int read_fiemap(int fd, struct fiemap **ret);
int parse_sleep_config(SleepConfig **sleep_config);
-int find_hibernate_location(char **device, char **type, size_t *size, size_t *used);
+int find_hibernate_location(char **device, char **type, uint64_t *size, uint64_t *used);
int can_sleep(const char *verb);
int can_sleep_disk(char **types);