Mercurial > cpython-lru_cache-weakref

annotate Modules/_codecsmodule.c @ 40203:bb0db45f20ea 2.5

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[Bug #1575506] The _singlefileMailbox class was using the wrong file object in its flush() method, causing an error
author Andrew M. Kuchling <amk@amk.ca>
date Fri, 27 Oct 2006 16:57:44 +0000
parents e11caad7e029
children c02a33788a8f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
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1 /* ------------------------------------------------------------------------
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2
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3 _codecs -- Provides access to the codec registry and the builtin
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4 codecs.
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5
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6 This module should never be imported directly. The standard library
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7 module "codecs" wraps this builtin module for use within Python.
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8
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9 The codec registry is accessible via:
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10
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11 register(search_function) -> None
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12
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13 lookup(encoding) -> (encoder, decoder, stream_reader, stream_writer)
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14
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15 The builtin Unicode codecs use the following interface:
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16
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17 <encoding>_encode(Unicode_object[,errors='strict']) ->
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18 (string object, bytes consumed)
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19
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20 <encoding>_decode(char_buffer_obj[,errors='strict']) ->
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21 (Unicode object, bytes consumed)
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22
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23 <encoding>_encode() interfaces also accept non-Unicode object as
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24 input. The objects are then converted to Unicode using
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25 PyUnicode_FromObject() prior to applying the conversion.
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26
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27 These <encoding>s are available: utf_8, unicode_escape,
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28 raw_unicode_escape, unicode_internal, latin_1, ascii (7-bit),
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29 mbcs (on win32).
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31
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32 Written by Marc-Andre Lemburg (mal@lemburg.com).
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33
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34 Copyright (c) Corporation for National Research Initiatives.
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35
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36 ------------------------------------------------------------------------ */
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37
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38 #define PY_SSIZE_T_CLEAN
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39 #include "Python.h"
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40
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41 /* --- Registry ----------------------------------------------------------- */
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42
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43 PyDoc_STRVAR(register__doc__,
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44 "register(search_function)\n\
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45 \n\
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46 Register a codec search function. Search functions are expected to take\n\
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47 one argument, the encoding name in all lower case letters, and return\n\
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48 a tuple of functions (encoder, decoder, stream_reader, stream_writer).");
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49
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50 static
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51 PyObject *codec_register(PyObject *self, PyObject *search_function)
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52 {
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53 if (PyCodec_Register(search_function))
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54 return NULL;
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55
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56 Py_RETURN_NONE;
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57 }
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58
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59 PyDoc_STRVAR(lookup__doc__,
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60 "lookup(encoding) -> (encoder, decoder, stream_reader, stream_writer)\n\
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61 \n\
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62 Looks up a codec tuple in the Python codec registry and returns\n\
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63 a tuple of functions.");
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64
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65 static
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66 PyObject *codec_lookup(PyObject *self, PyObject *args)
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67 {
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68 char *encoding;
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69
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70 if (!PyArg_ParseTuple(args, "s:lookup", &encoding))
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71 return NULL;
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72
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73 return _PyCodec_Lookup(encoding);
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74 }
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75
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76 PyDoc_STRVAR(encode__doc__,
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77 "encode(obj, [encoding[,errors]]) -> object\n\
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78 \n\
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79 Encodes obj using the codec registered for encoding. encoding defaults\n\
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80 to the default encoding. errors may be given to set a different error\n\
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81 handling scheme. Default is 'strict' meaning that encoding errors raise\n\
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82 a ValueError. Other possible values are 'ignore', 'replace' and\n\
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83 'xmlcharrefreplace' as well as any other name registered with\n\
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84 codecs.register_error that can handle ValueErrors.");
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85
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86 static PyObject *
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87 codec_encode(PyObject *self, PyObject *args)
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88 {
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89 const char *encoding = NULL;
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90 const char *errors = NULL;
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91 PyObject *v;
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92
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93 if (!PyArg_ParseTuple(args, "O|ss:encode", &v, &encoding, &errors))
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94 return NULL;
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95
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96 #ifdef Py_USING_UNICODE
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97 if (encoding == NULL)
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98 encoding = PyUnicode_GetDefaultEncoding();
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99 #else
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100 if (encoding == NULL) {
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101 PyErr_SetString(PyExc_ValueError, "no encoding specified");
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102 return NULL;
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103 }
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104 #endif
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105
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106 /* Encode via the codec registry */
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107 return PyCodec_Encode(v, encoding, errors);
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108 }
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109
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110 PyDoc_STRVAR(decode__doc__,
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111 "decode(obj, [encoding[,errors]]) -> object\n\
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112 \n\
