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1 /* termiosmodule.c -- POSIX terminal I/O module implementation. */ |
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2 |
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3 #include "Python.h" |
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4 |
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5 #define PyInit_termios inittermios |
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6 |
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7 /* Apparently, on SGI, termios.h won't define CTRL if _XOPEN_SOURCE |
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8 is defined, so we define it here. */ |
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9 #if defined(__sgi) |
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10 #define CTRL(c) ((c)&037) |
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11 #endif |
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12 |
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13 #include <termios.h> |
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14 #ifdef __osf__ |
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15 /* On OSF, sys/ioctl.h requires that struct termio already be defined, |
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16 * so this needs to be included first on that platform. */ |
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17 #include <termio.h> |
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18 #endif |
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19 #include <sys/ioctl.h> |
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20 |
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21 /* HP-UX requires that this be included to pick up MDCD, MCTS, MDSR, |
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22 * MDTR, MRI, and MRTS (appearantly used internally by some things |
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23 * defined as macros; these are not used here directly). |
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24 */ |
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25 #ifdef HAVE_SYS_MODEM_H |
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26 #include <sys/modem.h> |
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27 #endif |
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28 /* HP-UX requires that this be included to pick up TIOCGPGRP and friends */ |
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29 #ifdef HAVE_SYS_BSDTTY_H |
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30 #include <sys/bsdtty.h> |
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31 #endif |
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32 |
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33 PyDoc_STRVAR(termios__doc__, |
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34 "This module provides an interface to the Posix calls for tty I/O control.\n\ |
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35 For a complete description of these calls, see the Posix or Unix manual\n\ |
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36 pages. It is only available for those Unix versions that support Posix\n\ |
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37 termios style tty I/O control.\n\ |
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38 \n\ |
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39 All functions in this module take a file descriptor fd as their first\n\ |
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40 argument. This can be an integer file descriptor, such as returned by\n\ |
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41 sys.stdin.fileno(), or a file object, such as sys.stdin itself."); |
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42 |
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43 static PyObject *TermiosError; |
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44 |
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45 static int fdconv(PyObject* obj, void* p) |
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46 { |
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47 int fd; |
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48 |
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49 fd = PyObject_AsFileDescriptor(obj); |
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50 if (fd >= 0) { |
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51 *(int*)p = fd; |
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52 return 1; |
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53 } |
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54 return 0; |
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55 } |
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56 |
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57 PyDoc_STRVAR(termios_tcgetattr__doc__, |
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58 "tcgetattr(fd) -> list_of_attrs\n\ |
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59 \n\ |
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60 Get the tty attributes for file descriptor fd, as follows:\n\ |
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61 [iflag, oflag, cflag, lflag, ispeed, ospeed, cc] where cc is a list\n\ |
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62 of the tty special characters (each a string of length 1, except the items\n\ |
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63 with indices VMIN and VTIME, which are integers when these fields are\n\ |
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64 defined). The interpretation of the flags and the speeds as well as the\n\ |
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65 indexing in the cc array must be done using the symbolic constants defined\n\ |
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66 in this module."); |
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67 |
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68 static PyObject * |
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69 termios_tcgetattr(PyObject *self, PyObject *args) |
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70 { |
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71 int fd; |
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72 struct termios mode; |
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73 PyObject *cc; |
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74 speed_t ispeed, ospeed; |
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75 PyObject *v; |
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76 int i; |
