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 5.1 (Berkeley) 05/07/85"; 9 #endif not lint 10 11 #include <signal.h> 12 #include "dumb.h" 13 14 closepl() 15 { 16 int i, j; 17 18 for(j=0; j<LINES; j++){ 19 for(i=0; i<COLS; i++){ 20 printf("%c", screenmat[i][j]); 21 } 22 printf("\n"); 23 } 24 signal(SIGINT, SIG_IGN); 25 exit(0); 26 } 27