ref: b906c98cd92b4661135e293fa270921fb389c246
dir: /src/xmalloc.h/
/* libSoX Memory allocation functions * * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved. * * This library 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 2.1 of the License, or (at * your option) any later version. * * This library 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 library; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef LSX_MALLOC_H #define LSX_MALLOC_H #include <stddef.h> #include <string.h> #define lsx_malloc(size) lsx_realloc(NULL, (size)) #define lsx_calloc(n,s) ((n)*(s)? memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL) #define lsx_Calloc(v,n) v = lsx_calloc(n,sizeof(*(v))) #define lsx_strdup(p) ((p)? strcpy((char *)lsx_malloc(strlen(p) + 1), p) : NULL) #define lsx_memdup(p,s) ((p)? memcpy(lsx_malloc(s), p, s) : NULL) #define lsx_valloc(v,n) v = lsx_malloc((n)*sizeof(*(v))) #define lsx_revalloc(v,n) v = lsx_realloc(v, (n)*sizeof(*(v))) #endif