1*48505Sbostic /*- 2*48505Sbostic * Copyright (c) 1980 The Regents of the University of California. 3*48505Sbostic * All rights reserved. 4*48505Sbostic * 5*48505Sbostic * %sccs.include.proprietary.c% 619971Sdist */ 719971Sdist 815430Sralph #ifndef lint 9*48505Sbostic static char sccsid[] = "@(#)close.c 5.3 (Berkeley) 04/22/91"; 10*48505Sbostic #endif /* not lint */ 1115430Sralph 1215430Sralph #include <signal.h> 1315430Sralph #include "dumb.h" 1415430Sralph 1546635Sbostic void 1615430Sralph closepl() 1715430Sralph { 1815430Sralph int i, j; 1915430Sralph 2015430Sralph for(j=0; j<LINES; j++){ 2115430Sralph for(i=0; i<COLS; i++){ 2215430Sralph printf("%c", screenmat[i][j]); 2315430Sralph } 2415430Sralph printf("\n"); 2515430Sralph } 2615430Sralph signal(SIGINT, SIG_IGN); 2715430Sralph exit(0); 2815430Sralph } 29