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77 char ch; |
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78 |
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79 if (!PyArg_ParseTuple(args, "O&:tcgetattr", |
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80 fdconv, (void*)&fd)) |
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81 return NULL; |
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82 |
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83 if (tcgetattr(fd, &mode) == -1) |
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84 return PyErr_SetFromErrno(TermiosError); |
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85 |
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86 ispeed = cfgetispeed(&mode); |
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87 ospeed = cfgetospeed(&mode); |
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88 |
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89 cc = PyList_New(NCCS); |
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90 if (cc == NULL) |
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91 return NULL; |
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92 for (i = 0; i < NCCS; i++) { |
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93 ch = (char)mode.c_cc[i]; |
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94 v = PyString_FromStringAndSize(&ch, 1); |
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95 if (v == NULL) |
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96 goto err; |
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97 PyList_SetItem(cc, i, v); |
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98 } |
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99 |
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100 /* Convert the MIN and TIME slots to integer. On some systems, the |
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101 MIN and TIME slots are the same as the EOF and EOL slots. So we |
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102 only do this in noncanonical input mode. */ |
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103 if ((mode.c_lflag & ICANON) == 0) { |
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104 v = PyInt_FromLong((long)mode.c_cc[VMIN]); |
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105 if (v == NULL) |
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106 goto err; |
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107 PyList_SetItem(cc, VMIN, v); |
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108 v = PyInt_FromLong((long)mode.c_cc[VTIME]); |
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109 if (v == NULL) |
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110 goto err; |
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111 PyList_SetItem(cc, VTIME, v); |
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112 } |
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113 |
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114 if (!(v = PyList_New(7))) |
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115 goto err; |
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116 |
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117 PyList_SetItem(v, 0, PyInt_FromLong((long)mode.c_iflag)); |
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118 PyList_SetItem(v, 1, PyInt_FromLong((long)mode.c_oflag)); |
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119 PyList_SetItem(v, 2, PyInt_FromLong((long)mode.c_cflag)); |
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120 PyList_SetItem(v, 3, PyInt_FromLong((long)mode.c_lflag)); |
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121 PyList_SetItem(v, 4, PyInt_FromLong((long)ispeed)); |
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122 PyList_SetItem(v, 5, PyInt_FromLong((long)ospeed)); |
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123 PyList_SetItem(v, 6, cc); |
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124 if (PyErr_Occurred()){ |
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125 Py_DECREF(v); |
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126 goto err; |
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127 } |
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128 return v; |
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129 err: |
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130 Py_DECREF(cc); |
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131 return NULL; |
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132 } |
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133 |
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134 PyDoc_STRVAR(termios_tcsetattr__doc__, |
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135 "tcsetattr(fd, when, attributes) -> None\n\ |
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136 \n\ |
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137 Set the tty attributes for file descriptor fd.\n\ |
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138 The attributes to be set are taken from the attributes argument, which\n\ |
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139 is a list like the one returned by tcgetattr(). The when argument\n\ |
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140 determines when the attributes are changed: termios.TCSANOW to\n\ |
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141 change immediately, termios.TCSADRAIN to change after transmitting all\n\ |
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142 queued output, or termios.TCSAFLUSH to change after transmitting all\n\ |
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143 queued output and discarding all queued input. "); |
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144 |
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145 static PyObject * |
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146 termios_tcsetattr(PyObject *self, PyObject *args) |
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147 { |
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148 int fd, when; |
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149 struct termios mode; |
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150 speed_t ispeed, ospeed; |
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151 PyObject *term, *cc, *v; |
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152 int i; |
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153 |
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154 if (!PyArg_ParseTuple(args, "O&iO:tcsetattr", |
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155 fdconv, &fd, &when, &term)) |
