-/** Open the output file.
- *
- * @param out_file the output file array, which we fill in
- * @param fd the file descriptor to use for the output file
- * @param file_type the file type to write
- * @param frame_type the frame type to write
- * @param snapshot_len the snapshot length of the output file
- * @param err wiretap error, if failed
- * @return TRUE, if the output file could be opened, and FALSE otherwise
- */
-extern gboolean
-merge_open_outfile(merge_out_file_t *out_file, int fd, int file_type,
- int frame_type, int snapshot_len, int *err);
-
-/** Close the output file again.
- *
- * @param out_file the output file array
- * @param err wiretap error, if failed
- * @return TRUE if the close succeeded, FALSE otherwise
- */
-extern gboolean
-merge_close_outfile(merge_out_file_t *out_file, int *err);
-