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113 Decodes obj using the codec registered for encoding. encoding defaults\n\
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114 to the default encoding. errors may be given to set a different error\n\
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115 handling scheme. Default is 'strict' meaning that encoding errors raise\n\
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116 a ValueError. Other possible values are 'ignore' and 'replace'\n\
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117 as well as any other name registerd with codecs.register_error that is\n\
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118 able to handle ValueErrors.");
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119
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120 static PyObject *
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121 codec_decode(PyObject *self, PyObject *args)
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122 {
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123 const char *encoding = NULL;
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124 const char *errors = NULL;
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125 PyObject *v;
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126
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127 if (!PyArg_ParseTuple(args, "O|ss:decode", &v, &encoding, &errors))
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128 return NULL;
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129
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130 #ifdef Py_USING_UNICODE
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131 if (encoding == NULL)
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132 encoding = PyUnicode_GetDefaultEncoding();
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133 #else
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134 if (encoding == NULL) {
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135 PyErr_SetString(PyExc_ValueError, "no encoding specified");
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136 return NULL;
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137 }
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138 #endif
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139
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140 /* Decode via the codec registry */
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141 return PyCodec_Decode(v, encoding, errors);
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142 }
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143
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144 /* --- Helpers ------------------------------------------------------------ */
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145
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146 static
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147 PyObject *codec_tuple(PyObject *unicode,
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148 Py_ssize_t len)
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149 {
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150 PyObject *v;
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151 if (unicode == NULL)
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152 return NULL;
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153 v = Py_BuildValue("On", unicode, len);
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154 Py_DECREF(unicode);
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155 return v;
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156 }
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157
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158 /* --- String codecs ------------------------------------------------------ */
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159 static PyObject *
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160 escape_decode(PyObject *self,
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161 PyObject *args)
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162 {
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163 const char *errors = NULL;
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164 const char *data;
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165 Py_ssize_t size;
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166
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167 if (!PyArg_ParseTuple(args, "s#|z:escape_decode",
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168 &data, &size, &errors))
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169 return NULL;
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170 return codec_tuple(PyString_DecodeEscape(data, size, errors, 0, NULL),
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171 size);
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172 }
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173
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174 static PyObject *
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175 escape_encode(PyObject *self,
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176 PyObject *args)
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177 {
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178 PyObject *str;
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179 const char *errors = NULL;
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180 char *buf;
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181 Py_ssize_t len;
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182
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183 if (!PyArg_ParseTuple(args, "O!|z:escape_encode",
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184 &PyString_Type, &str, &errors))
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185 return NULL;
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186
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187 str = PyString_Repr(str, 0);
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188 if (!str)
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189 return NULL;
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190
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191 /* The string will be quoted. Unquote, similar to unicode-escape. */
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192 buf = PyString_AS_STRING (str);
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193 len = PyString_GET_SIZE (str);
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194 memmove(buf, buf+1, len-2);
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195 if (_PyString_Resize(&str, len-2) < 0)
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196 return NULL;
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197
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198 return codec_tuple(str, PyString_Size(str));
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199 }
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200
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201 #ifdef Py_USING_UNICODE
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202 /* --- Decoder ------------------------------------------------------------ */
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203
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204 static PyObject *
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205 unicode_internal_decode(PyObject *self,
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206 PyObject *args)
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207 {
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208 PyObject *obj;
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209 const char *errors = NULL;
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210 const char *data;
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211 Py_ssize_t size;
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212
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213 if (!PyArg_ParseTuple(args, "O|z:unicode_internal_decode",
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214 &obj, &errors))
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215 return NULL;
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216
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217 if (PyUnicode_Check(obj)) {
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218 Py_INCREF(obj);
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219 return codec_tuple(obj, PyUnicode_GET_SIZE(obj));
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220 }
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221 else {
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222 if (PyObject_AsReadBuffer(obj, (const void **)&data, &size))
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223 return NULL;
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224
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225 return codec_tuple(_PyUnicode_DecodeUnicodeInternal(data, size, errors),
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226 size);
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227 }
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228 }
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229
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230 static PyObject *
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231 utf_7_decode(PyObject *self,
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232 PyObject *args)
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233 {
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234 const char *data;
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235 Py_ssize_t size;
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236 const char *errors = NULL;
