/Modules/termios.c
http://unladen-swallow.googlecode.com/ · C · 926 lines · 832 code · 66 blank · 28 comment · 60 complexity · cbbb236c6a516b379d34a4d12b9cfd30 MD5 · raw file
- /* termiosmodule.c -- POSIX terminal I/O module implementation. */
- #include "Python.h"
- #define PyInit_termios inittermios
- /* Apparently, on SGI, termios.h won't define CTRL if _XOPEN_SOURCE
- is defined, so we define it here. */
- #if defined(__sgi)
- #define CTRL(c) ((c)&037)
- #endif
- #include <termios.h>
- #ifdef __osf__
- /* On OSF, sys/ioctl.h requires that struct termio already be defined,
- * so this needs to be included first on that platform. */
- #include <termio.h>
- #endif
- #include <sys/ioctl.h>
- /* HP-UX requires that this be included to pick up MDCD, MCTS, MDSR,
- * MDTR, MRI, and MRTS (appearantly used internally by some things
- * defined as macros; these are not used here directly).
- */
- #ifdef HAVE_SYS_MODEM_H
- #include <sys/modem.h>
- #endif
- /* HP-UX requires that this be included to pick up TIOCGPGRP and friends */
- #ifdef HAVE_SYS_BSDTTY_H
- #include <sys/bsdtty.h>
- #endif
- PyDoc_STRVAR(termios__doc__,
- "This module provides an interface to the Posix calls for tty I/O control.\n\
- For a complete description of these calls, see the Posix or Unix manual\n\
- pages. It is only available for those Unix versions that support Posix\n\
- termios style tty I/O control.\n\
- \n\
- All functions in this module take a file descriptor fd as their first\n\
- argument. This can be an integer file descriptor, such as returned by\n\
- sys.stdin.fileno(), or a file object, such as sys.stdin itself.");
- static PyObject *TermiosError;
- static int fdconv(PyObject* obj, void* p)
- {
- int fd;
- fd = PyObject_AsFileDescriptor(obj);
- if (fd >= 0) {
- *(int*)p = fd;
- return 1;
- }
- return 0;
- }
- PyDoc_STRVAR(termios_tcgetattr__doc__,
- "tcgetattr(fd) -> list_of_attrs\n\
- \n\
- Get the tty attributes for file descriptor fd, as follows:\n\
- [iflag, oflag, cflag, lflag, ispeed, ospeed, cc] where cc is a list\n\
- of the tty special characters (each a string of length 1, except the items\n\
- with indices VMIN and VTIME, which are integers when these fields are\n\
- defined). The interpretation of the flags and the speeds as well as the\n\
- indexing in the cc array must be done using the symbolic constants defined\n\
- in this module.");
- static PyObject *
- termios_tcgetattr(PyObject *self, PyObject *args)
- {
- int fd;
- struct termios mode;
- PyObject *cc;
