used freely for any purpose.  Any derived versions of this
14*d8634badSDavid van Moolenbroek  * software must be clearly marked as such, and if the derived work is
15*d8634badSDavid van Moolenbroek  * incompatible with the protocol description in the RFC file, it must be
16*d8634badSDavid van Moolenbroek  * called by a name other than "ssh" or "Secure Shell".
17*d8634badSDavid van Moolenbroek  */
18*d8634badSDavid van Moolenbroek 
19*d8634badSDavid van Moolenbroek #ifndef XMALLOC_H
20*d8634badSDavid van Moolenbroek #define XMALLOC_H
21*d8634badSDavid van Moolenbroek 
22*d8634badSDavid van Moolenbroek void	*xmalloc(size_t);
23*d8634badSDavid van Moolenbroek void	*xcalloc(size_t, size_t);
24*d8634badSDavid van Moolenbroek void	*xrealloc(void *, size_t, size_t);
25*d8634badSDavid van Moolenbroek void     xfree(void *);
26*d8634badSDavid van Moolenbroek char	*xstrdup(const char *);
27*d8634badSDavid van Moolenbroek int	 xasprintf(char **, const char *, ...)
28*d8634badSDavid van Moolenbroek                 __attribute__((__format__ (printf, 2, 3)))
29*d8634badSDavid van Moolenbroek                 __attribute__((__nonnull__ (2)));
30*d8634badSDavid van Moolenbroek 
31*d8634badSDavid van Moolenbroek #endif	/* XMALLOC_H */
32