bool fw3_parse_weekdays(void *ptr, const char *val, bool is_list);
bool fw3_parse_monthdays(void *ptr, const char *val, bool is_list);
bool fw3_parse_mark(void *ptr, const char *val, bool is_list);
bool fw3_parse_weekdays(void *ptr, const char *val, bool is_list);
bool fw3_parse_monthdays(void *ptr, const char *val, bool is_list);
bool fw3_parse_mark(void *ptr, const char *val, bool is_list);