- speed_t ispeed, ospeed;
- PyObject *v;
- int i;
- char ch;
- if (!PyArg_ParseTuple(args, "O&:tcgetattr",
- fdconv, (void*)&fd))
- return NULL;
- if (tcgetattr(fd, &mode) == -1)
- return PyErr_SetFromErrno(TermiosError);
- ispeed = cfgetispeed(&mode);
- ospeed = cfgetospeed(&mode);
- cc = PyList_New(NCCS);
- if (cc == NULL)
- return NULL;
- for (i = 0; i < NCCS; i++) {
- ch = (char)mode.c_cc[i];
- v = PyString_FromStringAndSize(&ch, 1);
- if (v == NULL)
- goto err;
- PyList_SetItem(cc, i, v);
- }
- /* Convert the MIN and TIME slots to integer. On some systems, the
- MIN and TIME slots are the same as the EOF and EOL slots. So we
- only do this in noncanonical input mode. */
- if ((mode.c_lflag & ICANON) == 0) {
- v = PyInt_FromLong((long)mode.c_cc[VMIN]);
- if (v == NULL)
- goto err;
- PyList_SetItem(cc, VMIN, v);
- v = PyInt_FromLong((long)mode.c_cc[VTIME]);
- if (v == NULL)
- goto err;
- PyList_SetItem(cc, VTIME, v);
- }
- if (!(v = PyList_New(7)))
- goto err;
- PyList_SetItem(v, 0, PyInt_FromLong((long)mode.c_iflag));
- PyList_SetItem(v, 1, PyInt_FromLong((long)mode.c_oflag));
- PyList_SetItem(v, 2, PyInt_FromLong((long)mode.c_cflag));
- PyList_SetItem(v, 3, PyInt_FromLong((long)mode.c_lflag));
- PyList_SetItem(v, 4, PyInt_FromLong((long)ispeed));
- PyList_SetItem(v, 5, PyInt_FromLong((long)ospeed));
- PyList_SetItem(v, 6, cc);
- if (PyErr_Occurred()){
- Py_DECREF(v);
- goto err;
- }
- return v;
- err:
- Py_DECREF(cc);
- return NULL;
- }
- PyDoc_STRVAR(termios_tcsetattr__doc__,
- "tcsetattr(fd, when, attributes) -> None\n\
- \n\
- Set the tty attributes for file descriptor fd.\n\
- The attributes to be set are taken from the attributes argument, which\n\
- is a list like the one returned by tcgetattr(). The when argument\n\
- determines when the attributes are changed: termios.TCSANOW to\n\
- change immediately, termios.TCSADRAIN to change after transmitting all\n\
- queued output, or termios.TCSAFLUSH to change after transmitting all\n\
- queued output and discarding all queued input. ");
- static PyObject *
- termios_tcsetattr(PyObject *self, PyObject *args)
- {
- int fd, when;
- struct termios mode;
- speed_t ispeed, ospeed;
- PyObject *term, *cc, *v;
- int i;
- if (!PyArg_ParseTuple(args, "O&iO:tcsetattr",
- fdconv, &fd, &when, &term))
- return NULL;
- if (!PyList_Check(term) || PyList_Size(term) != 7) {
- PyErr_SetString(PyExc_TypeError,
- "tcsetattr, arg 3: must be 7 element list");
- return NULL;
- }
- /* Get the old mode, in case there are any hidden fields... */
