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Commit	Line	Data
	1	/*
	2	* This file is part of DisOrder.
	3	* Copyright (C) 2004-2008 Richard Kettlewell
	4	*
	5	* This program is free software: you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation, either version 3 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program. If not, see <http://www.gnu.org/licenses/>.
	17	*/
	18
	19	#ifndef MEM_H
	20	#define MEM_H
	21
	22	#ifdef NO_MEMORY_ALLOCATION
	23	# error including source file not allowed to perform memory allocation
	24	#endif
	25
	26	#include <stdarg.h>
	27
	28	void mem_init(void);
	29	/* initialize memory management. */
	30
	31	void *xmalloc(size_t);
	32	void xrealloc(void , size_t);
	33	void *xcalloc(size_t count, size_t size);
	34	/* As malloc/realloc/calloc, but
	35	* 1) succeed or call fatal
	36	* 2) always clear (the unused part of) the new allocation
	37	* 3) are garbage-collected
	38	*/
	39
	40	void *xmalloc_noptr(size_t);
	41	void xrealloc_noptr(void , size_t);
	42	char xstrdup(const char );
	43	char xstrndup(const char , size_t);
	44	/* As malloc/realloc/strdup, but
	45	* 1) succeed or call fatal
	46	* 2) are garbage-collected
	47	* 3) allocated space must not contain any pointers
	48	*
	49	* {xmalloc,xrealloc}_noptr don't promise to clear the new space
	50	*/
	51
	52	void xfree(void *ptr);
	53	/* As free, but calls GC_free instead if gc is enabled */
	54
	55	#endif /* MEM_H */
	56
	57	/*
	58	Local Variables:
	59	c-basic-offset:2
	60	comment-column:40
	61	End:
	62	*/