97 lines
2.7 KiB
C
97 lines
2.7 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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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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/* 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 TIOCGETP (('t'<<8) | 8)
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#define TIOCSETP (('t'<<8) | 9)
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#define TIOCGETC (('t'<<8) | 18)
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#define TIOCSETC (('t'<<8) | 17)
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#define TIOCFLUSH (('t'<<8) | 16)
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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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#if MACHINE == ATARI
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/* ST specific clock stuff */
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#define DCLOCK ('D'<<8)
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#define DC_RBMS100 (DCLOCK|1)
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#define DC_RBMS200 (DCLOCK|2)
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#define DC_RSUPRA (DCLOCK|3)
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#define DC_RICD (DCLOCK|4)
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#define DC_WBMS100 (DCLOCK|8)
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#define DC_WBMS200 (DCLOCK|9)
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#endif
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#include <ansi.h>
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_PROTOTYPE( int gtty, (int _fd, struct sgttyb *_argp) );
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_PROTOTYPE( int ioctl, (int _fd, int _request, struct sgttyb *_argp) );
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_PROTOTYPE( int stty, (int _fd, struct sgttyb *_argp) );
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#endif /* _SGTTY_H */
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