- if (tcgetattr(fd, &mode) == -1)
- return PyErr_SetFromErrno(TermiosError);
- mode.c_iflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 0));
- mode.c_oflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 1));
- mode.c_cflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 2));
- mode.c_lflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 3));
- ispeed = (speed_t) PyInt_AsLong(PyList_GetItem(term, 4));
- ospeed = (speed_t) PyInt_AsLong(PyList_GetItem(term, 5));
- cc = PyList_GetItem(term, 6);
- if (PyErr_Occurred())
- return NULL;
- if (!PyList_Check(cc) || PyList_Size(cc) != NCCS) {
- PyErr_Format(PyExc_TypeError,
- "tcsetattr: attributes[6] must be %d element list",
- NCCS);
- return NULL;
- }
- for (i = 0; i < NCCS; i++) {
- v = PyList_GetItem(cc, i);
- if (PyString_Check(v) && PyString_Size(v) == 1)
- mode.c_cc[i] = (cc_t) * PyString_AsString(v);
- else if (PyInt_Check(v))
- mode.c_cc[i] = (cc_t) PyInt_AsLong(v);
- else {
- PyErr_SetString(PyExc_TypeError,
- "tcsetattr: elements of attributes must be characters or integers");
- return NULL;
- }
- }
- if (cfsetispeed(&mode, (speed_t) ispeed) == -1)
- return PyErr_SetFromErrno(TermiosError);
- if (cfsetospeed(&mode, (speed_t) ospeed) == -1)
- return PyErr_SetFromErrno(TermiosError);
- if (tcsetattr(fd, when, &mode) == -1)
- return PyErr_SetFromErrno(TermiosError);
- Py_INCREF(Py_None);
- return Py_None;
- }
- PyDoc_STRVAR(termios_tcsendbreak__doc__,
- "tcsendbreak(fd, duration) -> None\n\
- \n\
- Send a break on file descriptor fd.\n\
- A zero duration sends a break for 0.25-0.5 seconds; a nonzero duration\n\
- has a system dependent meaning.");
- static PyObject *
- termios_tcsendbreak(PyObject *self, PyObject *args)
- {
- int fd, duration;
- if (!PyArg_ParseTuple(args, "O&i:tcsendbreak",
- fdconv, &fd, &duration))
- return NULL;
- if (tcsendbreak(fd, duration) == -1)
- return PyErr_SetFromErrno(TermiosError);
- Py_INCREF(Py_None);
- return Py_None;
- }
- PyDoc_STRVAR(termios_tcdrain__doc__,
- "tcdrain(fd) -> None\n\
- \n\
- Wait until all output written to file descriptor fd has been transmitted.");
- static PyObject *
- termios_tcdrain(PyObject *self, PyObject *args)
- {
- int fd;
- if (!PyArg_ParseTuple(args, "O&:tcdrain",
- fdconv, &fd))
- return NULL;
- if (tcdrain(fd) == -1)
- return PyErr_SetFromErrno(TermiosError);
- Py_INCREF(Py_None);
- return Py_None;
- }
- PyDoc_STRVAR(termios_tcflush__doc__,
- "tcflush(fd, queue) -> None\n\
- \n\
- Discard queued data on file descriptor fd.\n\
