libdebian-installer
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00001 /* 00002 * mem.h 00003 * 00004 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald 00005 * 2003 Bastian Blank <waldi@debian.org> 00006 * 00007 * This program is free software; you can redistribute it and/or modify 00008 * it under the terms of the GNU General Public License as published by 00009 * the Free Software Foundation; either version 2 of the License, or 00010 * (at your option) any later version. 00011 * 00012 * This program is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with this program. If not, see <http://www.gnu.org/licenses/>. 00019 */ 00020 00021 #ifndef DEBIAN_INSTALLER__MEM_H 00022 #define DEBIAN_INSTALLER__MEM_H 00023 00024 #include <debian-installer/types.h> 00025 00026 #include <stdio.h> 00027 00041 void *di_malloc (size_t n_bytes) __attribute__ ((malloc)); 00042 00050 void *di_malloc0 (size_t n_bytes) __attribute__ ((malloc)); 00051 00060 void *di_realloc (void *mem, size_t n_bytes) __attribute__ ((malloc)); 00061 00067 void di_free (void *mem); 00068 00073 #define di_new(struct_type, n_structs) \ 00074 ((struct_type *) di_malloc (sizeof (struct_type) * (n_structs))) 00075 00079 #define di_new0(struct_type, n_structs) \ 00080 ((struct_type *) di_malloc0 (sizeof (struct_type) * (n_structs))) 00081 00086 #define di_renew(struct_type, mem, n_structs) \ 00087 ((struct_type *) di_realloc ((mem), sizeof (struct_type) * (n_structs))) 00088 00090 #endif