Add scratch file handles.

[pspp-builds.git] / src / filename.h

diff --git a/src/filename.h b/src/filename.h
index 3da1374d956304f611e064a7620d516afccf88c1..46cdd7c532ba82a67815f5fca4dddf9ea3e03db3 100644 (file)
--- a/src/filename.h
+++ b/src/filename.h
@@ -35,6 +35,7 @@ char *fn_prepend_dir (const char *filename, const char *directory);
 char *fn_normalize (const char *fn);
 char *fn_dirname (const char *fn);
 char *fn_basename (const char *fn);
+char *fn_extension (const char *fn);
 
 char *fn_get_cwd (void);