- The queue selector specifies which queue: termios.TCIFLUSH for the input\n\
- queue, termios.TCOFLUSH for the output queue, or termios.TCIOFLUSH for\n\
- both queues. ");
- static PyObject *
- termios_tcflush(PyObject *self, PyObject *args)
- {
- int fd, queue;
- if (!PyArg_ParseTuple(args, "O&i:tcflush",
- fdconv, &fd, &queue))
- return NULL;
- if (tcflush(fd, queue) == -1)
- return PyErr_SetFromErrno(TermiosError);
- Py_INCREF(Py_None);
- return Py_None;
- }
- PyDoc_STRVAR(termios_tcflow__doc__,
- "tcflow(fd, action) -> None\n\
- \n\
- Suspend or resume input or output on file descriptor fd.\n\
- The action argument can be termios.TCOOFF to suspend output,\n\
- termios.TCOON to restart output, termios.TCIOFF to suspend input,\n\
- or termios.TCION to restart input.");
- static PyObject *
- termios_tcflow(PyObject *self, PyObject *args)
- {
- int fd, action;
- if (!PyArg_ParseTuple(args, "O&i:tcflow",
- fdconv, &fd, &action))
- return NULL;
- if (tcflow(fd, action) == -1)
- return PyErr_SetFromErrno(TermiosError);
- Py_INCREF(Py_None);
- return Py_None;
- }
- static PyMethodDef termios_methods[] =
- {
- {"tcgetattr", termios_tcgetattr,
- METH_VARARGS, termios_tcgetattr__doc__},
- {"tcsetattr", termios_tcsetattr,
- METH_VARARGS, termios_tcsetattr__doc__},
- {"tcsendbreak", termios_tcsendbreak,
- METH_VARARGS, termios_tcsendbreak__doc__},
- {"tcdrain", termios_tcdrain,
- METH_VARARGS, termios_tcdrain__doc__},
- {"tcflush", termios_tcflush,
- METH_VARARGS, termios_tcflush__doc__},
- {"tcflow", termios_tcflow,
- METH_VARARGS, termios_tcflow__doc__},
- {NULL, NULL}
- };
- #if defined(VSWTCH) && !defined(VSWTC)
- #define VSWTC VSWTCH
- #endif
- #if defined(VSWTC) && !defined(VSWTCH)
- #define VSWTCH VSWTC
- #endif
- static struct constant {
- char *name;
- long value;
- } termios_constants[] = {
- /* cfgetospeed(), cfsetospeed() constants */
- {"B0", B0},
- {"B50", B50},
- {"B75", B75},
- {"B110", B110},
- {"B134", B134},
- {"B150", B150},
- {"B200", B200},
- {"B300", B300},
- {"B600", B600},
- {"B1200", B1200},
- {"B1800", B1800},
- {"B2400", B2400},
- {"B4800", B4800},
- {"B9600", B9600},
- {"B19200", B19200},
- {"B38400", B38400},
- #ifdef B57600
- {"B57600", B57600},
- #endif
- #ifdef B115200
- {"B115200", B115200},
- #endif
- #ifdef B230400
- {"B230400", B230400},
- #endif
- #ifdef CBAUDEX
- {"CBAUDEX", CBAUDEX},
- #endif
- /* tcsetattr() constants */
- {"TCSANOW", TCSANOW},
- {"TCSADRAIN", TCSADRAIN},
- {"TCSAFLUSH", TCSAFLUSH},
- /* tcflush() constants */
