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1 /* File automatically generated by Parser/asdl_c.py. */ |
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2 |
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3 |
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4 /* |
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5 __version__ 62047. |
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6 |
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7 This module must be committed separately after each AST grammar change; |
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8 The __version__ number is set to the revision number of the commit |
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9 containing the grammar change. |
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10 */ |
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11 |
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12 #include "Python.h" |
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13 #include "Python-ast.h" |
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14 |
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15 static PyTypeObject AST_type; |
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16 static PyTypeObject *mod_type; |
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17 static PyObject* ast2obj_mod(void*); |
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18 static PyTypeObject *Module_type; |
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19 static char *Module_fields[]={ |
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20 "body", |
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21 }; |
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22 static PyTypeObject *Interactive_type; |
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23 static char *Interactive_fields[]={ |
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24 "body", |
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25 }; |
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26 static PyTypeObject *Expression_type; |
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27 static char *Expression_fields[]={ |
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28 "body", |
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29 }; |
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30 static PyTypeObject *Suite_type; |
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31 static char *Suite_fields[]={ |
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32 "body", |
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33 }; |
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34 static PyTypeObject *stmt_type; |
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35 static char *stmt_attributes[] = { |
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36 "lineno", |
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37 "col_offset", |
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38 }; |
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39 static PyObject* ast2obj_stmt(void*); |
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40 static PyTypeObject *FunctionDef_type; |
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41 static char *FunctionDef_fields[]={ |
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42 "name", |
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43 "args", |
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44 "body", |
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45 "decorator_list", |
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46 }; |
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47 static PyTypeObject *ClassDef_type; |
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48 static char *ClassDef_fields[]={ |
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49 "name", |
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50 "bases", |
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51 "body", |
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52 "decorator_list", |
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53 }; |
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54 static PyTypeObject *Return_type; |
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55 static char *Return_fields[]={ |
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56 "value", |
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57 }; |
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58 static PyTypeObject *Delete_type; |
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59 static char *Delete_fields[]={ |
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60 "targets", |
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61 }; |
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62 static PyTypeObject *Assign_type; |
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63 static char *Assign_fields[]={ |
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64 "targets", |
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65 "value", |
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66 }; |
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67 static PyTypeObject *AugAssign_type; |
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68 static char *AugAssign_fields[]={ |
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69 "target", |
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70 "op", |
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71 "value", |
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72 }; |
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73 static PyTypeObject *Print_type; |
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74 static char *Print_fields[]={ |
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75 "dest", |
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76 "values", |
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77 "nl", |
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78 }; |
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79 static PyTypeObject *For_type; |
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80 static char *For_fields[]={ |
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81 "target", |
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82 "iter", |
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83 "body", |
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84 "orelse", |
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85 }; |
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86 static PyTypeObject *While_type; |
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87 static char *While_fields[]={ |
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88 "test", |
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89 "body", |
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90 "orelse", |
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91 }; |
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92 static PyTypeObject *If_type; |
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93 static char *If_fields[]={ |
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94 "test", |
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95 "body", |
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96 "orelse", |
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97 }; |
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98 static PyTypeObject *With_type; |
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99 static char *With_fields[]={ |
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100 "context_expr", |
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101 "optional_vars", |
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102 "body", |
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103 }; |
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104 static PyTypeObject *Raise_type; |
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105 static char *Raise_fields[]={ |
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106 "type", |
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107 "inst", |
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108 "tback", |
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109 }; |
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110 static PyTypeObject *TryExcept_type; |
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111 static char *TryExcept_fields[]={ |
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112 "body", |
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113 "handlers", |
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114 "orelse", |
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115 }; |
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116 static PyTypeObject *TryFinally_type; |
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117 static char *TryFinally_fields[]={ |
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118 "body", |
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119 "finalbody", |
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120 }; |
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121 static PyTypeObject *Assert_type; |
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122 static char *Assert_fields[]={ |
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123 "test", |
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124 "msg", |
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125 }; |
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126 static PyTypeObject *Import_type; |
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127 static char *Import_fields[]={ |
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128 "names", |
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129 }; |
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130 static PyTypeObject *ImportFrom_type; |
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131 static char *ImportFrom_fields[]={ |
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132 "module", |
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133 "names", |
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134 "level", |
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135 }; |
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136 static PyTypeObject *Exec_type; |
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137 static char *Exec_fields[]={ |
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138 "body", |
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139 "globals", |
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140 "locals", |
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141 }; |
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142 static PyTypeObject *Global_type; |
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143 static char *Global_fields[]={ |
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144 "names", |
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145 }; |
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146 static PyTypeObject *Expr_type; |
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147 static char *Expr_fields[]={ |
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148 "value", |
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149 }; |
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150 static PyTypeObject *Pass_type; |
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151 static PyTypeObject *Break_type; |
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152 static PyTypeObject *Continue_type; |
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153 static PyTypeObject *expr_type; |
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154 static char *expr_attributes[] = { |
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155 "lineno", |
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156 "col_offset", |
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157 }; |
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158 static PyObject* ast2obj_expr(void*); |
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159 static PyTypeObject *BoolOp_type; |
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160 static char *BoolOp_fields[]={ |
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161 "op", |
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162 "values", |
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163 }; |
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164 static PyTypeObject *BinOp_type; |
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165 static char *BinOp_fields[]={ |
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166 "left", |
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167 "op", |
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168 "right", |
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169 }; |
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170 static PyTypeObject *UnaryOp_type; |
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171 static char *UnaryOp_fields[]={ |
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172 "op", |
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173 "operand", |
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174 }; |
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175 static PyTypeObject *Lambda_type; |
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176 static char *Lambda_fields[]={ |
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177 "args", |
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178 "body", |
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179 }; |
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180 static PyTypeObject *IfExp_type; |
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181 static char *IfExp_fields[]={ |
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182 "test", |
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183 "body", |
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184 "orelse", |
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185 }; |
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186 static PyTypeObject *Dict_type; |
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187 static char *Dict_fields[]={ |
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188 "keys", |
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189 "values", |
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190 }; |
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191 static PyTypeObject *ListComp_type; |
