HelenOS sources

termui_set_refresh_cb 1097 uspace/app/terminal/terminal.c 	termui_set_refresh_cb(term->termui, termui_refresh_cb, term);
termui_set_refresh_cb  113 uspace/lib/termui/include/termui.h void termui_set_refresh_cb(termui_t *termui, termui_refresh_cb_t cb, void *userdata);
HelenOS homepage, sources at GitHub