1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 */ 6 7 #ifndef lint 8 static char sccsid[] = "@(#)close.c 5.2 (Berkeley) 02/24/91"; 9 #endif not lint 10 11 #include <signal.h> 12 #include "dumb.h" 13 14 void 15 closepl() 16 { 17 int i, j; 18 19 for(j=0; j<LINES; j++){ 20 for(i=0; i<COLS; i++){ 21 printf("%c", screenmat[i][j]); 22 } 23 printf("\n"); 24 } 25 signal(SIGINT, SIG_IGN); 26 exit(0); 27 } 28