- {"TCIFLUSH", TCIFLUSH},
- {"TCOFLUSH", TCOFLUSH},
- {"TCIOFLUSH", TCIOFLUSH},
- /* tcflow() constants */
- {"TCOOFF", TCOOFF},
- {"TCOON", TCOON},
- {"TCIOFF", TCIOFF},
- {"TCION", TCION},
- /* struct termios.c_iflag constants */
- {"IGNBRK", IGNBRK},
- {"BRKINT", BRKINT},
- {"IGNPAR", IGNPAR},
- {"PARMRK", PARMRK},
- {"INPCK", INPCK},
- {"ISTRIP", ISTRIP},
- {"INLCR", INLCR},
- {"IGNCR", IGNCR},
- {"ICRNL", ICRNL},
- #ifdef IUCLC
- {"IUCLC", IUCLC},
- #endif
- {"IXON", IXON},
- {"IXANY", IXANY},
- {"IXOFF", IXOFF},
- #ifdef IMAXBEL
- {"IMAXBEL", IMAXBEL},
- #endif
- /* struct termios.c_oflag constants */
- {"OPOST", OPOST},
- #ifdef OLCUC
- {"OLCUC", OLCUC},
- #endif
- #ifdef ONLCR
- {"ONLCR", ONLCR},
- #endif
- #ifdef OCRNL
- {"OCRNL", OCRNL},
- #endif
- #ifdef ONOCR
- {"ONOCR", ONOCR},
- #endif
- #ifdef ONLRET
- {"ONLRET", ONLRET},
- #endif
- #ifdef OFILL
- {"OFILL", OFILL},
- #endif
- #ifdef OFDEL
- {"OFDEL", OFDEL},
- #endif
- #ifdef NLDLY
- {"NLDLY", NLDLY},
- #endif
- #ifdef CRDLY
- {"CRDLY", CRDLY},
- #endif
- #ifdef TABDLY
- {"TABDLY", TABDLY},
- #endif
- #ifdef BSDLY
- {"BSDLY", BSDLY},
- #endif
- #ifdef VTDLY
- {"VTDLY", VTDLY},
- #endif
- #ifdef FFDLY
- {"FFDLY", FFDLY},
- #endif
- /* struct termios.c_oflag-related values (delay mask) */
- #ifdef NL0
- {"NL0", NL0},
- #endif
- #ifdef NL1
- {"NL1", NL1},
- #endif
- #ifdef CR0
- {"CR0", CR0},
- #endif
- #ifdef CR1
- {"CR1", CR1},
- #endif
- #ifdef CR2
- {"CR2", CR2},
- #endif
- #ifdef CR3
- {"CR3", CR3},
- #endif
- #ifdef TAB0
- {"TAB0", TAB0},
- #endif
- #ifdef TAB1
- {"TAB1", TAB1},
- #endif
- #ifdef TAB2
- {"TAB2", TAB2},
- #endif
- #ifdef TAB3
- {"TAB3", TAB3},
- #endif
- #ifdef XTABS
- {"XTABS", XTABS},
- #endif
- #ifdef BS0
- {"BS0", BS0},
- #endif
- #ifdef BS1
- {"BS1", BS1},
- #endif
- #ifdef VT0
- {"VT0", VT0},
- #endif
- #ifdef VT1
- {"VT1", VT1},
- #endif
- #ifdef FF0
- {"FF0", FF0},
- #endif
- #ifdef FF1
- {"FF1", FF1},
- #endif
- /* struct termios.c_cflag constants */
- {"CSIZE", CSIZE},
- {"CSTOPB", CSTOPB},
- {"CREAD", CREAD},
- {"PARENB", PARENB},
- {"PARODD", PARODD},
- {"HUPCL", HUPCL},
- {"CLOCAL", CLOCAL},
- #ifdef CIBAUD
- {"CIBAUD", CIBAUD},
- #endif
- #ifdef CRTSCTS
- {"CRTSCTS", (long)CRTSCTS},
- #endif
- /* struct termios.c_cflag-related values (character size) */
- {"CS5", CS5},
- {"CS6", CS6},
- {"CS7", CS7},
- {"CS8", CS8},
- /* struct termios.c_lflag constants */
- {"ISIG", ISIG},
- {"ICANON", ICANON},
- #ifdef XCASE
- {"XCASE", XCASE},
- #endif
- {"ECHO", ECHO},
- {"ECHOE", ECHOE},
