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 5.2 (Berkeley) 04/22/91"; 10 #endif /* not lint */ 11 12 #include "hp2648.h" 13 14 closepl() 15 { 16 putchar('Z'); 17 fflush(stdout); 18 if ( shakehands == TRUE ) { 19 stty(fildes, &sarg); 20 close(fildes); 21 } 22 } 23