Mercurial > cpython-lru_cache-weakref

annotate Objects/exceptions.c @ 44825:ef859cd754a7 legacy-trunk

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Fixed a wrong assumption in configure.in and Include/pyport.h. The is finite function is not called isfinite() but finite(). Sorry, my fault. :)
author Christian Heimes <christian@cheimes.de>
date Sun, 20 Jan 2008 14:28:28 +0000
parents 26384b8180c7
children 3bb0f1a1939d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
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1 /*
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2 * New exceptions.c written in Iceland by Richard Jones and Georg Brandl.
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3 *
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4 * Thanks go to Tim Peters and Michael Hudson for debugging.
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5 */
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6
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7 #define PY_SSIZE_T_CLEAN
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8 #include <Python.h>
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9 #include "structmember.h"
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10 #include "osdefs.h"
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11
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12 #define MAKE_IT_NONE(x) (x) = Py_None; Py_INCREF(Py_None);
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13 #define EXC_MODULE_NAME "exceptions."
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14
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15 /* NOTE: If the exception class hierarchy changes, don't forget to update
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16 * Lib/test/exception_hierarchy.txt
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17 */
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18
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19 PyDoc_STRVAR(exceptions_doc, "Python's standard exception class hierarchy.\n\
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20 \n\
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21 Exceptions found here are defined both in the exceptions module and the\n\
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22 built-in namespace. It is recommended that user-defined exceptions\n\
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23 inherit from Exception. See the documentation for the exception\n\
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24 inheritance hierarchy.\n\
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25 ");
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26
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27 /*
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28 * BaseException
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29 */
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30 static PyObject *
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31 BaseException_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
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32 {
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33 PyBaseExceptionObject *self;
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34
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35 self = (PyBaseExceptionObject *)type->tp_alloc(type, 0);
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36 if (!self)
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37 return NULL;
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38 /* the dict is created on the fly in PyObject_GenericSetAttr */
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39 self->message = self->dict = NULL;
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40
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41 self->args = PyTuple_New(0);
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42 if (!self->args) {
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43 Py_DECREF(self);
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44 return NULL;
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45 }
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46
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47 self->message = PyString_FromString("");
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48 if (!self->message) {
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49 Py_DECREF(self);
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50 return NULL;
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51 }
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52
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53 return (PyObject *)self;
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54 }
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55
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56 static int
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57 BaseException_init(PyBaseExceptionObject *self, PyObject *args, PyObject *kwds)
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58 {
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59 if (!_PyArg_NoKeywords(Py_TYPE(self)->tp_name, kwds))
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60 return -1;
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61
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62 Py_DECREF(self->args);
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63 self->args = args;
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64 Py_INCREF(self->args);
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65
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66 if (PyTuple_GET_SIZE(self->args) == 1) {
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67 Py_CLEAR(self->message);
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68 self->message = PyTuple_GET_ITEM(self->args, 0);
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69 Py_INCREF(self->message);
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70 }
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71 return 0;
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72 }
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73
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74 static int
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75 BaseException_clear(PyBaseExceptionObject *self)
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76 {
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77 Py_CLEAR(self->dict);
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78 Py_CLEAR(self->args);
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79 Py_CLEAR(self->message);
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80 return 0;
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81 }
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82
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83 static void
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84 BaseException_dealloc(PyBaseExceptionObject *self)
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85 {
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86 _PyObject_GC_UNTRACK(self);
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87 BaseException_clear(self);
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88 Py_TYPE(self)->tp_free((PyObject *)self);
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89 }
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90
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91 static int
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92 BaseException_traverse(PyBaseExceptionObject *self, visitproc visit, void *arg)
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93 {
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94 Py_VISIT(self->dict);
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95 Py_VISIT(self->args);
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96 Py_VISIT(self->message);
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97 return 0;
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98 }
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99
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100 static PyObject *
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101 BaseException_str(PyBaseExceptionObject *self)
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102 {
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103 PyObject *out;
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104
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105 switch (PyTuple_GET_SIZE(self->args)) {
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106 case 0:
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107 out = PyString_FromString("");
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108 break;
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109 case 1:
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110 out = PyObject_Str(PyTuple_GET_ITEM(self->args, 0));
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111 break;
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112 default:
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113 out = PyObject_Str(self->args);
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114 break;
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115 }
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116
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117 return out;
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118 }
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119
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120 static PyObject *
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121 BaseException_repr(PyBaseExceptionObject *self)
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122 {
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123 PyObject *repr_suffix;
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124 PyObject *repr;
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125 char *name;
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126 char *dot;
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127
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128 repr_suffix = PyObject_Repr(self->args);
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129 if (!repr_suffix)
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130 return NULL;
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131
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132 name = (char *)Py_TYPE(self)->tp_name;
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133 dot = strrchr(name, '.');
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134 if (dot != NULL) name = dot+1;
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135
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136 repr = PyString_FromString(name);
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137 if (!repr) {
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138 Py_DECREF(repr_suffix);
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139 return NULL;
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140 }
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141
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142 PyString_ConcatAndDel(&repr, repr_suffix);
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143 return repr;
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144 }
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145
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146 /* Pickling support */
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147 static PyObject *
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148 BaseException_reduce(PyBaseExceptionObject *self)
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149 {
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150 if (self->args && self->dict)
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151 return PyTuple_Pack(3, Py_TYPE(self), self->args, self->dict);
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152 else
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153 return PyTuple_Pack(2, Py_TYPE(self), self->args);
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154 }
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155
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156 /*
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157 * Needed for backward compatibility, since exceptions used to store
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158 * all their attributes in the __dict__. Code is taken from cPickle's
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159 * load_build function.
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160 */
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161 static PyObject *
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162 BaseException_setstate(PyObject *self, PyObject *state)
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163 {
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164 PyObject *d_key, *d_value;
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165 Py_ssize_t i = 0;
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166
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167 if (state != Py_None) {
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168 if (!PyDict_Check(state)) {
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169 PyErr_SetString(PyExc_TypeError, "state is not a dictionary");
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170 return NULL;
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171 }
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172 while (PyDict_Next(state, &i, &d_key, &d_value)) {
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173 if (PyObject_SetAttr(self, d_key, d_value) < 0)
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174 return NULL;
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175 }
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176 }
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177 Py_RETURN_NONE;
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178 }
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179
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180
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181 static PyMethodDef BaseException_methods[] = {
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182 {"__reduce__", (PyCFunction)BaseException_reduce, METH_NOARGS },
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183 {"__setstate__", (PyCFunction)BaseException_setstate, METH_O },
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184 {NULL, NULL, 0, NULL},
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185 };
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186
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187
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188
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189 static PyObject *
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190 BaseException_getitem(PyBaseExceptionObject *self, Py_ssize_t index)
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191 {
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192 return PySequence_GetItem(self->args, index);
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193 }
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194
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195 static PyObject *
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196 BaseException_getslice(PyBaseExceptionObject *self,
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197 Py_ssize_t start, Py_ssize_t stop)
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198 {
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199 return PySequence_GetSlice(self->args, start, stop);
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200 }
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201
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202 static PySequenceMethods BaseException_as_sequence = {
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203 0, /* sq_length; */
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204 0, /* sq_concat; */
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205 0, /* sq_repeat; */
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206 (ssizeargfunc)BaseException_getitem, /* sq_item; */
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207 (ssizessizeargfunc)BaseException_getslice, /* sq_slice; */
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208 0, /* sq_ass_item; */
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209 0, /* sq_ass_slice; */
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210 0, /* sq_contains; */
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211 0, /* sq_inplace_concat; */
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212 0 /* sq_inplace_repeat; */
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213 };
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214
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215 static PyObject *
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216 BaseException_get_dict(PyBaseExceptionObject *self)
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217 {
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218 if (self->dict == NULL) {
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219 self->dict = PyDict_New();
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220 if (!self->dict)
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221 return NULL;
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222 }
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223 Py_INCREF(self->dict);
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224 return self->dict;
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225 }
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226
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227 static int
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228 BaseException_set_dict(PyBaseExceptionObject *self, PyObject *val)
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229 {
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230 if (val == NULL) {
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231 PyErr_SetString(PyExc_TypeError, "__dict__ may not be deleted");
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232 return -1;
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233 }
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234 if (!PyDict_Check(val)) {
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235 PyErr_SetString(PyExc_TypeError, "__dict__ must be a dictionary");
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236 return -1;
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237 }
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238 Py_CLEAR(self->dict);
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239 Py_INCREF(val);
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240 self->dict = val;
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241 return 0;
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242 }
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243
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244 static PyObject *
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245 BaseException_get_args(PyBaseExceptionObject *self)
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246 {
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247 if (self->args == NULL) {
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248 Py_INCREF(Py_None);
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249 return Py_None;
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250 }
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251 Py_INCREF(self->args);
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252 return self->args;
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253 }
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254
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255 static int
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256 BaseException_set_args(PyBaseExceptionObject *self, PyObject *val)
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257 {
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258 PyObject *seq;
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259 if (val == NULL) {
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260 PyErr_SetString(PyExc_TypeError, "args may not be deleted");
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261 return -1;
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262 }
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263 seq = PySequence_Tuple(val);
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264 if (!seq) return -1;
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265 Py_CLEAR(self->args);
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266 self->args = seq;
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267 return 0;
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268 }
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269
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270 static PyObject *
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271 BaseException_get_message(PyBaseExceptionObject *self)
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272 {
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273 int ret;
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274 ret = PyErr_WarnEx(PyExc_DeprecationWarning,
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275 "BaseException.message has been deprecated as "
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276 "of Python 2.6",
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277 1);
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278 if (ret == -1)
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279 return NULL;
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280
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281 Py_INCREF(self->message);
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282 return self->message;
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283 }
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284
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285 static int
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286 BaseException_set_message(PyBaseExceptionObject *self, PyObject *val)
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287 {
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288 int ret;
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289 ret = PyErr_WarnEx(PyExc_DeprecationWarning,
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290 "BaseException.message has been deprecated as "
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291 "of Python 2.6",
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292 1);
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293 if (ret == -1)
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294 return -1;
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295 Py_INCREF(val);
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296 Py_DECREF(self->message);
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297 self->message = val;
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298 return 0;
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299 }
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300
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301 static PyGetSetDef BaseException_getset[] = {
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302 {"__dict__", (getter)BaseException_get_dict, (setter)BaseException_set_dict},
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303 {"args", (getter)BaseException_get_args, (setter)BaseException_set_args},
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304 {"message", (getter)BaseException_get_message,
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305 (setter)BaseException_set_message},
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306 {NULL},
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307 };
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308
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309
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310 static PyTypeObject _PyExc_BaseException = {
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311 PyObject_HEAD_INIT(NULL)
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312 0, /*ob_size*/
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313 EXC_MODULE_NAME "BaseException", /*tp_name*/
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314 sizeof(PyBaseExceptionObject), /*tp_basicsize*/
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315 0, /*tp_itemsize*/
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316 (destructor)BaseException_dealloc, /*tp_dealloc*/
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317 0, /*tp_print*/
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318 0, /*tp_getattr*/
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319 0, /*tp_setattr*/
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320 0, /* tp_compare; */
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321 (reprfunc)BaseException_repr, /*tp_repr*/
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322 0, /*tp_as_number*/
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323 &BaseException_as_sequence, /*tp_as_sequence*/
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324 0, /*tp_as_mapping*/
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325 0, /*tp_hash */
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326 0, /*tp_call*/
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327 (reprfunc)BaseException_str, /*tp_str*/
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328 PyObject_GenericGetAttr, /*tp_getattro*/
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329 PyObject_GenericSetAttr, /*tp_setattro*/
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330 0, /*tp_as_buffer*/
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Neal Norwitz <nnorwitz@gmail.com>
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331 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC |
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332 Py_TPFLAGS_BASE_EXC_SUBCLASS, /*tp_flags*/
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333 PyDoc_STR("Common base class for all exceptions"), /* tp_doc */
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334 (traverseproc)BaseException_traverse, /* tp_traverse */
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335 (inquiry)BaseException_clear, /* tp_clear */
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336 0, /* tp_richcompare */
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337 0, /* tp_weaklistoffset */
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338 0, /* tp_iter */
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339 0, /* tp_iternext */
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340 BaseException_methods, /* tp_methods */
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341 0, /* tp_members */
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342 BaseException_getset, /* tp_getset */
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343 0, /* tp_base */
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344 0, /* tp_dict */
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345 0, /* tp_descr_get */
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346 0, /* tp_descr_set */
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347 offsetof(PyBaseExceptionObject, dict), /* tp_dictoffset */
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348 (initproc)BaseException_init, /* tp_init */
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349 0, /* tp_alloc */
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350 BaseException_new, /* tp_new */
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351 };
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352 /* the CPython API expects exceptions to be (PyObject *) - both a hold-over
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353 from the previous implmentation and also allowing Python objects to be used
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354 in the API */
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355 PyObject *PyExc_BaseException = (PyObject *)&_PyExc_BaseException;
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356
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357 /* note these macros omit the last semicolon so the macro invocation may
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358 * include it and not look strange.