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237
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238 if (!PyArg_ParseTuple(args, "t#|z:utf_7_decode",
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239 &data, &size, &errors))
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240 return NULL;
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241
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242 return codec_tuple(PyUnicode_DecodeUTF7(data, size, errors),
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243 size);
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244 }
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245
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246 static PyObject *
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247 utf_8_decode(PyObject *self,
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248 PyObject *args)
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249 {
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250 const char *data;
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251 Py_ssize_t size;
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252 const char *errors = NULL;
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253 int final = 0;
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254 Py_ssize_t consumed;
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255 PyObject *decoded = NULL;
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256
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257 if (!PyArg_ParseTuple(args, "t#|zi:utf_8_decode",
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258 &data, &size, &errors, &final))
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259 return NULL;
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260 if (size < 0) {
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261 PyErr_SetString(PyExc_ValueError, "negative argument");
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262 return 0;
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263 }
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264 consumed = size;
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265
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266 decoded = PyUnicode_DecodeUTF8Stateful(data, size, errors,
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267 final ? NULL : &consumed);
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268 if (decoded == NULL)
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269 return NULL;
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270 return codec_tuple(decoded, consumed);
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271 }
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272
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273 static PyObject *
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274 utf_16_decode(PyObject *self,
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275 PyObject *args)
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276 {
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277 const char *data;
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278 Py_ssize_t size;
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279 const char *errors = NULL;
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280 int byteorder = 0;
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281 int final = 0;
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282 Py_ssize_t consumed;
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283 PyObject *decoded;
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284
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285 if (!PyArg_ParseTuple(args, "t#|zi:utf_16_decode",
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286 &data, &size, &errors, &final))
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287 return NULL;
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288 if (size < 0) {
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289 PyErr_SetString(PyExc_ValueError, "negative argument");
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290 return 0;
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291 }
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292 consumed = size; /* This is overwritten unless final is true. */
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293 decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder,
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294 final ? NULL : &consumed);
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295 if (decoded == NULL)
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296 return NULL;
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297 return codec_tuple(decoded, consumed);
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298 }
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299
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300 static PyObject *
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301 utf_16_le_decode(PyObject *self,
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302 PyObject *args)
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303 {
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304 const char *data;
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305 Py_ssize_t size;
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306 const char *errors = NULL;
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307 int byteorder = -1;
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308 int final = 0;
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309 Py_ssize_t consumed;
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310 PyObject *decoded = NULL;
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311
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312 if (!PyArg_ParseTuple(args, "t#|zi:utf_16_le_decode",
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313 &data, &size, &errors, &final))
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314 return NULL;
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315
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316 if (size < 0) {
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317 PyErr_SetString(PyExc_ValueError, "negative argument");
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318 return 0;
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319 }
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320 consumed = size; /* This is overwritten unless final is true. */
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321 decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors,
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322 &byteorder, final ? NULL : &consumed);
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323 if (decoded == NULL)
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324 return NULL;
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325 return codec_tuple(decoded, consumed);
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326
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327 }
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328
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329 static PyObject *
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330 utf_16_be_decode(PyObject *self,
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331 PyObject *args)
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332 {
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333 const char *data;
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334 Py_ssize_t size;
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335 const char *errors = NULL;
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336 int byteorder = 1;
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337 int final = 0;
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338 Py_ssize_t consumed;
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339 PyObject *decoded = NULL;
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340
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341 if (!PyArg_ParseTuple(args, "t#|zi:utf_16_be_decode",
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342 &data, &size, &errors, &final))
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343 return NULL;
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344 if (size < 0) {
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345 PyErr_SetString(PyExc_ValueError, "negative argument");
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346 return 0;
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347 }
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348 consumed = size; /* This is overwritten unless final is true. */
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349 decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors,
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350 &byteorder, final ? NULL : &consumed);
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351 if (decoded == NULL)
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352 return NULL;
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353 return codec_tuple(decoded, consumed);
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354 }
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355
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356 /* This non-standard version also provides access to the byteorder
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357 parameter of the builtin UTF-16 codec.
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358
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359 It returns a tuple (unicode, bytesread, byteorder) with byteorder
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360 being the value in effect at the end of data.