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192 static char *ListComp_fields[]={ |
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193 "elt", |
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194 "generators", |
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195 }; |
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196 static PyTypeObject *GeneratorExp_type; |
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197 static char *GeneratorExp_fields[]={ |
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198 "elt", |
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199 "generators", |
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200 }; |
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201 static PyTypeObject *Yield_type; |
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202 static char *Yield_fields[]={ |
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203 "value", |
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204 }; |
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205 static PyTypeObject *Compare_type; |
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206 static char *Compare_fields[]={ |
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207 "left", |
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208 "ops", |
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209 "comparators", |
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210 }; |
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211 static PyTypeObject *Call_type; |
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212 static char *Call_fields[]={ |
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213 "func", |
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214 "args", |
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215 "keywords", |
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216 "starargs", |
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217 "kwargs", |
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218 }; |
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219 static PyTypeObject *Repr_type; |
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220 static char *Repr_fields[]={ |
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221 "value", |
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222 }; |
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223 static PyTypeObject *Num_type; |
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224 static char *Num_fields[]={ |
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225 "n", |
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226 }; |
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227 static PyTypeObject *Str_type; |
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228 static char *Str_fields[]={ |
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229 "s", |
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230 }; |
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231 static PyTypeObject *Attribute_type; |
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232 static char *Attribute_fields[]={ |
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233 "value", |
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234 "attr", |
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235 "ctx", |
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236 }; |
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237 static PyTypeObject *Subscript_type; |
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238 static char *Subscript_fields[]={ |
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239 "value", |
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240 "slice", |
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241 "ctx", |
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242 }; |
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243 static PyTypeObject *Name_type; |
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244 static char *Name_fields[]={ |
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245 "id", |
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246 "ctx", |
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247 }; |
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248 static PyTypeObject *List_type; |
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249 static char *List_fields[]={ |
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250 "elts", |
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251 "ctx", |
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252 }; |
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253 static PyTypeObject *Tuple_type; |
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254 static char *Tuple_fields[]={ |
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255 "elts", |
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256 "ctx", |
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257 }; |
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258 static PyTypeObject *expr_context_type; |
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259 static PyObject *Load_singleton, *Store_singleton, *Del_singleton, |
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260 *AugLoad_singleton, *AugStore_singleton, *Param_singleton; |
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261 static PyObject* ast2obj_expr_context(expr_context_ty); |
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262 static PyTypeObject *Load_type; |
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263 static PyTypeObject *Store_type; |
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264 static PyTypeObject *Del_type; |
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265 static PyTypeObject *AugLoad_type; |
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266 static PyTypeObject *AugStore_type; |
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267 static PyTypeObject *Param_type; |
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268 static PyTypeObject *slice_type; |
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269 static PyObject* ast2obj_slice(void*); |
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270 static PyTypeObject *Ellipsis_type; |
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271 static PyTypeObject *Slice_type; |
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272 static char *Slice_fields[]={ |
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273 "lower", |
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274 "upper", |
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275 "step", |
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276 }; |
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277 static PyTypeObject *ExtSlice_type; |
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278 static char *ExtSlice_fields[]={ |
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279 "dims", |
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280 }; |
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281 static PyTypeObject *Index_type; |
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282 static char *Index_fields[]={ |
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283 "value", |
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284 }; |
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285 static PyTypeObject *boolop_type; |
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286 static PyObject *And_singleton, *Or_singleton; |
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287 static PyObject* ast2obj_boolop(boolop_ty); |
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288 static PyTypeObject *And_type; |
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289 static PyTypeObject *Or_type; |
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290 static PyTypeObject *operator_type; |
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291 static PyObject *Add_singleton, *Sub_singleton, *Mult_singleton, |
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292 *Div_singleton, *Mod_singleton, *Pow_singleton, *LShift_singleton, |
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293 *RShift_singleton, *BitOr_singleton, *BitXor_singleton, *BitAnd_singleton, |
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294 *FloorDiv_singleton; |
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295 static PyObject* ast2obj_operator(operator_ty); |
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296 static PyTypeObject *Add_type; |
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297 static PyTypeObject *Sub_type; |
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298 static PyTypeObject *Mult_type; |
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299 static PyTypeObject *Div_type; |
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300 static PyTypeObject *Mod_type; |
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301 static PyTypeObject *Pow_type; |
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302 static PyTypeObject *LShift_type; |
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303 static PyTypeObject *RShift_type; |
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304 static PyTypeObject *BitOr_type; |
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305 static PyTypeObject *BitXor_type; |
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306 static PyTypeObject *BitAnd_type; |
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307 static PyTypeObject *FloorDiv_type; |
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308 static PyTypeObject *unaryop_type; |
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309 static PyObject *Invert_singleton, *Not_singleton, *UAdd_singleton, |
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310 *USub_singleton; |
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311 static PyObject* ast2obj_unaryop(unaryop_ty); |
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312 static PyTypeObject *Invert_type; |
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313 static PyTypeObject *Not_type; |
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314 static PyTypeObject *UAdd_type; |
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315 static PyTypeObject *USub_type; |
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316 static PyTypeObject *cmpop_type; |
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317 static PyObject *Eq_singleton, *NotEq_singleton, *Lt_singleton, *LtE_singleton, |
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318 *Gt_singleton, *GtE_singleton, *Is_singleton, *IsNot_singleton, *In_singleton, |
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319 *NotIn_singleton; |
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320 static PyObject* ast2obj_cmpop(cmpop_ty); |
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321 static PyTypeObject *Eq_type; |
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322 static PyTypeObject *NotEq_type; |
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323 static PyTypeObject *Lt_type; |
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324 static PyTypeObject *LtE_type; |
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325 static PyTypeObject *Gt_type; |
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326 static PyTypeObject *GtE_type; |
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327 static PyTypeObject *Is_type; |
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328 static PyTypeObject *IsNot_type; |
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329 static PyTypeObject *In_type; |
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330 static PyTypeObject *NotIn_type; |
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331 static PyTypeObject *comprehension_type; |
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332 static PyObject* ast2obj_comprehension(void*); |
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333 static char *comprehension_fields[]={ |
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334 "target", |
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335 "iter", |
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336 "ifs", |
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337 }; |
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338 static PyTypeObject *excepthandler_type; |
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339 static char *excepthandler_attributes[] = { |
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340 "lineno", |
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341 "col_offset", |
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342 }; |
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343 static PyObject* ast2obj_excepthandler(void*); |
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344 static PyTypeObject *ExceptHandler_type; |
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345 static char *ExceptHandler_fields[]={ |
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346 "type", |
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347 "name", |
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348 "body", |
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349 }; |
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350 static PyTypeObject *arguments_type; |
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351 static PyObject* ast2obj_arguments(void*); |
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352 static char *arguments_fields[]={ |
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353 "args", |
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354 "vararg", |
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355 "kwarg", |
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356 "defaults", |
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357 }; |
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358 static PyTypeObject *keyword_type; |
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359 static PyObject* ast2obj_keyword(void*); |
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360 static char *keyword_fields[]={ |
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361 "arg", |
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362 "value", |
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363 }; |
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364 static PyTypeObject *alias_type; |
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365 static PyObject* ast2obj_alias(void*); |
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366 static char *alias_fields[]={ |
