1 /* termios type and macro definitions. Linux version. 2 Copyright (C) 1993-1999, 2003, 2005, 2010 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, write to the Free 17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 18 02111-1307 USA. */ 19 20 #ifndef _TERMIOS_H 21 # error "Never include <bits/termios.h> directly; use <termios.h> instead." 22 #endif 23 24 typedef unsigned char cc_t; 25 typedef unsigned int speed_t; 26 typedef unsigned int tcflag_t; 27 28 #define NCCS 32 29 struct termios 30 { 31 tcflag_t c_iflag; /* input mode flags */ 32 tcflag_t c_oflag; /* output mode flags */ 33 tcflag_t c_cflag; /* control mode flags */ 34 tcflag_t c_lflag; /* local mode flags */ 35 cc_t c_line; /* line discipline */ 36 cc_t c_cc[NCCS]; /* control characters */ 37 speed_t c_ispeed; /* input speed */ 38 speed_t c_ospeed; /* output speed */ 39 #define _HAVE_STRUCT_TERMIOS_C_ISPEED 1 40 #define _HAVE_STRUCT_TERMIOS_C_OSPEED 1 41 }; 42 43 /* c_cc characters */ 44 #define VINTR 0 45 #define VQUIT 1 46 #define VERASE 2 47 #define VKILL 3 48 #define VEOF 4 49 #define VTIME 5 50 #define VMIN 6 51 #define VSWTC 7 52 #define VSTART 8 53 #define VSTOP 9 54 #define VSUSP 10 55 #define VEOL 11 56 #define VREPRINT 12 57 #define VDISCARD 13 58 #define VWERASE 14 59 #define VLNEXT 15 60 #define VEOL2 16 61 62 /* c_iflag bits */ 63 #define IGNBRK 0000001 64 #define BRKINT 0000002 65 #define IGNPAR 0000004 66 #define PARMRK 0000010 67 #define INPCK 0000020 68 #define ISTRIP 0000040 69 #define INLCR 0000100 70 #define IGNCR 0000200 71 #define ICRNL 0000400 72 #define IUCLC 0001000 73 #define IXON 0002000 74 #define IXANY 0004000 75 #define IXOFF 0010000 76 #define IMAXBEL 0020000 77 #define IUTF8 0040000 78 79 /* c_oflag bits */ 80 #define OPOST 0000001 81 #define OLCUC 0000002 82 #define ONLCR 0000004 83 #define OCRNL 0000010 84 #define ONOCR 0000020 85 #define ONLRET 0000040 86 #define OFILL 0000100 87 #define OFDEL 0000200 88 #if defined __USE_MISC || defined __USE_XOPEN 89 # define NLDLY 0000400 90 # define NL0 0000000 91 # define NL1 0000400 92 # define CRDLY 0003000 93 # define CR0 0000000 94 # define CR1 0001000 95 # define CR2 0002000 96 # define CR3 0003000 97 # define TABDLY 0014000 98 # define TAB0 0000000 99 # define TAB1 0004000 100 # define TAB2 0010000 101 # define TAB3 0014000 102 # define BSDLY 0020000 103 # define BS0 0000000 104 # define BS1 0020000 105 # define FFDLY 0100000 106 # define FF0 0000000 107 # define FF1 0100000 108 #endif 109 110 #define VTDLY 0040000 111 #define VT0 0000000 112 #define VT1 0040000 113 114 #ifdef __USE_MISC 115 # define XTABS 0014000 116 #endif 117 118 /* c_cflag bit meaning */ 119 #ifdef __USE_MISC 120 # define CBAUD 0010017 121 #endif 122 #define B0 0000000 /* hang up */ 123 #define B50 0000001 124 #define B75 0000002 125 #define B110 0000003 126 #define B134 0000004 127 #define B150 0000005 128 #define B200 0000006 129 #define B300 0000007 130 #define B600 0000010 131 #define B1200 0000011 132 #define B1800 0000012 133 #define B2400 0000013 134 #define B4800 0000014 135 #define B9600 0000015 136 #define B19200 0000016 137 #define B38400 0000017 138 #ifdef __USE_MISC 139 # define EXTA B19200 140 # define EXTB B38400 141 #endif 142 #define CSIZE 0000060 143 #define CS5 0000000 144 #define CS6 0000020 145 #define CS7 0000040 146 #define CS8 0000060 147 #define CSTOPB 0000100 148 #define CREAD 0000200 149 #define PARENB 0000400 150 #define PARODD 0001000 151 #define HUPCL 0002000 152 #define CLOCAL 0004000 153 #ifdef __USE_MISC 154 # define CBAUDEX 0010000 155 #endif 156 #define B57600 0010001 157 #define B115200 0010002 158 #define B230400 0010003 159 #define B460800 0010004 160 #define B500000 0010005 161 #define B576000 0010006 162 #define B921600 0010007 163 #define B1000000 0010010 164 #define B1152000 0010011 165 #define B1500000 0010012 166 #define B2000000 0010013 167 #define B2500000 0010014 168 #define B3000000 0010015 169 #define B3500000 0010016 170 #define B4000000 0010017 171 #define __MAX_BAUD B4000000 172 #ifdef __USE_MISC 173 # define CIBAUD 002003600000 /* input baud rate (not used) */ 174 # define CMSPAR 010000000000 /* mark or space (stick) parity */ 175 # define CRTSCTS 020000000000 /* flow control */ 176 #endif 177 178 /* c_lflag bits */ 179 #define ISIG 0000001 180 #define ICANON 0000002 181 #if defined __USE_MISC || defined __USE_XOPEN 182 # define XCASE 0000004 183 #endif 184 #define ECHO 0000010 185 #define ECHOE 0000020 186 #define ECHOK 0000040 187 #define ECHONL 0000100 188 #define NOFLSH 0000200 189 #define TOSTOP 0000400 190 #ifdef __USE_MISC 191 # define ECHOCTL 0001000 192 # define ECHOPRT 0002000 193 # define ECHOKE 0004000 194 # define FLUSHO 0010000 195 # define PENDIN 0040000 196 #endif 197 #define IEXTEN 0100000 198 #ifdef __USE_BSD 199 # define EXTPROC 0200000 200 #endif 201 202 /* tcflow() and TCXONC use these */ 203 #define TCOOFF 0 204 #define TCOON 1 205 #define TCIOFF 2 206 #define TCION 3 207 208 /* tcflush() and TCFLSH use these */ 209 #define TCIFLUSH 0 210 #define TCOFLUSH 1 211 #define TCIOFLUSH 2 212 213 /* tcsetattr uses these */ 214 #define TCSANOW 0 215 #define TCSADRAIN 1 216 #define TCSAFLUSH 2 217 218 219 #define _IOT_termios /* Hurd ioctl type field. */ \ 220 _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2) 221
