1 ttycom.h |
1 /*- |
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2 * Copyright (c) 1982, 1986, 1990, 1993, 1994 |
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3 * The Regents of the University of California. All rights reserved. |
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4 * (c) UNIX System Laboratories, Inc. |
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5 * All or some portions of this file are derived from material licensed |
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6 * to the University of California by American Telephone and Telegraph |
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7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with |
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8 * the permission of UNIX System Laboratories, Inc. |
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9 * |
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10 * Redistribution and use in source and binary forms, with or without |
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11 * modification, are permitted provided that the following conditions |
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12 * are met: |
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13 * 1. Redistributions of source code must retain the above copyright |
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14 * notice, this list of conditions and the following disclaimer. |
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15 * 2. Redistributions in binary form must reproduce the above copyright |
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16 * notice, this list of conditions and the following disclaimer in the |
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17 * documentation and/or other materials provided with the distribution. |
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18 * 4. Neither the name of the University nor the names of its contributors |
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19 * may be used to endorse or promote products derived from this software |
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20 * without specific prior written permission. |
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21 * |
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22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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32 * SUCH DAMAGE. |
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33 * |
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34 * @(#)ttycom.h 8.1 (Berkeley) 3/28/94 |
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35 * $FreeBSD: src/sys/sys/ttycom.h,v 1.23 2004/06/25 21:54:49 phk Exp $ |
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36 */ |
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37 |
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38 #ifndef _SYS_TTYCOM_H_ |
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39 #define _SYS_TTYCOM_H_ |
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40 |
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41 #include <sys/ioccom.h> |
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42 |
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43 /* |
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44 * Tty ioctl's except for those supported only for backwards compatibility |
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45 * with the old tty driver. |
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46 */ |
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47 |
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48 /* |
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49 * Window/terminal size structure. This information is stored by the kernel |
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50 * in order to provide a consistent interface, but is not used by the kernel. |
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51 */ |
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52 struct winsize { |
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53 unsigned short ws_row; /* rows, in characters */ |
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54 unsigned short ws_col; /* columns, in characters */ |
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55 unsigned short ws_xpixel; /* horizontal size, pixels */ |
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56 unsigned short ws_ypixel; /* vertical size, pixels */ |
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57 }; |
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58 |
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59 /* 0-2 compat */ |
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60 /* 3-4 obsolete */ |
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61 /* 5-7 obsolete or unused */ |
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62 /* 8-10 compat */ |
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63 /* 11-12 obsolete or unused */ |
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64 #define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */ |
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65 #define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ |
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66 /* 15 unused */ |
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67 #define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ |
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68 /* 17-18 compat */ |
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69 #define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */ |
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70 #define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */ |
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71 #define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */ |
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72 #define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set */ |
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73 /* 23-25 obsolete or unused */ |
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74 #define TIOCGETD _IOR('t', 26, int) /* get line discipline */ |
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75 #define TIOCSETD _IOW('t', 27, int) /* set line discipline */ |
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76 /* 28-69 free */ |
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77 /* 127-124 compat */ |
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78 #define TIOCSBRK _IO('t', 123) /* set break bit */ |
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79 #define TIOCCBRK _IO('t', 122) /* clear break bit */ |
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80 #define TIOCSDTR _IO('t', 121) /* set data terminal ready */ |
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81 #define TIOCCDTR _IO('t', 120) /* clear data terminal ready */ |
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82 #define TIOCGPGRP _IOR('t', 119, int) /* get pgrp of tty */ |
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83 #define TIOCSPGRP _IOW('t', 118, int) /* set pgrp of tty */ |
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84 /* 117-116 compat */ |
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85 #define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ |
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86 #define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */ |
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87 #define TIOCNOTTY _IO('t', 113) /* void tty association */ |
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88 #define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */ |
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89 #define TIOCPKT_DATA 0x00 /* data packet */ |
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90 #define TIOCPKT_FLUSHREAD 0x01 /* flush packet */ |
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91 #define TIOCPKT_FLUSHWRITE 0x02 /* flush packet */ |
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92 #define TIOCPKT_STOP 0x04 /* stop output */ |
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93 #define TIOCPKT_START 0x08 /* start output */ |
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94 #define TIOCPKT_NOSTOP 0x10 /* no more ^S, ^Q */ |
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95 #define TIOCPKT_DOSTOP 0x20 /* now do ^S ^Q */ |
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96 #define TIOCPKT_IOCTL 0x40 /* state change of pty driver */ |
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97 #define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ |
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98 #define TIOCSTART _IO('t', 110) /* start output, like ^Q */ |
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99 #define TIOCMSET _IOW('t', 109, int) /* set all modem bits */ |
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100 #define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */ |
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101 #define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */ |
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102 #define TIOCMGET _IOR('t', 106, int) /* get all modem bits */ |
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103 #define TIOCM_LE 0001 /* line enable */ |
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104 #define TIOCM_DTR 0002 /* data terminal ready */ |
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105 #define TIOCM_RTS 0004 /* request to send */ |
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106 #define TIOCM_ST 0010 /* secondary transmit */ |
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107 #define TIOCM_SR 0020 /* secondary receive */ |
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108 #define TIOCM_CTS 0040 /* clear to send */ |
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109 #define TIOCM_DCD 0100 /* data carrier detect */ |
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110 #define TIOCM_RI 0200 /* ring indicate */ |
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111 #define TIOCM_DSR 0400 /* data set ready */ |
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112 #define TIOCM_CD TIOCM_DCD |
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113 #define TIOCM_CAR TIOCM_DCD |
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114 #define TIOCM_RNG TIOCM_RI |
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115 #define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */ |
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116 #define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */ |
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117 #define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */ |
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118 #define TIOCSTAT _IO('t', 101) /* simulate ^T status message */ |
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119 #define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */ |
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120 /* 100 see consio.h */ |
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121 /* 99 obsolete or unused */ |
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122 #define TIOCCONS _IOW('t', 98, int) /* become virtual console */ |
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123 #define TIOCSCTTY _IO('t', 97) /* become controlling tty */ |
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124 /* 97-90 tun; some conflicts */ |
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125 #define TIOCEXT _IOW('t', 96, int) /* pty: external processing */ |
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126 #define TIOCSIG _IO('t', 95) /* pty: generate signal */ |
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127 #define TIOCDRAIN _IO('t', 94) /* wait till output drained */ |
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128 /* 92-90 tap; some conflicts */ |
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129 #define TIOCMSDTRWAIT _IOW('t', 91, int) /* modem: set wait on close */ |
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130 #define TIOCMGDTRWAIT _IOR('t', 90, int) /* modem: get wait on close */ |
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131 /* 90-70 ppp; many conflicts */ |
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132 #define TIOCTIMESTAMP _IOR('t', 89, struct timeval) /* enable/get timestamp |
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133 * of last input event */ |
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134 /* 88 slip, ppp; conflicts */ |
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135 #define TIOCSDRAINWAIT _IOW('t', 87, int) /* set ttywait timeout */ |
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136 #define TIOCGDRAINWAIT _IOR('t', 86, int) /* get ttywait timeout */ |
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137 /* 84-80 slip */ |
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138 |
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139 #define TTYDISC 0 /* termios tty line discipline */ |
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140 #define SLIPDISC 4 /* serial IP discipline */ |
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141 #define PPPDISC 5 /* PPP discipline */ |
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142 #define NETGRAPHDISC 6 /* Netgraph tty node discipline */ |
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143 #define H4DISC 7 /* Netgraph Bluetooth H4 discipline */ |
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144 |
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145 #endif /* !_SYS_TTYCOM_H_ */ |