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367 "name", |
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368 "asname", |
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369 }; |
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370 |
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371 |
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372 static int |
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373 ast_type_init(PyObject *self, PyObject *args, PyObject *kw) |
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374 { |
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375 Py_ssize_t i, numfields = 0; |
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376 int res = -1; |
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377 PyObject *key, *value, *fields; |
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378 fields = PyObject_GetAttrString((PyObject*)Py_TYPE(self), "_fields"); |
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379 if (!fields) |
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380 PyErr_Clear(); |
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381 if (fields) { |
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382 numfields = PySequence_Size(fields); |
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383 if (numfields == -1) |
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384 goto cleanup; |
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385 } |
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386 res = 0; /* if no error occurs, this stays 0 to the end */ |
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387 if (PyTuple_GET_SIZE(args) > 0) { |
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388 if (numfields != PyTuple_GET_SIZE(args)) { |
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389 PyErr_Format(PyExc_TypeError, "%.400s constructor takes %s" |
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390 "%zd positional argument%s", |
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391 Py_TYPE(self)->tp_name, |
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392 numfields == 0 ? "" : "either 0 or ", |
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393 numfields, numfields == 1 ? "" : "s"); |
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394 res = -1; |
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395 goto cleanup; |
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396 } |
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397 for (i = 0; i < PyTuple_GET_SIZE(args); i++) { |
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398 /* cannot be reached when fields is NULL */ |
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399 PyObject *name = PySequence_GetItem(fields, i); |
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400 if (!name) { |
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401 res = -1; |
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402 goto cleanup; |
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403 } |
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404 res = PyObject_SetAttr(self, name, PyTuple_GET_ITEM(args, i)); |
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405 Py_DECREF(name); |
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406 if (res < 0) |
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407 goto cleanup; |
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408 } |
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409 } |
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410 if (kw) { |
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411 i = 0; /* needed by PyDict_Next */ |
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412 while (PyDict_Next(kw, &i, &key, &value)) { |
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413 res = PyObject_SetAttr(self, key, value); |
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414 if (res < 0) |
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415 goto cleanup; |
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416 } |
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417 } |
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418 cleanup: |
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419 Py_XDECREF(fields); |
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420 return res; |
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421 } |
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422 |
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423 /* Pickling support */ |
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424 static PyObject * |
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425 ast_type_reduce(PyObject *self, PyObject *unused) |
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426 { |
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427 PyObject *res; |
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428 PyObject *dict = PyObject_GetAttrString(self, "__dict__"); |
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429 if (dict == NULL) { |
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430 if (PyErr_ExceptionMatches(PyExc_AttributeError)) |
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431 PyErr_Clear(); |
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432 else |
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433 return NULL; |
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434 } |
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435 if (dict) { |
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436 res = Py_BuildValue("O()O", Py_TYPE(self), dict); |
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437 Py_DECREF(dict); |
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438 return res; |
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439 } |
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440 return Py_BuildValue("O()", Py_TYPE(self)); |
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441 } |
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442 |
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443 static PyMethodDef ast_type_methods[] = { |
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444 {"__reduce__", ast_type_reduce, METH_NOARGS, NULL}, |
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445 {NULL} |
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446 }; |
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447 |
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448 static PyTypeObject AST_type = { |
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449 PyVarObject_HEAD_INIT(&PyType_Type, 0) |
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450 "_ast.AST", |
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451 sizeof(PyObject), |
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452 0, |
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453 0, /* tp_dealloc */ |
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454 0, /* tp_print */ |
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455 0, /* tp_getattr */ |
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456 0, /* tp_setattr */ |
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457 0, /* tp_compare */ |
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458 0, /* tp_repr */ |
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459 0, /* tp_as_number */ |
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460 0, /* tp_as_sequence */ |
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461 0, /* tp_as_mapping */ |
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462 0, /* tp_hash */ |
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463 0, /* tp_call */ |
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464 0, /* tp_str */ |
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465 PyObject_GenericGetAttr, /* tp_getattro */ |
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466 PyObject_GenericSetAttr, /* tp_setattro */ |
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467 0, /* tp_as_buffer */ |
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468 Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ |
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469 0, /* tp_doc */ |
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470 0, /* tp_traverse */ |
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471 0, /* tp_clear */ |
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472 0, /* tp_richcompare */ |
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473 0, /* tp_weaklistoffset */ |
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474 0, /* tp_iter */ |
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475 0, /* tp_iternext */ |
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476 ast_type_methods, /* tp_methods */ |
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477 0, /* tp_members */ |
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478 0, /* tp_getset */ |
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479 0, /* tp_base */ |
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480 0, /* tp_dict */ |
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481 0, /* tp_descr_get */ |
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482 0, /* tp_descr_set */ |
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483 0, /* tp_dictoffset */ |
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484 (initproc)ast_type_init, /* tp_init */ |
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485 PyType_GenericAlloc, /* tp_alloc */ |
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486 PyType_GenericNew, /* tp_new */ |
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487 PyObject_Del, /* tp_free */ |
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488 }; |
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489 |
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490 |
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491 static PyTypeObject* make_type(char *type, PyTypeObject* base, char**fields, int num_fields) |
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492 { |
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493 PyObject *fnames, *result; |
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494 int i; |
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495 fnames = PyTuple_New(num_fields); |
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496 if (!fnames) return NULL; |
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497 for (i = 0; i < num_fields; i++) { |
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498 PyObject *field = PyString_FromString(fields[i]); |
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499 if (!field) { |
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500 Py_DECREF(fnames); |
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501 return NULL; |
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502 } |
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503 PyTuple_SET_ITEM(fnames, i, field); |
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504 } |
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505 result = PyObject_CallFunction((PyObject*)&PyType_Type, "s(O){sOss}", |
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506 type, base, "_fields", fnames, "__module__", "_ast"); |
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507 Py_DECREF(fnames); |
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508 return (PyTypeObject*)result; |
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509 } |
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510 |
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511 static int add_attributes(PyTypeObject* type, char**attrs, int num_fields) |
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512 { |
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513 int i, result; |
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514 PyObject *s, *l = PyTuple_New(num_fields); |
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515 if (!l) return 0; |
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516 for(i = 0; i < num_fields; i++) { |
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517 s = PyString_FromString(attrs[i]); |
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518 if (!s) { |
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519 Py_DECREF(l); |
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520 return 0; |
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521 } |
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522 PyTuple_SET_ITEM(l, i, s); |
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523 } |
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524 result = PyObject_SetAttrString((PyObject*)type, "_attributes", l) >= 0; |
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525 Py_DECREF(l); |
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526 return result; |
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527 } |
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528 |
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529 /* Conversion AST -> Python */ |
|
530 |
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531 static PyObject* ast2obj_list(asdl_seq *seq, PyObject* (*func)(void*)) |
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532 { |
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533 int i, n = asdl_seq_LEN(seq); |
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534 PyObject *result = PyList_New(n); |
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535 PyObject *value; |
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536 if (!result) |
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537 return NULL; |
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538 for (i = 0; i < n; i++) { |
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539 value = func(asdl_seq_GET(seq, i)); |
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540 if (!value) { |
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541 Py_DECREF(result); |
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542 return NULL; |
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543 } |
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544 PyList_SET_ITEM(result, i, value); |
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545 } |
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546 return result; |
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547 } |
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548 |
