93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/* The <sgtty.h> header contains data structures for ioctl(). */
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#ifndef _SGTTY_H
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#define _SGTTY_H
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/* Should not be used, nor extended. Termios.h is the replacement for
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* sgtty.h for tty functions, and ioctl replaced code should be moved to
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* sys/ioctl.h and specific header files in the sys, or minix directory.
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*/
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#include <sys/ioctl.h> /* Ouch. */
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struct sgttyb {
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char sg_ispeed; /* input speed */
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char sg_ospeed; /* output speed */
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char sg_erase; /* erase character */
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char sg_kill; /* kill character */
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int sg_flags; /* mode flags */
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};
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struct tchars {
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char t_intrc; /* SIGINT char */
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char t_quitc; /* SIGQUIT char */
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char t_startc; /* start output (initially CTRL-Q) */
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char t_stopc; /* stop output (initially CTRL-S) */
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char t_eofc; /* EOF (initially CTRL-D) */
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char t_brkc; /* input delimiter (like nl) */
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};
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#if !_SYSTEM /* the kernel doesn't want to see the rest */
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/* Field names */
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#define XTABS 0006000 /* do tab expansion */
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#define BITS8 0001400 /* 8 bits/char */
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#define BITS7 0001000 /* 7 bits/char */
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#define BITS6 0000400 /* 6 bits/char */
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#define BITS5 0000000 /* 5 bits/char */
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#define EVENP 0000200 /* even parity */
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#define ODDP 0000100 /* odd parity */
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#define RAW 0000040 /* enable raw mode */
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#define CRMOD 0000020 /* map lf to cr + lf */
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#define ECHO 0000010 /* echo input */
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#define CBREAK 0000002 /* enable cbreak mode */
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#define COOKED 0000000 /* neither CBREAK nor RAW */
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#define DCD 0100000 /* Data Carrier Detect */
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/* Line speeds */
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#define B0 0 /* code for line-hangup */
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#define B110 1
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#define B300 3
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#define B1200 12
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#define B2400 24
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#define B4800 48
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#define B9600 96
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#define B19200 192
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#define B38400 195
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#define B57600 194
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#define B115200 193
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/* Things Minix supports but not properly */
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/* the divide-by-100 encoding ain't too hot */
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#define ANYP 0000300
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#define B50 0
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#define B75 0
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#define B134 0
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#define B150 0
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#define B200 2
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#define B600 6
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#define B1800 18
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#define B3600 36
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#define B7200 72
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#define EXTA 192
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#define EXTB 0
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/* Things Minix doesn't support but are fairly harmless if used */
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#define NLDELAY 0001400
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#define TBDELAY 0006000
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#define CRDELAY 0030000
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#define VTDELAY 0040000
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#define BSDELAY 0100000
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#define ALLDELAY 0177400
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/* Copied from termios.h: */
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struct winsize
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{
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unsigned short ws_row; /* rows, in characters */
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unsigned short ws_col; /* columns, in characters */
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unsigned short ws_xpixel; /* horizontal size, pixels */
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unsigned short ws_ypixel; /* vertical size, pixels */
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};
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#endif /* !_SYSTEM */
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#endif /* _SGTTY_H */
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