1 /* termios type and macro definitions. Linux version. 2 Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2003, 2005 3 Free Software Foundation, Inc. 4 This file is part of the GNU C Library. 5 6 The GNU C Library is free software; you can redistribute it and/or 7 modify it under the terms of the GNU Lesser General Public 8 License as published by the Free Software Foundation; either 9 version 2.1 of the License, or (at your option) any later version. 10 11 The GNU C Library is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 Lesser General Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with the GNU C Library; if not, write to the Free 18 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 19 02111-1307 USA. */ 20 21 #ifndef _TERMIOS_H 22 # error "Never include <bits/termios.h> directly; use <termios.h> instead." 23 #endif 24 25 typedef unsigned char cc_t; 26 typedef unsigned int speed_t; 27 typedef unsigned int tcflag_t; 28 29 #define NCCS 32 30 struct termios 31 { 32 tcflag_t c_iflag; /* input mode flags */ 33 tcflag_t c_oflag; /* output mode flags */ 34 tcflag_t c_cflag; /* control mode flags */ 35 tcflag_t c_lflag; /* local mode flags */ 36 cc_t c_line; /* line discipline */ 37 cc_t c_cc[NCCS]; /* control characters */ 38 speed_t c_ispeed; /* input speed */ 39 speed_t c_ospeed; /* output speed */ 40 #define _HAVE_STRUCT_TERMIOS_C_ISPEED 1 41 #define _HAVE_STRUCT_TERMIOS_C_OSPEED 1 42 }; 43 44 /* c_cc characters */ 45 #define VINTR 0 46 #define VQUIT 1 47 #define VERASE 2 48 #define VKILL 3 49 #define VEOF 4 50 #define VTIME 5 51 #define VMIN 6 52 #define VSWTC 7 53 #define VSTART 8 54 #define VSTOP 9 55 #define VSUSP 10 56 #define VEOL 11 57 #define VREPRINT 12 58 #define VDISCARD 13 59 #define VWERASE 14 60 #define VLNEXT 15 61 #define VEOL2 16 62 63 /* c_iflag bits */ 64 #define IGNBRK 0000001 65 #define BRKINT 0000002 66 #define IGNPAR 0000004 67 #define PARMRK 0000010 68 #define INPCK 0000020 69 #define ISTRIP 0000040 70 #define INLCR 0000100 71 #define IGNCR 0000200 72 #define ICRNL 0000400 73 #define IUCLC 0001000 74 #define IXON 0002000 75 #define IXANY 0004000 76 #define IXOFF 0010000 77 #define IMAXBEL 0020000 78 #define IUTF8 0040000 79 80 /* c_oflag bits */ 81 #define OPOST 0000001 82 #define OLCUC 0000002 83 #define ONLCR 0000004 84 #define OCRNL 0000010 85 #define ONOCR 0000020 86 #define ONLRET 0000040 87 #define OFILL 0000100 88 #define OFDEL 0000200 89 #if defined __USE_MISC || defined __USE_XOPEN 90 # define NLDLY 0000400 91 # define NL0 0000000 92 # define NL1 0000400 93 # define CRDLY 0003000 94 # define CR0 0000000 95 # define CR1 0001000 96 # define CR2 0002000 97 # define CR3 0003000 98 # define TABDLY 0014000 99 # define TAB0 0000000 100 # define TAB1 0004000 101 # define TAB2 0010000 102 # define TAB3 0014000 103 # define BSDLY 0020000 104 # define BS0 0000000 105 # define BS1 0020000 106 # define FFDLY 0100000 107 # define FF0 0000000 108 # define FF1 0100000 109 #endif 110 111 #define VTDLY 0040000 112 #define VT0 0000000 113 #define VT1 0040000 114 115 #ifdef __USE_MISC 116 # define XTABS 0014000 117 #endif 118 119 /* c_cflag bit meaning */ 120 #ifdef __USE_MISC 121 # define CBAUD 0010017 122 #endif 123 #define B0 0000000 /* hang up */ 124 #define B50 0000001 125 #define B75 0000002 126 #define B110 0000003 127 #define B134 0000004 128 #define B150 0000005 129 #define B200 0000006 130 #define B300 0000007 131 #define B600 0000010 132 #define B1200 0000011 133 #define B1800 0000012 134 #define B2400 0000013 135 #define B4800 0000014 136 #define B9600 0000015 137 #define B19200 0000016 138 #define B38400 0000017 139 #ifdef __USE_MISC 140 # define EXTA B19200 141 # define EXTB B38400 142 #endif 143 #define CSIZE 0000060 144 #define CS5 0000000 145 #define CS6 0000020 146 #define CS7 0000040 147 #define CS8 0000060 148 #define CSTOPB 0000100 149 #define CREAD 0000200 150 #define PARENB 0000400 151 #define PARODD 0001000 152 #define HUPCL 0002000 153 #define CLOCAL 0004000 154 #ifdef __USE_MISC 155 # define CBAUDEX 0010000 156 #endif 157 #define B57600 0010001 158 #define B115200 0010002 159 #define B230400 0010003 160 #define B460800 0010004 161 #define B500000 0010005 162 #define B576000 0010006 163 #define B921600 0010007 164 #define B1000000 0010010 165 #define B1152000 0010011 166 #define B1500000 0010012 167 #define B2000000 0010013 168 #define B2500000 0010014 169 #define B3000000 0010015 170 #define B3500000 0010016 171 #define B4000000 0010017 172 #define __MAX_BAUD B4000000 173 #ifdef __USE_MISC 174 # define CIBAUD 002003600000 /* input baud rate (not used) */ 175 # define CMSPAR 010000000000 /* mark or space (stick) parity */ 176 # define CRTSCTS 020000000000 /* flow control */ 177 #endif 178 179 /* c_lflag bits */ 180 #define ISIG 0000001 181 #define ICANON 0000002 182 #if defined __USE_MISC || defined __USE_XOPEN 183 # define XCASE 0000004 184 #endif 185 #define ECHO 0000010 186 #define ECHOE 0000020 187 #define ECHOK 0000040 188 #define ECHONL 0000100 189 #define NOFLSH 0000200 190 #define TOSTOP 0000400 191 #ifdef __USE_MISC 192 # define ECHOCTL 0001000 193 # define ECHOPRT 0002000 194 # define ECHOKE 0004000 195 # define FLUSHO 0010000 196 # define PENDIN 0040000 197 #endif 198 #define IEXTEN 0100000 199 200 /* tcflow() and TCXONC use these */ 201 #define TCOOFF 0 202 #define TCOON 1 203 #define TCIOFF 2 204 #define TCION 3 205 206 /* tcflush() and TCFLSH use these */ 207 #define TCIFLUSH 0 208 #define TCOFLUSH 1 209 #define TCIOFLUSH 2 210 211 /* tcsetattr uses these */ 212 #define TCSANOW 0 213 #define TCSADRAIN 1 214 #define TCSAFLUSH 2 215 216 217 #define _IOT_termios /* Hurd ioctl type field. */ \ 218 _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2) 219