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359 */
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360 #define SimpleExtendsException(EXCBASE, EXCNAME, EXCDOC) \
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361 static PyTypeObject _PyExc_ ## EXCNAME = { \
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362 PyObject_HEAD_INIT(NULL) \
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363 0, \
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364 EXC_MODULE_NAME # EXCNAME, \
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365 sizeof(PyBaseExceptionObject), \
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366 0, (destructor)BaseException_dealloc, 0, 0, 0, 0, 0, 0, 0, \
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367 0, 0, 0, 0, 0, 0, 0, \
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368 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, \
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369 PyDoc_STR(EXCDOC), (traverseproc)BaseException_traverse, \
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370 (inquiry)BaseException_clear, 0, 0, 0, 0, 0, 0, 0, &_ ## EXCBASE, \
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371 0, 0, 0, offsetof(PyBaseExceptionObject, dict), \
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372 (initproc)BaseException_init, 0, BaseException_new,\
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373 }; \
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374 PyObject *PyExc_ ## EXCNAME = (PyObject *)&_PyExc_ ## EXCNAME
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375
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376 #define MiddlingExtendsException(EXCBASE, EXCNAME, EXCSTORE, EXCDOC) \
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377 static PyTypeObject _PyExc_ ## EXCNAME = { \
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diff changeset
378 PyObject_HEAD_INIT(NULL) \
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diff changeset
379 0, \
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diff changeset
380 EXC_MODULE_NAME # EXCNAME, \
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diff changeset
381 sizeof(Py ## EXCSTORE ## Object), \
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382 0, (destructor)EXCSTORE ## _dealloc, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
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diff changeset
383 0, 0, 0, 0, 0, \
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diff changeset
384 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, \
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6ba5678be7f2 Quality control, meet exceptions.c, round two.
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parents: 38458
diff changeset
385 PyDoc_STR(EXCDOC), (traverseproc)EXCSTORE ## _traverse, \
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diff changeset
386 (inquiry)EXCSTORE ## _clear, 0, 0, 0, 0, 0, 0, 0, &_ ## EXCBASE, \
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diff changeset
387 0, 0, 0, offsetof(Py ## EXCSTORE ## Object, dict), \
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diff changeset
388 (initproc)EXCSTORE ## _init, 0, BaseException_new,\
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diff changeset
389 }; \
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390 PyObject *PyExc_ ## EXCNAME = (PyObject *)&_PyExc_ ## EXCNAME
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391
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diff changeset
392 #define ComplexExtendsException(EXCBASE, EXCNAME, EXCSTORE, EXCDEALLOC, EXCMETHODS, EXCMEMBERS, EXCSTR, EXCDOC) \
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diff changeset
393 static PyTypeObject _PyExc_ ## EXCNAME = { \
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diff changeset
394 PyObject_HEAD_INIT(NULL) \
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diff changeset
395 0, \
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diff changeset
396 EXC_MODULE_NAME # EXCNAME, \
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diff changeset
397 sizeof(Py ## EXCSTORE ## Object), 0, \
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398 (destructor)EXCSTORE ## _dealloc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
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diff changeset
399 (reprfunc)EXCSTR, 0, 0, 0, \
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diff changeset
400 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC, \
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diff changeset
401 PyDoc_STR(EXCDOC), (traverseproc)EXCSTORE ## _traverse, \
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diff changeset
402 (inquiry)EXCSTORE ## _clear, 0, 0, 0, 0, EXCMETHODS, \
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diff changeset
403 EXCMEMBERS, 0, &_ ## EXCBASE, \
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diff changeset
404 0, 0, 0, offsetof(Py ## EXCSTORE ## Object, dict), \
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6ba5678be7f2 Quality control, meet exceptions.c, round two.
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parents: 38458
diff changeset
405 (initproc)EXCSTORE ## _init, 0, BaseException_new,\
38431
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diff changeset
406 }; \
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diff changeset
407 PyObject *PyExc_ ## EXCNAME = (PyObject *)&_PyExc_ ## EXCNAME
38431
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408
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409
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
410 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
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411 * Exception extends BaseException
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
412 */
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parents:
diff changeset
413 SimpleExtendsException(PyExc_BaseException, Exception,
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414 "Common base class for all non-exit exceptions.");
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415
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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diff changeset
416
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
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417 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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418 * StandardError extends Exception
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Richard Jones <richard@commonground.com.au>
parents:
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419 */
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236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
420 SimpleExtendsException(PyExc_Exception, StandardError,
38431
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421 "Base class for all standard Python exceptions that do not represent\n"
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422 "interpreter exiting.");
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423
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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424
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
425 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
426 * TypeError extends StandardError
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
427 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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parents:
diff changeset
428 SimpleExtendsException(PyExc_StandardError, TypeError,
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diff changeset
429 "Inappropriate argument type.");
38431
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430
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431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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parents:
diff changeset
432 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
433 * StopIteration extends Exception
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
434 */
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parents:
diff changeset
435 SimpleExtendsException(PyExc_Exception, StopIteration,
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parents: 38446
diff changeset
436 "Signal the end from iterator.next().");
38431
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437
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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diff changeset
438
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
439 /*
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Christian Heimes <christian@cheimes.de>
parents: 43276
diff changeset
440 * GeneratorExit extends BaseException
38431
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parents:
diff changeset
441 */
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aa6017a2e8f9 Patch #1537 from Chad Austin
Christian Heimes <christian@cheimes.de>
parents: 43276
diff changeset
442 SimpleExtendsException(PyExc_BaseException, GeneratorExit,
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diff changeset
443 "Request that a generator exit.");
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444
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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parents:
diff changeset
445
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
446 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
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447 * SystemExit extends BaseException
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
448 */
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parents:
diff changeset
449
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
450 static int
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parents:
diff changeset
451 SystemExit_init(PySystemExitObject *self, PyObject *args, PyObject *kwds)
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parents:
diff changeset
452 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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parents:
diff changeset
453 Py_ssize_t size = PyTuple_GET_SIZE(args);
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parents:
diff changeset
454
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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diff changeset
455 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
456 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
457
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
458 if (size == 0)
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
459 return 0;
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
460 Py_CLEAR(self->code);
38431
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parents:
diff changeset
461 if (size == 1)
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parents:
diff changeset
462 self->code = PyTuple_GET_ITEM(args, 0);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
463 else if (size > 1)
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
464 self->code = args;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
465 Py_INCREF(self->code);
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parents:
diff changeset
466 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
467 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
468
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
469 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
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diff changeset
470 SystemExit_clear(PySystemExitObject *self)
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
471 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
472 Py_CLEAR(self->code);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
473 return BaseException_clear((PyBaseExceptionObject *)self);
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parents:
diff changeset
474 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
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parents:
diff changeset
475
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
476 static void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
477 SystemExit_dealloc(PySystemExitObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
478 {
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
479 _PyObject_GC_UNTRACK(self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
480 SystemExit_clear(self);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
481 Py_TYPE(self)->tp_free((PyObject *)self);
38431
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
482 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
483
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
484 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
485 SystemExit_traverse(PySystemExitObject *self, visitproc visit, void *arg)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
486 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
487 Py_VISIT(self->code);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
488 return BaseException_traverse((PyBaseExceptionObject *)self, visit, arg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
489 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
490
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
491 static PyMemberDef SystemExit_members[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
492 {"code", T_OBJECT, offsetof(PySystemExitObject, code), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
493 PyDoc_STR("exception code")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
494 {NULL} /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
495 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
496
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
497 ComplexExtendsException(PyExc_BaseException, SystemExit, SystemExit,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
498 SystemExit_dealloc, 0, SystemExit_members, 0,
38447
807540cf7714 move semicolons
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parents: 38446
diff changeset
499 "Request to exit from the interpreter.");
38431
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parents:
diff changeset
500
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
501 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
502 * KeyboardInterrupt extends BaseException
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
503 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
504 SimpleExtendsException(PyExc_BaseException, KeyboardInterrupt,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
505 "Program interrupted by user.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
506
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
507
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
508 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
509 * ImportError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
510 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
511 SimpleExtendsException(PyExc_StandardError, ImportError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
512 "Import can't find module, or can't find name in module.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
513
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
514
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
515 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
516 * EnvironmentError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
517 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
518
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
519 /* Where a function has a single filename, such as open() or some
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
520 * of the os module functions, PyErr_SetFromErrnoWithFilename() is
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
521 * called, giving a third argument which is the filename. But, so
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
522 * that old code using in-place unpacking doesn't break, e.g.:
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
523 *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
524 * except IOError, (errno, strerror):
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
525 *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
526 * we hack args so that it only contains two items. This also
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
527 * means we need our own __str__() which prints out the filename
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
528 * when it was supplied.