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549 static PyObject* ast2obj_object(void *o) |
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550 { |
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551 if (!o) |
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552 o = Py_None; |
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553 Py_INCREF((PyObject*)o); |
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554 return (PyObject*)o; |
|
555 } |
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556 #define ast2obj_identifier ast2obj_object |
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557 #define ast2obj_string ast2obj_object |
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558 static PyObject* ast2obj_bool(bool b) |
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559 { |
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560 return PyBool_FromLong(b); |
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561 } |
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562 |
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563 static PyObject* ast2obj_int(long b) |
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564 { |
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565 return PyInt_FromLong(b); |
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566 } |
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567 |
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568 /* Conversion Python -> AST */ |
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569 |
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570 static int obj2ast_object(PyObject* obj, PyObject** out, PyArena* arena) |
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571 { |
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572 if (obj == Py_None) |
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573 obj = NULL; |
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574 if (obj) |
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575 PyArena_AddPyObject(arena, obj); |
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576 Py_XINCREF(obj); |
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577 *out = obj; |
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578 return 0; |
|
579 } |
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580 |
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581 #define obj2ast_identifier obj2ast_object |
|
582 #define obj2ast_string obj2ast_object |
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583 |
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584 static int obj2ast_int(PyObject* obj, int* out, PyArena* arena) |
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585 { |
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586 int i; |
|
587 if (!PyInt_Check(obj) && !PyLong_Check(obj)) { |
|
588 PyObject *s = PyObject_Repr(obj); |
|
589 if (s == NULL) return 1; |
|
590 PyErr_Format(PyExc_ValueError, "invalid integer value: %.400s", |
|
591 PyString_AS_STRING(s)); |
|
592 Py_DECREF(s); |
|
593 return 1; |
|
594 } |
|
595 |
|
596 i = (int)PyLong_AsLong(obj); |
|
597 if (i == -1 && PyErr_Occurred()) |
|
598 return 1; |
|
599 *out = i; |
|
600 return 0; |
|
601 } |
|
602 |
|
603 static int obj2ast_bool(PyObject* obj, bool* out, PyArena* arena) |
|
604 { |
|
605 if (!PyBool_Check(obj)) { |
|
606 PyObject *s = PyObject_Repr(obj); |
|
607 if (s == NULL) return 1; |
|
608 PyErr_Format(PyExc_ValueError, "invalid boolean value: %.400s", |
|
609 PyString_AS_STRING(s)); |
|
610 Py_DECREF(s); |
|
611 return 1; |
|
612 } |
|
613 |
|
614 *out = (obj == Py_True); |
|
615 return 0; |
|
616 } |
|
617 |
|
618 static int add_ast_fields(void) |
|
619 { |
|
620 PyObject *empty_tuple, *d; |
|
621 if (PyType_Ready(&AST_type) < 0) |
|
622 return -1; |
|
623 d = AST_type.tp_dict; |
|
624 empty_tuple = PyTuple_New(0); |
|
625 if (!empty_tuple || |
|
626 PyDict_SetItemString(d, "_fields", empty_tuple) < 0 || |
|
627 PyDict_SetItemString(d, "_attributes", empty_tuple) < 0) { |
|
628 Py_XDECREF(empty_tuple); |
|
629 return -1; |
|
630 } |
|
631 Py_DECREF(empty_tuple); |
|
632 return 0; |
|
633 } |
|
634 |
|
635 |
|
636 static int init_types(void) |
|
637 { |
|
638 static int initialized; |
|
639 if (initialized) return 1; |
|
640 if (add_ast_fields() < 0) return 0; |
|
641 mod_type = make_type("mod", &AST_type, NULL, 0); |
|
642 if (!mod_type) return 0; |
|
643 if (!add_attributes(mod_type, NULL, 0)) return 0; |
|
644 Module_type = make_type("Module", mod_type, Module_fields, 1); |
|
645 if (!Module_type) return 0; |
|
646 Interactive_type = make_type("Interactive", mod_type, |
|
647 Interactive_fields, 1); |
|
648 if (!Interactive_type) return 0; |
|
649 Expression_type = make_type("Expression", mod_type, Expression_fields, |
|
650 1); |
|
651 if (!Expression_type) return 0; |
|
652 Suite_type = make_type("Suite", mod_type, Suite_fields, 1); |
|
653 if (!Suite_type) return 0; |
|
654 stmt_type = make_type("stmt", &AST_type, NULL, 0); |
|
655 if (!stmt_type) return 0; |
|
656 if (!add_attributes(stmt_type, stmt_attributes, 2)) return 0; |
|
657 FunctionDef_type = make_type("FunctionDef", stmt_type, |
|
658 FunctionDef_fields, 4); |
|
659 if (!FunctionDef_type) return 0; |
|
660 ClassDef_type = make_type("ClassDef", stmt_type, ClassDef_fields, 4); |
|
661 if (!ClassDef_type) return 0; |
|
662 Return_type = make_type("Return", stmt_type, Return_fields, 1); |
|
663 if (!Return_type) return 0; |
|
664 Delete_type = make_type("Delete", stmt_type, Delete_fields, 1); |
|
665 if (!Delete_type) return 0; |
|
666 Assign_type = make_type("Assign", stmt_type, Assign_fields, 2); |
|
667 if (!Assign_type) return 0; |
|
668 AugAssign_type = make_type("AugAssign", stmt_type, AugAssign_fields, 3); |
|
669 if (!AugAssign_type) return 0; |
|
670 Print_type = make_type("Print", stmt_type, Print_fields, 3); |
|
671 if (!Print_type) return 0; |
|
672 For_type = make_type("For", stmt_type, For_fields, 4); |
|
673 if (!For_type) return 0; |
|
674 While_type = make_type("While", stmt_type, While_fields, 3); |
|
675 if (!While_type) return 0; |
|
676 If_type = make_type("If", stmt_type, If_fields, 3); |
|
677 if (!If_type) return 0; |
|
678 With_type = make_type("With", stmt_type, With_fields, 3); |
|
679 if (!With_type) return 0; |
|
680 Raise_type = make_type("Raise", stmt_type, Raise_fields, 3); |
|
681 if (!Raise_type) return 0; |
|
682 TryExcept_type = make_type("TryExcept", stmt_type, TryExcept_fields, 3); |
|
683 if (!TryExcept_type) return 0; |
|
684 TryFinally_type = make_type("TryFinally", stmt_type, TryFinally_fields, |
|
685 2); |
|
686 if (!TryFinally_type) return 0; |
|
687 Assert_type = make_type("Assert", stmt_type, Assert_fields, 2); |
|
688 if (!Assert_type) return 0; |
|
689 Import_type = make_type("Import", stmt_type, Import_fields, 1); |
|
690 if (!Import_type) return 0; |
|
691 ImportFrom_type = make_type("ImportFrom", stmt_type, ImportFrom_fields, |
|
692 3); |
|
693 if (!ImportFrom_type) return 0; |
|
694 Exec_type = make_type("Exec", stmt_type, Exec_fields, 3); |
|
695 if (!Exec_type) return 0; |
|
696 Global_type = make_type("Global", stmt_type, Global_fields, 1); |
|
697 if (!Global_type) return 0; |
|
698 Expr_type = make_type("Expr", stmt_type, Expr_fields, 1); |
|
699 if (!Expr_type) return 0; |
|
700 Pass_type = make_type("Pass", stmt_type, NULL, 0); |
|
701 if (!Pass_type) return 0; |
|
702 Break_type = make_type("Break", stmt_type, NULL, 0); |
|
703 if (!Break_type) return 0; |
|
704 Continue_type = make_type("Continue", stmt_type, NULL, 0); |
|
705 if (!Continue_type) return 0; |
|
706 expr_type = make_type("expr", &AST_type, NULL, 0); |
|
707 if (!expr_type) return 0; |
|
708 if (!add_attributes(expr_type, expr_attributes, 2)) return 0; |
|
709 BoolOp_type = make_type("BoolOp", expr_type, BoolOp_fields, 2); |
|
710 if (!BoolOp_type) return 0; |
|
711 BinOp_type = make_type("BinOp", expr_type, BinOp_fields, 3); |
|
712 if (!BinOp_type) return 0; |
|
713 UnaryOp_type = make_type("UnaryOp", expr_type, UnaryOp_fields, 2); |
|
714 if (!UnaryOp_type) return 0; |
|
715 Lambda_type = make_type("Lambda", expr_type, Lambda_fields, 2); |
|
716 if (!Lambda_type) return 0; |
|
717 IfExp_type = make_type("IfExp", expr_type, IfExp_fields, 3); |
|
718 if (!IfExp_type) return 0; |
|
719 Dict_type = make_type("Dict", expr_type, Dict_fields, 2); |
|
720 if (!Dict_type) return 0; |
|
721 ListComp_type = make_type("ListComp", expr_type, ListComp_fields, 2); |
|
722 if (!ListComp_type) return 0; |
|
723 GeneratorExp_type = make_type("GeneratorExp", expr_type, |
|
724 GeneratorExp_fields, 2); |
|
725 if (!GeneratorExp_type) return 0; |
|
726 Yield_type = make_type("Yield", expr_type, Yield_fields, 1); |
|
727 if (!Yield_type) return 0; |
|
728 Compare_type = make_type("Compare", expr_type, Compare_fields, 3); |
|
729 if (!Compare_type) return 0; |
|
730 Call_type = make_type("Call", expr_type, Call_fields, 5); |
|
731 if (!Call_type) return 0; |
|
732 Repr_type = make_type("Repr", expr_type, Repr_fields, 1); |
|
733 if (!Repr_type) return 0; |
|
734 Num_type = make_type("Num", expr_type, Num_fields, 1); |
|
735 if (!Num_type) return 0; |
|
736 Str_type = make_type("Str", expr_type, Str_fields, 1); |
|
737 if (!Str_type) return 0; |
|
738 Attribute_type = make_type("Attribute", expr_type, Attribute_fields, 3); |
|
739 if (!Attribute_type) return 0; |
|
740 Subscript_type = make_type("Subscript", expr_type, Subscript_fields, 3); |
|
741 if (!Subscript_type) return 0; |
|
742 Name_type = make_type("Name", expr_type, Name_fields, 2); |
|
743 if (!Name_type) return 0; |
|
744 List_type = make_type("List", expr_type, List_fields, 2); |
|
745 if (!List_type) return 0; |
|
746 Tuple_type = make_type("Tuple", expr_type, Tuple_fields, 2); |
|
747 if (!Tuple_type) return 0; |
|
748 expr_context_type = make_type("expr_context", &AST_type, NULL, 0); |
|
749 if (!expr_context_type) return 0; |
|
750 if (!add_attributes(expr_context_type, NULL, 0)) return 0; |
|
751 Load_type = make_type("Load", expr_context_type, NULL, 0); |
|
752 if (!Load_type) return 0; |
|
753 Load_singleton = PyType_GenericNew(Load_type, NULL, NULL); |
|
754 if (!Load_singleton) return 0; |
|
755 Store_type = make_type("Store", expr_context_type, NULL, 0); |
|
756 if (!Store_type) return 0; |
|
757 Store_singleton = PyType_GenericNew(Store_type, NULL, NULL); |
|
758 if (!Store_singleton) return 0; |
|
759 Del_type = make_type("Del", expr_context_type, NULL, 0); |
|
760 if (!Del_type) return 0; |
|
761 Del_singleton = PyType_GenericNew(Del_type, NULL, NULL); |
|
762 if (!Del_singleton) return 0; |
|
763 AugLoad_type = make_type("AugLoad", expr_context_type, NULL, 0); |
|
764 if (!AugLoad_type) return 0; |
|
765 AugLoad_singleton = PyType_GenericNew(AugLoad_type, NULL, NULL); |
|
766 if (!AugLoad_singleton) return 0; |
|
767 AugStore_type = make_type("AugStore", expr_context_type, NULL, 0); |
|
768 if (!AugStore_type) return 0; |
|
769 AugStore_singleton = PyType_GenericNew(AugStore_type, NULL, NULL); |
|
770 if (!AugStore_singleton) return 0; |
|
771 Param_type = make_type("Param", expr_context_type, NULL, 0); |
|
772 if (!Param_type) return 0; |
|
773 Param_singleton = PyType_GenericNew(Param_type, NULL, NULL); |
|
774 if (!Param_singleton) return 0; |
|
775 slice_type = make_type("slice", &AST_type, NULL, 0); |
|
776 if (!slice_type) return 0; |
|
777 if (!add_attributes(slice_type, NULL, 0)) return 0; |
|
778 Ellipsis_type = make_type("Ellipsis", slice_type, NULL, 0); |
|
779 if (!Ellipsis_type) return 0; |
|
780 Slice_type = make_type("Slice", slice_type, Slice_fields, 3); |
|
781 if (!Slice_type) return 0; |
|
782 ExtSlice_type = make_type("ExtSlice", slice_type, ExtSlice_fields, 1); |
|
783 if (!ExtSlice_type) return 0; |
|
784 Index_type = make_type("Index", slice_type, Index_fields, 1); |
|
785 if (!Index_type) return 0; |
|
786 boolop_type = make_type("boolop", &AST_type, NULL, 0); |
|
787 if (!boolop_type) return 0; |
|
788 if (!add_attributes(boolop_type, NULL, 0)) return 0; |
|
789 And_type = make_type("And", boolop_type, NULL, 0); |
|
790 if (!And_type) return 0; |
|
791 And_singleton = PyType_GenericNew(And_type, NULL, NULL); |
|
792 if (!And_singleton) return 0; |
|
793 Or_type = make_type("Or", boolop_type, NULL, 0); |
|
794 if (!Or_type) return 0; |
|
795 Or_singleton = PyType_GenericNew(Or_type, NULL, NULL); |
|
796 if (!Or_singleton) return 0; |
|
797 operator_type = make_type("operator", &AST_type, NULL, 0); |
|
798 if (!operator_type) return 0; |
|
799 if (!add_attributes(operator_type, NULL, 0)) return 0; |
|
800 Add_type = make_type("Add", operator_type, NULL, 0); |
|
801 if (!Add_type) return 0; |
|
802 Add_singleton = PyType_GenericNew(Add_type, NULL, NULL); |
|
803 if (!Add_singleton) return 0; |
|
804 Sub_type = make_type("Sub", operator_type, NULL, 0); |
|
805 if (!Sub_type) return 0; |
|
806 Sub_singleton = PyType_GenericNew(Sub_type, NULL, NULL); |
|
807 if (!Sub_singleton) return 0; |
|
808 Mult_type = make_type("Mult", operator_type, NULL, 0); |
|
809 if (!Mult_type) return 0; |
|
810 Mult_singleton = PyType_GenericNew(Mult_type, NULL, NULL); |
|
811 if (!Mult_singleton) return 0; |
|
812 Div_type = make_type("Div", operator_type, NULL, 0); |
|
813 if (!Div_type) return 0; |
|
814 Div_singleton = PyType_GenericNew(Div_type, NULL, NULL); |
|
815 if (!Div_singleton) return 0; |
|
816 Mod_type = make_type("Mod", operator_type, NULL, 0); |
|
817 if (!Mod_type) return 0; |
|
818 Mod_singleton = PyType_GenericNew(Mod_type, NULL, NULL); |
|
819 if (!Mod_singleton) return 0; |
|
820 Pow_type = make_type("Pow", operator_type, NULL, 0); |
|
821 if (!Pow_type) return 0; |
|
822 Pow_singleton = PyType_GenericNew(Pow_type, NULL, NULL); |
|
823 if (!Pow_singleton) return 0; |
|
824 LShift_type = make_type("LShift", operator_type, NULL, 0); |
|
825 if (!LShift_type) return 0; |
|
826 LShift_singleton = PyType_GenericNew(LShift_type, NULL, NULL); |
|
827 if (!LShift_singleton) return 0; |
|
828 RShift_type = make_type("RShift", operator_type, NULL, 0); |
|
829 if (!RShift_type) return 0; |
|
830 RShift_singleton = PyType_GenericNew(RShift_type, NULL, NULL); |
|
831 if (!RShift_singleton) return 0; |
|
832 BitOr_type = make_type("BitOr", operator_type, NULL, 0); |
|
833 if (!BitOr_type) return 0; |
|
834 BitOr_singleton = PyType_GenericNew(BitOr_type, NULL, NULL); |
|
835 if (!BitOr_singleton) return 0; |
|
836 BitXor_type = make_type("BitXor", operator_type, NULL, 0); |
|
837 if (!BitXor_type) return 0; |
|
838 BitXor_singleton = PyType_GenericNew(BitXor_type, NULL, NULL); |
|
839 if (!BitXor_singleton) return 0; |
|
