/* If positive, preserve permissions when extracting. */
GLOBAL int same_permissions_option;
/* If positive, preserve permissions when extracting. */
GLOBAL int same_permissions_option;
char *get_directory_contents (char *, dev_t);
void read_directory_file (void);
void write_directory_file (void);
char *get_directory_contents (char *, dev_t);
void read_directory_file (void);
void write_directory_file (void);