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156 return NULL; |
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157 if (!PyList_Check(term) || PyList_Size(term) != 7) { |
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158 PyErr_SetString(PyExc_TypeError, |
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159 "tcsetattr, arg 3: must be 7 element list"); |
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160 return NULL; |
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161 } |
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162 |
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163 /* Get the old mode, in case there are any hidden fields... */ |
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164 if (tcgetattr(fd, &mode) == -1) |
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165 return PyErr_SetFromErrno(TermiosError); |
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166 mode.c_iflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 0)); |
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167 mode.c_oflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 1)); |
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168 mode.c_cflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 2)); |
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169 mode.c_lflag = (tcflag_t) PyInt_AsLong(PyList_GetItem(term, 3)); |
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170 ispeed = (speed_t) PyInt_AsLong(PyList_GetItem(term, 4)); |
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171 ospeed = (speed_t) PyInt_AsLong(PyList_GetItem(term, 5)); |
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172 cc = PyList_GetItem(term, 6); |
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173 if (PyErr_Occurred()) |
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174 return NULL; |
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175 |
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176 if (!PyList_Check(cc) || PyList_Size(cc) != NCCS) { |
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177 PyErr_Format(PyExc_TypeError, |
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178 "tcsetattr: attributes[6] must be %d element list", |
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179 NCCS); |
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180 return NULL; |
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181 } |
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182 |
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183 for (i = 0; i < NCCS; i++) { |
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184 v = PyList_GetItem(cc, i); |
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185 |
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186 if (PyString_Check(v) && PyString_Size(v) == 1) |
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187 mode.c_cc[i] = (cc_t) * PyString_AsString(v); |
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188 else if (PyInt_Check(v)) |
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189 mode.c_cc[i] = (cc_t) PyInt_AsLong(v); |
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190 else { |
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191 PyErr_SetString(PyExc_TypeError, |
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192 "tcsetattr: elements of attributes must be characters or integers"); |
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193 return NULL; |
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194 } |
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195 } |
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196 |
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197 if (cfsetispeed(&mode, (speed_t) ispeed) == -1) |
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198 return PyErr_SetFromErrno(TermiosError); |
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199 if (cfsetospeed(&mode, (speed_t) ospeed) == -1) |
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200 return PyErr_SetFromErrno(TermiosError); |
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201 if (tcsetattr(fd, when, &mode) == -1) |
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202 return PyErr_SetFromErrno(TermiosError); |
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203 |
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204 Py_INCREF(Py_None); |
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205 return Py_None; |
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206 } |
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207 |
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208 PyDoc_STRVAR(termios_tcsendbreak__doc__, |
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209 "tcsendbreak(fd, duration) -> None\n\ |
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210 \n\ |
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211 Send a break on file descriptor fd.\n\ |
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212 A zero duration sends a break for 0.25-0.5 seconds; a nonzero duration\n\ |
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213 has a system dependent meaning."); |
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214 |
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215 static PyObject * |
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216 termios_tcsendbreak(PyObject *self, PyObject *args) |
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217 { |
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218 int fd, duration; |
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219 |
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220 if (!PyArg_ParseTuple(args, "O&i:tcsendbreak", |
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221 fdconv, &fd, &duration)) |
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222 return NULL; |
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223 if (tcsendbreak(fd, duration) == -1) |
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224 return PyErr_SetFromErrno(TermiosError); |
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225 |
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226 Py_INCREF(Py_None); |
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227 return Py_None; |
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228 } |
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229 |
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230 PyDoc_STRVAR(termios_tcdrain__doc__, |
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231 "tcdrain(fd) -> None\n\ |
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232 \n\ |
