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/*
* 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".
*/
/* RCSID("$OpenBSD: xmalloc.h,v 1.5 2000/09/07 20:27:56 deraadt Exp $"); */
#ifndef XMALLOC_H
#define XMALLOC_H
/* Like malloc, but calls fatal() if out of memory. */
void *xmalloc(size_t size);
/* Like realloc, but calls fatal() if out of memory. */
void *xrealloc(void *ptr, size_t new_size);
/* Frees memory allocated using xmalloc or xrealloc. */
void xfree(void *ptr);
/* Allocates memory using xmalloc, and copies the string into that memory. */
char *xstrdup(const char *str);
#endif /* XMALLOC_H */
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