ledit

commit 42118fa8413ad5bd8be9d6d9b54b3b233a68df5f
parent 920ff77cf2e64f74df86d0a415cd6e3180a36c8d
Author: lumidify <nobody@lumidify.org>
Date:   Mon,  8 Nov 2021 09:11:40 +0100

Remove warnings

Diffstat:
M
keys_basic.c
 | 
23
+----------------------
M
ledit.c
 | 
1
+

2 files changed, 2 insertions(+), 22 deletions(-)
diff --git a/keys_basic.c b/keys_basic.c
@@ -115,7 +115,6 @@ static void get_new_line_softline(
     ledit_buffer *buffer, int cur_line, int cur_index,
     int movement, int *new_line_ret, int *new_softline_ret
 );
-static void move_cursor_in_line_dir(ledit_buffer *buffer, int dir, int allow_illegal_index);
 static void move_cursor_logically(ledit_buffer *buffer, int movement_dir, int allow_illegal_index);
 static void change_cb(ledit_buffer *buffer, int line, int char_pos, enum key_type type);
 static void push_undo_empty_insert(ledit_buffer *buffer, int line, int index, int start_group);
@@ -1382,27 +1381,7 @@ return_key(ledit_buffer *buffer, char *text, int len) {
 	return (struct action){ACTION_NONE, NULL};
 }
 
-static void
-move_cursor_in_line_dir(ledit_buffer *buffer, int movement_dir, int allow_illegal_index) {
-	PangoDirection dir;
-	int x, sli;
-	ledit_line *cur_line = ledit_buffer_get_line(buffer, buffer->cur_line);
-	pango_layout_index_to_line_x(cur_line->layout, buffer->cur_index, 0, &sli, &x);
-	PangoLayoutLine *sl = pango_layout_get_line_readonly(cur_line->layout, sli);
-	dir = sl->resolved_dir;
-	if (dir == PANGO_DIRECTION_RTL || dir == PANGO_DIRECTION_WEAK_RTL) {
-		if (movement_dir < 0)
-			move_cursor_left_right(buffer, 1, allow_illegal_index);
-		else
-			move_cursor_left_right(buffer, -1, allow_illegal_index);
-	} else {
-		if (movement_dir < 0)
-			move_cursor_left_right(buffer, -1, allow_illegal_index);
-		else
-			move_cursor_left_right(buffer, 1, allow_illegal_index);
-	}
-}
-
+/* FIXME: just just ledit_buffer_prev_cursor_pos */
 static void
 move_cursor_logically(ledit_buffer *buffer, int movement_dir, int allow_illegal_index) {
 	PangoDirection dir = PANGO_DIRECTION_LTR;
diff --git a/ledit.c b/ledit.c
@@ -136,6 +136,7 @@ mainloop(void) {
 				/* redraw because text may be pasted, then fall
 				   through and let window handle the event */
 				need_redraw = 1;
+				/* fall through */
 			case SelectionRequest:
 				ledit_window_clipboard_event(buffer->window, &event);
 				break;