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233 Wait until all output written to file descriptor fd has been transmitted."); |
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234 |
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235 static PyObject * |
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236 termios_tcdrain(PyObject *self, PyObject *args) |
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237 { |
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238 int fd; |
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239 |
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240 if (!PyArg_ParseTuple(args, "O&:tcdrain", |
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241 fdconv, &fd)) |
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242 return NULL; |
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243 if (tcdrain(fd) == -1) |
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244 return PyErr_SetFromErrno(TermiosError); |
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245 |
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246 Py_INCREF(Py_None); |
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247 return Py_None; |
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248 } |
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249 |
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250 PyDoc_STRVAR(termios_tcflush__doc__, |
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251 "tcflush(fd, queue) -> None\n\ |
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252 \n\ |
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253 Discard queued data on file descriptor fd.\n\ |
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254 The queue selector specifies which queue: termios.TCIFLUSH for the input\n\ |
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255 queue, termios.TCOFLUSH for the output queue, or termios.TCIOFLUSH for\n\ |
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256 both queues. "); |
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257 |
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258 static PyObject * |
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259 termios_tcflush(PyObject *self, PyObject *args) |
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260 { |
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261 int fd, queue; |
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262 |
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263 if (!PyArg_ParseTuple(args, "O&i:tcflush", |
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264 fdconv, &fd, &queue)) |
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265 return NULL; |
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266 if (tcflush(fd, queue) == -1) |
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267 return PyErr_SetFromErrno(TermiosError); |
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268 |
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269 Py_INCREF(Py_None); |
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270 return Py_None; |
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271 } |
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272 |
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273 PyDoc_STRVAR(termios_tcflow__doc__, |
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274 "tcflow(fd, action) -> None\n\ |
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275 \n\ |
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276 Suspend or resume input or output on file descriptor fd.\n\ |
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277 The action argument can be termios.TCOOFF to suspend output,\n\ |
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278 termios.TCOON to restart output, termios.TCIOFF to suspend input,\n\ |
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279 or termios.TCION to restart input."); |
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280 |
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281 static PyObject * |
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282 termios_tcflow(PyObject *self, PyObject *args) |
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283 { |
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284 int fd, action; |
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285 |
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286 if (!PyArg_ParseTuple(args, "O&i:tcflow", |
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287 fdconv, &fd, &action)) |
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288 return NULL; |
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289 if (tcflow(fd, action) == -1) |
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290 return PyErr_SetFromErrno(TermiosError); |
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291 |
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292 Py_INCREF(Py_None); |
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293 return Py_None; |
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294 } |
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295 |
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296 static PyMethodDef termios_methods[] = |
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297 { |
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298 {"tcgetattr", termios_tcgetattr, |
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299 METH_VARARGS, termios_tcgetattr__doc__}, |
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300 {"tcsetattr", termios_tcsetattr, |
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301 METH_VARARGS, termios_tcsetattr__doc__}, |
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302 {"tcsendbreak", termios_tcsendbreak, |
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303 METH_VARARGS, termios_tcsendbreak__doc__}, |
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304 {"tcdrain", termios_tcdrain, |
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305 METH_VARARGS, termios_tcdrain__doc__}, |
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306 {"tcflush", termios_tcflush, |
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307 METH_VARARGS, termios_tcflush__doc__}, |
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308 {"tcflow", termios_tcflow, |
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309 METH_VARARGS, termios_tcflow__doc__}, |
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310 {NULL, NULL} |
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311 }; |
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312 |
