*/
typedef struct RFile RFile;
typedef struct WFile WFile;
-/* Output params size, mtime and atime can all be NULL if desired */
+/* Output params size, perms, mtime and atime can all be NULL if
+ * desired. perms will be -1 if the OS does not support POSIX permissions. */
RFile *open_existing_file(char *name, uint64 *size,
- unsigned long *mtime, unsigned long *atime);
+ unsigned long *mtime, unsigned long *atime,
+ long *perms);
WFile *open_existing_wfile(char *name, uint64 *size);
/* Returns <0 on error, 0 on eof, or number of bytes read, as usual */
int read_from_file(RFile *f, void *buffer, int length);
/* Closes and frees the RFile */
void close_rfile(RFile *f);
-WFile *open_new_file(char *name);
+WFile *open_new_file(char *name, long perms);
/* Returns <0 on error, 0 on eof, or number of bytes written, as usual */
int write_to_file(WFile *f, void *buffer, int length);
void set_file_times(WFile *f, unsigned long mtime, unsigned long atime);