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361
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362 */
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363
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364 static PyObject *
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diff changeset
365 utf_16_ex_decode(PyObject *self,
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366 PyObject *args)
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367 {
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368 const char *data;
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369 Py_ssize_t size;
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370 const char *errors = NULL;
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371 int byteorder = 0;
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372 PyObject *unicode, *tuple;
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373 int final = 0;
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374 Py_ssize_t consumed;
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375
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376 if (!PyArg_ParseTuple(args, "t#|zii:utf_16_ex_decode",
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377 &data, &size, &errors, &byteorder, &final))
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378 return NULL;
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379 if (size < 0) {
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380 PyErr_SetString(PyExc_ValueError, "negative argument");
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381 return 0;
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382 }
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383 consumed = size; /* This is overwritten unless final is true. */
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384 unicode = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder,
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385 final ? NULL : &consumed);
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386 if (unicode == NULL)
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387 return NULL;
38489
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Georg Brandl <georg@python.org>
parents: 38423
diff changeset
388 tuple = Py_BuildValue("Oni", unicode, consumed, byteorder);
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
389 Py_DECREF(unicode);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
390 return tuple;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
391 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
392
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
393 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
394 unicode_escape_decode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
395 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
396 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
397 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
398 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
399 const char *errors = NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
400
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
401 if (!PyArg_ParseTuple(args, "t#|z:unicode_escape_decode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
402 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
403 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
404
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
405 return codec_tuple(PyUnicode_DecodeUnicodeEscape(data, size, errors),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
406 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
407 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
408
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
409 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
410 raw_unicode_escape_decode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
411 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
412 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
413 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
414 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
415 const char *errors = NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
416
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
417 if (!PyArg_ParseTuple(args, "t#|z:raw_unicode_escape_decode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
418 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
419 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
420
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
421 return codec_tuple(PyUnicode_DecodeRawUnicodeEscape(data, size, errors),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
422 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
423 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
424
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
425 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
426 latin_1_decode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
427 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
428 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
429 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
430 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
431 const char *errors = NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
432
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
433 if (!PyArg_ParseTuple(args, "t#|z:latin_1_decode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
434 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
435 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
436
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
437 return codec_tuple(PyUnicode_DecodeLatin1(data, size, errors),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
438 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
439 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
440
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
441 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
442 ascii_decode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
443 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
444 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
445 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
446 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
447 const char *errors = NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
448
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
449 if (!PyArg_ParseTuple(args, "t#|z:ascii_decode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
450 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
451 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
452
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
453 return codec_tuple(PyUnicode_DecodeASCII(data, size, errors),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
454 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
455 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
456
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
457 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
458 charmap_decode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
459 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
460 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
461 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
462 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
463 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
464 PyObject *mapping = NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
465
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
466 if (!PyArg_ParseTuple(args, "t#|zO:charmap_decode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
467 &data, &size, &errors, &mapping))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
468 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
469 if (mapping == Py_None)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
470 mapping = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
471
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
472 return codec_tuple(PyUnicode_DecodeCharmap(data, size, mapping, errors),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
473 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
474 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
475
24071
8142f8d668a0 Patch #569753: Remove support for WIN16.
Martin v. Löwis <martin@v.loewis.de>
parents: 21757
diff changeset
476 #if defined(MS_WINDOWS) && defined(HAVE_USABLE_WCHAR_T)
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
477
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
478 static PyObject *
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
479 mbcs_decode(PyObject *self,
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
480 PyObject *args)
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
481 {
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
482 const char *data;
38817
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
483 Py_ssize_t size, consumed;
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
484 const char *errors = NULL;
39359
82f56207652f Correction of patch #1455898: In the mbcs decoder, set final=False
Martin v. Löwis <martin@v.loewis.de>
parents: 38817
diff changeset
485 int final = 0;
38817
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
486 PyObject *decoded;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
487
38817
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
488 if (!PyArg_ParseTuple(args, "t#|zi:mbcs_decode",
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
489 &data, &size, &errors, &final))
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
490 return NULL;
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
491
38817
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
492 decoded = PyUnicode_DecodeMBCSStateful(
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
493 data, size, errors, final ? NULL : &consumed);
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
494 if (!decoded)
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
495 return NULL;
549c547700af Patch #1455898: Incremental mode for "mbcs" codec.
Martin v. Löwis <martin@v.loewis.de>
parents: 38586
diff changeset
496 return codec_tuple(decoded, final ? size : consumed);
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
497 }
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
498
24071
8142f8d668a0 Patch #569753: Remove support for WIN16.