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313 |
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314 #if defined(VSWTCH) && !defined(VSWTC) |
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315 #define VSWTC VSWTCH |
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316 #endif |
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317 |
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318 #if defined(VSWTC) && !defined(VSWTCH) |
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319 #define VSWTCH VSWTC |
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320 #endif |
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321 |
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322 static struct constant { |
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323 char *name; |
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324 long value; |
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325 } termios_constants[] = { |
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326 /* cfgetospeed(), cfsetospeed() constants */ |
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327 {"B0", B0}, |
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328 {"B50", B50}, |
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329 {"B75", B75}, |
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330 {"B110", B110}, |
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331 {"B134", B134}, |
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332 {"B150", B150}, |
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333 {"B200", B200}, |
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334 {"B300", B300}, |
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335 {"B600", B600}, |
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336 {"B1200", B1200}, |
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337 {"B1800", B1800}, |
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338 {"B2400", B2400}, |
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339 {"B4800", B4800}, |
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340 {"B9600", B9600}, |
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341 {"B19200", B19200}, |
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342 {"B38400", B38400}, |
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343 #ifdef B57600 |
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344 {"B57600", B57600}, |
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345 #endif |
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346 #ifdef B115200 |
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347 {"B115200", B115200}, |
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348 #endif |
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349 #ifdef B230400 |
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350 {"B230400", B230400}, |
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351 #endif |
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352 #ifdef CBAUDEX |
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353 {"CBAUDEX", CBAUDEX}, |
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354 #endif |
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355 |
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356 /* tcsetattr() constants */ |
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357 {"TCSANOW", TCSANOW}, |
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358 {"TCSADRAIN", TCSADRAIN}, |
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359 {"TCSAFLUSH", TCSAFLUSH}, |
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360 |
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361 /* tcflush() constants */ |
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362 {"TCIFLUSH", TCIFLUSH}, |
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363 {"TCOFLUSH", TCOFLUSH}, |
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364 {"TCIOFLUSH", TCIOFLUSH}, |
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365 |
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366 /* tcflow() constants */ |
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367 {"TCOOFF", TCOOFF}, |
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368 {"TCOON", TCOON}, |
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369 {"TCIOFF", TCIOFF}, |
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370 {"TCION", TCION}, |
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371 |
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372 /* struct termios.c_iflag constants */ |
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373 {"IGNBRK", IGNBRK}, |
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374 {"BRKINT", BRKINT}, |
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375 {"IGNPAR", IGNPAR}, |
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376 {"PARMRK", PARMRK}, |
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377 {"INPCK", INPCK}, |
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378 {"ISTRIP", ISTRIP}, |
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379 {"INLCR", INLCR}, |
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380 {"IGNCR", IGNCR}, |
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381 {"ICRNL", ICRNL}, |
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382 #ifdef IUCLC |
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383 {"IUCLC", IUCLC}, |
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384 #endif |
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385 {"IXON", IXON}, |
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386 {"IXANY", IXANY}, |
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387 {"IXOFF", IXOFF}, |
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388 #ifdef IMAXBEL |
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389 {"IMAXBEL", IMAXBEL}, |
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390 #endif |
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391 |
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392 /* struct termios.c_oflag constants */ |
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393 {"OPOST", OPOST}, |
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394 #ifdef OLCUC |
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395 {"OLCUC", OLCUC}, |
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396 #endif |
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397 #ifdef ONLCR |
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398 {"ONLCR", ONLCR}, |
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399 #endif |
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400 #ifdef OCRNL |
