| 1 | /* The <sgtty.h> header contains data structures for ioctl(). */
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| 2 |
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| 3 | #ifndef _SGTTY_H
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| 4 | #define _SGTTY_H
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| 5 |
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| 6 | /* Should not be used, nor extended. Termios.h is the replacement for
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| 7 | * sgtty.h for tty functions, and ioctl replaced code should be moved to
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| 8 | * sys/ioctl.h and specific header files in the sys, or minix directory.
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| 9 | */
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| 10 | #include <sys/ioctl.h> /* Ouch. */
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| 11 |
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| 12 | struct sgttyb {
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| 13 | char sg_ispeed; /* input speed */
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| 14 | char sg_ospeed; /* output speed */
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| 15 | char sg_erase; /* erase character */
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| 16 | char sg_kill; /* kill character */
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| 17 | int sg_flags; /* mode flags */
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| 18 | };
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| 19 |
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| 20 | struct tchars {
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| 21 | char t_intrc; /* SIGINT char */
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| 22 | char t_quitc; /* SIGQUIT char */
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| 23 | char t_startc; /* start output (initially CTRL-Q) */
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| 24 | char t_stopc; /* stop output (initially CTRL-S) */
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| 25 | char t_eofc; /* EOF (initially CTRL-D) */
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| 26 | char t_brkc; /* input delimiter (like nl) */
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| 27 | };
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| 28 |
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| 29 | #if !_SYSTEM /* the kernel doesn't want to see the rest */
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| 30 |
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| 31 | /* Field names */
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| 32 | #define XTABS 0006000 /* do tab expansion */
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| 33 | #define BITS8 0001400 /* 8 bits/char */
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| 34 | #define BITS7 0001000 /* 7 bits/char */
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| 35 | #define BITS6 0000400 /* 6 bits/char */
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| 36 | #define BITS5 0000000 /* 5 bits/char */
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| 37 | #define EVENP 0000200 /* even parity */
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| 38 | #define ODDP 0000100 /* odd parity */
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| 39 | #define RAW 0000040 /* enable raw mode */
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| 40 | #define CRMOD 0000020 /* map lf to cr + lf */
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| 41 | #define ECHO 0000010 /* echo input */
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| 42 | #define CBREAK 0000002 /* enable cbreak mode */
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| 43 | #define COOKED 0000000 /* neither CBREAK nor RAW */
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| 44 |
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| 45 | #define DCD 0100000 /* Data Carrier Detect */
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| 46 |
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| 47 | /* Line speeds */
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| 48 | #define B0 0 /* code for line-hangup */
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| 49 | #define B110 1
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| 50 | #define B300 3
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| 51 | #define B1200 12
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| 52 | #define B2400 24
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| 53 | #define B4800 48
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| 54 | #define B9600 96
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| 55 | #define B19200 192
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| 56 | #define B38400 195
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| 57 | #define B57600 194
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| 58 | #define B115200 193
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| 59 |
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| 60 | /* Things Minix supports but not properly */
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| 61 | /* the divide-by-100 encoding ain't too hot */
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| 62 | #define ANYP 0000300
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| 63 | #define B50 0
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| 64 | #define B75 0
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| 65 | #define B134 0
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| 66 | #define B150 0
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| 67 | #define B200 2
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| 68 | #define B600 6
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| 69 | #define B1800 18
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| 70 | #define B3600 36
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| 71 | #define B7200 72
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| 72 | #define EXTA 192
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| 73 | #define EXTB 0
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| 74 |
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| 75 | /* Things Minix doesn't support but are fairly harmless if used */
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| 76 | #define NLDELAY 0001400
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| 77 | #define TBDELAY 0006000
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| 78 | #define CRDELAY 0030000
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| 79 | #define VTDELAY 0040000
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| 80 | #define BSDELAY 0100000
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| 81 | #define ALLDELAY 0177400
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| 82 |
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| 83 | /* Copied from termios.h: */
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| 84 | struct winsize
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| 85 | {
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| 86 | unsigned short ws_row; /* rows, in characters */
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| 87 | unsigned short ws_col; /* columns, in characters */
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| 88 | unsigned short ws_xpixel; /* horizontal size, pixels */
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| 89 | unsigned short ws_ypixel; /* vertical size, pixels */
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| 90 | };
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| 91 | #endif /* !_SYSTEM */
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| 92 | #endif /* _SGTTY_H */
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