[thirdparty/glibc.git] / include / programs / xmalloc.h

/* Memory related definitions for program modules.
   Copyright (C) 1998-2019 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   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; version 2 of the License, 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, see <http://www.gnu.org/licenses/>.  */

#ifndef _XMALLOC_H
#define _XMALLOC_H	1

#include <sys/cdefs.h>
#include <stddef.h>

/* Prototypes for a few program-wide used functions.  */
extern void *xmalloc (size_t n)
  __attribute_malloc__ __attribute_alloc_size__ ((1));
extern void *xcalloc (size_t n, size_t s)
  __attribute_malloc__ __attribute_alloc_size__ ((1, 2));
extern void *xrealloc (void *o, size_t n)
  __attribute_malloc__ __attribute_alloc_size__ ((2));
extern char *xstrdup (const char *) __attribute_malloc__;

#endif /* xmalloc.h */
Commit	Line	Data
6ff444c4	1	/* Memory related definitions for program modules.
04277e02	2	Copyright (C) 1998-2019 Free Software Foundation, Inc.
6ff444c4 MF	3	This file is part of the GNU C Library.
	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
	7	by the Free Software Foundation; version 2 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	#ifndef _XMALLOC_H
	19	#define _XMALLOC_H 1
	20
	21	#include <sys/cdefs.h>
	22	#include <stddef.h>
	23
	24	/* Prototypes for a few program-wide used functions. */
	25	extern void *xmalloc (size_t n)
2f62b9ee	26	__attribute_malloc__ __attribute_alloc_size__ ((1));
6ff444c4	27	extern void *xcalloc (size_t n, size_t s)
2f62b9ee	28	__attribute_malloc__ __attribute_alloc_size__ ((1, 2));
6ff444c4	29	extern void xrealloc (void o, size_t n)
2f62b9ee	30	__attribute_malloc__ __attribute_alloc_size__ ((2));
6ff444c4 MF	31	extern char xstrdup (const char ) __attribute_malloc__;
	32
	33	#endif /* xmalloc.h */