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Revision 1.3, Mon Jan 29 16:22:29 2007 UTC (17 years, 3 months ago) by xsa
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE, OPENBSD_5_6, OPENBSD_5_5_BASE, OPENBSD_5_5, OPENBSD_5_4_BASE, OPENBSD_5_4, OPENBSD_5_3_BASE, OPENBSD_5_3, OPENBSD_5_2_BASE, OPENBSD_5_2, OPENBSD_5_1_BASE, OPENBSD_5_1, OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7, OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5, OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3, OPENBSD_4_2_BASE, OPENBSD_4_2, OPENBSD_4_1_BASE, OPENBSD_4_1
Changes since 1.2: +6 -2 lines 

introduce xsnprintf(); OK otto@ joris@.

/* $OpenBSD: xmalloc.h,v 1.3 2007/01/29 16:22:29 xsa Exp $ */

/*
 * Author: Tatu Ylonen <ylo@cs.hut.fi>
 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
 *                    All rights reserved
 * Created: Mon Mar 20 22:09:17 1995 ylo
 *
 * Versions of malloc and friends that check their results, and never return
 * failure (they call fatal if they encounter an error).
 *
 * As far as I am concerned, the code I have written for this software
 * can be used freely for any purpose.  Any derived versions of this
 * software must be clearly marked as such, and if the derived work is
 * incompatible with the protocol description in the RFC file, it must be
 * called by a name other than "ssh" or "Secure Shell".
 */

#ifndef XMALLOC_H
#define XMALLOC_H

void	*xmalloc(size_t);
void	*xcalloc(size_t, size_t);
void	*xrealloc(void *, size_t, size_t);
void     xfree(void *);
char	*xstrdup(const char *);
int	 xasprintf(char **, const char *, ...)
                __attribute__((__format__ (printf, 2, 3)))
                __attribute__((__nonnull__ (2)));
int	 xsnprintf(char *, size_t, const char *, ...)
		__attribute__((__format__ (printf, 3, 4)))
		__attribute__((__nonnull__ (3)))
		__attribute__((__bounded__ (__string__,1,2)));

#endif	/* XMALLOC_H */