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The C Users' Group Library 1994 August
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wc-cdrom-cusersgrouplibrary-1994-08.iso
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vol_300
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368_01
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gnulibas.zoo
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xrealloc.c
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C/C++ Source or Header
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1990-09-19
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/* xrealloc.c - abort on reallocation failure.
Copyright (C) 1990 by Thorsten Ohl, td12@ddagsi3.bitnet
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Header: e:/gnu/lib/RCS/xrealloc.c 1.0 90/09/11 01:55:28 tho Exp $
*/
/* ANSI C Prototypes */
#include <stdlib.h>
#include <gnulib.h>
void *
xrealloc (void *buffer, size_t bytes)
{
void *ptr = (void *) realloc (buffer, bytes);
/* Don't abort if BYTES is zero, since realloc() frees BUFFER
in this case and returns a NULL pointer. */
if (ptr == NULL && bytes != 0)
error (2, 0, "Out of memory!");
return ptr;
}
/*
* Local Variables:
* mode:C
* ChangeLog:ChangeLog
* compile-command:make
* End:
*/