void daemon_set_logfile(const char *logfile_name);
void daemon_set_hooks(void (*pre_log_hook)(void), void (*post_log_hook)(void));
void daemon_set_flag(unsigned flag);
+int daemon_get_loglevel(void);
void daemon_set_loglevel(int loglevel);
bool daemon_init_colors_or_die(int color_arg, int color_arg_auto,
int color_arg_no, bool logfile_given);