1458 screen_comp_differs(int off, int *u8cc)  in screen_comp_differs()  argument
1464 	if (ScreenLinesC[i][off] != (u8char_T)u8cc[i])  in screen_comp_differs()
1466 	if (u8cc[i] == 0)  in screen_comp_differs()
1508     int		u8cc[MAX_MCO];  in screen_puts_len()  local
1568 		    u8c = utfc_ptr2char_len(ptr, u8cc,  in screen_puts_len()
1571 		    u8c = utfc_ptr2char(ptr, u8cc);  in screen_puts_len()
1591 		    u8c = arabic_shape(u8c, &c, &u8cc[0], nc, nc1, pc);  in screen_puts_len()
1617 				(u8char_T)(c < 0x80 && u8cc[0] == 0 ? 0 : u8c)  in screen_puts_len()
1619 					  && screen_comp_differs(off, u8cc))))  in screen_puts_len()
1682 		if (c < 0x80 && u8cc[0] == 0)  in screen_puts_len()
1691 			ScreenLinesC[i][off] = u8cc[i];  in screen_puts_len()
1692 			if (u8cc[i] == 0)  in screen_puts_len()