window_start_acceptable_p 20051 src/xdisp.c if (!window_start_acceptable_p (window, CHARPOS (startp))) window_start_acceptable_p 20241 src/xdisp.c && !window_start_acceptable_p (window, CHARPOS (startp))))) window_start_acceptable_p 20320 src/xdisp.c if (!window_start_acceptable_p (window, CHARPOS (startp)))