- {"ECHOK", ECHOK},
- {"ECHONL", ECHONL},
- #ifdef ECHOCTL
- {"ECHOCTL", ECHOCTL},
- #endif
- #ifdef ECHOPRT
- {"ECHOPRT", ECHOPRT},
- #endif
- #ifdef ECHOKE
- {"ECHOKE", ECHOKE},
- #endif
- #ifdef FLUSHO
- {"FLUSHO", FLUSHO},
- #endif
- {"NOFLSH", NOFLSH},
- {"TOSTOP", TOSTOP},
- #ifdef PENDIN
- {"PENDIN", PENDIN},
- #endif
- {"IEXTEN", IEXTEN},
- /* indexes into the control chars array returned by tcgetattr() */
- {"VINTR", VINTR},
- {"VQUIT", VQUIT},
- {"VERASE", VERASE},
- {"VKILL", VKILL},
- {"VEOF", VEOF},
- {"VTIME", VTIME},
- {"VMIN", VMIN},
- #ifdef VSWTC
- /* The #defines above ensure that if either is defined, both are,
- * but both may be omitted by the system headers. ;-( */
- {"VSWTC", VSWTC},
- {"VSWTCH", VSWTCH},
- #endif
- {"VSTART", VSTART},
- {"VSTOP", VSTOP},
- {"VSUSP", VSUSP},
- {"VEOL", VEOL},
- #ifdef VREPRINT
- {"VREPRINT", VREPRINT},
- #endif
- #ifdef VDISCARD
- {"VDISCARD", VDISCARD},
- #endif
- #ifdef VWERASE
- {"VWERASE", VWERASE},
- #endif
- #ifdef VLNEXT
- {"VLNEXT", VLNEXT},
- #endif
- #ifdef VEOL2
- {"VEOL2", VEOL2},
- #endif
- #ifdef B460800
- {"B460800", B460800},
- #endif
- #ifdef CBAUD
- {"CBAUD", CBAUD},
- #endif
- #ifdef CDEL
- {"CDEL", CDEL},
- #endif
- #ifdef CDSUSP
- {"CDSUSP", CDSUSP},
- #endif
- #ifdef CEOF
- {"CEOF", CEOF},
- #endif
- #ifdef CEOL
- {"CEOL", CEOL},
- #endif
- #ifdef CEOL2
- {"CEOL2", CEOL2},
- #endif
- #ifdef CEOT
- {"CEOT", CEOT},
- #endif
- #ifdef CERASE
- {"CERASE", CERASE},
- #endif
- #ifdef CESC
- {"CESC", CESC},
- #endif
- #ifdef CFLUSH
- {"CFLUSH", CFLUSH},
- #endif
- #ifdef CINTR
- {"CINTR", CINTR},
- #endif
- #ifdef CKILL
- {"CKILL", CKILL},
- #endif
- #ifdef CLNEXT
- {"CLNEXT", CLNEXT},
- #endif
- #ifdef CNUL
- {"CNUL", CNUL},
- #endif
- #ifdef COMMON
- {"COMMON", COMMON},
- #endif
- #ifdef CQUIT
- {"CQUIT", CQUIT},
- #endif
- #ifdef CRPRNT
- {"CRPRNT", CRPRNT},
- #endif
- #ifdef CSTART
- {"CSTART", CSTART},
- #endif
- #ifdef CSTOP
- {"CSTOP", CSTOP},
- #endif
- #ifdef CSUSP
- {"CSUSP", CSUSP},
- #endif
- #ifdef CSWTCH
- {"CSWTCH", CSWTCH},
- #endif
- #ifdef CWERASE
- {"CWERASE", CWERASE},
- #endif
- #ifdef EXTA
- {"EXTA", EXTA},
- #endif
- #ifdef EXTB
- {"EXTB", EXTB},
- #endif
- #ifdef FIOASYNC
- {"FIOASYNC", FIOASYNC},
- #endif
- #ifdef FIOCLEX
- {"FIOCLEX", FIOCLEX},
- #endif
- #ifdef FIONBIO
- {"FIONBIO", FIONBIO},
- #endif
- #ifdef FIONCLEX
- {"FIONCLEX", FIONCLEX},
- #endif
- #ifdef FIONREAD
- {"FIONREAD", FIONREAD},
- #endif
- #ifdef IBSHIFT
- {"IBSHIFT", IBSHIFT},
- #endif
