HelenOS sources

ui_scrollbar_troughs_update   66 uspace/lib/ui/include/ui/scrollbar.h extern void ui_scrollbar_troughs_update(ui_scrollbar_t *, gfx_coord2_t *);
ui_scrollbar_troughs_update  461 uspace/lib/ui/src/scrollbar.c 		ui_scrollbar_troughs_update(scrollbar,
ui_scrollbar_troughs_update  845 uspace/lib/ui/src/scrollbar.c 	ui_scrollbar_troughs_update(scrollbar, pos);
ui_scrollbar_troughs_update  761 uspace/lib/ui/test/scrollbar.c 	ui_scrollbar_troughs_update(scrollbar, &pos);
HelenOS homepage, sources at GitHub