not force the value into range. */
void
-pixel_to_glyph_coords (FRAME_PTR f, register int pix_x, register int pix_y,
+pixel_to_glyph_coords (struct frame *f, register int pix_x, register int pix_y,
int *x, int *y, NativeRectangle *bounds, int noclip)
{
/* Where the mouse was last time we reported a mouse event. */
-FRAME_PTR last_mouse_frame;
+struct frame *last_mouse_frame;
/* Tool-bar item index of the item on which a mouse button was pressed
or -1. */