1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * Copyright (c) 1988, 1993 3*0Sstevel@tonic-gate * The Regents of the University of California. All rights reserved. 4*0Sstevel@tonic-gate * 5*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without 6*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions 7*0Sstevel@tonic-gate * are met: 8*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright 9*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer. 10*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright 11*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in the 12*0Sstevel@tonic-gate * documentation and/or other materials provided with the distribution. 13*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this software 14*0Sstevel@tonic-gate * must display the following acknowledgement: 15*0Sstevel@tonic-gate * This product includes software developed by the University of 16*0Sstevel@tonic-gate * California, Berkeley and its contributors. 17*0Sstevel@tonic-gate * 4. Neither the name of the University nor the names of its contributors 18*0Sstevel@tonic-gate * may be used to endorse or promote products derived from this software 19*0Sstevel@tonic-gate * without specific prior written permission. 20*0Sstevel@tonic-gate * 21*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22*0Sstevel@tonic-gate * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24*0Sstevel@tonic-gate * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25*0Sstevel@tonic-gate * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26*0Sstevel@tonic-gate * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27*0Sstevel@tonic-gate * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29*0Sstevel@tonic-gate * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30*0Sstevel@tonic-gate * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31*0Sstevel@tonic-gate * SUCH DAMAGE. 32*0Sstevel@tonic-gate * 33*0Sstevel@tonic-gate * @(#)defines.h 8.1 (Berkeley) 6/6/93 34*0Sstevel@tonic-gate * 35*0Sstevel@tonic-gate * Copyright (c) 2001 by Sun Microsystems, Inc. 36*0Sstevel@tonic-gate * All rights reserved. 37*0Sstevel@tonic-gate */ 38*0Sstevel@tonic-gate 39*0Sstevel@tonic-gate #ifndef _DEFINES_H 40*0Sstevel@tonic-gate #define _DEFINES_H 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate #ifdef __cplusplus 45*0Sstevel@tonic-gate extern "C" { 46*0Sstevel@tonic-gate #endif 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate #define settimer(x) clocks.x = clocks.system++ 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate #define NETADD(c) { *netoring.supply = c; ring_supplied(&netoring, 1); } 51*0Sstevel@tonic-gate #define NET2ADD(c1, c2) { NETADD(c1); NETADD(c2); } 52*0Sstevel@tonic-gate #define NETBYTES() (ring_full_count(&netoring)) 53*0Sstevel@tonic-gate #define NETROOM() (ring_empty_count(&netoring)) 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate #define TTYADD(c) if (!(SYNCHing||flushout)) { \ 56*0Sstevel@tonic-gate *ttyoring.supply = c; \ 57*0Sstevel@tonic-gate ttyoring.supply = \ 58*0Sstevel@tonic-gate (ttyoring.supply+1 < ttyoring.top)? \ 59*0Sstevel@tonic-gate ttyoring.supply+1 : \ 60*0Sstevel@tonic-gate ttyoring.supply+1-ttyoring.size; \ 61*0Sstevel@tonic-gate ttyoring.supplytime = ++ring_clock; \ 62*0Sstevel@tonic-gate } 63*0Sstevel@tonic-gate #define TTYBYTES() (ring_full_count(&ttyoring)) 64*0Sstevel@tonic-gate #define TTYROOM() (ring_empty_count(&ttyoring)) 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate /* Various modes */ 67*0Sstevel@tonic-gate #define MODE_LOCAL_CHARS(m) ((m)&(MODE_EDIT|MODE_TRAPSIG)) 68*0Sstevel@tonic-gate #define MODE_LOCAL_ECHO(m) ((m)&MODE_ECHO) 69*0Sstevel@tonic-gate #define MODE_COMMAND_LINE(m) ((m) == -1) 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate #define CONTROL(x) ((x)&0x1f) /* CTRL(x) is not portable */ 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate extern ulong_t ring_clock; 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate #ifdef __cplusplus 76*0Sstevel@tonic-gate } 77*0Sstevel@tonic-gate #endif 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate #endif /* _DEFINES_H */ 80