HelenOS sources

ui_window_set_dpos  493 uspace/lib/ui/src/window.c 		ui_window_set_dpos(window, &dpos);
ui_window_set_dpos  797 uspace/lib/ui/src/window.c 			ui_window_set_dpos(window, &dpos);
ui_window_set_dpos  800 uspace/lib/ui/src/window.c 			ui_window_set_dpos(window, &window->normal_dpos);
HelenOS homepage, sources at GitHub