840 BitAnd_type = make_type("BitAnd", operator_type, NULL, 0); |
|
841 if (!BitAnd_type) return 0; |
|
842 BitAnd_singleton = PyType_GenericNew(BitAnd_type, NULL, NULL); |
|
843 if (!BitAnd_singleton) return 0; |
|
844 FloorDiv_type = make_type("FloorDiv", operator_type, NULL, 0); |
|
845 if (!FloorDiv_type) return 0; |
|
846 FloorDiv_singleton = PyType_GenericNew(FloorDiv_type, NULL, NULL); |
|
847 if (!FloorDiv_singleton) return 0; |
|
848 unaryop_type = make_type("unaryop", &AST_type, NULL, 0); |
|
849 if (!unaryop_type) return 0; |
|
850 if (!add_attributes(unaryop_type, NULL, 0)) return 0; |
|
851 Invert_type = make_type("Invert", unaryop_type, NULL, 0); |
|
852 if (!Invert_type) return 0; |
|
853 Invert_singleton = PyType_GenericNew(Invert_type, NULL, NULL); |
|
854 if (!Invert_singleton) return 0; |
|
855 Not_type = make_type("Not", unaryop_type, NULL, 0); |
|
856 if (!Not_type) return 0; |
|
857 Not_singleton = PyType_GenericNew(Not_type, NULL, NULL); |
|
858 if (!Not_singleton) return 0; |
|
859 UAdd_type = make_type("UAdd", unaryop_type, NULL, 0); |
|
860 if (!UAdd_type) return 0; |
|
861 UAdd_singleton = PyType_GenericNew(UAdd_type, NULL, NULL); |
|
862 if (!UAdd_singleton) return 0; |
|
863 USub_type = make_type("USub", unaryop_type, NULL, 0); |
|
864 if (!USub_type) return 0; |
|
865 USub_singleton = PyType_GenericNew(USub_type, NULL, NULL); |
|
866 if (!USub_singleton) return 0; |
|
867 cmpop_type = make_type("cmpop", &AST_type, NULL, 0); |
|
868 if (!cmpop_type) return 0; |
|
869 if (!add_attributes(cmpop_type, NULL, 0)) return 0; |
|
870 Eq_type = make_type("Eq", cmpop_type, NULL, 0); |
|
871 if (!Eq_type) return 0; |
|
872 Eq_singleton = PyType_GenericNew(Eq_type, NULL, NULL); |
|
873 if (!Eq_singleton) return 0; |
|
874 NotEq_type = make_type("NotEq", cmpop_type, NULL, 0); |
|
875 if (!NotEq_type) return 0; |
|
876 NotEq_singleton = PyType_GenericNew(NotEq_type, NULL, NULL); |
|
877 if (!NotEq_singleton) return 0; |
|
878 Lt_type = make_type("Lt", cmpop_type, NULL, 0); |
|
879 if (!Lt_type) return 0; |
|
880 Lt_singleton = PyType_GenericNew(Lt_type, NULL, NULL); |
|
881 if (!Lt_singleton) return 0; |
|
882 LtE_type = make_type("LtE", cmpop_type, NULL, 0); |
|
883 if (!LtE_type) return 0; |
|
884 LtE_singleton = PyType_GenericNew(LtE_type, NULL, NULL); |
|
885 if (!LtE_singleton) return 0; |
|
886 Gt_type = make_type("Gt", cmpop_type, NULL, 0); |
|
887 if (!Gt_type) return 0; |
|
888 Gt_singleton = PyType_GenericNew(Gt_type, NULL, NULL); |
|
889 if (!Gt_singleton) return 0; |
|
890 GtE_type = make_type("GtE", cmpop_type, NULL, 0); |
|
891 if (!GtE_type) return 0; |
|
892 GtE_singleton = PyType_GenericNew(GtE_type, NULL, NULL); |
|
893 if (!GtE_singleton) return 0; |
|
894 Is_type = make_type("Is", cmpop_type, NULL, 0); |
|
895 if (!Is_type) return 0; |
|
896 Is_singleton = PyType_GenericNew(Is_type, NULL, NULL); |
|
897 if (!Is_singleton) return 0; |
|
898 IsNot_type = make_type("IsNot", cmpop_type, NULL, 0); |
|
899 if (!IsNot_type) return 0; |
|
900 IsNot_singleton = PyType_GenericNew(IsNot_type, NULL, NULL); |
|
901 if (!IsNot_singleton) return 0; |
|
902 In_type = make_type("In", cmpop_type, NULL, 0); |
|
903 if (!In_type) return 0; |
|
904 In_singleton = PyType_GenericNew(In_type, NULL, NULL); |
|
905 if (!In_singleton) return 0; |
|
906 NotIn_type = make_type("NotIn", cmpop_type, NULL, 0); |
|
907 if (!NotIn_type) return 0; |
|
908 NotIn_singleton = PyType_GenericNew(NotIn_type, NULL, NULL); |
|
909 if (!NotIn_singleton) return 0; |
|
910 comprehension_type = make_type("comprehension", &AST_type, |
|
911 comprehension_fields, 3); |
|
912 if (!comprehension_type) return 0; |
|
913 excepthandler_type = make_type("excepthandler", &AST_type, NULL, 0); |
|
914 if (!excepthandler_type) return 0; |
|
915 if (!add_attributes(excepthandler_type, excepthandler_attributes, 2)) |
|
916 return 0; |
|
917 ExceptHandler_type = make_type("ExceptHandler", excepthandler_type, |
|
918 ExceptHandler_fields, 3); |
|
919 if (!ExceptHandler_type) return 0; |
|
920 arguments_type = make_type("arguments", &AST_type, arguments_fields, 4); |
|
921 if (!arguments_type) return 0; |
|
922 keyword_type = make_type("keyword", &AST_type, keyword_fields, 2); |
|
923 if (!keyword_type) return 0; |
|
924 alias_type = make_type("alias", &AST_type, alias_fields, 2); |
|
925 if (!alias_type) return 0; |
|
926 initialized = 1; |
|
927 return 1; |
|
928 } |
|
929 |
|
930 static int obj2ast_mod(PyObject* obj, mod_ty* out, PyArena* arena); |
|
931 static int obj2ast_stmt(PyObject* obj, stmt_ty* out, PyArena* arena); |
|
932 static int obj2ast_expr(PyObject* obj, expr_ty* out, PyArena* arena); |
|
933 static int obj2ast_expr_context(PyObject* obj, expr_context_ty* out, PyArena* |
|
934 arena); |
|
935 static int obj2ast_slice(PyObject* obj, slice_ty* out, PyArena* arena); |
|
936 static int obj2ast_boolop(PyObject* obj, boolop_ty* out, PyArena* arena); |
|
937 static int obj2ast_operator(PyObject* obj, operator_ty* out, PyArena* arena); |
|
938 static int obj2ast_unaryop(PyObject* obj, unaryop_ty* out, PyArena* arena); |
|
939 static int obj2ast_cmpop(PyObject* obj, cmpop_ty* out, PyArena* arena); |
|
940 static int obj2ast_comprehension(PyObject* obj, comprehension_ty* out, PyArena* |
|
941 arena); |
|
942 static int obj2ast_excepthandler(PyObject* obj, excepthandler_ty* out, PyArena* |
|
943 arena); |
|
944 static int obj2ast_arguments(PyObject* obj, arguments_ty* out, PyArena* arena); |
|
945 static int obj2ast_keyword(PyObject* obj, keyword_ty* out, PyArena* arena); |
|
946 static int obj2ast_alias(PyObject* obj, alias_ty* out, PyArena* arena); |
|
947 |
|
948 mod_ty |
|
949 Module(asdl_seq * body, PyArena *arena) |
|
950 { |
|
951 mod_ty p; |
|
952 p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
953 if (!p) |
|
954 return NULL; |
|
955 p->kind = Module_kind; |
|
956 p->v.Module.body = body; |
|
957 return p; |
|
958 } |
|
959 |
|
960 mod_ty |
|
961 Interactive(asdl_seq * body, PyArena *arena) |
|
962 { |
|
963 mod_ty p; |
|
964 p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
965 if (!p) |
|
966 return NULL; |
|
967 p->kind = Interactive_kind; |
|
968 p->v.Interactive.body = body; |
|
969 return p; |
|
970 } |
|
971 |
|
972 mod_ty |
|
973 Expression(expr_ty body, PyArena *arena) |
|
974 { |
|
975 mod_ty p; |
|
976 if (!body) { |
|
977 PyErr_SetString(PyExc_ValueError, |
|
978 "field body is required for Expression"); |
|
979 return NULL; |
|
980 } |
|
981 p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
982 if (!p) |
|
983 return NULL; |
|
984 p->kind = Expression_kind; |
|
985 p->v.Expression.body = body; |
|
986 return p; |
|
987 } |
|
988 |
|
989 mod_ty |
|
990 Suite(asdl_seq * body, PyArena *arena) |
|
991 { |
|
992 mod_ty p; |
|
993 p = (mod_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
994 if (!p) |
|
995 return NULL; |
|
996 p->kind = Suite_kind; |
|
997 p->v.Suite.body = body; |
|
998 return p; |
|
999 } |
|
1000 |
|
1001 stmt_ty |
|
1002 FunctionDef(identifier name, arguments_ty args, asdl_seq * body, asdl_seq * |
|
1003 decorator_list, int lineno, int col_offset, PyArena *arena) |
|
1004 { |
|
1005 stmt_ty p; |
|
1006 if (!name) { |
|
1007 PyErr_SetString(PyExc_ValueError, |
|
1008 "field name is required for FunctionDef"); |
|
1009 return NULL; |
|
1010 } |
|
1011 if (!args) { |
|
1012 PyErr_SetString(PyExc_ValueError, |
|
1013 "field args is required for FunctionDef"); |
|
1014 return NULL; |
|
1015 } |
|
1016 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1017 if (!p) |
|
1018 return NULL; |
|
1019 p->kind = FunctionDef_kind; |
|
1020 p->v.FunctionDef.name = name; |
|
1021 p->v.FunctionDef.args = args; |
|
1022 p->v.FunctionDef.body = body; |
|
1023 p->v.FunctionDef.decorator_list = decorator_list; |
|
1024 p->lineno = lineno; |
|
1025 p->col_offset = col_offset; |
|
1026 return p; |
|
1027 } |
|
1028 |
|
1029 stmt_ty |
|
1030 ClassDef(identifier name, asdl_seq * bases, asdl_seq * body, asdl_seq * |
|
1031 decorator_list, int lineno, int col_offset, PyArena *arena) |
|
1032 { |
|
1033 stmt_ty p; |
|
1034 if (!name) { |
|
1035 PyErr_SetString(PyExc_ValueError, |
|
1036 "field name is required for ClassDef"); |
|
1037 return NULL; |
|
1038 } |
|
1039 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1040 if (!p) |
|
1041 return NULL; |
|
1042 p->kind = ClassDef_kind; |
|
1043 p->v.ClassDef.name = name; |
|
1044 p->v.ClassDef.bases = bases; |
|
1045 p->v.ClassDef.body = body; |
|
1046 p->v.ClassDef.decorator_list = decorator_list; |
|
1047 p->lineno = lineno; |
|
1048 p->col_offset = col_offset; |
|
1049 return p; |
|
1050 } |
|
1051 |
|
1052 stmt_ty |
|
1053 Return(expr_ty value, int lineno, int col_offset, PyArena *arena) |
|
1054 { |
|
1055 stmt_ty p; |
|
1056 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1057 if (!p) |
|
1058 return NULL; |
|
1059 p->kind = Return_kind; |
|
1060 p->v.Return.value = value; |
|
1061 p->lineno = lineno; |
|
1062 p->col_offset = col_offset; |
|
1063 return p; |
|
1064 } |
|
1065 |
|
1066 stmt_ty |
|
1067 Delete(asdl_seq * targets, int lineno, int col_offset, PyArena *arena) |
|
1068 { |
|
1069 stmt_ty p; |
|
1070 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1071 if (!p) |
|
1072 return NULL; |
|
1073 p->kind = Delete_kind; |
|
1074 p->v.Delete.targets = targets; |
|
1075 p->lineno = lineno; |
|
1076 p->col_offset = col_offset; |
|
1077 return p; |
|
1078 } |
|
1079 |
|
1080 stmt_ty |
|
1081 Assign(asdl_seq * targets, expr_ty value, int lineno, int col_offset, PyArena |
|
1082 *arena) |
|
1083 { |
|
1084 stmt_ty p; |
|
1085 if (!value) { |
|
1086 PyErr_SetString(PyExc_ValueError, |
|
1087 "field value is required for Assign"); |
|
1088 return NULL; |
|
1089 } |
|
1090 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1091 if (!p) |
|
1092 return NULL; |
|
1093 p->kind = Assign_kind; |
|
1094 p->v.Assign.targets = targets; |
|
1095 p->v.Assign.value = value; |
|
1096 p->lineno = lineno; |
|
1097 p->col_offset = col_offset; |
|
1098 return p; |
|
1099 } |
|
1100 |
|
1101 stmt_ty |
|
1102 AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int |
|
1103 col_offset, PyArena *arena) |
|
1104 { |
|
1105 stmt_ty p; |
|
1106 if (!target) { |
|
1107 PyErr_SetString(PyExc_ValueError, |
|
1108 "field target is required for AugAssign"); |
|
1109 return NULL; |
|
1110 } |
|
1111 if (!op) { |
|
1112 PyErr_SetString(PyExc_ValueError, |
|
1113 "field op is required for AugAssign"); |
|
1114 return NULL; |
|
1115 } |
|
1116 if (!value) { |
|
1117 PyErr_SetString(PyExc_ValueError, |
|
1118 "field value is required for AugAssign"); |
|
1119 return NULL; |
|
1120 } |
|
1121 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1122 if (!p) |
|
1123 return NULL; |
|
1124 p->kind = AugAssign_kind; |
|
1125 p->v.AugAssign.target = target; |
|
1126 p->v.AugAssign.op = op; |
|
1127 p->v.AugAssign.value = value; |
|
1128 p->lineno = lineno; |
|
1129 p->col_offset = col_offset; |
|
1130 return p; |
|
1131 } |
|
1132 |
|
1133 stmt_ty |
|
1134 Print(expr_ty dest, asdl_seq * values, bool nl, int lineno, int col_offset, |
|
1135 PyArena *arena) |
|
1136 { |
|
1137 stmt_ty p; |
|
1138 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1139 if (!p) |
|
1140 return NULL; |
|
1141 p->kind = Print_kind; |
|
1142 p->v.Print.dest = dest; |
|
1143 p->v.Print.values = values; |
|
1144 p->v.Print.nl = nl; |
|
1145 p->lineno = lineno; |
|
1146 p->col_offset = col_offset; |
|
1147 return p; |
|
1148 } |
|
1149 |
|
1150 stmt_ty |
|
1151 For(expr_ty target, expr_ty iter, asdl_seq * body, asdl_seq * orelse, int |
|
1152 lineno, int col_offset, PyArena *arena) |
|
1153 { |
|
1154 stmt_ty p; |
|
1155 if (!target) { |
|
1156 PyErr_SetString(PyExc_ValueError, |
|
1157 "field target is required for For"); |
|
1158 return NULL; |
|
1159 } |
|
1160 if (!iter) { |
|
1161 PyErr_SetString(PyExc_ValueError, |
|
1162 "field iter is required for For"); |
|
1163 return NULL; |
|
1164 } |
|
1165 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1166 if (!p) |
|
1167 return NULL; |
|
1168 p->kind = For_kind; |
|
1169 p->v.For.target = target; |
|
1170 p->v.For.iter = iter; |
|
1171 p->v.For.body = body; |
|
1172 p->v.For.orelse = orelse; |
|
1173 p->lineno = lineno; |
|
1174 p->col_offset = col_offset; |
|
1175 return p; |
|
1176 } |
|
1177 |
|
1178 stmt_ty |
|
1179 While(expr_ty test, asdl_seq * body, asdl_seq * orelse, int lineno, int |
|
1180 col_offset, PyArena *arena) |
|
1181 { |
|
1182 stmt_ty p; |
|
1183 if (!test) { |
|
1184 PyErr_SetString(PyExc_ValueError, |
|
1185 "field test is required for While"); |
|
1186 return NULL; |
|
1187 } |
|
1188 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1189 if (!p) |
|
1190 return NULL; |
|
1191 p->kind = While_kind; |
|
1192 p->v.While.test = test; |
|
1193 p->v.While.body = body; |
|
1194 p->v.While.orelse = orelse; |
|
1195 p->lineno = lineno; |
|
1196 p->col_offset = col_offset; |
|
1197 return p; |
|
1198 } |
|
1199 |
|
1200 stmt_ty |
|
1201 If(expr_ty test, asdl_seq * body, asdl_seq * orelse, int lineno, int |
|
1202 col_offset, PyArena *arena) |
|
1203 { |
|
1204 stmt_ty p; |
|
1205 if (!test) { |
|
1206 PyErr_SetString(PyExc_ValueError, |
|
1207 "field test is required for If"); |
|
1208 return NULL; |
|
1209 } |
|
1210 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1211 if (!p) |
|
1212 return NULL; |
|
1213 p->kind = If_kind; |
|
1214 p->v.If.test = test; |
|
1215 p->v.If.body = body; |
|
1216 p->v.If.orelse = orelse; |
|
1217 p->lineno = lineno; |
|
1218 p->col_offset = col_offset; |
|
1219 return p; |
|
1220 } |
|
1221 |
|
1222 stmt_ty |
|
1223 With(expr_ty context_expr, expr_ty optional_vars, asdl_seq * body, int lineno, |
|
1224 int col_offset, PyArena *arena) |
|
1225 { |
|
1226 stmt_ty p; |
|
1227 if (!context_expr) { |
|
1228 PyErr_SetString(PyExc_ValueError, |
|
1229 "field context_expr is required for With"); |
|
1230 return NULL; |
|
1231 } |
|
1232 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1233 if (!p) |
|
1234 return NULL; |
|
1235 p->kind = With_kind; |
|
1236 p->v.With.context_expr = context_expr; |
|
1237 p->v.With.optional_vars = optional_vars; |
|
1238 p->v.With.body = body; |
|
1239 p->lineno = lineno; |
|
1240 p->col_offset = col_offset; |
|
1241 return p; |
|
1242 } |
|
1243 |
|
1244 stmt_ty |
|
1245 Raise(expr_ty type, expr_ty inst, expr_ty tback, int lineno, int col_offset, |
|
1246 PyArena *arena) |
|
1247 { |
|
1248 stmt_ty p; |
|
1249 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1250 if (!p) |
|
1251 return NULL; |
|
1252 p->kind = Raise_kind; |
|
1253 p->v.Raise.type = type; |
|
1254 p->v.Raise.inst = inst; |
|
1255 p->v.Raise.tback = tback; |
|
1256 p->lineno = lineno; |
|