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
529 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
530 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
531 EnvironmentError_init(PyEnvironmentErrorObject *self, PyObject *args,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
532 PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
533 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
534 PyObject *myerrno = NULL, *strerror = NULL, *filename = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
535 PyObject *subslice = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
536
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
537 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
538 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
539
39924
e1ab4653ebc0 Bug #1566800: make sure that EnvironmentError can be called with any
Georg Brandl <georg@python.org>
parents: 39863
diff changeset
540 if (PyTuple_GET_SIZE(args) <= 1 || PyTuple_GET_SIZE(args) > 3) {
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
541 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
542 }
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
543
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
544 if (!PyArg_UnpackTuple(args, "EnvironmentError", 2, 3,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
545 &myerrno, &strerror, &filename)) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
546 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
547 }
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
548 Py_CLEAR(self->myerrno); /* replacing */
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
549 self->myerrno = myerrno;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
550 Py_INCREF(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
551
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
552 Py_CLEAR(self->strerror); /* replacing */
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
553 self->strerror = strerror;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
554 Py_INCREF(self->strerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
555
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
556 /* self->filename will remain Py_None otherwise */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
557 if (filename != NULL) {
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
558 Py_CLEAR(self->filename); /* replacing */
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
559 self->filename = filename;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
560 Py_INCREF(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
561
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
562 subslice = PyTuple_GetSlice(args, 0, 2);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
563 if (!subslice)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
564 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
565
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
566 Py_DECREF(self->args); /* replacing args */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
567 self->args = subslice;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
568 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
569 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
570 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
571
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
572 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
573 EnvironmentError_clear(PyEnvironmentErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
574 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
575 Py_CLEAR(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
576 Py_CLEAR(self->strerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
577 Py_CLEAR(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
578 return BaseException_clear((PyBaseExceptionObject *)self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
579 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
580
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
581 static void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
582 EnvironmentError_dealloc(PyEnvironmentErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
583 {
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
584 _PyObject_GC_UNTRACK(self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
585 EnvironmentError_clear(self);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
586 Py_TYPE(self)->tp_free((PyObject *)self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
587 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
588
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
589 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
590 EnvironmentError_traverse(PyEnvironmentErrorObject *self, visitproc visit,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
591 void *arg)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
592 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
593 Py_VISIT(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
594 Py_VISIT(self->strerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
595 Py_VISIT(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
596 return BaseException_traverse((PyBaseExceptionObject *)self, visit, arg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
597 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
598
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
599 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
600 EnvironmentError_str(PyEnvironmentErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
601 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
602 PyObject *rtnval = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
603
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
604 if (self->filename) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
605 PyObject *fmt;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
606 PyObject *repr;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
607 PyObject *tuple;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
608
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
609 fmt = PyString_FromString("[Errno %s] %s: %s");
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
610 if (!fmt)
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
611 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
612
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
613 repr = PyObject_Repr(self->filename);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
614 if (!repr) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
615 Py_DECREF(fmt);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
616 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
617 }
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
618 tuple = PyTuple_New(3);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
619 if (!tuple) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
620 Py_DECREF(repr);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
621 Py_DECREF(fmt);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
622 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
623 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
624
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
625 if (self->myerrno) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
626 Py_INCREF(self->myerrno);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
627 PyTuple_SET_ITEM(tuple, 0, self->myerrno);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
628 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
629 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
630 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
631 PyTuple_SET_ITEM(tuple, 0, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
632 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
633 if (self->strerror) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
634 Py_INCREF(self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
635 PyTuple_SET_ITEM(tuple, 1, self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
636 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
637 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
638 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
639 PyTuple_SET_ITEM(tuple, 1, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
640 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
641
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
642 PyTuple_SET_ITEM(tuple, 2, repr);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
643
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
644 rtnval = PyString_Format(fmt, tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
645
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
646 Py_DECREF(fmt);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
647 Py_DECREF(tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
648 }
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
649 else if (self->myerrno && self->strerror) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
650 PyObject *fmt;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
651 PyObject *tuple;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
652
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
653 fmt = PyString_FromString("[Errno %s] %s");
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
654 if (!fmt)
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
655 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
656
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
657 tuple = PyTuple_New(2);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
658 if (!tuple) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
659 Py_DECREF(fmt);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
660 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
661 }
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
662
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
663 if (self->myerrno) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
664 Py_INCREF(self->myerrno);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
665 PyTuple_SET_ITEM(tuple, 0, self->myerrno);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
666 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
667 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
668 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
669 PyTuple_SET_ITEM(tuple, 0, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
670 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
671 if (self->strerror) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
672 Py_INCREF(self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
673 PyTuple_SET_ITEM(tuple, 1, self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
674 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
675 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
676 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
677 PyTuple_SET_ITEM(tuple, 1, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
678 }
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
679
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
680 rtnval = PyString_Format(fmt, tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
681
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
682 Py_DECREF(fmt);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
683 Py_DECREF(tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
684 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
685 else
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
686 rtnval = BaseException_str((PyBaseExceptionObject *)self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
687
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
688 return rtnval;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
689 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
690
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
691 static PyMemberDef EnvironmentError_members[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
692 {"errno", T_OBJECT, offsetof(PyEnvironmentErrorObject, myerrno), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
693 PyDoc_STR("exception errno")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
694 {"strerror", T_OBJECT, offsetof(PyEnvironmentErrorObject, strerror), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
695 PyDoc_STR("exception strerror")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
696 {"filename", T_OBJECT, offsetof(PyEnvironmentErrorObject, filename), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
697 PyDoc_STR("exception filename")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
698 {NULL} /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
699 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
700
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
701
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
702 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
703 EnvironmentError_reduce(PyEnvironmentErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
704 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
705 PyObject *args = self->args;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
706 PyObject *res = NULL, *tmp;
38506
0aba63ff7f73 Add a test case for exception pickling. args is never NULL.
Georg Brandl <georg@python.org>
parents: 38505
diff changeset
707
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
708 /* self->args is only the first two real arguments if there was a
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
709 * file name given to EnvironmentError. */
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
710 if (PyTuple_GET_SIZE(args) == 2 && self->filename) {
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
711 args = PyTuple_New(3);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
712 if (!args) return NULL;
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
713
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
714 tmp = PyTuple_GET_ITEM(self->args, 0);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
715 Py_INCREF(tmp);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
716 PyTuple_SET_ITEM(args, 0, tmp);
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
717
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
718 tmp = PyTuple_GET_ITEM(self->args, 1);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
719 Py_INCREF(tmp);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
720 PyTuple_SET_ITEM(args, 1, tmp);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
721
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
722 Py_INCREF(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
723 PyTuple_SET_ITEM(args, 2, self->filename);
38506
0aba63ff7f73 Add a test case for exception pickling. args is never NULL.
Georg Brandl <georg@python.org>
parents: 38505
diff changeset
724 } else
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
725 Py_INCREF(args);
38506
0aba63ff7f73 Add a test case for exception pickling. args is never NULL.
Georg Brandl <georg@python.org>
parents: 38505
diff changeset
726
0aba63ff7f73 Add a test case for exception pickling. args is never NULL.
Georg Brandl <georg@python.org>
parents: 38505
diff changeset
727 if (self->dict)
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
728 res = PyTuple_Pack(3, Py_TYPE(self), args, self->dict);
38506
0aba63ff7f73 Add a test case for exception pickling. args is never NULL.
