1 /*- 2 * Copyright (c) 1980 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.proprietary.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)close.c 5.3 (Berkeley) 04/22/91"; 10 #endif /* not lint */ 11 12 #include <signal.h> 13 #include "dumb.h" 14 15 void 16 closepl() 17 { 18 int i, j; 19 20 for(j=0; j<LINES; j++){ 21 for(i=0; i<COLS; i++){ 22 printf("%c", screenmat[i][j]); 23 } 24 printf("\n"); 25 } 26 signal(SIGINT, SIG_IGN); 27 exit(0); 28 } 29