Martin v. Löwis <martin@v.loewis.de>
parents: 21757
diff changeset
499 #endif /* MS_WINDOWS */
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
500
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
501 /* --- Encoder ------------------------------------------------------------ */
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
502
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
503 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
504 readbuffer_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
505 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
506 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
507 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
508 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
509 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
510
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
511 if (!PyArg_ParseTuple(args, "s#|z:readbuffer_encode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
512 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
513 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
514
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
515 return codec_tuple(PyString_FromStringAndSize(data, size),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
516 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
517 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
518
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
519 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
520 charbuffer_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
521 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
522 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
523 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
524 Py_ssize_t size;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
525 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
526
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
527 if (!PyArg_ParseTuple(args, "t#|z:charbuffer_encode",
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
528 &data, &size, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
529 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
530
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
531 return codec_tuple(PyString_FromStringAndSize(data, size),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
532 size);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
533 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
534
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
535 static PyObject *
14733
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
536 unicode_internal_encode(PyObject *self,
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
537 PyObject *args)
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
538 {
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
539 PyObject *obj;
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
540 const char *errors = NULL;
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
541 const char *data;
36501
7fdc639bc5b4 Merge ssize_t branch.
Martin v. Löwis <martin@v.loewis.de>
parents: 35825
diff changeset
542 Py_ssize_t size;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
543
14733
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
544 if (!PyArg_ParseTuple(args, "O|z:unicode_internal_encode",
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
545 &obj, &errors))
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
546 return NULL;
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
547
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
548 if (PyUnicode_Check(obj)) {
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
549 data = PyUnicode_AS_DATA(obj);
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
550 size = PyUnicode_GET_DATA_SIZE(obj);
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
551 return codec_tuple(PyString_FromStringAndSize(data, size),
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
552 size);
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
553 }
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
554 else {
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
555 if (PyObject_AsReadBuffer(obj, (const void **)&data, &size))
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
556 return NULL;
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
557 return codec_tuple(PyString_FromStringAndSize(data, size),
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
558 size);
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
559 }
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
560 }
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
561
814f421e0326 Added a true unicode_internal_encode function and fixed the
Marc-André Lemburg <mal@egenix.com>
parents: 13828
diff changeset
562 static PyObject *
19998
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
563 utf_7_encode(PyObject *self,
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
564 PyObject *args)
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
565 {
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
566 PyObject *str, *v;
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
567 const char *errors = NULL;
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
568
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
569 if (!PyArg_ParseTuple(args, "O|z:utf_7_encode",
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
570 &str, &errors))
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
571 return NULL;
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
572
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
573 str = PyUnicode_FromObject(str);
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
574 if (str == NULL)
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
575 return NULL;
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
576 v = codec_tuple(PyUnicode_EncodeUTF7(PyUnicode_AS_UNICODE(str),
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
577 PyUnicode_GET_SIZE(str),
38489
3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible.
Georg Brandl <georg@python.org>
parents: 38423
diff changeset
578 0,
3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible.
Georg Brandl <georg@python.org>
parents: 38423
diff changeset
579 0,
19998
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
580 errors),
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
581 PyUnicode_GET_SIZE(str));
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
582 Py_DECREF(str);
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
583 return v;
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
584 }
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
585
8a0c97453df4 Patch #435971: UTF-7 codec by Brian Quinlan.
Marc-André Lemburg <mal@egenix.com>
parents: 19343
diff changeset
586 static PyObject *
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
587 utf_8_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
588 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
589 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
590 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
591 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
592
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
593 if (!PyArg_ParseTuple(args, "O|z:utf_8_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
594 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
595 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
596
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
597 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
598 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
599 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
600 v = codec_tuple(PyUnicode_EncodeUTF8(PyUnicode_AS_UNICODE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