- #ifdef INIT_C_CC
- {"INIT_C_CC", INIT_C_CC},
- #endif
- #ifdef IOCSIZE_MASK
- {"IOCSIZE_MASK", IOCSIZE_MASK},
- #endif
- #ifdef IOCSIZE_SHIFT
- {"IOCSIZE_SHIFT", IOCSIZE_SHIFT},
- #endif
- #ifdef NCC
- {"NCC", NCC},
- #endif
- #ifdef NCCS
- {"NCCS", NCCS},
- #endif
- #ifdef NSWTCH
- {"NSWTCH", NSWTCH},
- #endif
- #ifdef N_MOUSE
- {"N_MOUSE", N_MOUSE},
- #endif
- #ifdef N_PPP
- {"N_PPP", N_PPP},
- #endif
- #ifdef N_SLIP
- {"N_SLIP", N_SLIP},
- #endif
- #ifdef N_STRIP
- {"N_STRIP", N_STRIP},
- #endif
- #ifdef N_TTY
- {"N_TTY", N_TTY},
- #endif
- #ifdef TCFLSH
- {"TCFLSH", TCFLSH},
- #endif
- #ifdef TCGETA
- {"TCGETA", TCGETA},
- #endif
- #ifdef TCGETS
- {"TCGETS", TCGETS},
- #endif
- #ifdef TCSBRK
- {"TCSBRK", TCSBRK},
- #endif
- #ifdef TCSBRKP
- {"TCSBRKP", TCSBRKP},
- #endif
- #ifdef TCSETA
- {"TCSETA", TCSETA},
- #endif
- #ifdef TCSETAF
- {"TCSETAF", TCSETAF},
- #endif
- #ifdef TCSETAW
- {"TCSETAW", TCSETAW},
- #endif
- #ifdef TCSETS
- {"TCSETS", TCSETS},
- #endif
- #ifdef TCSETSF
- {"TCSETSF", TCSETSF},
- #endif
- #ifdef TCSETSW
- {"TCSETSW", TCSETSW},
- #endif
- #ifdef TCXONC
- {"TCXONC", TCXONC},
- #endif
- #ifdef TIOCCONS
- {"TIOCCONS", TIOCCONS},
- #endif
- #ifdef TIOCEXCL
- {"TIOCEXCL", TIOCEXCL},
- #endif
- #ifdef TIOCGETD
- {"TIOCGETD", TIOCGETD},
- #endif
- #ifdef TIOCGICOUNT
- {"TIOCGICOUNT", TIOCGICOUNT},
- #endif
- #ifdef TIOCGLCKTRMIOS
- {"TIOCGLCKTRMIOS", TIOCGLCKTRMIOS},
- #endif
- #ifdef TIOCGPGRP
- {"TIOCGPGRP", TIOCGPGRP},
- #endif
- #ifdef TIOCGSERIAL
- {"TIOCGSERIAL", TIOCGSERIAL},
- #endif
- #ifdef TIOCGSOFTCAR
- {"TIOCGSOFTCAR", TIOCGSOFTCAR},
- #endif
- #ifdef TIOCGWINSZ
- {"TIOCGWINSZ", TIOCGWINSZ},
- #endif
- #ifdef TIOCINQ
- {"TIOCINQ", TIOCINQ},
- #endif
- #ifdef TIOCLINUX
- {"TIOCLINUX", TIOCLINUX},
- #endif
- #ifdef TIOCMBIC
- {"TIOCMBIC", TIOCMBIC},
- #endif
- #ifdef TIOCMBIS
- {"TIOCMBIS", TIOCMBIS},
- #endif
- #ifdef TIOCMGET
- {"TIOCMGET", TIOCMGET},
- #endif
- #ifdef TIOCMIWAIT
- {"TIOCMIWAIT", TIOCMIWAIT},
- #endif
- #ifdef TIOCMSET
- {"TIOCMSET", TIOCMSET},
- #endif
- #ifdef TIOCM_CAR
- {"TIOCM_CAR", TIOCM_CAR},
- #endif
- #ifdef TIOCM_CD
- {"TIOCM_CD", TIOCM_CD},
- #endif
- #ifdef TIOCM_CTS
- {"TIOCM_CTS", TIOCM_CTS},
- #endif
- #ifdef TIOCM_DSR
- {"TIOCM_DSR", TIOCM_DSR},
- #endif
- #ifdef TIOCM_DTR
- {"TIOCM_DTR", TIOCM_DTR},
- #endif
- #ifdef TIOCM_LE
- {"TIOCM_LE", TIOCM_LE},
- #endif
- #ifdef TIOCM_RI
- {"TIOCM_RI", TIOCM_RI},
- #endif
- #ifdef TIOCM_RNG
- {"TIOCM_RNG", TIOCM_RNG},
- #endif
- #ifdef TIOCM_RTS