1257 p->col_offset = col_offset; |
|
1258 return p; |
|
1259 } |
|
1260 |
|
1261 stmt_ty |
|
1262 TryExcept(asdl_seq * body, asdl_seq * handlers, asdl_seq * orelse, int lineno, |
|
1263 int col_offset, PyArena *arena) |
|
1264 { |
|
1265 stmt_ty p; |
|
1266 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1267 if (!p) |
|
1268 return NULL; |
|
1269 p->kind = TryExcept_kind; |
|
1270 p->v.TryExcept.body = body; |
|
1271 p->v.TryExcept.handlers = handlers; |
|
1272 p->v.TryExcept.orelse = orelse; |
|
1273 p->lineno = lineno; |
|
1274 p->col_offset = col_offset; |
|
1275 return p; |
|
1276 } |
|
1277 |
|
1278 stmt_ty |
|
1279 TryFinally(asdl_seq * body, asdl_seq * finalbody, int lineno, int col_offset, |
|
1280 PyArena *arena) |
|
1281 { |
|
1282 stmt_ty p; |
|
1283 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1284 if (!p) |
|
1285 return NULL; |
|
1286 p->kind = TryFinally_kind; |
|
1287 p->v.TryFinally.body = body; |
|
1288 p->v.TryFinally.finalbody = finalbody; |
|
1289 p->lineno = lineno; |
|
1290 p->col_offset = col_offset; |
|
1291 return p; |
|
1292 } |
|
1293 |
|
1294 stmt_ty |
|
1295 Assert(expr_ty test, expr_ty msg, int lineno, int col_offset, PyArena *arena) |
|
1296 { |
|
1297 stmt_ty p; |
|
1298 if (!test) { |
|
1299 PyErr_SetString(PyExc_ValueError, |
|
1300 "field test is required for Assert"); |
|
1301 return NULL; |
|
1302 } |
|
1303 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1304 if (!p) |
|
1305 return NULL; |
|
1306 p->kind = Assert_kind; |
|
1307 p->v.Assert.test = test; |
|
1308 p->v.Assert.msg = msg; |
|
1309 p->lineno = lineno; |
|
1310 p->col_offset = col_offset; |
|
1311 return p; |
|
1312 } |
|
1313 |
|
1314 stmt_ty |
|
1315 Import(asdl_seq * names, int lineno, int col_offset, PyArena *arena) |
|
1316 { |
|
1317 stmt_ty p; |
|
1318 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1319 if (!p) |
|
1320 return NULL; |
|
1321 p->kind = Import_kind; |
|
1322 p->v.Import.names = names; |
|
1323 p->lineno = lineno; |
|
1324 p->col_offset = col_offset; |
|
1325 return p; |
|
1326 } |
|
1327 |
|
1328 stmt_ty |
|
1329 ImportFrom(identifier module, asdl_seq * names, int level, int lineno, int |
|
1330 col_offset, PyArena *arena) |
|
1331 { |
|
1332 stmt_ty p; |
|
1333 if (!module) { |
|
1334 PyErr_SetString(PyExc_ValueError, |
|
1335 "field module is required for ImportFrom"); |
|
1336 return NULL; |
|
1337 } |
|
1338 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1339 if (!p) |
|
1340 return NULL; |
|
1341 p->kind = ImportFrom_kind; |
|
1342 p->v.ImportFrom.module = module; |
|
1343 p->v.ImportFrom.names = names; |
|
1344 p->v.ImportFrom.level = level; |
|
1345 p->lineno = lineno; |
|
1346 p->col_offset = col_offset; |
|
1347 return p; |
|
1348 } |
|
1349 |
|
1350 stmt_ty |
|
1351 Exec(expr_ty body, expr_ty globals, expr_ty locals, int lineno, int col_offset, |
|
1352 PyArena *arena) |
|
1353 { |
|
1354 stmt_ty p; |
|
1355 if (!body) { |
|
1356 PyErr_SetString(PyExc_ValueError, |
|
1357 "field body is required for Exec"); |
|
1358 return NULL; |
|
1359 } |
|
1360 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1361 if (!p) |
|
1362 return NULL; |
|
1363 p->kind = Exec_kind; |
|
1364 p->v.Exec.body = body; |
|
1365 p->v.Exec.globals = globals; |
|
1366 p->v.Exec.locals = locals; |
|
1367 p->lineno = lineno; |
|
1368 p->col_offset = col_offset; |
|
1369 return p; |
|
1370 } |
|
1371 |
|
1372 stmt_ty |
|
1373 Global(asdl_seq * names, int lineno, int col_offset, PyArena *arena) |
|
1374 { |
|
1375 stmt_ty p; |
|
1376 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1377 if (!p) |
|
1378 return NULL; |
|
1379 p->kind = Global_kind; |
|
1380 p->v.Global.names = names; |
|
1381 p->lineno = lineno; |
|
1382 p->col_offset = col_offset; |
|
1383 return p; |
|
1384 } |
|
1385 |
|
1386 stmt_ty |
|
1387 Expr(expr_ty value, int lineno, int col_offset, PyArena *arena) |
|
1388 { |
|
1389 stmt_ty p; |
|
1390 if (!value) { |
|
1391 PyErr_SetString(PyExc_ValueError, |
|
1392 "field value is required for Expr"); |
|
1393 return NULL; |
|
1394 } |
|
1395 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1396 if (!p) |
|
1397 return NULL; |
|
1398 p->kind = Expr_kind; |
|
1399 p->v.Expr.value = value; |
|
1400 p->lineno = lineno; |
|
1401 p->col_offset = col_offset; |
|
1402 return p; |
|
1403 } |
|
1404 |
|
1405 stmt_ty |
|
1406 Pass(int lineno, int col_offset, PyArena *arena) |
|
1407 { |
|
1408 stmt_ty p; |
|
1409 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1410 if (!p) |
|
1411 return NULL; |
|
1412 p->kind = Pass_kind; |
|
1413 p->lineno = lineno; |
|
1414 p->col_offset = col_offset; |
|
1415 return p; |
|
1416 } |
|
1417 |
|
1418 stmt_ty |
|
1419 Break(int lineno, int col_offset, PyArena *arena) |
|
1420 { |
|
1421 stmt_ty p; |
|
1422 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1423 if (!p) |
|
1424 return NULL; |
|
1425 p->kind = Break_kind; |
|
1426 p->lineno = lineno; |
|
1427 p->col_offset = col_offset; |
|
1428 return p; |
|
1429 } |
|
1430 |
|
1431 stmt_ty |
|
1432 Continue(int lineno, int col_offset, PyArena *arena) |
|
1433 { |
|
1434 stmt_ty p; |
|
1435 p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1436 if (!p) |
|
1437 return NULL; |
|
1438 p->kind = Continue_kind; |
|
1439 p->lineno = lineno; |
|
1440 p->col_offset = col_offset; |
|
1441 return p; |
|
1442 } |
|
1443 |
|
1444 expr_ty |
|
1445 BoolOp(boolop_ty op, asdl_seq * values, int lineno, int col_offset, PyArena |
|
1446 *arena) |
|
1447 { |
|
1448 expr_ty p; |
|
1449 if (!op) { |
|
1450 PyErr_SetString(PyExc_ValueError, |
|
1451 "field op is required for BoolOp"); |
|
1452 return NULL; |
|
1453 } |
|
1454 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1455 if (!p) |
|
1456 return NULL; |
|
1457 p->kind = BoolOp_kind; |
|
1458 p->v.BoolOp.op = op; |
|
1459 p->v.BoolOp.values = values; |
|
1460 p->lineno = lineno; |
|
1461 p->col_offset = col_offset; |
|
1462 return p; |
|
1463 } |
|
1464 |
|
1465 expr_ty |
|
1466 BinOp(expr_ty left, operator_ty op, expr_ty right, int lineno, int col_offset, |
|
1467 PyArena *arena) |
|
1468 { |
|
1469 expr_ty p; |
|
1470 if (!left) { |
|
1471 PyErr_SetString(PyExc_ValueError, |
|
1472 "field left is required for BinOp"); |
|
1473 return NULL; |
|
1474 } |
|
1475 if (!op) { |
|
1476 PyErr_SetString(PyExc_ValueError, |
|
1477 "field op is required for BinOp"); |
|
1478 return NULL; |
|
1479 } |
|
1480 if (!right) { |
|
1481 PyErr_SetString(PyExc_ValueError, |
|
1482 "field right is required for BinOp"); |
|
1483 return NULL; |
|
1484 } |
|
1485 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1486 if (!p) |
|
1487 return NULL; |
|
1488 p->kind = BinOp_kind; |
|
1489 p->v.BinOp.left = left; |
|
1490 p->v.BinOp.op = op; |
|
1491 p->v.BinOp.right = right; |
|
1492 p->lineno = lineno; |
|
1493 p->col_offset = col_offset; |
|
1494 return p; |
|
1495 } |
|
1496 |
|
1497 expr_ty |
|
1498 UnaryOp(unaryop_ty op, expr_ty operand, int lineno, int col_offset, PyArena |
|
1499 *arena) |
|
1500 { |
|
1501 expr_ty p; |
|
1502 if (!op) { |
|
1503 PyErr_SetString(PyExc_ValueError, |
|
1504 "field op is required for UnaryOp"); |
|
1505 return NULL; |
|
1506 } |
|
1507 if (!operand) { |
|
1508 PyErr_SetString(PyExc_ValueError, |
|
1509 "field operand is required for UnaryOp"); |
|
1510 return NULL; |
|
1511 } |
|
1512 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1513 if (!p) |
|
1514 return NULL; |
|
1515 p->kind = UnaryOp_kind; |
|
1516 p->v.UnaryOp.op = op; |
|
1517 p->v.UnaryOp.operand = operand; |
|
1518 p->lineno = lineno; |
|
1519 p->col_offset = col_offset; |
|
1520 return p; |
|
1521 } |
|
1522 |
|
1523 expr_ty |
|
1524 Lambda(arguments_ty args, expr_ty body, int lineno, int col_offset, PyArena |
|
1525 *arena) |
|
1526 { |
|
1527 expr_ty p; |
|
1528 if (!args) { |
|
1529 PyErr_SetString(PyExc_ValueError, |
|
1530 "field args is required for Lambda"); |
|
1531 return NULL; |
|
1532 } |
|
1533 if (!body) { |
|
1534 PyErr_SetString(PyExc_ValueError, |
|
1535 "field body is required for Lambda"); |
|
1536 return NULL; |
|
1537 } |
|
1538 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1539 if (!p) |
|
1540 return NULL; |
|
1541 p->kind = Lambda_kind; |
|
1542 p->v.Lambda.args = args; |
|
1543 p->v.Lambda.body = body; |
|
1544 p->lineno = lineno; |
|
1545 p->col_offset = col_offset; |
|
1546 return p; |
|
1547 } |
|
1548 |
|
1549 expr_ty |
|
1550 IfExp(expr_ty test, expr_ty body, expr_ty orelse, int lineno, int col_offset, |
|
1551 PyArena *arena) |
|
1552 { |
|
1553 expr_ty p; |
|
1554 if (!test) { |
|
1555 PyErr_SetString(PyExc_ValueError, |
|
1556 "field test is required for IfExp"); |
|
1557 return NULL; |
|
1558 } |
|
1559 if (!body) { |
|
1560 PyErr_SetString(PyExc_ValueError, |
|
1561 "field body is required for IfExp"); |
|
1562 return NULL; |
|
1563 } |
|
1564 if (!orelse) { |
|
1565 PyErr_SetString(PyExc_ValueError, |
|
1566 "field orelse is required for IfExp"); |
|
1567 return NULL; |
|
1568 } |
|
1569 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1570 if (!p) |
|
1571 return NULL; |
|
1572 p->kind = IfExp_kind; |
|
1573 p->v.IfExp.test = test; |
|
1574 p->v.IfExp.body = body; |
|
1575 p->v.IfExp.orelse = orelse; |
|
1576 p->lineno = lineno; |
|
1577 p->col_offset = col_offset; |
|
1578 return p; |
|
1579 } |
|
1580 |
|
1581 expr_ty |
|
1582 Dict(asdl_seq * keys, asdl_seq * values, int lineno, int col_offset, PyArena |
|
1583 *arena) |
|
1584 { |
|
1585 expr_ty p; |
|
1586 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1587 if (!p) |
|
1588 return NULL; |
|
1589 p->kind = Dict_kind; |
|
1590 p->v.Dict.keys = keys; |
|
1591 p->v.Dict.values = values; |
|
1592 p->lineno = lineno; |
|
1593 p->col_offset = col_offset; |
|
1594 return p; |
|
1595 } |
|
1596 |
|
1597 expr_ty |
|
1598 ListComp(expr_ty elt, asdl_seq * generators, int lineno, int col_offset, |
|
1599 PyArena *arena) |
|
1600 { |
|
1601 expr_ty p; |
|
1602 if (!elt) { |
|
1603 PyErr_SetString(PyExc_ValueError, |
|
1604 "field elt is required for ListComp"); |
|
1605 return NULL; |
|
1606 } |
|
1607 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1608 if (!p) |
|
1609 return NULL; |
|
1610 p->kind = ListComp_kind; |
|
1611 p->v.ListComp.elt = elt; |
|
1612 p->v.ListComp.generators = generators; |
|
1613 p->lineno = lineno; |
|
1614 p->col_offset = col_offset; |
|
1615 return p; |
|
1616 } |
|
1617 |
|
1618 expr_ty |
|
1619 GeneratorExp(expr_ty elt, asdl_seq * generators, int lineno, int col_offset, |
|
1620 PyArena *arena) |
|
1621 { |
|
1622 expr_ty p; |
|
1623 if (!elt) { |
|
1624 PyErr_SetString(PyExc_ValueError, |
|
1625 "field elt is required for GeneratorExp"); |
|
1626 return NULL; |
|
1627 } |
|
1628 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1629 if (!p) |
|
1630 return NULL; |
|
1631 p->kind = GeneratorExp_kind; |
|
1632 p->v.GeneratorExp.elt = elt; |
|
1633 p->v.GeneratorExp.generators = generators; |
|
1634 p->lineno = lineno; |
|
1635 p->col_offset = col_offset; |
|
1636 return p; |
|
1637 } |
|
1638 |
|
1639 expr_ty |
|
1640 Yield(expr_ty value, int lineno, int col_offset, PyArena *arena) |
|
1641 { |
|
1642 expr_ty p; |
|
1643 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1644 if (!p) |
|
1645 return NULL; |
|
1646 p->kind = Yield_kind; |
|
1647 p->v.Yield.value = value; |
|
1648 p->lineno = lineno; |
|
1649 p->col_offset = col_offset; |
|
1650 return p; |
|
1651 } |
|
1652 |
|
1653 expr_ty |
|
1654 Compare(expr_ty left, asdl_int_seq * ops, asdl_seq * comparators, int lineno, |
|
1655 int col_offset, PyArena *arena) |
|
1656 { |
|
1657 expr_ty p; |
|
1658 if (!left) { |
|
1659 PyErr_SetString(PyExc_ValueError, |
|
1660 "field left is required for Compare"); |
|
1661 return NULL; |
|
1662 } |
|
1663 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1664 if (!p) |
|
1665 return NULL; |
|
1666 p->kind = Compare_kind; |
|
1667 p->v.Compare.left = left; |
|
1668 p->v.Compare.ops = ops; |
|
1669 p->v.Compare.comparators = comparators; |
|
1670 p->lineno = lineno; |
|
1671 p->col_offset = col_offset; |
|
1672 return p; |
|
1673 } |
|
1674 |
|
1675 expr_ty |
|
1676 Call(expr_ty func, asdl_seq * args, asdl_seq * keywords, expr_ty starargs, |
|
1677 expr_ty kwargs, int lineno, int col_offset, PyArena *arena) |
|
1678 { |
|
1679 expr_ty p; |
|
1680 if (!func) { |
|
1681 PyErr_SetString(PyExc_ValueError, |
|
1682 "field func is required for Call"); |
|
1683 return NULL; |
|
1684 } |
|
1685 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1686 if (!p) |
|
1687 return NULL; |
|
1688 p->kind = Call_kind; |
|
1689 p->v.Call.func = func; |
|
1690 p->v.Call.args = args; |
|
1691 p->v.Call.keywords = keywords; |
|
1692 p->v.Call.starargs = starargs; |
|
1693 p->v.Call.kwargs = kwargs; |
|
1694 p->lineno = lineno; |
|
1695 p->col_offset = col_offset; |
|
1696 return p; |
|
1697 } |
|
1698 |
|
1699 expr_ty |
|
1700 Repr(expr_ty value, int lineno, int col_offset, PyArena *arena) |
|
1701 { |
|
1702 expr_ty p; |
|
1703 if (!value) { |
|
1704 PyErr_SetString(PyExc_ValueError, |
|
1705 "field value is required for Repr"); |
|
1706 return NULL; |
|
1707 } |
|
1708 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1709 if (!p) |
|
1710 return NULL; |
|
1711 p->kind = Repr_kind; |
|
1712 p->v.Repr.value = value; |
|
1713 p->lineno = lineno; |
|
1714 p->col_offset = col_offset; |
|
1715 return p; |
|
1716 } |
|
1717 |
|
1718 expr_ty |
|
1719 Num(object n, int lineno, int col_offset, PyArena *arena) |
|
1720 { |
|
1721 expr_ty p; |
|
1722 if (!n) { |
|
1723 PyErr_SetString(PyExc_ValueError, |
|
1724 "field n is required for Num"); |
|
1725 return NULL; |
|
1726 } |
|
1727 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1728 if (!p) |
|
1729 return NULL; |
|
1730 p->kind = Num_kind; |
|
1731 p->v.Num.n = n; |
|
1732 p->lineno = lineno; |
|
1733 p->col_offset = col_offset; |
|
1734 return p; |
|
1735 } |
|
1736 |
|
1737 expr_ty |
|
1738 Str(string s, int lineno, int col_offset, PyArena *arena) |
|
1739 { |
|
1740 expr_ty p; |
|
1741 if (!s) { |
|
1742 PyErr_SetString(PyExc_ValueError, |
|
1743 "field s is required for Str"); |
|
1744 return NULL; |
|
1745 } |
|
1746 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1747 if (!p) |
|
1748 return NULL; |
|
1749 p->kind = Str_kind; |
|
1750 p->v.Str.s = s; |
|
1751 p->lineno = lineno; |
|
1752 p->col_offset = col_offset; |
|
1753 return p; |
|
1754 } |
|
1755 |
|
1756 expr_ty |
|
1757 Attribute(expr_ty value, identifier attr, expr_context_ty ctx, int lineno, int |
|
1758 col_offset, PyArena *arena) |
|
1759 { |
|
1760 expr_ty p; |
|
1761 if (!value) { |
|
1762 PyErr_SetString(PyExc_ValueError, |
|
1763 "field value is required for Attribute"); |
|
1764 return NULL; |
|
1765 } |
|