601 PyUnicode_GET_SIZE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
602 errors),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
603 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
604 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
605 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
606 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
607
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
608 /* This version provides access to the byteorder parameter of the
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
609 builtin UTF-16 codecs as optional third argument. It defaults to 0
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
610 which means: use the native byte order and prepend the data with a
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
611 BOM mark.
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
612
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
613 */
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
614
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
615 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
616 utf_16_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
617 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
618 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
619 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
620 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
621 int byteorder = 0;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
622
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
623 if (!PyArg_ParseTuple(args, "O|zi:utf_16_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
624 &str, &errors, &byteorder))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
625 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
626
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
627 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
628 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
629 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
630 v = codec_tuple(PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
631 PyUnicode_GET_SIZE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
632 errors,
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
633 byteorder),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
634 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
635 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
636 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
637 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
638
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
639 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
640 utf_16_le_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
641 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
642 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
643 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
644 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
645
18139
354a4df09e38 Fix for bug [ #433047 ] missing args to PyArg_ParseTuple
Marc-André Lemburg <mal@egenix.com>
parents: 14733
diff changeset
646 if (!PyArg_ParseTuple(args, "O|z:utf_16_le_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
647 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
648 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
649
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
650 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
651 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
652 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
653 v = codec_tuple(PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(str),
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
654 PyUnicode_GET_SIZE(str),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
655 errors,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
656 -1),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
657 PyUnicode_GET_SIZE(str));
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
658 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
659 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
660 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
661
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
662 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
663 utf_16_be_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
664 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
665 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
666 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
667 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
668
18139
354a4df09e38 Fix for bug [ #433047 ] missing args to PyArg_ParseTuple
Marc-André Lemburg <mal@egenix.com>
parents: 14733
diff changeset
669 if (!PyArg_ParseTuple(args, "O|z:utf_16_be_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
670 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
671 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
672
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
673 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
674 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
675 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
676 v = codec_tuple(PyUnicode_EncodeUTF16(PyUnicode_AS_UNICODE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
677 PyUnicode_GET_SIZE(str),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
678 errors,
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
679 +1),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
680 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
681 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
682 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
683 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
684
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
685 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
686 unicode_escape_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
687 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
688 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
689 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
690 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
691
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
692 if (!PyArg_ParseTuple(args, "O|z:unicode_escape_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
693 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
694 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
695
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
696 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
697 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
698 return NULL;
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
699 v = codec_tuple(PyUnicode_EncodeUnicodeEscape(PyUnicode_AS_UNICODE(str),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
700 PyUnicode_GET_SIZE(str)),
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
701 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
702 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
703 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
704 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
705
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
706 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
707 raw_unicode_escape_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
708 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
709 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
710 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
711 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
712
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
713 if (!PyArg_ParseTuple(args, "O|z:raw_unicode_escape_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
714 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
715 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
716
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
717 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
718 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
719 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
720 v = codec_tuple(PyUnicode_EncodeRawUnicodeEscape(
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
721 PyUnicode_AS_UNICODE(str),
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
722 PyUnicode_GET_SIZE(str)),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
723 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
724 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
725 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
726 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
727
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
728 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
729 latin_1_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
730 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
731 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
732 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
733 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
734
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
735 if (!PyArg_ParseTuple(args, "O|z:latin_1_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
736 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
737 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
738
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
739 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
740 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
741 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
742 v = codec_tuple(PyUnicode_EncodeLatin1(
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
743 PyUnicode_AS_UNICODE(str),
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
744 PyUnicode_GET_SIZE(str),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
745 errors),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
746 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
747 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
748 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
749 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
750
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
751 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
752 ascii_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
753 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
754 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
755 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
756 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
757
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
758 if (!PyArg_ParseTuple(args, "O|z:ascii_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
759 &str, &errors))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
760 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
761
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
762 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
763 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
764 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
765 v = codec_tuple(PyUnicode_EncodeASCII(
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
766 PyUnicode_AS_UNICODE(str),
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
767 PyUnicode_GET_SIZE(str),
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
768 errors),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
769 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
770 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
771 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
772 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
773
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
774 static PyObject *
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
775 charmap_encode(PyObject *self,
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
776 PyObject *args)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
777 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
778 PyObject *str, *v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
779 const char *errors = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
780 PyObject *mapping = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
781
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
782 if (!PyArg_ParseTuple(args, "O|zO:charmap_encode",
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
783 &str, &errors, &mapping))
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
784 return NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
785 if (mapping == Py_None)
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
786 mapping = NULL;
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
787
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
788 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
789 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
790 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
791 v = codec_tuple(PyUnicode_EncodeCharmap(
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
792 PyUnicode_AS_UNICODE(str),
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
793 PyUnicode_GET_SIZE(str),
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
794 mapping,
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
795 errors),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
796 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
797 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
798 return v;
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
799 }
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
800
38586
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
801 static PyObject*
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
802 charmap_build(PyObject *self, PyObject *args)
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
803 {
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
804 PyObject *map;
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
805 if (!PyArg_ParseTuple(args, "U:charmap_build", &map))
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
806 return NULL;
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
807 return PyUnicode_BuildEncodingMap(map);
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
808 }
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
809
24071
8142f8d668a0 Patch #569753: Remove support for WIN16.
