/* * Copyright (C) 2001 Sistina Software (UK) Limited. * * This file is released under the GPL. */ #ifndef _LVM_DBG_MALLOC_H #define _LVM_DBG_MALLOC_H #include #include #include #ifdef DEBUG_MEM void *malloc_aux(size_t s, const char *file, int line); void free_aux(void *p); void *realloc_aux(void *p, unsigned int s, const char *file, int line); int dump_memory(void); void bounds_check(void); #define dbg_malloc(s) malloc_aux((s), __FILE__, __LINE__) #define dbg_free(p) free_aux(p) #define dbg_realloc(p, s) realloc_aux(p, s, __FILE__, __LINE__) #else #define dbg_malloc(s) malloc(s) #define dbg_free(p) free(p) #define dbg_realloc(p, s) realloc(p, s) #define dump_memory() #define bounds_check() #endif static inline char *dbg_strdup(const char *str) { char *ret = dbg_malloc(strlen(str) + 1); if (ret) strcpy(ret, str); return ret; } #endif