| /* malloc with out of memory checking. |
| Copyright (C) 2001-2003 Free Software Foundation, Inc. |
| Written by Bruno Haible <haible@clisp.cons.org>, 2001. |
| |
| 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 2, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| |
| #ifndef _XMALLOC_H |
| #define _XMALLOC_H |
| |
| #include <stddef.h> |
| |
| |
| /* Defined in xmalloc.c. */ |
| |
| /* Allocate SIZE bytes of memory dynamically, with error checking. */ |
| extern void *xmalloc (size_t size); |
| |
| /* Allocate memory for NMEMB elements of SIZE bytes, with error checking. */ |
| extern void *xcalloc (size_t nmemb, size_t size); |
| |
| /* Change the size of an allocated block of memory PTR to SIZE bytes, |
| with error checking. If PTR is NULL, run xmalloc. */ |
| extern void *xrealloc (void *ptr, size_t size); |
| |
| /* This function is always triggered when memory is exhausted. It is |
| in charge of honoring the three previous items. This is the |
| function to call when one wants the program to die because of a |
| memory allocation failure. */ |
| extern void xalloc_die (void) |
| #if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)) && !__STRICT_ANSI__ |
| __attribute__ ((__noreturn__)) |
| #endif |
| ; |
| |
| |
| /* Defined in xstrdup.c. */ |
| |
| /* Return a newly allocated copy of STRING. */ |
| extern char *xstrdup (const char *string); |
| |
| |
| #endif /* _XMALLOC_H */ |