/* * Copyright (c) 1988, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)defines.h 8.1 (Berkeley) 6/6/93 * $FreeBSD: src/crypto/telnet/telnet/defines.h,v 1.1.1.1.8.1 2002/04/13 10:59:08 markm Exp $ */ #define settimer(x) clocks.x = clocks.system++ #define NETADD(c) { *netoring.supply = c; ring_supplied(&netoring, 1); } #define NET2ADD(c1,c2) { NETADD(c1); NETADD(c2); } #define NETBYTES() (ring_full_count(&netoring)) #define NETROOM() (ring_empty_count(&netoring)) #define TTYADD(c) if (!(SYNCHing||flushout)) { \ *ttyoring.supply = c; \ ring_supplied(&ttyoring, 1); \ } #define TTYBYTES() (ring_full_count(&ttyoring)) #define TTYROOM() (ring_empty_count(&ttyoring)) /* Various modes */ #define MODE_LOCAL_CHARS(m) ((m)&(MODE_EDIT|MODE_TRAPSIG)) #define MODE_LOCAL_ECHO(m) ((m)&MODE_ECHO) #define MODE_COMMAND_LINE(m) ((m)==-1) #define CONTROL(x) ((x)&0x1f) /* CTRL(x) is not portable */