📄 ioctl.h
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#ifnedef _IOCTLH#define _IOCTLH/* EJB. This header file is by no means compliant to any standard. All I have done is thrown most of the termios.h 4.3 BSD stuff in here plus other ioctl.h things.*/#define CBAUD 0010017#define EXTA 19200#define EXTB 38400/* c_lflag bits */#define ALTWERASE 0x00000200 /* use alternate WERASE algorithm */#define ECHOCTL 0x00000040 /* echo control chars as ^(Char) */#define ECHOKE 0x00000001 /* visual erase for line kill */#define ECHOPRT 0x00000020 /* visual erase mode for hardcopy */#define FLUSHO 0x00800000 /* output being flushed (state) */#define MDMBUF 0x00100000 /* flow control output via Carrier */#define NOHANG 0x01000000 /* XXX this should go away */#define NOKERNINFO 0x40000000 /* Disable printing kernel info */#define PENDIN 0x20000000 /* retype pending input (state) */#define XCASE 0x00004000 /* Cononical upper/lower presentation*//* c_iflag bits */#define IMAXBEL 0020000#define IUCLC 0x00001000 /* DUMMY VALUE Map upper to lower */#define IXANY 0x00000800 /* any char will restart after stop *//* c_oflag bits */#define ONLCR 0x00000002 /* map NL to CR-NL (ala CRMOD) */#define OLCUC 0x00000004 /* Map lower case to upper on output */#define OCRNL 0x00000008 /* Map CR to NL on output */#define ONOCR 0x00000010 /* No CR output at column 0 */#define ONLRET 0x00000020 /* NL performs CR function */#define OFILL 0x00000040 /* Use fill characters for delay */#define OFDEL 0x00000080 /* fill is DEL, else NUL */#define NLDLY 0x00000300 /* \n delay */#define NL0 0x00000000#define NL1 0x00000100 /* tty 37 */#define NL2 0x00000200 /* vt05 */#define NL3 0x00000300#define TABDLY 0x00000c00 /* horizontal tab delay */#define TAB0 0x00000000#define TAB1 0x00000400 /* tty 37 */#define TAB2 0x00000800#define TAB3 0x00000C00 /* expand tabs on output */#define CRDLY 0x00003000 /* \r delay */#define CR0 0x00000000#define CR1 0x00001000 /* tn 300 */#define CR2 0x00002000 /* tty 37 */#define CR3 0x00003000 /* concept 100 */#define FFDLY 0x00004000 /* Form feed delay */#define FF0 0x00000000#define FF1 0x00004000#define BSDLY 0x00008000 /* \b delay */#define BS0 0x00000000#define BS1 0x00008000#define VTDLY 0x00010000 /* vertical tab delay */#define VT0 0x00000000#define VT1 0x00010000 /* tty 37 *//* net yet */#define CBAUDEX 0010000#define B57600 0010001#define B115200 0010002#define B230400 0010003#define CIBAUD 002003600000 /* input baud rate (not used) */#define CRTSCTS 020000000000 /* flow control *//* c_cflag */#define CREAD 0x00000800 /* enable receiver */#define _O_TIOCSSIZE _IOW('t',103,struct swsize) /* set tty size */#define _O_TIOCGSIZE _IOR('t',102,struct swsize) /* get tty size */#define _N_TIOCSSIZE _IOW('t',37,struct swsize) /* set tty size */#define _N_TIOCGSIZE _IOR('t',38,struct swsize) /* get tty size */#define IOCPARM_MASK 0x1fff /* parameter length, at most 13 bits */#define IOCPARM_LEN(x) (((x) >> 16) & IOCPARM_MASK)#define IOCBASECMD(x) ((x) & ~IOCPARM_MASK)#define IOCGROUP(x) (((x) >> 8) & 0xff)#define IOCPARM_MAX NBPG /* max size of ioctl, mult. of NBPG */#define IOC_VOID 0x20000000 /* no parameters */#define IOC_OUT 0x40000000 /* copy out parameters */#define IOC_IN 0x80000000 /* copy in parameters */#define IOC_INOUT (IOC_IN|IOC_OUT)#define IOC_DIRMASK 0xe0000000 /* mask for IN/OUT/VOID */#define _IOC(inout,group,num,len) \ (inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))#define _IO(g,n) _IOC(IOC_VOID, (g), (n), 0)#define _IOR(g,n,t) _IOC(IOC_OUT, (g), (n), sizeof(t))#define _IOW(g,n,t) _IOC(IOC_IN, (g), (n), sizeof(t))#define _IOWR(g,n,t) _IOC(IOC_INOUT, (g), (n), sizeof(t))/* * tty ioctl commands */ /* 0-2 compat */#define TIOCMODG _IOR('t', 