+void *CRYPTO_realloc(void *addr,int num, char *file, int line);
+void *CRYPTO_remalloc(void *addr,int num, char *file, int line);
+
+void CRYPTO_set_mem_debug_options(long bits);
+long CRYPTO_get_mem_debug_options();
+
+#define CRYPTO_push_info(info) \
+ CRYPTO_push_info_(info, __FILE__, __LINE__);
+int CRYPTO_push_info_(const char *info, const char *file, int line);
+int CRYPTO_pop_info(void);
+int CRYPTO_remove_all_info(void);
+
+/* The last argument has the following significance:
+ *
+ * 0: called before the actual memory allocation has taken place
+ * 1: called after the actual memory allocation has taken place
+ */
+void CRYPTO_dbg_malloc(void *addr,int num,const char *file,int line,int before_p);
+void CRYPTO_dbg_realloc(void *addr1,void *addr2,int num,const char *file,int line,int before_p);
+void CRYPTO_dbg_free(void *addr,int before_p);
+
+/* Tell the debugging code about options. By default, the following values
+ * apply:
+ *
+ * 0: Clear all options.
+ * 1: Set the "Show Time" option.
+ * 2: Set the "Show Thread Number" option.
+ * 3: 1 + 2
+ */
+void CRYPTO_dbg_set_options(long bits);
+long CRYPTO_dbg_get_options();