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401 {"OCRNL", OCRNL}, |
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402 #endif |
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403 #ifdef ONOCR |
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404 {"ONOCR", ONOCR}, |
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405 #endif |
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406 #ifdef ONLRET |
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407 {"ONLRET", ONLRET}, |
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408 #endif |
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409 #ifdef OFILL |
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410 {"OFILL", OFILL}, |
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411 #endif |
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412 #ifdef OFDEL |
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413 {"OFDEL", OFDEL}, |
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414 #endif |
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415 #ifdef NLDLY |
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416 {"NLDLY", NLDLY}, |
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417 #endif |
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418 #ifdef CRDLY |
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419 {"CRDLY", CRDLY}, |
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420 #endif |
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421 #ifdef TABDLY |
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422 {"TABDLY", TABDLY}, |
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423 #endif |
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424 #ifdef BSDLY |
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425 {"BSDLY", BSDLY}, |
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426 #endif |
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427 #ifdef VTDLY |
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428 {"VTDLY", VTDLY}, |
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429 #endif |
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430 #ifdef FFDLY |
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431 {"FFDLY", FFDLY}, |
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432 #endif |
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433 |
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434 /* struct termios.c_oflag-related values (delay mask) */ |
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435 #ifdef NL0 |
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436 {"NL0", NL0}, |
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437 #endif |
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438 #ifdef NL1 |
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439 {"NL1", NL1}, |
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440 #endif |
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441 #ifdef CR0 |
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442 {"CR0", CR0}, |
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443 #endif |
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444 #ifdef CR1 |
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445 {"CR1", CR1}, |
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446 #endif |
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447 #ifdef CR2 |
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448 {"CR2", CR2}, |
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449 #endif |
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450 #ifdef CR3 |
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451 {"CR3", CR3}, |
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452 #endif |
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453 #ifdef TAB0 |
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454 {"TAB0", TAB0}, |
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455 #endif |
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456 #ifdef TAB1 |
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457 {"TAB1", TAB1}, |
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458 #endif |
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459 #ifdef TAB2 |
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460 {"TAB2", TAB2}, |
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461 #endif |
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462 #ifdef TAB3 |
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463 {"TAB3", TAB3}, |
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464 #endif |
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465 #ifdef XTABS |
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466 {"XTABS", XTABS}, |
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467 #endif |
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468 #ifdef BS0 |
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469 {"BS0", BS0}, |
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470 #endif |
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471 #ifdef BS1 |
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472 {"BS1", BS1}, |
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473 #endif |
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474 #ifdef VT0 |
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475 {"VT0", VT0}, |
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476 #endif |
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477 #ifdef VT1 |
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478 {"VT1", VT1}, |
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479 #endif |
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480 #ifdef FF0 |
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481 {"FF0", FF0}, |
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482 #endif |
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483 #ifdef FF1 |
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484 {"FF1", FF1}, |
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485 #endif |
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486 |
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487 /* struct termios.c_cflag constants */ |
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488 {"CSIZE", CSIZE}, |
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489 {"CSTOPB", CSTOPB}, |
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490 {"CREAD", CREAD}, |
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491 {"PARENB", PARENB}, |
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492 {"PARODD", PARODD}, |
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493 {"HUPCL", HUPCL}, |
