1*18790Sdist /* 2*18790Sdist * Copyright (c) 1980 Regents of the University of California. 3*18790Sdist * All rights reserved. The Berkeley software License Agreement 4*18790Sdist * specifies the terms and conditions for redistribution. 5*18790Sdist */ 611498Sralph 7*18790Sdist #ifndef lint 8*18790Sdist static char sccsid[] = "@(#)video.c 5.1 (Berkeley) 04/26/85"; 9*18790Sdist #endif not lint 10*18790Sdist 1111498Sralph #include "2648.h" 1211498Sralph vidnorm()1311498Sralphvidnorm() 1411498Sralph { 1511498Sralph _video = NORMAL; 1611498Sralph } 1711498Sralph vidinv()1811498Sralphvidinv() 1911498Sralph { 2011498Sralph _video = INVERSE; 2111498Sralph } 2211498Sralph togvid()2311498Sralphtogvid() 2411498Sralph { 2511498Sralph _video = (_video==NORMAL) ? INVERSE : NORMAL; 2611498Sralph escseq(ESCM); 2711498Sralph outstr("3a1b0 0 719 359e"); 2811498Sralph } 29