196 lines
4.6 KiB
C
196 lines
4.6 KiB
C
#pragma once
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#ifndef _KERNEL_
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#include <sys/types.h>
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#else
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#include <types.h>
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#endif
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/* Technically part of ioctl */
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struct winsize {
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unsigned short ws_row;
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unsigned short ws_col;
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unsigned short ws_xpixel;
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unsigned short ws_ypixel;
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};
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typedef unsigned int tcflag_t;
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typedef unsigned int speed_t;
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typedef unsigned char cc_t;
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/* reserving 0 for particular reason */
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#define VEOF 1 /* ^D (end of file) */
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#define VEOL 2 /* NULL (end of line) */
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#define VERASE 3 /* ^H (backspace/del) */
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#define VINTR 4 /* ^C (interrupt) */
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#define VKILL 5 /* ^U (erase input buffer) */
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#define VMIN 6 /* minimum number of characters for non-canonical read */
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#define VQUIT 7 /* ^\ send SIGQUIT */
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#define VSTART 8 /* ^Q restart STOPped input */
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#define VSTOP 9 /* ^S stop input */
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#define VSUSP 10 /* ^Z suspend foreground applicatioan (send SIGTSTP) */
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#define VTIME 11 /* Timeout for non-canonical read, deciseconds */
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/* flags for input modes */
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#define BRKINT 0000001
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#define ICRNL 0000002
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#define IGNBRK 0000004
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#define IGNCR 0000010
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#define IGNPAR 0000020
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#define INLCR 0000040
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#define INPCK 0000100
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#define ISTRIP 0000200
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#define IUCLC 0000400
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#define IXANY 0001000
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#define IXOFF 0002000
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#define IXON 0004000
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#define PARMRK 0010000
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/* flags for output modes */
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#define OPOST 0000001
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#define OLCUC 0000002
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#define ONLCR 0000004
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#define OCRNL 0000010
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#define ONOCR 0000020
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#define ONLRET 0000040
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#define OFILL 0000100
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#define OFDEL 0000200
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#define NLDLY 0000400
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#define NL0 0000000
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#define NL1 0000400
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#define CRDLY 0003000
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#define CR0 0000000
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#define CR1 0001000
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#define CR2 0002000
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#define CR3 0003000
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#define TABDLY 0014000
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#define TAB0 0000000
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#define TAB1 0004000
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#define TAB2 0010000
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#define TAB3 0014000
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#define BSDLY 0020000
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#define BS0 0000000
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#define BS1 0020000
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#define FFDLY 0100000
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#define FF0 0000000
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#define FF1 0100000
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#define VTDLY 0040000
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#define VT0 0000000
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#define VT1 0040000
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/* baud rates */
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#define B0 0000000
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#define B50 0000001
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#define B75 0000002
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#define B110 0000003
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#define B134 0000004
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#define B150 0000005
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#define B200 0000006
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#define B300 0000007
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#define B600 0000010
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#define B1200 0000011
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#define B1800 0000012
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#define B2400 0000013
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#define B4800 0000014
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#define B9600 0000015
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#define B19200 0000016
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#define B38400 0000017
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/* control modes */
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#define CSIZE 0000060
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#define CS5 0000000
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#define CS6 0000020
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#define CS7 0000040
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#define CS8 0000060
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#define CSTOPB 0000100
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#define CREAD 0000200
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#define PARENB 0000400
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#define PARODD 0001000
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#define HUPCL 0002000
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#define CLOCAL 0004000
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/* local modes */
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#define ISIG 0000001
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#define ICANON 0000002
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#define XCASE 0000004
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#define ECHO 0000010
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#define ECHOE 0000020
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#define ECHOK 0000040
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#define ECHONL 0000100
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#define NOFLSH 0000200
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#define TOSTOP 0000400
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#define IEXTEN 0001000
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/* attributes */
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#define TCSANOW 0x0001
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#define TCSADRAIN 0x0002
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#define TCSAFLUSH 0x0004
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#define TCIFLUSH 0x0001
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#define TCIOFLUSH 0x0003
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#define TCOFLUSH 0x0002
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#define TCIOFF 0x0001
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#define TCION 0x0002
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#define TCOOFF 0x0004
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#define TCOON 0x0008
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#define NCCS 32
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struct termios {
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tcflag_t c_iflag;
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tcflag_t c_oflag;
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tcflag_t c_cflag;
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tcflag_t c_lflag;
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cc_t c_cc[NCCS];
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};
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/* ioctl commands */
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#define TCGETS 0x4000 /* Get termios struct */
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#define TCSETS 0x4001 /* Set termios struct */
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#define TCSETSW 0x4002 /* Set, but let drain first */
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#define TCSETSF 0x4003 /* Set, but let flush first */
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#define TCGETA TCGETS
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#define TCSETA TCSETS
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#define TCGETAW TCGETSW
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#define TCGETAF TCGETSF
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#define TCSBRK 0x4004
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#define TCXONC 0x4005
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#define TCFLSH 0x4006
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#define TIOCEXCL 0x4007
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#define TIOCNXCL 0x4008
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#define TIOCSCTTY 0x4009
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#define TIOCGPGRP 0x400A
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#define TIOCSPGRP 0x400B
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#define TIOCOUTQ 0x400C
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#define TIOCSTI 0x400D
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#define TIOCGWINSZ 0x400E
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#define TIOCSWINSZ 0x400F
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#define TIOCMGET 0x4010
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#define TIOCMBIS 0x4011
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#define TIOCMBIC 0x4012
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#define TIOCMSET 0x4013
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#define TIOCGSOFTCAR 0x4014
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#define TIOCSSOFTCAR 0x4015
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/* termios functions */
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#ifndef _KERNEL_
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speed_t cfgetispeed(const struct termios *);
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speed_t cfgetospeed(const struct termios *);
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int cfsetispeed(struct termios *, speed_t);
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int cfsetospeed(struct termios *, speed_t);
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int tcdrain(int);
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int tcflow(int, int);
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int tcflush(int, int);
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int tcgetattr(int, struct termios *);
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pid_t tcgetsid(int);
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int tcsendbreak(int, int);
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int tcsetattr(int, int, struct termios *);
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int ioctl(int, int, void*);
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#endif /* ndef _KERNEL_ */
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