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/* LibHnj is dual licensed under LGPL and MPL. Boilerplate for both
* licenses follows.
*/
/* LibHnj - a library for high quality hyphenation and justification
* Copyright (C) 1998 Raph Levien, (C) 2001 ALTLinux, Moscow
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307 USA.
*/
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "MPL"); you may not use this file except in
* compliance with the MPL. You may obtain a copy of the MPL at
* http://www.mozilla.org/MPL/
*
* Software distributed under the MPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the MPL
* for the specific language governing rights and limitations under the
* MPL.
*
*/
/*
* Changes by Gunnar Ritter, Freiburg i. Br., Germany, August 2005.
*
* Sccsid @(#)hnjalloc.c 1.3 (gritter) 8/26/05
*/
/* wrappers for malloc */
#include <stdlib.h>
#include <stdio.h>
#include "hyphen.h"
#include "hnjalloc.h"
#ifndef __unused
#define __unused __attribute__ ((unused))
#endif
void *
hnj_malloc (int size, HyphenDict *hp __unused)
{
void *p;
#if 0
if (hp && hp->space == NULL)
hp->spptr = hp->space = malloc(hp->spacesize = 262144);
if (hp && hp->space && &hp->spptr[size] < &hp->space[hp->spacesize]) {
p = hp->spptr;
hp->spptr += size;
} else
#endif
{
if ((p = malloc(size)) == NULL)
{
fprintf (stderr, "can't allocate %d bytes\n", size);
exit (1);
}
}
return p;
}
void *
hnj_realloc (void *p, int size, HyphenDict *hp __unused)
{
#if 0
if (hp && p >= (void *)hp->space && p < (void *)&hp->space[hp->spacesize])
abort();
#endif
p = realloc (p, size);
if (p == NULL)
{
fprintf (stderr, "can't allocate %d bytes\n", size);
exit (1);
}
return p;
}
void
hnj_free (void *p, HyphenDict *hp __unused)
{
#if 0
if (hp && p >= (void *)hp->space && p < (void *)&hp->space[hp->spacesize])
return;
#endif
free (p);
}
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