10 extern int log_err(const char *format, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
11 extern int log_info(const char *format, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
12 extern int log_local(const char *format, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
13 extern int log_valist(const char *str, va_list);
14 extern int log_local_buf(const char *buf, size_t);
15 extern int log_info_flush(void);
24 extern const char *log_get_level(int level);