Georg Brandl <georg@python.org>
parents: 38505
diff changeset
729 else
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
730 res = PyTuple_Pack(2, Py_TYPE(self), args);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
731 Py_DECREF(args);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
732 return res;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
733 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
734
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
735
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
736 static PyMethodDef EnvironmentError_methods[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
737 {"__reduce__", (PyCFunction)EnvironmentError_reduce, METH_NOARGS},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
738 {NULL}
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
739 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
740
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
741 ComplexExtendsException(PyExc_StandardError, EnvironmentError,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
742 EnvironmentError, EnvironmentError_dealloc,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
743 EnvironmentError_methods, EnvironmentError_members,
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
744 EnvironmentError_str,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
745 "Base class for I/O related errors.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
746
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
747
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
748 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
749 * IOError extends EnvironmentError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
750 */
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
751 MiddlingExtendsException(PyExc_EnvironmentError, IOError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
752 EnvironmentError, "I/O operation failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
753
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
754
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
755 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
756 * OSError extends EnvironmentError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
757 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
758 MiddlingExtendsException(PyExc_EnvironmentError, OSError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
759 EnvironmentError, "OS system call failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
760
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
761
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
762 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
763 * WindowsError extends OSError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
764 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
765 #ifdef MS_WINDOWS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
766 #include "errmap.h"
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
767
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
768 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
769 WindowsError_clear(PyWindowsErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
770 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
771 Py_CLEAR(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
772 Py_CLEAR(self->strerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
773 Py_CLEAR(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
774 Py_CLEAR(self->winerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
775 return BaseException_clear((PyBaseExceptionObject *)self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
776 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
777
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
778 static void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
779 WindowsError_dealloc(PyWindowsErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
780 {
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
781 _PyObject_GC_UNTRACK(self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
782 WindowsError_clear(self);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
783 Py_TYPE(self)->tp_free((PyObject *)self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
784 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
785
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
786 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
787 WindowsError_traverse(PyWindowsErrorObject *self, visitproc visit, void *arg)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
788 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
789 Py_VISIT(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
790 Py_VISIT(self->strerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
791 Py_VISIT(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
792 Py_VISIT(self->winerror);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
793 return BaseException_traverse((PyBaseExceptionObject *)self, visit, arg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
794 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
795
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
796 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
797 WindowsError_init(PyWindowsErrorObject *self, PyObject *args, PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
798 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
799 PyObject *o_errcode = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
800 long errcode;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
801 long posix_errno;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
802
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
803 if (EnvironmentError_init((PyEnvironmentErrorObject *)self, args, kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
804 == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
805 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
806
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
807 if (self->myerrno == NULL)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
808 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
809
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
810 /* Set errno to the POSIX errno, and winerror to the Win32
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
811 error code. */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
812 errcode = PyInt_AsLong(self->myerrno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
813 if (errcode == -1 && PyErr_Occurred())
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
814 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
815 posix_errno = winerror_to_errno(errcode);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
816
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
817 Py_CLEAR(self->winerror);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
818 self->winerror = self->myerrno;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
819
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
820 o_errcode = PyInt_FromLong(posix_errno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
821 if (!o_errcode)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
822 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
823
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
824 self->myerrno = o_errcode;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
825
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
826 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
827 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
828
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
829
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
830 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
831 WindowsError_str(PyWindowsErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
832 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
833 PyObject *rtnval = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
834
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
835 if (self->filename) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
836 PyObject *fmt;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
837 PyObject *repr;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
838 PyObject *tuple;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
839
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
840 fmt = PyString_FromString("[Error %s] %s: %s");
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
841 if (!fmt)
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
842 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
843
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
844 repr = PyObject_Repr(self->filename);
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
845 if (!repr) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
846 Py_DECREF(fmt);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
847 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
848 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
849 tuple = PyTuple_New(3);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
850 if (!tuple) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
851 Py_DECREF(repr);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
852 Py_DECREF(fmt);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
853 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
854 }
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
855
40209
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
856 if (self->winerror) {
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
857 Py_INCREF(self->winerror);
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
858 PyTuple_SET_ITEM(tuple, 0, self->winerror);
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
859 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
860 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
861 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
862 PyTuple_SET_ITEM(tuple, 0, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
863 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
864 if (self->strerror) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
865 Py_INCREF(self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
866 PyTuple_SET_ITEM(tuple, 1, self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
867 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
868 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
869 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
870 PyTuple_SET_ITEM(tuple, 1, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
871 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
872
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
873 PyTuple_SET_ITEM(tuple, 2, repr);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
874
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
875 rtnval = PyString_Format(fmt, tuple);
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
876
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
877 Py_DECREF(fmt);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
878 Py_DECREF(tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
879 }
40209
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
880 else if (self->winerror && self->strerror) {
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
881 PyObject *fmt;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
882 PyObject *tuple;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
883
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
884 fmt = PyString_FromString("[Error %s] %s");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
885 if (!fmt)
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
886 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
887
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
888 tuple = PyTuple_New(2);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
889 if (!tuple) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
890 Py_DECREF(fmt);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
891 return NULL;
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
892 }
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
893
40209
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
894 if (self->winerror) {
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
895 Py_INCREF(self->winerror);
988d95ff1fdb WindowsError.str should display the windows error code,
Thomas Heller <theller@ctypes.org>
parents: 39924
diff changeset
896 PyTuple_SET_ITEM(tuple, 0, self->winerror);
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
897 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
898 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
899 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
900 PyTuple_SET_ITEM(tuple, 0, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
901 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
902 if (self->strerror) {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
903 Py_INCREF(self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
904 PyTuple_SET_ITEM(tuple, 1, self->strerror);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
905 }
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
906 else {
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
907 Py_INCREF(Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
908 PyTuple_SET_ITEM(tuple, 1, Py_None);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
909 }
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
910
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
911 rtnval = PyString_Format(fmt, tuple);
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
912
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
913 Py_DECREF(fmt);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
914 Py_DECREF(tuple);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
915 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
916 else
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
917 rtnval = EnvironmentError_str((PyEnvironmentErrorObject *)self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
918
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
919 return rtnval;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
920 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
921
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
922 static PyMemberDef WindowsError_members[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
923 {"errno", T_OBJECT, offsetof(PyWindowsErrorObject, myerrno), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
924 PyDoc_STR("POSIX exception code")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
925 {"strerror", T_OBJECT, offsetof(PyWindowsErrorObject, strerror), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
926 PyDoc_STR("exception strerror")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
927 {"filename", T_OBJECT, offsetof(PyWindowsErrorObject, filename), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
928 PyDoc_STR("exception filename")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
929 {"winerror", T_OBJECT, offsetof(PyWindowsErrorObject, winerror), 0,
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
930 PyDoc_STR("Win32 exception code")},
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
931 {NULL} /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
932 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
933
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
934 ComplexExtendsException(PyExc_OSError, WindowsError, WindowsError,
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
935 WindowsError_dealloc, 0, WindowsError_members,
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
936 WindowsError_str, "MS-Windows OS system call failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
937
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
938 #endif /* MS_WINDOWS */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
939
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
940
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
941 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
942 * VMSError extends OSError (I think)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
943 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
944 #ifdef __VMS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
945 MiddlingExtendsException(PyExc_OSError, VMSError, EnvironmentError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
946 "OpenVMS OS system call failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
947 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
948
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
949
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
950 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
951 * EOFError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
952 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
953 SimpleExtendsException(PyExc_StandardError, EOFError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
954 "Read beyond end of file.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
955
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
956
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
957 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
958 * RuntimeError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
959 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
960 SimpleExtendsException(PyExc_StandardError, RuntimeError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
961 "Unspecified run-time error.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
962
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
963
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
964 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
965 * NotImplementedError extends RuntimeError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
966 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
967 SimpleExtendsException(PyExc_RuntimeError, NotImplementedError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
968 "Method or function hasn't been implemented yet.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
969
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
970 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
971 * NameError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
972 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
973 SimpleExtendsException(PyExc_StandardError, NameError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
974 "Name not found globally.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
975
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
976 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
977 * UnboundLocalError extends NameError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
978 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
979 SimpleExtendsException(PyExc_NameError, UnboundLocalError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
980 "Local name referenced but not bound to a value.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
981
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
982 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
983 * AttributeError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
984 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
985 SimpleExtendsException(PyExc_StandardError, AttributeError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
986 "Attribute not found.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
987
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
988
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
989 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
990 * SyntaxError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
991 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
992
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
993 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
994 SyntaxError_init(PySyntaxErrorObject *self, PyObject *args, PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
995 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
996 PyObject *info = NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
997 Py_ssize_t lenargs = PyTuple_GET_SIZE(args);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
998
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
999 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1000 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1001
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1002 if (lenargs >= 1) {
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1003 Py_CLEAR(self->msg);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1004 self->msg = PyTuple_GET_ITEM(args, 0);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1005 Py_INCREF(self->msg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1006 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1007 if (lenargs == 2) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1008 info = PyTuple_GET_ITEM(args, 1);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1009 info = PySequence_Tuple(info);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1010 if (!info) return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1011
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1012 if (PyTuple_GET_SIZE(info) != 4) {
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1013 /* not a very good error message, but it's what Python 2.4 gives */
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1014 PyErr_SetString(PyExc_IndexError, "tuple index out of range");
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1015 Py_DECREF(info);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1016 return -1;
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1017 }
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1018
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1019 Py_CLEAR(self->filename);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1020 self->filename = PyTuple_GET_ITEM(info, 0);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1021 Py_INCREF(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1022
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1023 Py_CLEAR(self->lineno);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1024 self->lineno = PyTuple_GET_ITEM(info, 1);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1025 Py_INCREF(self->lineno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1026
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1027 Py_CLEAR(self->offset);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1028 self->offset = PyTuple_GET_ITEM(info, 2);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1029 Py_INCREF(self->offset);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1030
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1031 Py_CLEAR(self->text);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1032 self->text = PyTuple_GET_ITEM(info, 3);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1033 Py_INCREF(self->text);
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1034
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1035 Py_DECREF(info);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1036 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1037 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1038 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1039
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1040 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1041 SyntaxError_clear(PySyntaxErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1042 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1043 Py_CLEAR(self->msg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1044 Py_CLEAR(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1045 Py_CLEAR(self->lineno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1046 Py_CLEAR(self->offset);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1047 Py_CLEAR(self->text);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1048 Py_CLEAR(self->print_file_and_line);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1049 return BaseException_clear((PyBaseExceptionObject *)self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1050 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1051
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1052 static void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1053 SyntaxError_dealloc(PySyntaxErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1054 {
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
1055 _PyObject_GC_UNTRACK(self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1056 SyntaxError_clear(self);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
1057 Py_TYPE(self)->tp_free((PyObject *)self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1058 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1059
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1060 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1061 SyntaxError_traverse(PySyntaxErrorObject *self, visitproc visit, void *arg)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1062 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1063 Py_VISIT(self->msg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1064 Py_VISIT(self->filename);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1065 Py_VISIT(self->lineno);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1066 Py_VISIT(self->offset);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1067 Py_VISIT(self->text);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1068 Py_VISIT(self->print_file_and_line);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1069 return BaseException_traverse((PyBaseExceptionObject *)self, visit, arg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1070 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1071
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1072 /* This is called "my_basename" instead of just "basename" to avoid name
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1073 conflicts with glibc; basename is already prototyped if _GNU_SOURCE is
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1074 defined, and Python does define that. */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1075 static char *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1076 my_basename(char *name)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1077 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1078 char *cp = name;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1079 char *result = name;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1080
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1081 if (name == NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1082 return "???";
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1083 while (*cp != '\0') {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1084 if (*cp == SEP)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1085 result = cp + 1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1086 ++cp;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1087 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1088 return result;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1089 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1090
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1091
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1092 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1093 SyntaxError_str(PySyntaxErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1094 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1095 PyObject *str;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1096 PyObject *result;
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1097 int have_filename = 0;
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1098 int have_lineno = 0;
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1099 char *buffer = NULL;
38469
95fb2cd1d3ba Make last patch valid C89 so Windows compilers can deal with it.
