#include "cplot.h" alpha() { /* If conceptual cursor is on the screen move the real cursor there. */ if( !(g_status & ONSCREEN) || (g_status & ALPHA) ) { if( g_in( g_spx, g_spy ) ) { g_graphics(); g_putxy( g_spx, g_spy); } } /* Put terminal in alpha mode. */ g_alpha(); /* If output is buffered, then flush is */ fflush(g_out); }