Martin v. Löwis <martin@v.loewis.de>
parents: 21757
diff changeset
810 #if defined(MS_WINDOWS) && defined(HAVE_USABLE_WCHAR_T)
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
811
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
812 static PyObject *
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
813 mbcs_encode(PyObject *self,
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
814 PyObject *args)
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
815 {
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
816 PyObject *str, *v;
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
817 const char *errors = NULL;
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
818
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
819 if (!PyArg_ParseTuple(args, "O|z:mbcs_encode",
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
820 &str, &errors))
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
821 return NULL;
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
822
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
823 str = PyUnicode_FromObject(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
824 if (str == NULL)
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
825 return NULL;
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
826 v = codec_tuple(PyUnicode_EncodeMBCS(
35825
cc17a582518a Whitespace cleanup.
Walter Dörwald <walter@livinglogic.de>
parents: 35485
diff changeset
827 PyUnicode_AS_UNICODE(str),
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
828 PyUnicode_GET_SIZE(str),
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
829 errors),
13358
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
830 PyUnicode_GET_SIZE(str));
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
831 Py_DECREF(str);
c8706e5a882f Modified the encode interfaces of all builtin codecs to accept
Marc-André Lemburg <mal@egenix.com>
parents: 12074
diff changeset
832 return v;
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
833 }
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
834
24071
8142f8d668a0 Patch #569753: Remove support for WIN16.
Martin v. Löwis <martin@v.loewis.de>
parents: 21757
diff changeset
835 #endif /* MS_WINDOWS */
19343
7257e87e0720 Patch #445762: Support --disable-unicode
Martin v. Löwis <martin@v.loewis.de>
parents: 18278
diff changeset
836 #endif /* Py_USING_UNICODE */
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
837
25091
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
838 /* --- Error handler registry --------------------------------------------- */
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
839
25974
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
840 PyDoc_STRVAR(register_error__doc__,
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
841 "register_error(errors, handler)\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
842 \n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
843 Register the specified error handler under the name\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
844 errors. handler must be a callable object, that\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
845 will be called with an exception instance containing\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
846 information about the location of the encoding/decoding\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
847 error and must return a (replacement, new position) tuple.");
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
848
25091
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
849 static PyObject *register_error(PyObject *self, PyObject *args)
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
850 {
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
851 const char *name;
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
852 PyObject *handler;
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
853
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
854 if (!PyArg_ParseTuple(args, "sO:register_error",
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
855 &name, &handler))
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
856 return NULL;
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
857 if (PyCodec_RegisterError(name, handler))
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
858 return NULL;
38489
3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible.
Georg Brandl <georg@python.org>
parents: 38423
diff changeset
859 Py_RETURN_NONE;
25091
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
860 }
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
861
25974
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
862 PyDoc_STRVAR(lookup_error__doc__,
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
863 "lookup_error(errors) -> handler\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
864 \n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
865 Return the error handler for the specified error handling name\n\
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
866 or raise a LookupError, if no handler exists under this name.");
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
867
25091
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
868 static PyObject *lookup_error(PyObject *self, PyObject *args)
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
869 {
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
870 const char *name;
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
871
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
872 if (!PyArg_ParseTuple(args, "s:lookup_error",
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
873 &name))
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
874 return NULL;
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
875 return PyCodec_LookupError(name);
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
876 }
0337dad8403e PEP 293 implemention (from SF patch http://www.python.org/sf/432401)
Walter Dörwald <walter@livinglogic.de>
parents: 24808
diff changeset
877
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
878 /* --- Module API --------------------------------------------------------- */
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
879
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
880 static PyMethodDef _codecs_functions[] = {
38489
3fe3ccdf0155 Make use of METH_O and METH_NOARGS where possible.
Georg Brandl <georg@python.org>
parents: 38423
diff changeset
881 {"register", codec_register, METH_O,
25974
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
882 register__doc__},
32572
8ea2cb1ec598 Add generic codecs.encode() and .decode() APIs that don't impose
Marc-André Lemburg <mal@egenix.com>
parents: 27680
diff changeset
883 {"lookup", codec_lookup, METH_VARARGS,
25974
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
884 lookup__doc__},
32602
ab979ff8b02a Change some declarations from ``char *`` to ``const char *``. Also added
Brett Cannon <bcannon@gmail.com>
parents: 32572
diff changeset
885 {"encode", codec_encode, METH_VARARGS,
ab979ff8b02a Change some declarations from ``char *`` to ``const char *``. Also added
Brett Cannon <bcannon@gmail.com>
parents: 32572
diff changeset
886 encode__doc__},
ab979ff8b02a Change some declarations from ``char *`` to ``const char *``. Also added
Brett Cannon <bcannon@gmail.com>
parents: 32572
diff changeset
887 {"decode", codec_decode, METH_VARARGS,
ab979ff8b02a Change some declarations from ``char *`` to ``const char *``. Also added
Brett Cannon <bcannon@gmail.com>
parents: 32572
diff changeset
888 decode__doc__},
24808
ab63af3ec349 Patch #505705: Remove eval in pickle and cPickle.