Thomas Wouters <thomas@python.org>
parents: 38468
diff changeset
1100 Py_ssize_t bufsize;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1101
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1102 if (self->msg)
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1103 str = PyObject_Str(self->msg);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1104 else
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1105 str = PyObject_Str(Py_None);
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1106 if (!str) return NULL;
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1107 /* Don't fiddle with non-string return (shouldn't happen anyway) */
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1108 if (!PyString_Check(str)) return str;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1109
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1110 /* XXX -- do all the additional formatting with filename and
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1111 lineno here */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1112
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1113 have_filename = (self->filename != NULL) &&
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1114 PyString_Check(self->filename);
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1115 have_lineno = (self->lineno != NULL) && PyInt_Check(self->lineno);
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1116
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1117 if (!have_filename && !have_lineno)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1118 return str;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1119
38469
95fb2cd1d3ba Make last patch valid C89 so Windows compilers can deal with it.
Thomas Wouters <thomas@python.org>
parents: 38468
diff changeset
1120 bufsize = PyString_GET_SIZE(str) + 64;
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1121 if (have_filename)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1122 bufsize += PyString_GET_SIZE(self->filename);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1123
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1124 buffer = PyMem_MALLOC(bufsize);
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1125 if (buffer == NULL)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1126 return str;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1127
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1128 if (have_filename && have_lineno)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1129 PyOS_snprintf(buffer, bufsize, "%s (%s, line %ld)",
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1130 PyString_AS_STRING(str),
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1131 my_basename(PyString_AS_STRING(self->filename)),
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1132 PyInt_AsLong(self->lineno));
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1133 else if (have_filename)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1134 PyOS_snprintf(buffer, bufsize, "%s (%s)",
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1135 PyString_AS_STRING(str),
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1136 my_basename(PyString_AS_STRING(self->filename)));
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1137 else /* only have_lineno */
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1138 PyOS_snprintf(buffer, bufsize, "%s (line %ld)",
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1139 PyString_AS_STRING(str),
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1140 PyInt_AsLong(self->lineno));
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1141
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1142 result = PyString_FromString(buffer);
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1143 PyMem_FREE(buffer);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1144
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1145 if (result == NULL)
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1146 result = str;
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1147 else
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1148 Py_DECREF(str);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1149 return result;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1150 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1151
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1152 static PyMemberDef SyntaxError_members[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1153 {"msg", T_OBJECT, offsetof(PySyntaxErrorObject, msg), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1154 PyDoc_STR("exception msg")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1155 {"filename", T_OBJECT, offsetof(PySyntaxErrorObject, filename), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1156 PyDoc_STR("exception filename")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1157 {"lineno", T_OBJECT, offsetof(PySyntaxErrorObject, lineno), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1158 PyDoc_STR("exception lineno")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1159 {"offset", T_OBJECT, offsetof(PySyntaxErrorObject, offset), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1160 PyDoc_STR("exception offset")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1161 {"text", T_OBJECT, offsetof(PySyntaxErrorObject, text), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1162 PyDoc_STR("exception text")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1163 {"print_file_and_line", T_OBJECT,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1164 offsetof(PySyntaxErrorObject, print_file_and_line), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1165 PyDoc_STR("exception print_file_and_line")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1166 {NULL} /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1167 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1168
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1169 ComplexExtendsException(PyExc_StandardError, SyntaxError, SyntaxError,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1170 SyntaxError_dealloc, 0, SyntaxError_members,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1171 SyntaxError_str, "Invalid syntax.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1172
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1173
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1174 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1175 * IndentationError extends SyntaxError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1176 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1177 MiddlingExtendsException(PyExc_SyntaxError, IndentationError, SyntaxError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1178 "Improper indentation.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1179
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1180
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1181 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1182 * TabError extends IndentationError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1183 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1184 MiddlingExtendsException(PyExc_IndentationError, TabError, SyntaxError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1185 "Improper mixture of spaces and tabs.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1186
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1187
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1188 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1189 * LookupError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1190 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1191 SimpleExtendsException(PyExc_StandardError, LookupError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1192 "Base class for lookup errors.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1193
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1194
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1195 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1196 * IndexError extends LookupError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1197 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1198 SimpleExtendsException(PyExc_LookupError, IndexError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1199 "Sequence index out of range.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1200
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1201
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1202 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1203 * KeyError extends LookupError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1204 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1205 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1206 KeyError_str(PyBaseExceptionObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1207 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1208 /* If args is a tuple of exactly one item, apply repr to args[0].
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1209 This is done so that e.g. the exception raised by {}[''] prints
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1210 KeyError: ''
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1211 rather than the confusing
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1212 KeyError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1213 alone. The downside is that if KeyError is raised with an explanatory
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1214 string, that string will be displayed in quotes. Too bad.
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1215 If args is anything else, use the default BaseException__str__().
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1216 */
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1217 if (PyTuple_GET_SIZE(self->args) == 1) {
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1218 return PyObject_Repr(PyTuple_GET_ITEM(self->args, 0));
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1219 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1220 return BaseException_str(self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1221 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1222
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1223 ComplexExtendsException(PyExc_LookupError, KeyError, BaseException,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1224 0, 0, 0, KeyError_str, "Mapping key not found.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1225
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1226
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1227 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1228 * ValueError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1229 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1230 SimpleExtendsException(PyExc_StandardError, ValueError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1231 "Inappropriate argument value (of correct type).");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1232
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1233 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1234 * UnicodeError extends ValueError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1235 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1236
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1237 SimpleExtendsException(PyExc_ValueError, UnicodeError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1238 "Unicode related error.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1239
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1240 #ifdef Py_USING_UNICODE
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1241 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1242 get_string(PyObject *attr, const char *name)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1243 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1244 if (!attr) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1245 PyErr_Format(PyExc_TypeError, "%.200s attribute not set", name);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1246 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1247 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1248
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1249 if (!PyString_Check(attr)) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1250 PyErr_Format(PyExc_TypeError, "%.200s attribute must be str", name);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1251 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1252 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1253 Py_INCREF(attr);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1254 return attr;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1255 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1256
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1257
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1258 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1259 set_string(PyObject **attr, const char *value)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1260 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1261 PyObject *obj = PyString_FromString(value);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1262 if (!obj)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1263 return -1;
38467
593accdde00e Fix refleaks in UnicodeError get and set methods.
Georg Brandl <georg@python.org>
parents: 38461
diff changeset
1264 Py_CLEAR(*attr);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1265 *attr = obj;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1266 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1267 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1268
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1269
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1270 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1271 get_unicode(PyObject *attr, const char *name)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1272 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1273 if (!attr) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1274 PyErr_Format(PyExc_TypeError, "%.200s attribute not set", name);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1275 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1276 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1277
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1278 if (!PyUnicode_Check(attr)) {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1279 PyErr_Format(PyExc_TypeError,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1280 "%.200s attribute must be unicode", name);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1281 return NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1282 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1283 Py_INCREF(attr);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1284 return attr;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1285 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1286
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1287 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1288 PyUnicodeEncodeError_GetEncoding(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1289 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1290 return get_string(((PyUnicodeErrorObject *)exc)->encoding, "encoding");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1291 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1292
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1293 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1294 PyUnicodeDecodeError_GetEncoding(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1295 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1296 return get_string(((PyUnicodeErrorObject *)exc)->encoding, "encoding");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1297 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1298
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1299 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1300 PyUnicodeEncodeError_GetObject(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1301 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1302 return get_unicode(((PyUnicodeErrorObject *)exc)->object, "object");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1303 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1304
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1305 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1306 PyUnicodeDecodeError_GetObject(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1307 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1308 return get_string(((PyUnicodeErrorObject *)exc)->object, "object");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1309 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1310
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1311 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1312 PyUnicodeTranslateError_GetObject(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1313 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1314 return get_unicode(((PyUnicodeErrorObject *)exc)->object, "object");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1315 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1316
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1317 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1318 PyUnicodeEncodeError_GetStart(PyObject *exc, Py_ssize_t *start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1319 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1320 Py_ssize_t size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1321 PyObject *obj = get_unicode(((PyUnicodeErrorObject *)exc)->object,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1322 "object");
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1323 if (!obj)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1324 return -1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1325 *start = ((PyUnicodeErrorObject *)exc)->start;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1326 size = PyUnicode_GET_SIZE(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1327 if (*start<0)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1328 *start = 0; /*XXX check for values <0*/
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1329 if (*start>=size)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1330 *start = size-1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1331 Py_DECREF(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1332 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1333 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1334
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1335
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1336 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1337 PyUnicodeDecodeError_GetStart(PyObject *exc, Py_ssize_t *start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1338 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1339 Py_ssize_t size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1340 PyObject *obj = get_string(((PyUnicodeErrorObject *)exc)->object,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1341 "object");
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1342 if (!obj)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1343 return -1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1344 size = PyString_GET_SIZE(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1345 *start = ((PyUnicodeErrorObject *)exc)->start;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1346 if (*start<0)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1347 *start = 0;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1348 if (*start>=size)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1349 *start = size-1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1350 Py_DECREF(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1351 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1352 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1353
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1354
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1355 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1356 PyUnicodeTranslateError_GetStart(PyObject *exc, Py_ssize_t *start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1357 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1358 return PyUnicodeEncodeError_GetStart(exc, start);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1359 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1360
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1361
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1362 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1363 PyUnicodeEncodeError_SetStart(PyObject *exc, Py_ssize_t start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1364 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1365 ((PyUnicodeErrorObject *)exc)->start = start;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1366 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1367 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1368
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1369
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1370 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1371 PyUnicodeDecodeError_SetStart(PyObject *exc, Py_ssize_t start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1372 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1373 ((PyUnicodeErrorObject *)exc)->start = start;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1374 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1375 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1376
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1377
