--- a/src/proto/window.pro
+++ b/src/proto/window.pro
@@ -41,9 +41,9 @@ void win_comp_scroll __ARGS((win_T *wp))
 void command_height __ARGS((long old_p_ch));
 void last_status __ARGS((int morewin));
 int tabpageline_height __ARGS((void));
-char_u *grab_file_name __ARGS((long count));
-char_u *file_name_at_cursor __ARGS((int options, long count));
-char_u *file_name_in_line __ARGS((char_u *line, int col, int options, long count, char_u *rel_fname));
+char_u *grab_file_name __ARGS((long count, linenr_T *file_lnum));
+char_u *file_name_at_cursor __ARGS((int options, long count, linenr_T *file_lnum));
+char_u *file_name_in_line __ARGS((char_u *line, int col, int options, long count, char_u *rel_fname, linenr_T *file_lnum));
 char_u *find_file_name_in_path __ARGS((char_u *ptr, int len, int options, long count, char_u *rel_fname));
 int path_with_url __ARGS((char_u *fname));
 int vim_isAbsName __ARGS((char_u *name));