bool size_to_uint64(char *str, int str_len, uint64_t *rtn_value);
char *edit_utime (utime_t val, char *buf, int buf_len);
bool is_a_number (const char *num);
+bool is_a_number_list (const char *n);
bool is_an_integer (const char *n);
bool is_name_valid (char *name, POOLMEM **msg);