diff options
Diffstat (limited to 'jnlib/xmalloc.c')
-rw-r--r-- | jnlib/xmalloc.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/jnlib/xmalloc.c b/jnlib/xmalloc.c deleted file mode 100644 index eb6d5ab11..000000000 --- a/jnlib/xmalloc.c +++ /dev/null @@ -1,87 +0,0 @@ -/* xmalloc.c - standard malloc wrappers - * Copyright (C) 1999, 2000, 2001, 2006 Free Software Foundation, Inc. - * - * This file is part of JNLIB. - * - * JNLIB is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 3 of - * the License, or (at your option) any later version. - * - * JNLIB 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#include <config.h> -#include <stdlib.h> -#include <string.h> -#include <stdio.h> - -#include "libjnlib-config.h" -#include "xmalloc.h" - -static void -out_of_core(void) -{ - fputs("\nfatal: out of memory\n", stderr ); - exit(2); -} - - -void * -xmalloc( size_t n ) -{ - void *p = malloc( n ); - if( !p ) - out_of_core(); - return p; -} - -void * -xrealloc( void *a, size_t n ) -{ - void *p = realloc( a, n ); - if( !p ) - out_of_core(); - return p; -} - -void * -xcalloc( size_t n, size_t m ) -{ - void *p = calloc( n, m ); - if( !p ) - out_of_core(); - return p; -} - -char * -xstrdup( const char *string ) -{ - void *p = xmalloc( strlen(string)+1 ); - strcpy( p, string ); - return p; -} - - -char * -xstrcat2( const char *a, const char *b ) -{ - size_t n1; - char *p; - - if( !b ) - return xstrdup( a ); - - n1 = strlen(a); - p = xmalloc( n1 + strlen(b) + 1 ); - memcpy(p, a, n1 ); - strcpy(p+n1, b ); - return p; -} - |