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Length: 3379 (0xd33)
Types: TextFile
Notes: UNIX file
Names: »sgtty.h«
└─⟦f27320a65⟧ Bits:30001972 Commodore 900 hard disk image with partial source code
└─⟦2d53db1df⟧ UNIX V7 Filesystem
└─ ⟦this⟧ »sys/h/sgtty.h«
/* (-lgl
* The information contained herein is a trade secret of Mark Williams
* Company, and is confidential information. It is provided under a
* license agreement, and may be copied or disclosed only under the
* terms of that agreement. Any reproduction or disclosure of this
* material without the express written authorization of Mark Williams
* Company or persuant to the license agreement is unlawful.
*
* COHERENT Version 0.7.3
* Copyright (c) 1982, 1983, 1984.
* An unpublished work by Mark Williams Company, Chicago.
* All rights reserved.
-lgl) */
/*
* Terminal ioctl.
*/
#ifndef SGTTY_H
#define SGTTY_H
#include <types.h>
/*
* Ioctl functions.
*/
#define TIOCSETP 0100 /* Terminal set modes (old stty) */
#define TIOCGETP 0101 /* Terminal get modes (old gtty) */
#define TIOCSETC 0102 /* Set characters */
#define TIOCGETC 0103 /* Get characters */
#define TIOCSETN 0104 /* No delay or output flushed */
#define TIOCEXCL 0105 /* Set exclusive use */
#define TIOCNXCL 0106 /* Set non exclusive use */
#define TIOCHPCL 0107 /* Hang up on last close */
#define TIOCFLUSH 0110 /* Flush all characters in queue */
#define TIOCQUERY 0120 /* Test if any characters */
#define TIOCGETF 0200 /* Get function keys (dev. dep.) */
#define TIOCSETF 0201 /* Set function keys */
/*
* Compatibility with gtty and stty.
*/
#define stty(u,v) ioctl(u,TIOCSETP,v)
#define gtty(u,v) ioctl(u,TIOCGETP,v)
/*
* Structure for TIOCSETP/TIOCGETP
*/
struct sgttyb {
char sg_ispeed; /* Input speed */
char sg_ospeed; /* Output speed */
char sg_erase; /* Character erase */
char sg_kill; /* Line kill character */
int sg_flags; /* Flags */
};
/*
* Structure for TIOCSETC/TIOCGETC
*/
struct tchars {
char t_intrc; /* Interrupt */
char t_quitc; /* Quit */
char t_startc; /* Start output */
char t_stopc; /* Stop output */
char t_eofc; /* End of file */
char t_brkc; /* Input delimiter */
};
/*
* Overlying structure for ioctl.
*/
union ioctl {
struct sgttyb;
struct tchars;
};
/*
* Bits from old stty/gtty modes.
*/
#define EVENP 01 /* Allow even parity */
#define ODDP 02 /* Allow odd parity */
#define CRMOD 04 /* Map '\r' to '\n' */
#define ECHO 010 /* Echo input characters */
#define LCASE 020 /* Lowercase mapping on input */
#define CBREAK 040 /* Each input character causes wakeup */
#define RAWIN 0100 /* 8-bit input raw */
#define RAWOUT 0200 /* 8-bit output raw */
#define TANDEM 0400 /* flow control protocol */
#define XTABS 01000 /* Expand tabs to spaces */
#define CRT 02000 /* CRT character erase */
/*
* Compatibility.
*/
#define RAW (RAWIN|RAWOUT) /* Raw mode */
/*
* Names for terminal speeds.
*/
#define B0 0 /* Undefined */
#define B50 1 /* 50 bps */
#define B75 2 /* 75 bps */
#define B110 3 /* 110 bps */
#define B134 4 /* 134.5 bps (IBM 2741) */
#define B150 5 /* 150 bps */
#define B200 6 /* 200 bps */
#define B300 7 /* 300 bps */
#define B600 8 /* 600 bps */
#define B1200 9 /* 1200 bps */
#define B1800 10 /* 1800 bps */
#define B2000 11 /* 2000 bps */
#define B2400 12 /* 2400 bps */
#define B3600 13 /* 3600 bps */
#define B4800 14 /* 4800 bps */
#define B7200 15 /* 7200 bps */
#define B9600 16 /* 9600 bps */
#define B19200 17 /* 19200 bps */
#define EXTA 18 /* External A (DH-11) */
#define EXTB 19 /* External B (DH-11) */
#endif