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1378 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1379 PyUnicodeTranslateError_SetStart(PyObject *exc, Py_ssize_t start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1380 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1381 ((PyUnicodeErrorObject *)exc)->start = start;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1382 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1383 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1384
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1385
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1386 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1387 PyUnicodeEncodeError_GetEnd(PyObject *exc, Py_ssize_t *end)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1388 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1389 Py_ssize_t size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1390 PyObject *obj = get_unicode(((PyUnicodeErrorObject *)exc)->object,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1391 "object");
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1392 if (!obj)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1393 return -1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1394 *end = ((PyUnicodeErrorObject *)exc)->end;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1395 size = PyUnicode_GET_SIZE(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1396 if (*end<1)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1397 *end = 1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1398 if (*end>size)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1399 *end = size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1400 Py_DECREF(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1401 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1402 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1403
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1404
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1405 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1406 PyUnicodeDecodeError_GetEnd(PyObject *exc, Py_ssize_t *end)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1407 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1408 Py_ssize_t size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1409 PyObject *obj = get_string(((PyUnicodeErrorObject *)exc)->object,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1410 "object");
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1411 if (!obj)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1412 return -1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1413 *end = ((PyUnicodeErrorObject *)exc)->end;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1414 size = PyString_GET_SIZE(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1415 if (*end<1)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1416 *end = 1;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1417 if (*end>size)
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1418 *end = size;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1419 Py_DECREF(obj);
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1420 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1421 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1422
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1423
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1424 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1425 PyUnicodeTranslateError_GetEnd(PyObject *exc, Py_ssize_t *start)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1426 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1427 return PyUnicodeEncodeError_GetEnd(exc, start);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1428 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1429
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1430
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1431 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1432 PyUnicodeEncodeError_SetEnd(PyObject *exc, Py_ssize_t end)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1433 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1434 ((PyUnicodeErrorObject *)exc)->end = end;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1435 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1436 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1437
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1438
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1439 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1440 PyUnicodeDecodeError_SetEnd(PyObject *exc, Py_ssize_t end)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1441 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1442 ((PyUnicodeErrorObject *)exc)->end = end;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1443 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1444 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1445
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1446
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1447 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1448 PyUnicodeTranslateError_SetEnd(PyObject *exc, Py_ssize_t end)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1449 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1450 ((PyUnicodeErrorObject *)exc)->end = end;
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1451 return 0;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1452 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1453
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1454 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1455 PyUnicodeEncodeError_GetReason(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1456 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1457 return get_string(((PyUnicodeErrorObject *)exc)->reason, "reason");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1458 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1459
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1460
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1461 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1462 PyUnicodeDecodeError_GetReason(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1463 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1464 return get_string(((PyUnicodeErrorObject *)exc)->reason, "reason");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1465 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1466
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1467
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1468 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1469 PyUnicodeTranslateError_GetReason(PyObject *exc)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1470 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1471 return get_string(((PyUnicodeErrorObject *)exc)->reason, "reason");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1472 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1473
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1474
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1475 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1476 PyUnicodeEncodeError_SetReason(PyObject *exc, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1477 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1478 return set_string(&((PyUnicodeErrorObject *)exc)->reason, reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1479 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1480
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1481
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1482 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1483 PyUnicodeDecodeError_SetReason(PyObject *exc, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1484 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1485 return set_string(&((PyUnicodeErrorObject *)exc)->reason, reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1486 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1487
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1488
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1489 int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1490 PyUnicodeTranslateError_SetReason(PyObject *exc, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1491 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1492 return set_string(&((PyUnicodeErrorObject *)exc)->reason, reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1493 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1494
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1495
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1496 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1497 UnicodeError_init(PyUnicodeErrorObject *self, PyObject *args, PyObject *kwds,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1498 PyTypeObject *objecttype)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1499 {
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1500 Py_CLEAR(self->encoding);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1501 Py_CLEAR(self->object);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1502 Py_CLEAR(self->reason);
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1503
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1504 if (!PyArg_ParseTuple(args, "O!O!nnO!",
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1505 &PyString_Type, &self->encoding,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1506 objecttype, &self->object,
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1507 &self->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1508 &self->end,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1509 &PyString_Type, &self->reason)) {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1510 self->encoding = self->object = self->reason = NULL;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1511 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1512 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1513
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1514 Py_INCREF(self->encoding);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1515 Py_INCREF(self->object);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1516 Py_INCREF(self->reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1517
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1518 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1519 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1520
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1521 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1522 UnicodeError_clear(PyUnicodeErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1523 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1524 Py_CLEAR(self->encoding);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1525 Py_CLEAR(self->object);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1526 Py_CLEAR(self->reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1527 return BaseException_clear((PyBaseExceptionObject *)self);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1528 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1529
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1530 static void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1531 UnicodeError_dealloc(PyUnicodeErrorObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1532 {
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
1533 _PyObject_GC_UNTRACK(self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1534 UnicodeError_clear(self);
44350
26384b8180c7 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
Christian Heimes <christian@cheimes.de>
parents: 44127
diff changeset
1535 Py_TYPE(self)->tp_free((PyObject *)self);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1536 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1537
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1538 static int
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1539 UnicodeError_traverse(PyUnicodeErrorObject *self, visitproc visit, void *arg)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1540 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1541 Py_VISIT(self->encoding);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1542 Py_VISIT(self->object);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1543 Py_VISIT(self->reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1544 return BaseException_traverse((PyBaseExceptionObject *)self, visit, arg);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1545 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1546
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1547 static PyMemberDef UnicodeError_members[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1548 {"encoding", T_OBJECT, offsetof(PyUnicodeErrorObject, encoding), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1549 PyDoc_STR("exception encoding")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1550 {"object", T_OBJECT, offsetof(PyUnicodeErrorObject, object), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1551 PyDoc_STR("exception object")},
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1552 {"start", T_PYSSIZET, offsetof(PyUnicodeErrorObject, start), 0,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1553 PyDoc_STR("exception start")},
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1554 {"end", T_PYSSIZET, offsetof(PyUnicodeErrorObject, end), 0,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1555 PyDoc_STR("exception end")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1556 {"reason", T_OBJECT, offsetof(PyUnicodeErrorObject, reason), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1557 PyDoc_STR("exception reason")},
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1558 {NULL} /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1559 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1560
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1561
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1562 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1563 * UnicodeEncodeError extends UnicodeError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1564 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1565
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1566 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1567 UnicodeEncodeError_init(PyObject *self, PyObject *args, PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1568 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1569 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1570 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1571 return UnicodeError_init((PyUnicodeErrorObject *)self, args,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1572 kwds, &PyUnicode_Type);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1573 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1574
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1575 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1576 UnicodeEncodeError_str(PyObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1577 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1578 PyUnicodeErrorObject *uself = (PyUnicodeErrorObject *)self;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1579
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1580 if (uself->end==uself->start+1) {
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1581 int badchar = (int)PyUnicode_AS_UNICODE(uself->object)[uself->start];
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1582 char badchar_str[20];
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1583 if (badchar <= 0xff)
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1584 PyOS_snprintf(badchar_str, sizeof(badchar_str), "x%02x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1585 else if (badchar <= 0xffff)
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1586 PyOS_snprintf(badchar_str, sizeof(badchar_str), "u%04x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1587 else
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1588 PyOS_snprintf(badchar_str, sizeof(badchar_str), "U%08x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1589 return PyString_FromFormat(
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1590 "'%.400s' codec can't encode character u'\\%s' in position %zd: %.400s",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1591 PyString_AS_STRING(uself->encoding),
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1592 badchar_str,
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1593 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1594 PyString_AS_STRING(uself->reason)
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1595 );
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1596 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1597 return PyString_FromFormat(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1598 "'%.400s' codec can't encode characters in position %zd-%zd: %.400s",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1599 PyString_AS_STRING(uself->encoding),
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1600 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1601 uself->end-1,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1602 PyString_AS_STRING(uself->reason)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1603 );
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1604 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1605
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1606 static PyTypeObject _PyExc_UnicodeEncodeError = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1607 PyObject_HEAD_INIT(NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1608 0,
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
1609 EXC_MODULE_NAME "UnicodeEncodeError",
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1610 sizeof(PyUnicodeErrorObject), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1611 (destructor)UnicodeError_dealloc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1612 (reprfunc)UnicodeEncodeError_str, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1613 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC,
38468
f17d37920f6a use the UnicodeError traversal and clearing functions in UnicodeError
Michael W. Hudson <mwh@python.net>
parents: 38467
diff changeset
1614 PyDoc_STR("Unicode encoding error."), (traverseproc)UnicodeError_traverse,
f17d37920f6a use the UnicodeError traversal and clearing functions in UnicodeError
Michael W. Hudson <mwh@python.net>
parents: 38467
diff changeset
1615 (inquiry)UnicodeError_clear, 0, 0, 0, 0, 0, UnicodeError_members,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1616 0, &_PyExc_UnicodeError, 0, 0, 0, offsetof(PyUnicodeErrorObject, dict),
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1617 (initproc)UnicodeEncodeError_init, 0, BaseException_new,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1618 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1619 PyObject *PyExc_UnicodeEncodeError = (PyObject *)&_PyExc_UnicodeEncodeError;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1620
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1621 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1622 PyUnicodeEncodeError_Create(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1623 const char *encoding, const Py_UNICODE *object, Py_ssize_t length,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1624 Py_ssize_t start, Py_ssize_t end, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1625 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1626 return PyObject_CallFunction(PyExc_UnicodeEncodeError, "su#nns",
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1627 encoding, object, length, start, end, reason);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1628 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1629
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1630
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1631 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1632 * UnicodeDecodeError extends UnicodeError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1633 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1634
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1635 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1636 UnicodeDecodeError_init(PyObject *self, PyObject *args, PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1637 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1638 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1639 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1640 return UnicodeError_init((PyUnicodeErrorObject *)self, args,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1641 kwds, &PyString_Type);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1642 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1643
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1644 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1645 UnicodeDecodeError_str(PyObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1646 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1647 PyUnicodeErrorObject *uself = (PyUnicodeErrorObject *)self;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1648
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1649 if (uself->end==uself->start+1) {
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1650 /* FromFormat does not support %02x, so format that separately */
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1651 char byte[4];
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1652 PyOS_snprintf(byte, sizeof(byte), "%02x",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1653 ((int)PyString_AS_STRING(uself->object)[uself->start])&0xff);
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1654 return PyString_FromFormat(
