#include <stddef.h>
struct file_handle;
-struct len_string;
+struct fixed_string;
/* Input. */
struct dfm_reader *dfm_open_reader (struct file_handle *);
void dfm_close_reader (struct dfm_reader *);
int dfm_eof (struct dfm_reader *);
-void dfm_get_record (struct dfm_reader *, struct len_string *);
+void dfm_get_record (struct dfm_reader *, struct fixed_string *);
void dfm_expand_tabs (struct dfm_reader *);
/* Line control. */