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494 {"CLOCAL", CLOCAL}, |
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495 #ifdef CIBAUD |
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496 {"CIBAUD", CIBAUD}, |
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497 #endif |
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498 #ifdef CRTSCTS |
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499 {"CRTSCTS", (long)CRTSCTS}, |
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500 #endif |
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501 |
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502 /* struct termios.c_cflag-related values (character size) */ |
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503 {"CS5", CS5}, |
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504 {"CS6", CS6}, |
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505 {"CS7", CS7}, |
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506 {"CS8", CS8}, |
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507 |
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508 /* struct termios.c_lflag constants */ |
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509 {"ISIG", ISIG}, |
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510 {"ICANON", ICANON}, |
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511 #ifdef XCASE |
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512 {"XCASE", XCASE}, |
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513 #endif |
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514 {"ECHO", ECHO}, |
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515 {"ECHOE", ECHOE}, |
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516 {"ECHOK", ECHOK}, |
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517 {"ECHONL", ECHONL}, |
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518 #ifdef ECHOCTL |
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519 {"ECHOCTL", ECHOCTL}, |
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520 #endif |
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521 #ifdef ECHOPRT |
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522 {"ECHOPRT", ECHOPRT}, |
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523 #endif |
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524 #ifdef ECHOKE |
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525 {"ECHOKE", ECHOKE}, |
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526 #endif |
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527 #ifdef FLUSHO |
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528 {"FLUSHO", FLUSHO}, |
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529 #endif |
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530 {"NOFLSH", NOFLSH}, |
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531 {"TOSTOP", TOSTOP}, |
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532 #ifdef PENDIN |
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533 {"PENDIN", PENDIN}, |
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534 #endif |
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535 {"IEXTEN", IEXTEN}, |
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536 |
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537 /* indexes into the control chars array returned by tcgetattr() */ |
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538 {"VINTR", VINTR}, |
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539 {"VQUIT", VQUIT}, |
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540 {"VERASE", VERASE}, |
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541 {"VKILL", VKILL}, |
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542 {"VEOF", VEOF}, |
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543 {"VTIME", VTIME}, |
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544 {"VMIN", VMIN}, |
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545 #ifdef VSWTC |
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546 /* The #defines above ensure that if either is defined, both are, |
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547 * but both may be omitted by the system headers. ;-( */ |
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548 {"VSWTC", VSWTC}, |
|
549 {"VSWTCH", VSWTCH}, |
|
550 #endif |
|
551 {"VSTART", VSTART}, |
|
552 {"VSTOP", VSTOP}, |
|
553 {"VSUSP", VSUSP}, |
|
554 {"VEOL", VEOL}, |
|
555 #ifdef VREPRINT |
|
556 {"VREPRINT", VREPRINT}, |
|
557 #endif |
|
558 #ifdef VDISCARD |
|
559 {"VDISCARD", VDISCARD}, |
|
560 #endif |
|
561 #ifdef VWERASE |
|
562 {"VWERASE", VWERASE}, |
|
563 #endif |
|
564 #ifdef VLNEXT |
|
565 {"VLNEXT", VLNEXT}, |
|
566 #endif |
|
567 #ifdef VEOL2 |
|
568 {"VEOL2", VEOL2}, |
|
569 #endif |
|
570 |
|
571 |
|
572 #ifdef B460800 |
|
573 {"B460800", B460800}, |
|
574 #endif |
|
575 #ifdef CBAUD |
|
576 {"CBAUD", CBAUD}, |
|
577 #endif |
|
578 #ifdef CDEL |
|
579 {"CDEL", CDEL}, |
|
580 #endif |
|
581 #ifdef CDSUSP |
|
582 {"CDSUSP", CDSUSP}, |
|
583 #endif |
|
584 #ifdef CEOF |
|
585 {"CEOF", CEOF}, |
|
586 #endif |
|
587 #ifdef CEOL |
|
588 {"CEOL", CEOL}, |
|
589 #endif |
|
590 #ifdef CEOL2 |
|
591 {"CEOL2", CEOL2}, |
|
592 #endif |
|
593 #ifdef CEOT |
|
594 {"CEOT", CEOT}, |
|
595 #endif |
|
596 #ifdef CERASE |
|
597 {"CERASE", CERASE}, |
|
598 #endif |
|
599 #ifdef CESC |
|
600 {"CESC", CESC}, |
|
601 #endif |
|
602 #ifdef CFLUSH |
|
603 {"CFLUSH", CFLUSH}, |
|
604 #endif |
|
605 #ifdef CINTR |
|
606 {"CINTR", CINTR}, |
|
607 #endif |
|
608 #ifdef CKILL |
|
609 {"CKILL", CKILL}, |
|
610 #endif |
|
611 #ifdef CLNEXT |
|
612 {"CLNEXT", CLNEXT}, |
|
613 #endif |
|
614 #ifdef CNUL |
|
615 {"CNUL", CNUL}, |
|
616 #endif |
|
617 #ifdef COMMON |
|
618 {"COMMON", COMMON}, |
|
619 #endif |
|
620 #ifdef CQUIT |
|
621 {"CQUIT", CQUIT}, |
|
622 #endif |
|
623 #ifdef CRPRNT |
|
624 {"CRPRNT", CRPRNT}, |
|
625 #endif |
|
626 #ifdef CSTART |
|
627 {"CSTART", CSTART}, |
|
628 #endif |
|
629 #ifdef CSTOP |
|
630 {"CSTOP", CSTOP}, |
|
631 #endif |
|
632 #ifdef CSUSP |
|
633 {"CSUSP", CSUSP}, |
|
634 #endif |
|
635 #ifdef CSWTCH |
|
636 {"CSWTCH", CSWTCH}, |
|
637 #endif |
|
638 #ifdef CWERASE |
|
639 {"CWERASE", CWERASE}, |
|
640 #endif |
|
641 #ifdef EXTA |
|
642 {"EXTA", EXTA}, |
|
643 #endif |
|
644 #ifdef EXTB |
|
645 {"EXTB", EXTB}, |
|
646 #endif |
|
647 #ifdef FIOASYNC |
|
648 {"FIOASYNC", FIOASYNC}, |
|
649 #endif |
|
650 #ifdef FIOCLEX |
|
651 {"FIOCLEX", FIOCLEX}, |
|
652 #endif |
|
653 #ifdef FIONBIO |
|
654 {"FIONBIO", FIONBIO}, |
|
655 #endif |
|
656 #ifdef FIONCLEX |
|
657 {"FIONCLEX", FIONCLEX}, |
|
658 #endif |
|
659 #ifdef FIONREAD |
|
660 {"FIONREAD", FIONREAD}, |
|
661 #endif |