- {"TIOCM_RTS", TIOCM_RTS},
- #endif
- #ifdef TIOCM_SR
- {"TIOCM_SR", TIOCM_SR},
- #endif
- #ifdef TIOCM_ST
- {"TIOCM_ST", TIOCM_ST},
- #endif
- #ifdef TIOCNOTTY
- {"TIOCNOTTY", TIOCNOTTY},
- #endif
- #ifdef TIOCNXCL
- {"TIOCNXCL", TIOCNXCL},
- #endif
- #ifdef TIOCOUTQ
- {"TIOCOUTQ", TIOCOUTQ},
- #endif
- #ifdef TIOCPKT
- {"TIOCPKT", TIOCPKT},
- #endif
- #ifdef TIOCPKT_DATA
- {"TIOCPKT_DATA", TIOCPKT_DATA},
- #endif
- #ifdef TIOCPKT_DOSTOP
- {"TIOCPKT_DOSTOP", TIOCPKT_DOSTOP},
- #endif
- #ifdef TIOCPKT_FLUSHREAD
- {"TIOCPKT_FLUSHREAD", TIOCPKT_FLUSHREAD},
- #endif
- #ifdef TIOCPKT_FLUSHWRITE
- {"TIOCPKT_FLUSHWRITE", TIOCPKT_FLUSHWRITE},
- #endif
- #ifdef TIOCPKT_NOSTOP
- {"TIOCPKT_NOSTOP", TIOCPKT_NOSTOP},
- #endif
- #ifdef TIOCPKT_START
- {"TIOCPKT_START", TIOCPKT_START},
- #endif
- #ifdef TIOCPKT_STOP
- {"TIOCPKT_STOP", TIOCPKT_STOP},
- #endif
- #ifdef TIOCSCTTY
- {"TIOCSCTTY", TIOCSCTTY},
- #endif
- #ifdef TIOCSERCONFIG
- {"TIOCSERCONFIG", TIOCSERCONFIG},
- #endif
- #ifdef TIOCSERGETLSR
- {"TIOCSERGETLSR", TIOCSERGETLSR},
- #endif
- #ifdef TIOCSERGETMULTI
- {"TIOCSERGETMULTI", TIOCSERGETMULTI},
- #endif
- #ifdef TIOCSERGSTRUCT
- {"TIOCSERGSTRUCT", TIOCSERGSTRUCT},
- #endif
- #ifdef TIOCSERGWILD
- {"TIOCSERGWILD", TIOCSERGWILD},
- #endif
- #ifdef TIOCSERSETMULTI
- {"TIOCSERSETMULTI", TIOCSERSETMULTI},
- #endif
- #ifdef TIOCSERSWILD
- {"TIOCSERSWILD", TIOCSERSWILD},
- #endif
- #ifdef TIOCSER_TEMT
- {"TIOCSER_TEMT", TIOCSER_TEMT},
- #endif
- #ifdef TIOCSETD
- {"TIOCSETD", TIOCSETD},
- #endif
- #ifdef TIOCSLCKTRMIOS
- {"TIOCSLCKTRMIOS", TIOCSLCKTRMIOS},
- #endif
- #ifdef TIOCSPGRP
- {"TIOCSPGRP", TIOCSPGRP},
- #endif
- #ifdef TIOCSSERIAL
- {"TIOCSSERIAL", TIOCSSERIAL},
- #endif
- #ifdef TIOCSSOFTCAR
- {"TIOCSSOFTCAR", TIOCSSOFTCAR},
- #endif
- #ifdef TIOCSTI
- {"TIOCSTI", TIOCSTI},
- #endif
- #ifdef TIOCSWINSZ
- {"TIOCSWINSZ", TIOCSWINSZ},
- #endif
- #ifdef TIOCTTYGSTRUCT
- {"TIOCTTYGSTRUCT", TIOCTTYGSTRUCT},
- #endif
- /* sentinel */
- {NULL, 0}
- };
- PyMODINIT_FUNC
- PyInit_termios(void)
- {
- PyObject *m;
- struct constant *constant = termios_constants;
- m = Py_InitModule4("termios", termios_methods, termios__doc__,
- (PyObject *)NULL, PYTHON_API_VERSION);
- if (m == NULL)
- return;
- if (TermiosError == NULL) {
- TermiosError = PyErr_NewException("termios.error", NULL, NULL);
- }
- Py_INCREF(TermiosError);
- PyModule_AddObject(m, "error", TermiosError);
- while (constant->name != NULL) {
- PyModule_AddIntConstant(m, constant->name, constant->value);
- ++constant;
- }
- }