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1655 "'%.400s' codec can't decode byte 0x%s in position %zd: %.400s",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1656 PyString_AS_STRING(uself->encoding),
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1657 byte,
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1658 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1659 PyString_AS_STRING(uself->reason)
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1660 );
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1661 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1662 return PyString_FromFormat(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1663 "'%.400s' codec can't decode bytes in position %zd-%zd: %.400s",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1664 PyString_AS_STRING(uself->encoding),
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1665 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1666 uself->end-1,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1667 PyString_AS_STRING(uself->reason)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1668 );
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1669 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1670
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1671 static PyTypeObject _PyExc_UnicodeDecodeError = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1672 PyObject_HEAD_INIT(NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1673 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1674 EXC_MODULE_NAME "UnicodeDecodeError",
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1675 sizeof(PyUnicodeErrorObject), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1676 (destructor)UnicodeError_dealloc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1677 (reprfunc)UnicodeDecodeError_str, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1678 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC,
38468
f17d37920f6a use the UnicodeError traversal and clearing functions in UnicodeError
Michael W. Hudson <mwh@python.net>
parents: 38467
diff changeset
1679 PyDoc_STR("Unicode decoding error."), (traverseproc)UnicodeError_traverse,
f17d37920f6a use the UnicodeError traversal and clearing functions in UnicodeError
Michael W. Hudson <mwh@python.net>
parents: 38467
diff changeset
1680 (inquiry)UnicodeError_clear, 0, 0, 0, 0, 0, UnicodeError_members,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1681 0, &_PyExc_UnicodeError, 0, 0, 0, offsetof(PyUnicodeErrorObject, dict),
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1682 (initproc)UnicodeDecodeError_init, 0, BaseException_new,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1683 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1684 PyObject *PyExc_UnicodeDecodeError = (PyObject *)&_PyExc_UnicodeDecodeError;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1685
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1686 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1687 PyUnicodeDecodeError_Create(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1688 const char *encoding, const char *object, Py_ssize_t length,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1689 Py_ssize_t start, Py_ssize_t end, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1690 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1691 assert(length < INT_MAX);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1692 assert(start < INT_MAX);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1693 assert(end < INT_MAX);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1694 return PyObject_CallFunction(PyExc_UnicodeDecodeError, "ss#nns",
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1695 encoding, object, length, start, end, reason);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1696 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1697
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1698
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1699 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1700 * UnicodeTranslateError extends UnicodeError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1701 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1702
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1703 static int
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1704 UnicodeTranslateError_init(PyUnicodeErrorObject *self, PyObject *args,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1705 PyObject *kwds)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1706 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1707 if (BaseException_init((PyBaseExceptionObject *)self, args, kwds) == -1)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1708 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1709
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1710 Py_CLEAR(self->object);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1711 Py_CLEAR(self->reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1712
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1713 if (!PyArg_ParseTuple(args, "O!nnO!",
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1714 &PyUnicode_Type, &self->object,
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1715 &self->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1716 &self->end,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1717 &PyString_Type, &self->reason)) {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1718 self->object = self->reason = NULL;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1719 return -1;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1720 }
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1721
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1722 Py_INCREF(self->object);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1723 Py_INCREF(self->reason);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1724
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1725 return 0;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1726 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1727
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1728
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1729 static PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1730 UnicodeTranslateError_str(PyObject *self)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1731 {
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1732 PyUnicodeErrorObject *uself = (PyUnicodeErrorObject *)self;
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1733
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1734 if (uself->end==uself->start+1) {
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1735 int badchar = (int)PyUnicode_AS_UNICODE(uself->object)[uself->start];
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1736 char badchar_str[20];
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1737 if (badchar <= 0xff)
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1738 PyOS_snprintf(badchar_str, sizeof(badchar_str), "x%02x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1739 else if (badchar <= 0xffff)
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1740 PyOS_snprintf(badchar_str, sizeof(badchar_str), "u%04x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1741 else
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1742 PyOS_snprintf(badchar_str, sizeof(badchar_str), "U%08x", badchar);
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1743 return PyString_FromFormat(
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1744 "can't translate character u'\\%s' in position %zd: %.400s",
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1745 badchar_str,
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1746 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1747 PyString_AS_STRING(uself->reason)
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1748 );
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1749 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1750 return PyString_FromFormat(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1751 "can't translate characters in position %zd-%zd: %.400s",
42083
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1752 uself->start,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1753 uself->end-1,
37189e375ec7 Add T_PYSSIZET in structmember.h: This can be used for
Walter Dörwald <walter@livinglogic.de>
parents: 41745
diff changeset
1754 PyString_AS_STRING(uself->reason)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1755 );
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1756 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1757
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1758 static PyTypeObject _PyExc_UnicodeTranslateError = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1759 PyObject_HEAD_INIT(NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1760 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1761 EXC_MODULE_NAME "UnicodeTranslateError",
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1762 sizeof(PyUnicodeErrorObject), 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1763 (destructor)UnicodeError_dealloc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1764 (reprfunc)UnicodeTranslateError_str, 0, 0, 0,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1765 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC,
39781
cb883e7e0b7e Bug #1542051: Exceptions now correctly call PyObject_GC_UnTrack.
Georg Brandl <georg@python.org>
parents: 39487
diff changeset
1766 PyDoc_STR("Unicode translation error."), (traverseproc)UnicodeError_traverse,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1767 (inquiry)UnicodeError_clear, 0, 0, 0, 0, 0, UnicodeError_members,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1768 0, &_PyExc_UnicodeError, 0, 0, 0, offsetof(PyUnicodeErrorObject, dict),
38461
6ba5678be7f2 Quality control, meet exceptions.c, round two.
Michael W. Hudson <mwh@python.net>
parents: 38458
diff changeset
1769 (initproc)UnicodeTranslateError_init, 0, BaseException_new,
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1770 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1771 PyObject *PyExc_UnicodeTranslateError = (PyObject *)&_PyExc_UnicodeTranslateError;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1772
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1773 PyObject *
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1774 PyUnicodeTranslateError_Create(
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1775 const Py_UNICODE *object, Py_ssize_t length,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1776 Py_ssize_t start, Py_ssize_t end, const char *reason)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1777 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1778 return PyObject_CallFunction(PyExc_UnicodeTranslateError, "u#nns",
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1779 object, length, start, end, reason);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1780 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1781 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1782
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1783
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1784 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1785 * AssertionError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1786 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1787 SimpleExtendsException(PyExc_StandardError, AssertionError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1788 "Assertion failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1789
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1790
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1791 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1792 * ArithmeticError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1793 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1794 SimpleExtendsException(PyExc_StandardError, ArithmeticError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1795 "Base class for arithmetic errors.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1796
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1797
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1798 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1799 * FloatingPointError extends ArithmeticError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1800 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1801 SimpleExtendsException(PyExc_ArithmeticError, FloatingPointError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1802 "Floating point operation failed.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1803
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1804
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1805 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1806 * OverflowError extends ArithmeticError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1807 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1808 SimpleExtendsException(PyExc_ArithmeticError, OverflowError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1809 "Result too large to be represented.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1810
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1811
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1812 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1813 * ZeroDivisionError extends ArithmeticError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1814 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1815 SimpleExtendsException(PyExc_ArithmeticError, ZeroDivisionError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1816 "Second argument to a division or modulo operation was zero.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1817
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1818
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1819 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1820 * SystemError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1821 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1822 SimpleExtendsException(PyExc_StandardError, SystemError,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1823 "Internal error in the Python interpreter.\n"
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1824 "\n"
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1825 "Please report this to the Python maintainer, along with the traceback,\n"
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1826 "the Python version, and the hardware/OS platform and version.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1827
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1828
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1829 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1830 * ReferenceError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1831 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1832 SimpleExtendsException(PyExc_StandardError, ReferenceError,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1833 "Weak ref proxy used after referent went away.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1834
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1835
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1836 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1837 * MemoryError extends StandardError
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1838 */
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1839 SimpleExtendsException(PyExc_StandardError, MemoryError, "Out of memory.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1840
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1841
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1842 /* Warning category docstrings */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1843
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1844 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1845 * Warning extends Exception
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1846 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1847 SimpleExtendsException(PyExc_Exception, Warning,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1848 "Base class for warning categories.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1849
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1850
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1851 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1852 * UserWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1853 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1854 SimpleExtendsException(PyExc_Warning, UserWarning,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1855 "Base class for warnings generated by user code.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1856
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1857
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1858 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1859 * DeprecationWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1860 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1861 SimpleExtendsException(PyExc_Warning, DeprecationWarning,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1862 "Base class for warnings about deprecated features.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1863
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1864
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1865 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1866 * PendingDeprecationWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1867 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1868 SimpleExtendsException(PyExc_Warning, PendingDeprecationWarning,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1869 "Base class for warnings about features which will be deprecated\n"
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1870 "in the future.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1871
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1872
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1873 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1874 * SyntaxWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1875 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1876 SimpleExtendsException(PyExc_Warning, SyntaxWarning,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1877 "Base class for warnings about dubious syntax.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1878
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1879
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1880 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1881 * RuntimeWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1882 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1883 SimpleExtendsException(PyExc_Warning, RuntimeWarning,
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1884 "Base class for warnings about dubious runtime behavior.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1885
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1886
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1887 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1888 * FutureWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1889 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1890 SimpleExtendsException(PyExc_Warning, FutureWarning,
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1891 "Base class for warnings about constructs that will change semantically\n"
38447
807540cf7714 move semicolons
Richard Jones <richard@commonground.com.au>
parents: 38446
diff changeset
1892 "in the future.");
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1893
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1894
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1895 /*
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1896 * ImportWarning extends Warning
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1897 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1898 SimpleExtendsException(PyExc_Warning, ImportWarning,
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parents: 38446
diff changeset
1899 "Base class for warnings about probable mistakes in module imports");
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1900
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1901
39487
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1902 /*
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1903 * UnicodeWarning extends Warning
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1904 */
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1905 SimpleExtendsException(PyExc_Warning, UnicodeWarning,
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1906 "Base class for warnings about Unicode related problems, mostly\n"
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1907 "related to conversion problems.");
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1908
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
1909
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1910 /* Pre-computed MemoryError instance. Best to create this as early as
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1911 * possible and not wait until a MemoryError is actually raised!
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1912 */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1913 PyObject *PyExc_MemoryErrorInst=NULL;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
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1914
43276
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1915 /* Pre-computed RuntimeError instance for when recursion depth is reached.
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1916 Meant to be used when normalizing the exception for exceeding the recursion
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1917 depth will cause its own infinite recursion.