Martin v. Löwis <martin@v.loewis.de>
parents: 24471
diff changeset
889 {"escape_encode", escape_encode, METH_VARARGS},
ab63af3ec349 Patch #505705: Remove eval in pickle and cPickle.
Martin v. Löwis <martin@v.loewis.de>
parents: 24471
diff changeset
890 {"escape_decode", escape_decode, METH_VARARGS},
19343
7257e87e0720 Patch #445762: Support --disable-unicode
Martin v. Löwis <martin@v.loewis.de>
parents: 18278
diff changeset
891 #ifdef Py_USING_UNICODE
21757
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
892 {"utf_8_encode", utf_8_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
893 {"utf_8_decode", utf_8_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
894 {"utf_7_encode", utf_7_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
895 {"utf_7_decode", utf_7_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
896 {"utf_16_encode", utf_16_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
897 {"utf_16_le_encode", utf_16_le_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
898 {"utf_16_be_encode", utf_16_be_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
899 {"utf_16_decode", utf_16_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
900 {"utf_16_le_decode", utf_16_le_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
901 {"utf_16_be_decode", utf_16_be_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
902 {"utf_16_ex_decode", utf_16_ex_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
903 {"unicode_escape_encode", unicode_escape_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
904 {"unicode_escape_decode", unicode_escape_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
905 {"unicode_internal_encode", unicode_internal_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
906 {"unicode_internal_decode", unicode_internal_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
907 {"raw_unicode_escape_encode", raw_unicode_escape_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
908 {"raw_unicode_escape_decode", raw_unicode_escape_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
909 {"latin_1_encode", latin_1_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
910 {"latin_1_decode", latin_1_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
911 {"ascii_encode", ascii_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
912 {"ascii_decode", ascii_decode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
913 {"charmap_encode", charmap_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
914 {"charmap_decode", charmap_decode, METH_VARARGS},
38586
9e0b050ce46f Patch #1359618: Speed-up charmap encoder.
Martin v. Löwis <martin@v.loewis.de>
parents: 38489
diff changeset
915 {"charmap_build", charmap_build, METH_VARARGS},
21757
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
916 {"readbuffer_encode", readbuffer_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
917 {"charbuffer_encode", charbuffer_encode, METH_VARARGS},
24071
8142f8d668a0 Patch #569753: Remove support for WIN16.
Martin v. Löwis <martin@v.loewis.de>
parents: 21757
diff changeset
918 #if defined(MS_WINDOWS) && defined(HAVE_USABLE_WCHAR_T)
21757
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
919 {"mbcs_encode", mbcs_encode, METH_VARARGS},
40631ae74b17 Patch #477750: Use METH_ constants in Modules.
Martin v. Löwis <martin@v.loewis.de>
parents: 19998
diff changeset
920 {"mbcs_decode", mbcs_decode, METH_VARARGS},
12074
65f35b73e350 Marc-Andre Lemburg:
Guido van Rossum <guido@python.org>
parents: 11980
diff changeset
921 #endif
19343
7257e87e0720 Patch #445762: Support --disable-unicode
Martin v. Löwis <martin@v.loewis.de>
parents: 18278
diff changeset
922 #endif /* Py_USING_UNICODE */
25974
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
923 {"register_error", register_error, METH_VARARGS,
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
924 register_error__doc__},
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
925 {"lookup_error", lookup_error, METH_VARARGS,
040af9c736bb Add docstrings to register, lookup, register_error
Walter Dörwald <walter@livinglogic.de>
parents: 25091
diff changeset
926 lookup_error__doc__},
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
927 {NULL, NULL} /* sentinel */
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
928 };
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
929
24471
f66b3a3509c7 Excise DL_EXPORT/DL_IMPORT from Modules/*. Required adding a prototype
Mark Hammond <mhammond@skippinet.com.au>
parents: 24071
diff changeset
930 PyMODINIT_FUNC
13651
8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)',
Thomas Wouters <thomas@python.org>
parents: 13358
diff changeset
931 init_codecs(void)
11980
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
932 {
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
933 Py_InitModule("_codecs", _codecs_functions);
a9b5a31ff8cb Internal module _codecs -- Provides access to the codec registry and
Guido van Rossum <guido@python.org>
parents:
diff changeset
934 }