1 /*- 2 * Copyright (c) 1982, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 4. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)ttydefaults.h 8.4 (Berkeley) 1/21/94 35 * $FreeBSD$ 36 */ 37 38 /* 39 * System wide defaults for terminal state. 40 */ 41 #ifndef _SYS_TTYDEFAULTS_H_ 42 #define _SYS_TTYDEFAULTS_H_ 43 44 /* 45 * Defaults on "first" open. 46 */ 47 #define TTYDEF_IFLAG (BRKINT | ICRNL | IMAXBEL | IXON | IXANY) 48 #define TTYDEF_OFLAG (OPOST | ONLCR) 49 #define TTYDEF_LFLAG_NOECHO (ICANON | ISIG | IEXTEN) 50 #define TTYDEF_LFLAG_ECHO (TTYDEF_LFLAG_NOECHO \ 51 | ECHO | ECHOE | ECHOKE | ECHOCTL) 52 #define TTYDEF_LFLAG TTYDEF_LFLAG_ECHO 53 #define TTYDEF_CFLAG (CREAD | CS8 | HUPCL) 54 #define TTYDEF_SPEED (B9600) 55 56 /* 57 * Control Character Defaults 58 */ 59 /* 60 * XXX: A lot of code uses lowercase characters, but control-character 61 * conversion is actually only valid when applied to uppercase 62 * characters. We just treat lowercase characters as if they were 63 * inserted as uppercase. 64 */ 65 #define CTRL(x) ((x) >= 'a' && (x) <= 'z' ? \ 66 ((x) - 'a' + 1) : (((x) - 'A' + 1) & 0x7f)) 67 #define CEOF CTRL('D') 68 #define CEOL 0xff /* XXX avoid _POSIX_VDISABLE */ 69 #define CERASE CTRL('?') 70 #define CERASE2 CTRL('H') 71 #define CINTR CTRL('C') 72 #define CSTATUS CTRL('T') 73 #define CKILL CTRL('U') 74 #define CMIN 1 75 #define CQUIT CTRL('\\') 76 #define CSUSP CTRL('Z') 77 #define CTIME 0 78 #define CDSUSP CTRL('Y') 79 #define CSTART CTRL('Q') 80 #define CSTOP CTRL('S') 81 #define CLNEXT CTRL('V') 82 #define CDISCARD CTRL('O') 83 #define CWERASE CTRL('W') 84 #define CREPRINT CTRL('R') 85 #define CEOT CEOF 86 /* compat */ 87 #define CBRK CEOL 88 #define CRPRNT CREPRINT 89 #define CFLUSH CDISCARD 90 91 /* PROTECTED INCLUSION ENDS HERE */ 92 #endif /* !_SYS_TTYDEFAULTS_H_ */ 93 94 /* 95 * #define TTYDEFCHARS to include an array of default control characters. 96 */ 97 #ifdef TTYDEFCHARS 98 static cc_t ttydefchars[NCCS] = { 99 CEOF, CEOL, CEOL, CERASE, CWERASE, CKILL, CREPRINT, 100 CERASE2, CINTR, CQUIT, CSUSP, CDSUSP, CSTART, CSTOP, CLNEXT, 101 CDISCARD, CMIN, CTIME, CSTATUS, _POSIX_VDISABLE 102 }; 103 #undef TTYDEFCHARS 104 #endif 105