3, int) /* get modem control state */#define TIOCMODS _IOW('t', 4, int) /* set modem control state */ /* 8-10 compat */#define TIOCEXCL _IO('t', 13) /* set exclusive use of tty */#define TIOCNXCL _IO('t', 14) /* reset exclusive use of tty */ /* 15 unused */#define TIOCFLUSH _IOW('t', 16, int) /* flush buffers */ /* 17-18 compat */#define TIOCGETA _IOR('t', 19, struct termios) /* get termios struct */#define TIOCSETA _IOW('t', 20, struct termios) /* set termios struct */#define TIOCSETAW _IOW('t', 21, struct termios) /* drain output, set */#define TIOCSETAF _IOW('t', 22, struct termios) /* drn out, fls in, set *//* System V tty ioctls */#define TCGETS TIOCGETA#define TCSETS TIOCSETA#define TCSETSW TIOCSETAW#define TCSETSF TIOCSETAF#define TCGETA _IOR('t', 23, struct termio) /* get termio struct */#define TCSETA _IOW('t', 24, struct termio) /* set termio struct */#define TCSETAW _IOW('t', 25, struct termio) /* drain output, set */#define TCSETAF _IOW('t', 28, struct termio) /* drn out, flsh, set */#define TCSBREAK _IO('t', 29) /* Send break */#define TCSBRK TCSBREAK#define TCXONC _IO('t', 30) /* Set flow control */#define TCFLSH _IO('t', 31) /* Flush queue */#define TIOCGETD _IOR('t', 26, int) /* get line discipline */#define TIOCSETD _IOW('t', 27, int) /* set line discipline *//* locals, from 127 down */ /* 127-124 compat */#define TIOCSBRK _IO('t', 123) /* set break bit */#define TIOCCBRK _IO('t', 122) /* clear break bit */#define TIOCSDTR _IO('t', 121) /* set data terminal ready */#define TIOCCDTR _IO('t', 120) /* clear data terminal ready */#define TIOCGPGRP _IOR('t', 119, pid_t) /* get pgrp of tty */#define TIOCSPGRP _IOW('t', 118, pid_t) /* set pgrp of tty */ /* 117-116 compat */#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */#define TIOCSTI _IOW('t', 114, char) /* simulate terminal input */#define TIOCNOTTY _IO('t', 113) /* void tty association */#define TIOCPKT _IOW('t', 112, int) /* pty: set/clear packet mode */#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */#define TIOCSTART _IO('t', 110) /* start output, like ^Q */#define TIOCMSET _IOW('t', 109, int) /* set all modem bits */#define TIOCMBIS _IOW('t', 108, int) /* bis modem bits */#define TIOCMBIC _IOW('t', 107, int) /* bic modem bits */#define TIOCMGET _IOR('t', 106, int) /* get all modem bits */#define TIOCREMOTE _IOW('t', 105, int) /* remote input editing */#define TIOCGWINSZ _IOR('t', 104, struct winsize) /* get window size */#define TIOCSWINSZ _IOW('t', 103, struct winsize) /* set window size */#define TIOCUCNTL _IOW('t', 102, int) /* pty: set/clr usr cntl mode */#define UIOCCMD(n) _IO('u', n) /* usr cntl op "n" */#define TIOCCONS _IOW('t', 98, int) /* become virtual console */#define TIOCSCTTY _IO('t', 97) /* become controlling tty */#define TIOCEXT _IOW('t', 96, int) /* pty: external processing */#define TIOCSIG _IO('t', 95) /* pty: generate signal *//* Used for packet mode */#define TIOCPKT_DATA 0#define TIOCPKT_FLUSHREAD 1#define TIOCPKT_FLUSHWRITE 2#define TIOCPKT_STOP 4#define TIOCPKT_START 8#define TIOCPKT_NOSTOP 16#define TIOCPKT_DOSTOP 32struct winsize { unsigned shot ws_row; unsigned short ws_col; unsigned short ws_xpixel; unsigned short ws_ypixel;};/* not yet: modem lines */#define TIOCM_LE 0001 /* line enable */#define TIOCM_DTR 0002 /* data terminal ready */#define TIOCM_RTS 0004 /* request to send */#define TIOCM_ST 0010 /* secondary transmit */#define TIOCM_SR 0020 /* secondary receive */#define TIOCM_CTS 0040 /* clear to send */#define TIOCM_CAR 0100 /* carrier detect */#define TIOCM_CD TIOCM_CAR#define TIOCM_RNG 0200 /* ring */#define TIOCM_RI TIOCM_RNG#define TIOCM_DSR 0400 /* data set ready */#endif
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