1766 if (!attr) { |
|
1767 PyErr_SetString(PyExc_ValueError, |
|
1768 "field attr is required for Attribute"); |
|
1769 return NULL; |
|
1770 } |
|
1771 if (!ctx) { |
|
1772 PyErr_SetString(PyExc_ValueError, |
|
1773 "field ctx is required for Attribute"); |
|
1774 return NULL; |
|
1775 } |
|
1776 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1777 if (!p) |
|
1778 return NULL; |
|
1779 p->kind = Attribute_kind; |
|
1780 p->v.Attribute.value = value; |
|
1781 p->v.Attribute.attr = attr; |
|
1782 p->v.Attribute.ctx = ctx; |
|
1783 p->lineno = lineno; |
|
1784 p->col_offset = col_offset; |
|
1785 return p; |
|
1786 } |
|
1787 |
|
1788 expr_ty |
|
1789 Subscript(expr_ty value, slice_ty slice, expr_context_ty ctx, int lineno, int |
|
1790 col_offset, PyArena *arena) |
|
1791 { |
|
1792 expr_ty p; |
|
1793 if (!value) { |
|
1794 PyErr_SetString(PyExc_ValueError, |
|
1795 "field value is required for Subscript"); |
|
1796 return NULL; |
|
1797 } |
|
1798 if (!slice) { |
|
1799 PyErr_SetString(PyExc_ValueError, |
|
1800 "field slice is required for Subscript"); |
|
1801 return NULL; |
|
1802 } |
|
1803 if (!ctx) { |
|
1804 PyErr_SetString(PyExc_ValueError, |
|
1805 "field ctx is required for Subscript"); |
|
1806 return NULL; |
|
1807 } |
|
1808 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1809 if (!p) |
|
1810 return NULL; |
|
1811 p->kind = Subscript_kind; |
|
1812 p->v.Subscript.value = value; |
|
1813 p->v.Subscript.slice = slice; |
|
1814 p->v.Subscript.ctx = ctx; |
|
1815 p->lineno = lineno; |
|
1816 p->col_offset = col_offset; |
|
1817 return p; |
|
1818 } |
|
1819 |
|
1820 expr_ty |
|
1821 Name(identifier id, expr_context_ty ctx, int lineno, int col_offset, PyArena |
|
1822 *arena) |
|
1823 { |
|
1824 expr_ty p; |
|
1825 if (!id) { |
|
1826 PyErr_SetString(PyExc_ValueError, |
|
1827 "field id is required for Name"); |
|
1828 return NULL; |
|
1829 } |
|
1830 if (!ctx) { |
|
1831 PyErr_SetString(PyExc_ValueError, |
|
1832 "field ctx is required for Name"); |
|
1833 return NULL; |
|
1834 } |
|
1835 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1836 if (!p) |
|
1837 return NULL; |
|
1838 p->kind = Name_kind; |
|
1839 p->v.Name.id = id; |
|
1840 p->v.Name.ctx = ctx; |
|
1841 p->lineno = lineno; |
|
1842 p->col_offset = col_offset; |
|
1843 return p; |
|
1844 } |
|
1845 |
|
1846 expr_ty |
|
1847 List(asdl_seq * elts, expr_context_ty ctx, int lineno, int col_offset, PyArena |
|
1848 *arena) |
|
1849 { |
|
1850 expr_ty p; |
|
1851 if (!ctx) { |
|
1852 PyErr_SetString(PyExc_ValueError, |
|
1853 "field ctx is required for List"); |
|
1854 return NULL; |
|
1855 } |
|
1856 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1857 if (!p) |
|
1858 return NULL; |
|
1859 p->kind = List_kind; |
|
1860 p->v.List.elts = elts; |
|
1861 p->v.List.ctx = ctx; |
|
1862 p->lineno = lineno; |
|
1863 p->col_offset = col_offset; |
|
1864 return p; |
|
1865 } |
|
1866 |
|
1867 expr_ty |
|
1868 Tuple(asdl_seq * elts, expr_context_ty ctx, int lineno, int col_offset, PyArena |
|
1869 *arena) |
|
1870 { |
|
1871 expr_ty p; |
|
1872 if (!ctx) { |
|
1873 PyErr_SetString(PyExc_ValueError, |
|
1874 "field ctx is required for Tuple"); |
|
1875 return NULL; |
|
1876 } |
|
1877 p = (expr_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1878 if (!p) |
|
1879 return NULL; |
|
1880 p->kind = Tuple_kind; |
|
1881 p->v.Tuple.elts = elts; |
|
1882 p->v.Tuple.ctx = ctx; |
|
1883 p->lineno = lineno; |
|
1884 p->col_offset = col_offset; |
|
1885 return p; |
|
1886 } |
|
1887 |
|
1888 slice_ty |
|
1889 Ellipsis(PyArena *arena) |
|
1890 { |
|
1891 slice_ty p; |
|
1892 p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1893 if (!p) |
|
1894 return NULL; |
|
1895 p->kind = Ellipsis_kind; |
|
1896 return p; |
|
1897 } |
|
1898 |
|
1899 slice_ty |
|
1900 Slice(expr_ty lower, expr_ty upper, expr_ty step, PyArena *arena) |
|
1901 { |
|
1902 slice_ty p; |
|
1903 p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1904 if (!p) |
|
1905 return NULL; |
|
1906 p->kind = Slice_kind; |
|
1907 p->v.Slice.lower = lower; |
|
1908 p->v.Slice.upper = upper; |
|
1909 p->v.Slice.step = step; |
|
1910 return p; |
|
1911 } |
|
1912 |
|
1913 slice_ty |
|
1914 ExtSlice(asdl_seq * dims, PyArena *arena) |
|
1915 { |
|
1916 slice_ty p; |
|
1917 p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1918 if (!p) |
|
1919 return NULL; |
|
1920 p->kind = ExtSlice_kind; |
|
1921 p->v.ExtSlice.dims = dims; |
|
1922 return p; |
|
1923 } |
|
1924 |
|
1925 slice_ty |
|
1926 Index(expr_ty value, PyArena *arena) |
|
1927 { |
|
1928 slice_ty p; |
|
1929 if (!value) { |
|
1930 PyErr_SetString(PyExc_ValueError, |
|
1931 "field value is required for Index"); |
|
1932 return NULL; |
|
1933 } |
|
1934 p = (slice_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1935 if (!p) |
|
1936 return NULL; |
|
1937 p->kind = Index_kind; |
|
1938 p->v.Index.value = value; |
|
1939 return p; |
|
1940 } |
|
1941 |
|
1942 comprehension_ty |
|
1943 comprehension(expr_ty target, expr_ty iter, asdl_seq * ifs, PyArena *arena) |
|
1944 { |
|
1945 comprehension_ty p; |
|
1946 if (!target) { |
|
1947 PyErr_SetString(PyExc_ValueError, |
|
1948 "field target is required for comprehension"); |
|
1949 return NULL; |
|
1950 } |
|
1951 if (!iter) { |
|
1952 PyErr_SetString(PyExc_ValueError, |
|
1953 "field iter is required for comprehension"); |
|
1954 return NULL; |
|
1955 } |
|
1956 p = (comprehension_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1957 if (!p) |
|
1958 return NULL; |
|
1959 p->target = target; |
|
1960 p->iter = iter; |
|
1961 p->ifs = ifs; |
|
1962 return p; |
|
1963 } |
|
1964 |
|
1965 excepthandler_ty |
|
1966 ExceptHandler(expr_ty type, expr_ty name, asdl_seq * body, int lineno, int |
|
1967 col_offset, PyArena *arena) |
|
1968 { |
|
1969 excepthandler_ty p; |
|
1970 p = (excepthandler_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1971 if (!p) |
|
1972 return NULL; |
|
1973 p->kind = ExceptHandler_kind; |
|
1974 p->v.ExceptHandler.type = type; |
|
1975 p->v.ExceptHandler.name = name; |
|
1976 p->v.ExceptHandler.body = body; |
|
1977 p->lineno = lineno; |
|
1978 p->col_offset = col_offset; |
|
1979 return p; |
|
1980 } |
|
1981 |
|
1982 arguments_ty |
|
1983 arguments(asdl_seq * args, identifier vararg, identifier kwarg, asdl_seq * |
|
1984 defaults, PyArena *arena) |
|
1985 { |
|
1986 arguments_ty p; |
|
1987 p = (arguments_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
1988 if (!p) |
|
1989 return NULL; |
|
1990 p->args = args; |
|
1991 p->vararg = vararg; |
|
1992 p->kwarg = kwarg; |
|
1993 p->defaults = defaults; |
|
1994 return p; |
|
1995 } |
|
1996 |
|
1997 keyword_ty |
|
1998 keyword(identifier arg, expr_ty value, PyArena *arena) |
|
1999 { |
|
2000 keyword_ty p; |
|
2001 if (!arg) { |
|
2002 PyErr_SetString(PyExc_ValueError, |
|
2003 "field arg is required for keyword"); |
|
2004 return NULL; |
|
2005 } |
|
2006 if (!value) { |
|
2007 PyErr_SetString(PyExc_ValueError, |
|
2008 "field value is required for keyword"); |
|
2009 return NULL; |
|
2010 } |
|
2011 p = (keyword_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
2012 if (!p) |
|
2013 return NULL; |
|
2014 p->arg = arg; |
|
2015 p->value = value; |
|
2016 return p; |
|
2017 } |
|
2018 |
|
2019 alias_ty |
|
2020 alias(identifier name, identifier asname, PyArena *arena) |
|
2021 { |
|
2022 alias_ty p; |
|
2023 if (!name) { |
|
2024 PyErr_SetString(PyExc_ValueError, |
|
2025 "field name is required for alias"); |
|
2026 return NULL; |
|
2027 } |
|
2028 p = (alias_ty)PyArena_Malloc(arena, sizeof(*p)); |
|
2029 if (!p) |
|
2030 return NULL; |
|
2031 p->name = name; |
|
2032 p->asname = asname; |
|
2033 return p; |
|
2034 } |
|
2035 |
|
2036 |
|
2037 PyObject* |
|
2038 ast2obj_mod(void* _o) |
|
2039 { |
|
2040 mod_ty o = (mod_ty)_o; |
|
2041 PyObject *result = NULL, *value = NULL; |
|
2042 if (!o) { |
|
2043 Py_INCREF(Py_None); |
|
2044 return Py_None; |
|
2045 } |
|
2046 |
|
2047 switch (o->kind) { |
|
2048 case Module_kind: |
|
2049 result = PyType_GenericNew(Module_type, NULL, NULL); |
|
2050 if (!result) goto failed; |
|
2051 value = ast2obj_list(o->v.Module.body, ast2obj_stmt); |
|
2052 if (!value) goto failed; |
|
2053 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2054 goto failed; |
|
2055 Py_DECREF(value); |
|
2056 break; |
|
2057 case Interactive_kind: |
|
2058 result = PyType_GenericNew(Interactive_type, NULL, NULL); |
|
2059 if (!result) goto failed; |
|
2060 value = ast2obj_list(o->v.Interactive.body, ast2obj_stmt); |
|
2061 if (!value) goto failed; |
|
2062 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2063 goto failed; |
|
2064 Py_DECREF(value); |
|
2065 break; |
|
2066 case Expression_kind: |
|
2067 result = PyType_GenericNew(Expression_type, NULL, NULL); |
|
2068 if (!result) goto failed; |
|
2069 value = ast2obj_expr(o->v.Expression.body); |
|
2070 if (!value) goto failed; |
|
2071 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2072 goto failed; |
|
2073 Py_DECREF(value); |
|
2074 break; |
|
2075 case Suite_kind: |
|
2076 result = PyType_GenericNew(Suite_type, NULL, NULL); |
|
2077 if (!result) goto failed; |
|
2078 value = ast2obj_list(o->v.Suite.body, ast2obj_stmt); |
|
2079 if (!value) goto failed; |
|
2080 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2081 goto failed; |
|
2082 Py_DECREF(value); |
|
2083 break; |
|
2084 } |
|
2085 return result; |
|
2086 failed: |
|
2087 Py_XDECREF(value); |
|
2088 Py_XDECREF(result); |
|
2089 return NULL; |
|
2090 } |
|
2091 |
|
2092 PyObject* |
|
2093 ast2obj_stmt(void* _o) |
|
2094 { |
|
2095 stmt_ty o = (stmt_ty)_o; |
|
2096 PyObject *result = NULL, *value = NULL; |
|
2097 if (!o) { |
|
2098 Py_INCREF(Py_None); |
|
2099 return Py_None; |
|
2100 } |
|
2101 |
|
2102 switch (o->kind) { |
|
2103 case FunctionDef_kind: |
|
2104 result = PyType_GenericNew(FunctionDef_type, NULL, NULL); |
|
2105 if (!result) goto failed; |
|
2106 value = ast2obj_identifier(o->v.FunctionDef.name); |
|
2107 if (!value) goto failed; |
|
2108 if (PyObject_SetAttrString(result, "name", value) == -1) |
|
2109 goto failed; |
|
2110 Py_DECREF(value); |
|
2111 value = ast2obj_arguments(o->v.FunctionDef.args); |
|
2112 if (!value) goto failed; |
|
2113 if (PyObject_SetAttrString(result, "args", value) == -1) |
|
2114 goto failed; |
|
2115 Py_DECREF(value); |
|
2116 value = ast2obj_list(o->v.FunctionDef.body, ast2obj_stmt); |
|
2117 if (!value) goto failed; |
|
2118 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2119 goto failed; |
|
2120 Py_DECREF(value); |
|
2121 value = ast2obj_list(o->v.FunctionDef.decorator_list, |
|
2122 ast2obj_expr); |
|
2123 if (!value) goto failed; |
|
2124 if (PyObject_SetAttrString(result, "decorator_list", value) == |
|
2125 -1) |
|
2126 goto failed; |
|
2127 Py_DECREF(value); |
|
2128 break; |
|
2129 case ClassDef_kind: |
|
2130 result = PyType_GenericNew(ClassDef_type, NULL, NULL); |
|
2131 if (!result) goto failed; |
|
2132 value = ast2obj_identifier(o->v.ClassDef.name); |
|
2133 if (!value) goto failed; |
|
2134 if (PyObject_SetAttrString(result, "name", value) == -1) |
|
2135 goto failed; |
|
2136 Py_DECREF(value); |
|
2137 value = ast2obj_list(o->v.ClassDef.bases, ast2obj_expr); |
|
2138 if (!value) goto failed; |
|
2139 if (PyObject_SetAttrString(result, "bases", value) == -1) |
|
2140 goto failed; |
|
2141 Py_DECREF(value); |
|
2142 value = ast2obj_list(o->v.ClassDef.body, ast2obj_stmt); |
|
2143 if (!value) goto failed; |
|
2144 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2145 goto failed; |
|
2146 Py_DECREF(value); |
|
2147 value = ast2obj_list(o->v.ClassDef.decorator_list, |
|
2148 ast2obj_expr); |
|
2149 if (!value) goto failed; |
|
2150 if (PyObject_SetAttrString(result, "decorator_list", value) == |
|
2151 -1) |
|
2152 goto failed; |
|
2153 Py_DECREF(value); |
|
2154 break; |
|
2155 case Return_kind: |
|
2156 result = PyType_GenericNew(Return_type, NULL, NULL); |
|
2157 if (!result) goto failed; |
|
2158 value = ast2obj_expr(o->v.Return.value); |
|
2159 if (!value) goto failed; |
|
2160 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2161 goto failed; |
|
2162 Py_DECREF(value); |
|
2163 break; |
|
2164 case Delete_kind: |
|
2165 result = PyType_GenericNew(Delete_type, NULL, NULL); |
|
2166 if (!result) goto failed; |
|
2167 value = ast2obj_list(o->v.Delete.targets, ast2obj_expr); |
|
2168 if (!value) goto failed; |
|
2169 if (PyObject_SetAttrString(result, "targets", value) == -1) |
|
2170 goto failed; |
|
2171 Py_DECREF(value); |
|
2172 break; |
|
2173 case Assign_kind: |
|
2174 result = PyType_GenericNew(Assign_type, NULL, NULL); |
|
2175 if (!result) goto failed; |
|
2176 value = ast2obj_list(o->v.Assign.targets, ast2obj_expr); |
|
2177 if (!value) goto failed; |
|
2178 if (PyObject_SetAttrString(result, "targets", value) == -1) |
|
2179 goto failed; |
|
2180 Py_DECREF(value); |
|
2181 value = ast2obj_expr(o->v.Assign.value); |
|
2182 if (!value) goto failed; |
|
2183 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2184 goto failed; |
|
2185 Py_DECREF(value); |
|
2186 break; |
|
2187 case AugAssign_kind: |
|
2188 result = PyType_GenericNew(AugAssign_type, NULL, NULL); |
|
2189 if (!result) goto failed; |
|
2190 value = ast2obj_expr(o->v.AugAssign.target); |
|
2191 if (!value) goto failed; |
|
2192 if (PyObject_SetAttrString(result, "target", value) == -1) |
|
2193 goto failed; |
|
2194 Py_DECREF(value); |
|
2195 value = ast2obj_operator(o->v.AugAssign.op); |
|
2196 if (!value) goto failed; |
|
2197 if (PyObject_SetAttrString(result, "op", value) == -1) |
|
2198 goto failed; |
|
2199 Py_DECREF(value); |
|
2200 value = ast2obj_expr(o->v.AugAssign.value); |
|
2201 if (!value) goto failed; |
|
2202 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2203 goto failed; |
|
2204 Py_DECREF(value); |
|
2205 break; |
|
2206 case Print_kind: |
|
2207 result = PyType_GenericNew(Print_type, NULL, NULL); |
|
2208 if (!result) goto failed; |
|
2209 value = ast2obj_expr(o->v.Print.dest); |
|
2210 if (!value) goto failed; |
|
2211 if (PyObject_SetAttrString(result, "dest", value) == -1) |
|
2212 goto failed; |
|
2213 Py_DECREF(value); |
|
2214 value = ast2obj_list(o->v.Print.values, ast2obj_expr); |
|
2215 if (!value) goto failed; |
|
2216 if (PyObject_SetAttrString(result, "values", value) == -1) |
|
2217 goto failed; |
|
2218 Py_DECREF(value); |
|
2219 value = ast2obj_bool(o->v.Print.nl); |
|
2220 if (!value) goto failed; |
|
2221 if (PyObject_SetAttrString(result, "nl", value) == -1) |
|
2222 goto failed; |
|
2223 Py_DECREF(value); |
|
2224 break; |
|
2225 case For_kind: |
|
2226 result = PyType_GenericNew(For_type, NULL, NULL); |
|
2227 if (!result) goto failed; |
|
