Use selection_copy_to_clipboard instead of peering into core.

atari/gui.c

@@ -714,35 +714,12 @@ bool gui_commit_clipboard(void)
 	return( (r>0)?true:false );
 }
 
-
-static bool
-gui_selection_traverse_handler(const char *text,
-			       size_t length,
-			       struct box *box,
-			       void *handle,
-			       const char *space_text,
-			       size_t space_length)
-{
-	bool add_space = box != NULL ? box->space != 0 : false;
-
-	if (space_text != NULL && space_length > 0) {
-		if (!gui_add_to_clipboard(space_text, space_length, false)) {
-			return false;
-		}
-	}
-
-	if (!gui_add_to_clipboard(text, length, add_space))
-		return false;
-
-	return true;
-}
-
 bool gui_copy_to_clipboard(struct selection *s)
 {
 	bool ret = false;
 	if( s->defined ) {
 		gui_empty_clipboard();
-		if(selection_traverse(s, gui_selection_traverse_handler, NULL)){
+		if(selection_copy_to_clipboard(s)){
 			ret = gui_commit_clipboard();
 		}
 	}