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1918 */
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1919 PyObject *PyExc_RecursionErrorInst = NULL;
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
1920
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1921 /* module global functions */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1922 static PyMethodDef functions[] = {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1923 /* Sentinel */
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1924 {NULL, NULL}
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1925 };
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1926
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1927 #define PRE_INIT(TYPE) if (PyType_Ready(&_PyExc_ ## TYPE) < 0) \
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1928 Py_FatalError("exceptions bootstrapping error.");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1929
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1930 #define POST_INIT(TYPE) Py_INCREF(PyExc_ ## TYPE); \
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1931 PyModule_AddObject(m, # TYPE, PyExc_ ## TYPE); \
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1932 if (PyDict_SetItemString(bdict, # TYPE, PyExc_ ## TYPE)) \
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1933 Py_FatalError("Module dictionary insertion problem.");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1934
38999
75bdb1eb0766 Fix build problems with the platform SDK on windows. It is not sufficient to test for the C compiler version when determining if we have the secure CRT from microsoft. Must test with an undocumented macro, __STDC_SECURE_LIB__ too.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38779
diff changeset
1935 #if defined _MSC_VER && _MSC_VER >= 1400 && defined(__STDC_SECURE_LIB__)
38779
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1936 /* crt variable checking in VisualStudio .NET 2005 */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1937 #include <crtdbg.h>
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1938
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1939 static int prevCrtReportMode;
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1940 static _invalid_parameter_handler prevCrtHandler;
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1941
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1942 /* Invalid parameter handler. Sets a ValueError exception */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1943 static void
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1944 InvalidParameterHandler(
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1945 const wchar_t * expression,
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1946 const wchar_t * function,
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1947 const wchar_t * file,
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1948 unsigned int line,
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1949 uintptr_t pReserved)
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1950 {
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1951 /* Do nothing, allow execution to continue. Usually this
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1952 * means that the CRT will set errno to EINVAL
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1953 */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1954 }
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1955 #endif
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1956
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
1957
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1958 PyMODINIT_FUNC
38458
236725f64a34 Quality control, meet exceptions.c.
Michael W. Hudson <mwh@python.net>
parents: 38447
diff changeset
1959 _PyExc_Init(void)
38431
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Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1960 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1961 PyObject *m, *bltinmod, *bdict;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1962
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1963 PRE_INIT(BaseException)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1964 PRE_INIT(Exception)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1965 PRE_INIT(StandardError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1966 PRE_INIT(TypeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1967 PRE_INIT(StopIteration)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1968 PRE_INIT(GeneratorExit)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1969 PRE_INIT(SystemExit)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1970 PRE_INIT(KeyboardInterrupt)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1971 PRE_INIT(ImportError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1972 PRE_INIT(EnvironmentError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1973 PRE_INIT(IOError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1974 PRE_INIT(OSError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1975 #ifdef MS_WINDOWS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1976 PRE_INIT(WindowsError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1977 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1978 #ifdef __VMS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1979 PRE_INIT(VMSError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1980 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1981 PRE_INIT(EOFError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1982 PRE_INIT(RuntimeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1983 PRE_INIT(NotImplementedError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1984 PRE_INIT(NameError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1985 PRE_INIT(UnboundLocalError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1986 PRE_INIT(AttributeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1987 PRE_INIT(SyntaxError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1988 PRE_INIT(IndentationError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1989 PRE_INIT(TabError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1990 PRE_INIT(LookupError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1991 PRE_INIT(IndexError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1992 PRE_INIT(KeyError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1993 PRE_INIT(ValueError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1994 PRE_INIT(UnicodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1995 #ifdef Py_USING_UNICODE
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1996 PRE_INIT(UnicodeEncodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1997 PRE_INIT(UnicodeDecodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1998 PRE_INIT(UnicodeTranslateError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
1999 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2000 PRE_INIT(AssertionError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2001 PRE_INIT(ArithmeticError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2002 PRE_INIT(FloatingPointError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2003 PRE_INIT(OverflowError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2004 PRE_INIT(ZeroDivisionError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2005 PRE_INIT(SystemError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2006 PRE_INIT(ReferenceError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2007 PRE_INIT(MemoryError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2008 PRE_INIT(Warning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2009 PRE_INIT(UserWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2010 PRE_INIT(DeprecationWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2011 PRE_INIT(PendingDeprecationWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2012 PRE_INIT(SyntaxWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2013 PRE_INIT(RuntimeWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2014 PRE_INIT(FutureWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2015 PRE_INIT(ImportWarning)
39487
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
2016 PRE_INIT(UnicodeWarning)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2017
38446
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
2018 m = Py_InitModule4("exceptions", functions, exceptions_doc,
9a65fd4255a3 doc string additions and tweaks
Richard Jones <richard@commonground.com.au>
parents: 38439
diff changeset
2019 (PyObject *)NULL, PYTHON_API_VERSION);
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2020 if (m == NULL) return;
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2021
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2022 bltinmod = PyImport_ImportModule("__builtin__");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2023 if (bltinmod == NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2024 Py_FatalError("exceptions bootstrapping error.");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2025 bdict = PyModule_GetDict(bltinmod);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2026 if (bdict == NULL)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2027 Py_FatalError("exceptions bootstrapping error.");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2028
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2029 POST_INIT(BaseException)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2030 POST_INIT(Exception)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2031 POST_INIT(StandardError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2032 POST_INIT(TypeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2033 POST_INIT(StopIteration)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2034 POST_INIT(GeneratorExit)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2035 POST_INIT(SystemExit)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2036 POST_INIT(KeyboardInterrupt)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2037 POST_INIT(ImportError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2038 POST_INIT(EnvironmentError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2039 POST_INIT(IOError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2040 POST_INIT(OSError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2041 #ifdef MS_WINDOWS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2042 POST_INIT(WindowsError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2043 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2044 #ifdef __VMS
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2045 POST_INIT(VMSError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2046 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2047 POST_INIT(EOFError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2048 POST_INIT(RuntimeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2049 POST_INIT(NotImplementedError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2050 POST_INIT(NameError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2051 POST_INIT(UnboundLocalError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2052 POST_INIT(AttributeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2053 POST_INIT(SyntaxError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2054 POST_INIT(IndentationError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2055 POST_INIT(TabError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2056 POST_INIT(LookupError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2057 POST_INIT(IndexError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2058 POST_INIT(KeyError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2059 POST_INIT(ValueError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2060 POST_INIT(UnicodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2061 #ifdef Py_USING_UNICODE
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2062 POST_INIT(UnicodeEncodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2063 POST_INIT(UnicodeDecodeError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2064 POST_INIT(UnicodeTranslateError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2065 #endif
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2066 POST_INIT(AssertionError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2067 POST_INIT(ArithmeticError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2068 POST_INIT(FloatingPointError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2069 POST_INIT(OverflowError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2070 POST_INIT(ZeroDivisionError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2071 POST_INIT(SystemError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2072 POST_INIT(ReferenceError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2073 POST_INIT(MemoryError)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2074 POST_INIT(Warning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2075 POST_INIT(UserWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2076 POST_INIT(DeprecationWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2077 POST_INIT(PendingDeprecationWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2078 POST_INIT(SyntaxWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2079 POST_INIT(RuntimeWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2080 POST_INIT(FutureWarning)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2081 POST_INIT(ImportWarning)
39487
635b09b1f542 Slightly revised version of patch #1538956:
Marc-André Lemburg <mal@egenix.com>
parents: 38999
diff changeset
2082 POST_INIT(UnicodeWarning)
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2083
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2084 PyExc_MemoryErrorInst = BaseException_new(&_PyExc_MemoryError, NULL, NULL);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2085 if (!PyExc_MemoryErrorInst)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2086 Py_FatalError("Cannot pre-allocate MemoryError instance\n");
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2087
43276
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2088 PyExc_RecursionErrorInst = BaseException_new(&_PyExc_RuntimeError, NULL, NULL);
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2089 if (!PyExc_RecursionErrorInst)
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2090 Py_FatalError("Cannot pre-allocate RuntimeError instance for "
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2091 "recursion errors");
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2092 else {
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2093 PyBaseExceptionObject *err_inst =
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2094 (PyBaseExceptionObject *)PyExc_RecursionErrorInst;
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2095 PyObject *args_tuple;
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2096 PyObject *exc_message;
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2097 exc_message = PyString_FromString("maximum recursion depth exceeded");
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2098 if (!exc_message)
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2099 Py_FatalError("cannot allocate argument for RuntimeError "
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2100 "pre-allocation");
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2101 args_tuple = PyTuple_Pack(1, exc_message);
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2102 if (!args_tuple)
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2103 Py_FatalError("cannot allocate tuple for RuntimeError "
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2104 "pre-allocation");
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2105 Py_DECREF(exc_message);
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2106 if (BaseException_init(err_inst, args_tuple, NULL))
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2107 Py_FatalError("init of pre-allocated RuntimeError failed");
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2108 Py_DECREF(args_tuple);
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2109 }
3bc3f12cae28 Fix a crasher where Python code managed to infinitely recurse in C code without
Brett Cannon <bcannon@gmail.com>
parents: 42688
diff changeset
2110
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2111 Py_DECREF(bltinmod);
38779
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2112
38999
75bdb1eb0766 Fix build problems with the platform SDK on windows. It is not sufficient to test for the C compiler version when determining if we have the secure CRT from microsoft. Must test with an undocumented macro, __STDC_SECURE_LIB__ too.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38779
diff changeset
2113 #if defined _MSC_VER && _MSC_VER >= 1400 && defined(__STDC_SECURE_LIB__)
38779
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2114 /* Set CRT argument error handler */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2115 prevCrtHandler = _set_invalid_parameter_handler(InvalidParameterHandler);
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2116 /* turn off assertions in debug mode */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2117 prevCrtReportMode = _CrtSetReportMode(_CRT_ASSERT, 0);
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2118 #endif
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2119 }
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2120
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2121 void
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2122 _PyExc_Fini(void)
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2123 {
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2124 Py_XDECREF(PyExc_MemoryErrorInst);
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2125 PyExc_MemoryErrorInst = NULL;
38999
75bdb1eb0766 Fix build problems with the platform SDK on windows. It is not sufficient to test for the C compiler version when determining if we have the secure CRT from microsoft. Must test with an undocumented macro, __STDC_SECURE_LIB__ too.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38779
diff changeset
2126 #if defined _MSC_VER && _MSC_VER >= 1400 && defined(__STDC_SECURE_LIB__)
38779
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2127 /* reset CRT error handling */
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2128 _set_invalid_parameter_handler(prevCrtHandler);
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2129 _CrtSetReportMode(_CRT_ASSERT, prevCrtReportMode);
4c74ec831a6c Fix the CRT argument error handling for VisualStudio .NET 2005. Install a CRT error handler and disable the assertion for debug builds. This causes CRT to set errno to EINVAL.
Kristján Valur Jónsson <kristjan@ccpgames.com>
parents: 38577
diff changeset
2130 #endif
38431
4c0823f0a0a1 Conversion of exceptions over from faked-up classes to new-style C types.
Richard Jones <richard@commonground.com.au>
parents:
diff changeset
2131 }