1 /* Memory related definitions for program modules.
2 Copyright (C) 1998-2021 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, see <https://www.gnu.org/licenses/>. */
21 #include <sys/cdefs.h>
24 /* Prototypes for a few program-wide used functions. */
25 extern void *xmalloc (size_t n
)
26 __attribute_malloc__
__attribute_alloc_size__ ((1)) __attr_dealloc_free
28 extern void *xcalloc (size_t n
, size_t s
)
29 __attribute_malloc__
__attribute_alloc_size__ ((1, 2)) __attr_dealloc_free
31 extern void *xrealloc (void *o
, size_t n
)
32 __attribute_malloc__
__attribute_alloc_size__ ((2)) __attr_dealloc_free
;
33 extern char *xstrdup (const char *) __attribute_malloc__ __attr_dealloc_free
36 #endif /* xmalloc.h */