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IABSD.fr/src/usr.bin/ssh/xmalloc.h

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  • Author : djm
    Date : 2019-11-12 22:32:48
    Hash : 635e2a62
    Message : add xvasprintf()

  • usr.bin/ssh/xmalloc.h
  • /* $OpenBSD: xmalloc.h,v 1.19 2019/11/12 22:32:48 djm 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".
     */
    
    void	*xmalloc(size_t);
    void	*xcalloc(size_t, size_t);
    void	*xreallocarray(void *, size_t, size_t);
    void	*xrecallocarray(void *, size_t, size_t, size_t);
    char	*xstrdup(const char *);
    int	 xasprintf(char **, const char *, ...)
                    __attribute__((__format__ (printf, 2, 3)))
                    __attribute__((__nonnull__ (2)));
    int	 xvasprintf(char **, const char *, va_list)
    		__attribute__((__nonnull__ (2)));