-static int mem_cmp(MEM *a, MEM *b)
- {
- return(a->addr - b->addr);
- }
-
-static unsigned long mem_hash(MEM *a)
- {
- unsigned long ret;
-
- ret=(unsigned long)a->addr;
-
- ret=ret*17851+(ret>>14)*7+(ret>>4)*251;
- return(ret);
- }
+/* may be changed as long as `allow_customize_debug' is set */
+/* XXX use correct function pointer types */
+#ifdef CRYPTO_MDEBUG
+ /* use default functions from mem_dbg.c */
+ static void (*malloc_debug_func)()= (void (*)())CRYPTO_dbg_malloc;
+ static void (*realloc_debug_func)()= (void (*)())CRYPTO_dbg_realloc;
+ static void (*free_debug_func)()= (void (*)())CRYPTO_dbg_free;
+ static void (*set_debug_options_func)()= (void (*)())CRYPTO_dbg_set_options;
+ static long (*get_debug_options_func)()= (long (*)())CRYPTO_dbg_get_options;
+#else
+ /* applications can use CRYPTO_malloc_debug_init() to select above case
+ * at run-time */
+ static void (*malloc_debug_func)()= NULL;
+ static void (*realloc_debug_func)()= NULL;
+ static void (*free_debug_func)()= NULL;
+ static void (*set_debug_options_func)()= NULL;
+ static long (*get_debug_options_func)()= NULL;
+#endif