|
662 #ifdef IBSHIFT |
|
663 {"IBSHIFT", IBSHIFT}, |
|
664 #endif |
|
665 #ifdef INIT_C_CC |
|
666 {"INIT_C_CC", INIT_C_CC}, |
|
667 #endif |
|
668 #ifdef IOCSIZE_MASK |
|
669 {"IOCSIZE_MASK", IOCSIZE_MASK}, |
|
670 #endif |
|
671 #ifdef IOCSIZE_SHIFT |
|
672 {"IOCSIZE_SHIFT", IOCSIZE_SHIFT}, |
|
673 #endif |
|
674 #ifdef NCC |
|
675 {"NCC", NCC}, |
|
676 #endif |
|
677 #ifdef NCCS |
|
678 {"NCCS", NCCS}, |
|
679 #endif |
|
680 #ifdef NSWTCH |
|
681 {"NSWTCH", NSWTCH}, |
|
682 #endif |
|
683 #ifdef N_MOUSE |
|
684 {"N_MOUSE", N_MOUSE}, |
|
685 #endif |
|
686 #ifdef N_PPP |
|
687 {"N_PPP", N_PPP}, |
|
688 #endif |
|
689 #ifdef N_SLIP |
|
690 {"N_SLIP", N_SLIP}, |
|
691 #endif |
|
692 #ifdef N_STRIP |
|
693 {"N_STRIP", N_STRIP}, |
|
694 #endif |
|
695 #ifdef N_TTY |
|
696 {"N_TTY", N_TTY}, |
|
697 #endif |
|
698 #ifdef TCFLSH |
|
699 {"TCFLSH", TCFLSH}, |
|
700 #endif |
|
701 #ifdef TCGETA |
|
702 {"TCGETA", TCGETA}, |
|
703 #endif |
|
704 #ifdef TCGETS |
|
705 {"TCGETS", TCGETS}, |
|
706 #endif |
|
707 #ifdef TCSBRK |
|
708 {"TCSBRK", TCSBRK}, |
|
709 #endif |
|
710 #ifdef TCSBRKP |
|
711 {"TCSBRKP", TCSBRKP}, |
|
712 #endif |
|
713 #ifdef TCSETA |
|
714 {"TCSETA", TCSETA}, |
|
715 #endif |
|
716 #ifdef TCSETAF |
|
717 {"TCSETAF", TCSETAF}, |
|
718 #endif |
|
719 #ifdef TCSETAW |
|
720 {"TCSETAW", TCSETAW}, |
|
721 #endif |
|
722 #ifdef TCSETS |
|
723 {"TCSETS", TCSETS}, |
|
724 #endif |
|
725 #ifdef TCSETSF |
|
726 {"TCSETSF", TCSETSF}, |
|
727 #endif |
|
728 #ifdef TCSETSW |
|
729 {"TCSETSW", TCSETSW}, |
|
730 #endif |
|
731 #ifdef TCXONC |
|
732 {"TCXONC", TCXONC}, |
|
733 #endif |
|
734 #ifdef TIOCCONS |
|
735 {"TIOCCONS", TIOCCONS}, |
|
736 #endif |
|
737 #ifdef TIOCEXCL |
|
738 {"TIOCEXCL", TIOCEXCL}, |
|
739 #endif |
|
740 #ifdef TIOCGETD |
|
741 {"TIOCGETD", TIOCGETD}, |
|
742 #endif |
|
743 #ifdef TIOCGICOUNT |
|
744 {"TIOCGICOUNT", TIOCGICOUNT}, |
|
745 #endif |
|
746 #ifdef TIOCGLCKTRMIOS |
|
747 {"TIOCGLCKTRMIOS", TIOCGLCKTRMIOS}, |
|
748 #endif |
|
749 #ifdef TIOCGPGRP |
|
750 {"TIOCGPGRP", TIOCGPGRP}, |
|
751 #endif |
|
752 #ifdef TIOCGSERIAL |
|
753 {"TIOCGSERIAL", TIOCGSERIAL}, |
|
754 #endif |
|
755 #ifdef TIOCGSOFTCAR |
|
756 {"TIOCGSOFTCAR", TIOCGSOFTCAR}, |
|
757 #endif |
|
758 #ifdef TIOCGWINSZ |
|
759 {"TIOCGWINSZ", TIOCGWINSZ}, |
|
760 #endif |
|
761 #ifdef TIOCINQ |
|
762 {"TIOCINQ", TIOCINQ}, |
|
763 #endif |
|
764 #ifdef TIOCLINUX |
|
765 {"TIOCLINUX", TIOCLINUX}, |
|
766 #endif |
|
767 #ifdef TIOCMBIC |
|
768 {"TIOCMBIC", TIOCMBIC}, |
|
769 #endif |
|
770 #ifdef TIOCMBIS |
|
771 {"TIOCMBIS", TIOCMBIS}, |
|
772 #endif |
|
773 #ifdef TIOCMGET |
|
774 {"TIOCMGET", TIOCMGET}, |
|
775 #endif |
|
776 #ifdef TIOCMIWAIT |
|
777 {"TIOCMIWAIT", TIOCMIWAIT}, |
|
778 #endif |
|
779 #ifdef TIOCMSET |
|
780 {"TIOCMSET", TIOCMSET}, |
|
781 #endif |
|
782 #ifdef TIOCM_CAR |
|
783 {"TIOCM_CAR", TIOCM_CAR}, |
|
784 #endif |
|
785 #ifdef TIOCM_CD |
|
786 {"TIOCM_CD", TIOCM_CD}, |
|
787 #endif |
|
788 #ifdef TIOCM_CTS |
|
789 {"TIOCM_CTS", TIOCM_CTS}, |
|
790 #endif |
|
791 #ifdef TIOCM_DSR |
|
792 {"TIOCM_DSR", TIOCM_DSR}, |
|
793 #endif |
|
794 #ifdef TIOCM_DTR |
|
795 {"TIOCM_DTR", TIOCM_DTR}, |
|
796 #endif |
|
797 #ifdef TIOCM_LE |
|
798 {"TIOCM_LE", TIOCM_LE}, |
|
799 #endif |
|
800 #ifdef TIOCM_RI |
|
801 {"TIOCM_RI", TIOCM_RI}, |
|
802 #endif |
|
803 #ifdef TIOCM_RNG |
|
804 {"TIOCM_RNG", TIOCM_RNG}, |
|
805 #endif |
|
806 #ifdef TIOCM_RTS |
|
807 {"TIOCM_RTS", TIOCM_RTS}, |
|
808 #endif |
|
809 #ifdef TIOCM_SR |
|
810 {"TIOCM_SR", TIOCM_SR}, |
|
811 #endif |
|
812 #ifdef TIOCM_ST |
|
813 {"TIOCM_ST", TIOCM_ST}, |
|
814 #endif |
|
815 #ifdef TIOCNOTTY |
|
816 {"TIOCNOTTY", TIOCNOTTY}, |
|
817 #endif |
|
818 #ifdef TIOCNXCL |
|
819 {"TIOCNXCL", TIOCNXCL}, |
|
820 #endif |
|
821 #ifdef TIOCOUTQ |
|
822 {"TIOCOUTQ", TIOCOUTQ}, |
|
823 #endif |
|
824 #ifdef TIOCPKT |
|
825 {"TIOCPKT", TIOCPKT}, |
|
826 #endif |
|
827 #ifdef TIOCPKT_DATA |
|
828 {"TIOCPKT_DATA", TIOCPKT_DATA}, |
|
829 #endif |
|
830 #ifdef TIOCPKT_DOSTOP |
|
831 {"TIOCPKT_DOSTOP", TIOCPKT_DOSTOP}, |
|
832 #endif |
|
833 #ifdef TIOCPKT_FLUSHREAD |
|
834 {"TIOCPKT_FLUSHREAD", TIOCPKT_FLUSHREAD}, |
|
835 #endif |
|
836 #ifdef TIOCPKT_FLUSHWRITE |
|
837 {"TIOCPKT_FLUSHWRITE", TIOCPKT_FLUSHWRITE}, |
|
838 #endif |
|
839 #ifdef TIOCPKT_NOSTOP |
|
840 {"TIOCPKT_NOSTOP", TIOCPKT_NOSTOP}, |
|
841 #endif |
|
842 #ifdef TIOCPKT_START |
|
843 {"TIOCPKT_START", TIOCPKT_START}, |
|
844 #endif |
|
845 #ifdef TIOCPKT_STOP |
|
846 {"TIOCPKT_STOP", TIOCPKT_STOP}, |
|
847 #endif |
|
848 #ifdef TIOCSCTTY |
|
849 {"TIOCSCTTY", TIOCSCTTY}, |
|
850 #endif |
|
851 #ifdef TIOCSERCONFIG |
|
852 {"TIOCSERCONFIG", TIOCSERCONFIG}, |
|
853 #endif |
|
854 #ifdef TIOCSERGETLSR |
|
855 {"TIOCSERGETLSR", TIOCSERGETLSR}, |
|
856 #endif |
|
857 #ifdef TIOCSERGETMULTI |
|
858 {"TIOCSERGETMULTI", TIOCSERGETMULTI}, |
|
859 #endif |
|
860 #ifdef TIOCSERGSTRUCT |
|
861 {"TIOCSERGSTRUCT", TIOCSERGSTRUCT}, |
|
862 #endif |
|
863 #ifdef TIOCSERGWILD |
|
864 {"TIOCSERGWILD", TIOCSERGWILD}, |
|
865 #endif |
|
866 #ifdef TIOCSERSETMULTI |
|
867 {"TIOCSERSETMULTI", TIOCSERSETMULTI}, |
|
868 #endif |
|
869 #ifdef TIOCSERSWILD |
|
870 {"TIOCSERSWILD", TIOCSERSWILD}, |
|
871 #endif |
|
872 #ifdef TIOCSER_TEMT |
|
873 {"TIOCSER_TEMT", TIOCSER_TEMT}, |
|
874 #endif |
|
875 #ifdef TIOCSETD |
|
876 {"TIOCSETD", TIOCSETD}, |
|
877 #endif |
|
878 #ifdef TIOCSLCKTRMIOS |
|
879 {"TIOCSLCKTRMIOS", TIOCSLCKTRMIOS}, |
|
880 #endif |
|
881 #ifdef TIOCSPGRP |
|
882 {"TIOCSPGRP", TIOCSPGRP}, |
|
883 #endif |
|
884 #ifdef TIOCSSERIAL |
|
885 {"TIOCSSERIAL", TIOCSSERIAL}, |
|
886 #endif |
|
887 #ifdef TIOCSSOFTCAR |
|
888 {"TIOCSSOFTCAR", TIOCSSOFTCAR}, |
|
889 #endif |
|
890 #ifdef TIOCSTI |
|
891 {"TIOCSTI", TIOCSTI}, |
|
892 #endif |
|
893 #ifdef TIOCSWINSZ |
|
894 {"TIOCSWINSZ", TIOCSWINSZ}, |
|
895 #endif |
|
896 #ifdef TIOCTTYGSTRUCT |
|
897 {"TIOCTTYGSTRUCT", TIOCTTYGSTRUCT}, |
|
898 #endif |
|
899 |
|
900 /* sentinel */ |
|
901 {NULL, 0} |
|
902 }; |
|
903 |
|
904 |
|
905 PyMODINIT_FUNC |
|
906 PyInit_termios(void) |
|
907 { |
|
908 PyObject *m; |
|
909 struct constant *constant = termios_constants; |
|
910 |
|
911 m = Py_InitModule4("termios", termios_methods, termios__doc__, |
|
912 (PyObject *)NULL, PYTHON_API_VERSION); |
|
913 if (m == NULL) |
|
914 return; |
|
915 |
|
916 if (TermiosError == NULL) { |
|
917 TermiosError = PyErr_NewException("termios.error", NULL, NULL); |
|
918 } |
|
919 Py_INCREF(TermiosError); |
|
920 PyModule_AddObject(m, "error", TermiosError); |
|
921 |
|
922 while (constant->name != NULL) { |
|
923 PyModule_AddIntConstant(m, constant->name, constant->value); |
|
924 ++constant; |
|
925 } |
|
926 } |