#include <stdlib.h>
#include <libpspp/message.h>
#include "file-handle-def.h"
-#include "filename.h"
+#include "file-name.h"
#include "por-file-writer.h"
#include "sys-file-writer.h"
#include <libpspp/str.h>
struct any_writer *writer;
char *extension;
- extension = fn_extension (fh_get_filename (handle));
+ extension = fn_extension (fh_get_file_name (handle));
str_lowercase (extension);
if (!strcmp (extension, ".por"))