2228 value = ast2obj_expr(o->v.For.target); |
|
2229 if (!value) goto failed; |
|
2230 if (PyObject_SetAttrString(result, "target", value) == -1) |
|
2231 goto failed; |
|
2232 Py_DECREF(value); |
|
2233 value = ast2obj_expr(o->v.For.iter); |
|
2234 if (!value) goto failed; |
|
2235 if (PyObject_SetAttrString(result, "iter", value) == -1) |
|
2236 goto failed; |
|
2237 Py_DECREF(value); |
|
2238 value = ast2obj_list(o->v.For.body, ast2obj_stmt); |
|
2239 if (!value) goto failed; |
|
2240 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2241 goto failed; |
|
2242 Py_DECREF(value); |
|
2243 value = ast2obj_list(o->v.For.orelse, ast2obj_stmt); |
|
2244 if (!value) goto failed; |
|
2245 if (PyObject_SetAttrString(result, "orelse", value) == -1) |
|
2246 goto failed; |
|
2247 Py_DECREF(value); |
|
2248 break; |
|
2249 case While_kind: |
|
2250 result = PyType_GenericNew(While_type, NULL, NULL); |
|
2251 if (!result) goto failed; |
|
2252 value = ast2obj_expr(o->v.While.test); |
|
2253 if (!value) goto failed; |
|
2254 if (PyObject_SetAttrString(result, "test", value) == -1) |
|
2255 goto failed; |
|
2256 Py_DECREF(value); |
|
2257 value = ast2obj_list(o->v.While.body, ast2obj_stmt); |
|
2258 if (!value) goto failed; |
|
2259 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2260 goto failed; |
|
2261 Py_DECREF(value); |
|
2262 value = ast2obj_list(o->v.While.orelse, ast2obj_stmt); |
|
2263 if (!value) goto failed; |
|
2264 if (PyObject_SetAttrString(result, "orelse", value) == -1) |
|
2265 goto failed; |
|
2266 Py_DECREF(value); |
|
2267 break; |
|
2268 case If_kind: |
|
2269 result = PyType_GenericNew(If_type, NULL, NULL); |
|
2270 if (!result) goto failed; |
|
2271 value = ast2obj_expr(o->v.If.test); |
|
2272 if (!value) goto failed; |
|
2273 if (PyObject_SetAttrString(result, "test", value) == -1) |
|
2274 goto failed; |
|
2275 Py_DECREF(value); |
|
2276 value = ast2obj_list(o->v.If.body, ast2obj_stmt); |
|
2277 if (!value) goto failed; |
|
2278 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2279 goto failed; |
|
2280 Py_DECREF(value); |
|
2281 value = ast2obj_list(o->v.If.orelse, ast2obj_stmt); |
|
2282 if (!value) goto failed; |
|
2283 if (PyObject_SetAttrString(result, "orelse", value) == -1) |
|
2284 goto failed; |
|
2285 Py_DECREF(value); |
|
2286 break; |
|
2287 case With_kind: |
|
2288 result = PyType_GenericNew(With_type, NULL, NULL); |
|
2289 if (!result) goto failed; |
|
2290 value = ast2obj_expr(o->v.With.context_expr); |
|
2291 if (!value) goto failed; |
|
2292 if (PyObject_SetAttrString(result, "context_expr", value) == -1) |
|
2293 goto failed; |
|
2294 Py_DECREF(value); |
|
2295 value = ast2obj_expr(o->v.With.optional_vars); |
|
2296 if (!value) goto failed; |
|
2297 if (PyObject_SetAttrString(result, "optional_vars", value) == |
|
2298 -1) |
|
2299 goto failed; |
|
2300 Py_DECREF(value); |
|
2301 value = ast2obj_list(o->v.With.body, ast2obj_stmt); |
|
2302 if (!value) goto failed; |
|
2303 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2304 goto failed; |
|
2305 Py_DECREF(value); |
|
2306 break; |
|
2307 case Raise_kind: |
|
2308 result = PyType_GenericNew(Raise_type, NULL, NULL); |
|
2309 if (!result) goto failed; |
|
2310 value = ast2obj_expr(o->v.Raise.type); |
|
2311 if (!value) goto failed; |
|
2312 if (PyObject_SetAttrString(result, "type", value) == -1) |
|
2313 goto failed; |
|
2314 Py_DECREF(value); |
|
2315 value = ast2obj_expr(o->v.Raise.inst); |
|
2316 if (!value) goto failed; |
|
2317 if (PyObject_SetAttrString(result, "inst", value) == -1) |
|
2318 goto failed; |
|
2319 Py_DECREF(value); |
|
2320 value = ast2obj_expr(o->v.Raise.tback); |
|
2321 if (!value) goto failed; |
|
2322 if (PyObject_SetAttrString(result, "tback", value) == -1) |
|
2323 goto failed; |
|
2324 Py_DECREF(value); |
|
2325 break; |
|
2326 case TryExcept_kind: |
|
2327 result = PyType_GenericNew(TryExcept_type, NULL, NULL); |
|
2328 if (!result) goto failed; |
|
2329 value = ast2obj_list(o->v.TryExcept.body, ast2obj_stmt); |
|
2330 if (!value) goto failed; |
|
2331 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2332 goto failed; |
|
2333 Py_DECREF(value); |
|
2334 value = ast2obj_list(o->v.TryExcept.handlers, |
|
2335 ast2obj_excepthandler); |
|
2336 if (!value) goto failed; |
|
2337 if (PyObject_SetAttrString(result, "handlers", value) == -1) |
|
2338 goto failed; |
|
2339 Py_DECREF(value); |
|
2340 value = ast2obj_list(o->v.TryExcept.orelse, ast2obj_stmt); |
|
2341 if (!value) goto failed; |
|
2342 if (PyObject_SetAttrString(result, "orelse", value) == -1) |
|
2343 goto failed; |
|
2344 Py_DECREF(value); |
|
2345 break; |
|
2346 case TryFinally_kind: |
|
2347 result = PyType_GenericNew(TryFinally_type, NULL, NULL); |
|
2348 if (!result) goto failed; |
|
2349 value = ast2obj_list(o->v.TryFinally.body, ast2obj_stmt); |
|
2350 if (!value) goto failed; |
|
2351 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2352 goto failed; |
|
2353 Py_DECREF(value); |
|
2354 value = ast2obj_list(o->v.TryFinally.finalbody, ast2obj_stmt); |
|
2355 if (!value) goto failed; |
|
2356 if (PyObject_SetAttrString(result, "finalbody", value) == -1) |
|
2357 goto failed; |
|
2358 Py_DECREF(value); |
|
2359 break; |
|
2360 case Assert_kind: |
|
2361 result = PyType_GenericNew(Assert_type, NULL, NULL); |
|
2362 if (!result) goto failed; |
|
2363 value = ast2obj_expr(o->v.Assert.test); |
|
2364 if (!value) goto failed; |
|
2365 if (PyObject_SetAttrString(result, "test", value) == -1) |
|
2366 goto failed; |
|
2367 Py_DECREF(value); |
|
2368 value = ast2obj_expr(o->v.Assert.msg); |
|
2369 if (!value) goto failed; |
|
2370 if (PyObject_SetAttrString(result, "msg", value) == -1) |
|
2371 goto failed; |
|
2372 Py_DECREF(value); |
|
2373 break; |
|
2374 case Import_kind: |
|
2375 result = PyType_GenericNew(Import_type, NULL, NULL); |
|
2376 if (!result) goto failed; |
|
2377 value = ast2obj_list(o->v.Import.names, ast2obj_alias); |
|
2378 if (!value) goto failed; |
|
2379 if (PyObject_SetAttrString(result, "names", value) == -1) |
|
2380 goto failed; |
|
2381 Py_DECREF(value); |
|
2382 break; |
|
2383 case ImportFrom_kind: |
|
2384 result = PyType_GenericNew(ImportFrom_type, NULL, NULL); |
|
2385 if (!result) goto failed; |
|
2386 value = ast2obj_identifier(o->v.ImportFrom.module); |
|
2387 if (!value) goto failed; |
|
2388 if (PyObject_SetAttrString(result, "module", value) == -1) |
|
2389 goto failed; |
|
2390 Py_DECREF(value); |
|
2391 value = ast2obj_list(o->v.ImportFrom.names, ast2obj_alias); |
|
2392 if (!value) goto failed; |
|
2393 if (PyObject_SetAttrString(result, "names", value) == -1) |
|
2394 goto failed; |
|
2395 Py_DECREF(value); |
|
2396 value = ast2obj_int(o->v.ImportFrom.level); |
|
2397 if (!value) goto failed; |
|
2398 if (PyObject_SetAttrString(result, "level", value) == -1) |
|
2399 goto failed; |
|
2400 Py_DECREF(value); |
|
2401 break; |
|
2402 case Exec_kind: |
|
2403 result = PyType_GenericNew(Exec_type, NULL, NULL); |
|
2404 if (!result) goto failed; |
|
2405 value = ast2obj_expr(o->v.Exec.body); |
|
2406 if (!value) goto failed; |
|
2407 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2408 goto failed; |
|
2409 Py_DECREF(value); |
|
2410 value = ast2obj_expr(o->v.Exec.globals); |
|
2411 if (!value) goto failed; |
|
2412 if (PyObject_SetAttrString(result, "globals", value) == -1) |
|
2413 goto failed; |
|
2414 Py_DECREF(value); |
|
2415 value = ast2obj_expr(o->v.Exec.locals); |
|
2416 if (!value) goto failed; |
|
2417 if (PyObject_SetAttrString(result, "locals", value) == -1) |
|
2418 goto failed; |
|
2419 Py_DECREF(value); |
|
2420 break; |
|
2421 case Global_kind: |
|
2422 result = PyType_GenericNew(Global_type, NULL, NULL); |
|
2423 if (!result) goto failed; |
|
2424 value = ast2obj_list(o->v.Global.names, ast2obj_identifier); |
|
2425 if (!value) goto failed; |
|
2426 if (PyObject_SetAttrString(result, "names", value) == -1) |
|
2427 goto failed; |
|
2428 Py_DECREF(value); |
|
2429 break; |
|
2430 case Expr_kind: |
|
2431 result = PyType_GenericNew(Expr_type, NULL, NULL); |
|
2432 if (!result) goto failed; |
|
2433 value = ast2obj_expr(o->v.Expr.value); |
|
2434 if (!value) goto failed; |
|
2435 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2436 goto failed; |
|
2437 Py_DECREF(value); |
|
2438 break; |
|
2439 case Pass_kind: |
|
2440 result = PyType_GenericNew(Pass_type, NULL, NULL); |
|
2441 if (!result) goto failed; |
|
2442 break; |
|
2443 case Break_kind: |
|
2444 result = PyType_GenericNew(Break_type, NULL, NULL); |
|
2445 if (!result) goto failed; |
|
2446 break; |
|
2447 case Continue_kind: |
|
2448 result = PyType_GenericNew(Continue_type, NULL, NULL); |
|
2449 if (!result) goto failed; |
|
2450 break; |
|
2451 } |
|
2452 value = ast2obj_int(o->lineno); |
|
2453 if (!value) goto failed; |
|
2454 if (PyObject_SetAttrString(result, "lineno", value) < 0) |
|
2455 goto failed; |
|
2456 Py_DECREF(value); |
|
2457 value = ast2obj_int(o->col_offset); |
|
2458 if (!value) goto failed; |
|
2459 if (PyObject_SetAttrString(result, "col_offset", value) < 0) |
|
2460 goto failed; |
|
2461 Py_DECREF(value); |
|
2462 return result; |
|
2463 failed: |
|
2464 Py_XDECREF(value); |
|
2465 Py_XDECREF(result); |
|
2466 return NULL; |
|
2467 } |
|
2468 |
|
2469 PyObject* |
|
2470 ast2obj_expr(void* _o) |
|
2471 { |
|
2472 expr_ty o = (expr_ty)_o; |
|
2473 PyObject *result = NULL, *value = NULL; |
|
2474 if (!o) { |
|
2475 Py_INCREF(Py_None); |
|
2476 return Py_None; |
|
2477 } |
|
2478 |
|
2479 switch (o->kind) { |
|
2480 case BoolOp_kind: |
|
2481 result = PyType_GenericNew(BoolOp_type, NULL, NULL); |
|
2482 if (!result) goto failed; |
|
2483 value = ast2obj_boolop(o->v.BoolOp.op); |
|
2484 if (!value) goto failed; |
|
2485 if (PyObject_SetAttrString(result, "op", value) == -1) |
|
2486 goto failed; |
|
2487 Py_DECREF(value); |
|
2488 value = ast2obj_list(o->v.BoolOp.values, ast2obj_expr); |
|
2489 if (!value) goto failed; |
|
2490 if (PyObject_SetAttrString(result, "values", value) == -1) |
|
2491 goto failed; |
|
2492 Py_DECREF(value); |
|
2493 break; |
|
2494 case BinOp_kind: |
|
2495 result = PyType_GenericNew(BinOp_type, NULL, NULL); |
|
2496 if (!result) goto failed; |
|
2497 value = ast2obj_expr(o->v.BinOp.left); |
|
2498 if (!value) goto failed; |
|
2499 if (PyObject_SetAttrString(result, "left", value) == -1) |
|
2500 goto failed; |
|
2501 Py_DECREF(value); |
|
2502 value = ast2obj_operator(o->v.BinOp.op); |
|
2503 if (!value) goto failed; |
|
2504 if (PyObject_SetAttrString(result, "op", value) == -1) |
|
2505 goto failed; |
|
2506 Py_DECREF(value); |
|
2507 value = ast2obj_expr(o->v.BinOp.right); |
|
2508 if (!value) goto failed; |
|
2509 if (PyObject_SetAttrString(result, "right", value) == -1) |
|
2510 goto failed; |
|
2511 Py_DECREF(value); |
|
2512 break; |
|
2513 case UnaryOp_kind: |
|
2514 result = PyType_GenericNew(UnaryOp_type, NULL, NULL); |
|
2515 if (!result) goto failed; |
|
2516 value = ast2obj_unaryop(o->v.UnaryOp.op); |
|
2517 if (!value) goto failed; |
|
2518 if (PyObject_SetAttrString(result, "op", value) == -1) |
|
2519 goto failed; |
|
2520 Py_DECREF(value); |
|
2521 value = ast2obj_expr(o->v.UnaryOp.operand); |
|
2522 if (!value) goto failed; |
|
2523 if (PyObject_SetAttrString(result, "operand", value) == -1) |
|
2524 goto failed; |
|
2525 Py_DECREF(value); |
|
2526 break; |
|
2527 case Lambda_kind: |
|
2528 result = PyType_GenericNew(Lambda_type, NULL, NULL); |
|
2529 if (!result) goto failed; |
|
2530 value = ast2obj_arguments(o->v.Lambda.args); |
|
2531 if (!value) goto failed; |
|
2532 if (PyObject_SetAttrString(result, "args", value) == -1) |
|
2533 goto failed; |
|
2534 Py_DECREF(value); |
|
2535 value = ast2obj_expr(o->v.Lambda.body); |
|
2536 if (!value) goto failed; |
|
2537 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2538 goto failed; |
|
2539 Py_DECREF(value); |
|
2540 break; |
|
2541 case IfExp_kind: |
|
2542 result = PyType_GenericNew(IfExp_type, NULL, NULL); |
|
2543 if (!result) goto failed; |
|
2544 value = ast2obj_expr(o->v.IfExp.test); |
|
2545 if (!value) goto failed; |
|
2546 if (PyObject_SetAttrString(result, "test", value) == -1) |
|
2547 goto failed; |
|
2548 Py_DECREF(value); |
|
2549 value = ast2obj_expr(o->v.IfExp.body); |
|
2550 if (!value) goto failed; |
|
2551 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
2552 goto failed; |
|
2553 Py_DECREF(value); |
|
2554 value = ast2obj_expr(o->v.IfExp.orelse); |
|
2555 if (!value) goto failed; |
|
2556 if (PyObject_SetAttrString(result, "orelse", value) == -1) |
|
2557 goto failed; |
|
2558 Py_DECREF(value); |
|
2559 break; |
|
2560 case Dict_kind: |
|
2561 result = PyType_GenericNew(Dict_type, NULL, NULL); |
|
2562 if (!result) goto failed; |
|
2563 value = ast2obj_list(o->v.Dict.keys, ast2obj_expr); |
|
2564 if (!value) goto failed; |
|
2565 if (PyObject_SetAttrString(result, "keys", value) == -1) |
|
2566 goto failed; |
|
2567 Py_DECREF(value); |
|
2568 value = ast2obj_list(o->v.Dict.values, ast2obj_expr); |
|
2569 if (!value) goto failed; |
|
2570 if (PyObject_SetAttrString(result, "values", value) == -1) |
|
2571 goto failed; |
|
2572 Py_DECREF(value); |
|
2573 break; |
|
2574 case ListComp_kind: |
|
2575 result = PyType_GenericNew(ListComp_type, NULL, NULL); |
|
2576 if (!result) goto failed; |
|
2577 value = ast2obj_expr(o->v.ListComp.elt); |
|
2578 if (!value) goto failed; |
|
2579 if (PyObject_SetAttrString(result, "elt", value) == -1) |
|
2580 goto failed; |
|
2581 Py_DECREF(value); |
|
2582 value = ast2obj_list(o->v.ListComp.generators, |
|
2583 ast2obj_comprehension); |
|
2584 if (!value) goto failed; |
|
2585 if (PyObject_SetAttrString(result, "generators", value) == -1) |
|
2586 goto failed; |
|
2587 Py_DECREF(value); |
|
2588 break; |
|
2589 case GeneratorExp_kind: |
|
2590 result = PyType_GenericNew(GeneratorExp_type, NULL, NULL); |
|
2591 if (!result) goto failed; |
|
2592 value = ast2obj_expr(o->v.GeneratorExp.elt); |
|
2593 if (!value) goto failed; |
|
2594 if (PyObject_SetAttrString(result, "elt", value) == -1) |
|
2595 goto failed; |
|
2596 Py_DECREF(value); |
|
2597 value = ast2obj_list(o->v.GeneratorExp.generators, |
|
2598 ast2obj_comprehension); |
|
2599 if (!value) goto failed; |
|
2600 if (PyObject_SetAttrString(result, "generators", value) == -1) |
|
2601 goto failed; |
|
2602 Py_DECREF(value); |
|
2603 break; |
|
2604 case Yield_kind: |
|
2605 result = PyType_GenericNew(Yield_type, NULL, NULL); |
|
2606 if (!result) goto failed; |
|
2607 value = ast2obj_expr(o->v.Yield.value); |
|
2608 if (!value) goto failed; |
|
2609 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2610 goto failed; |
|
2611 Py_DECREF(value); |
|
2612 break; |
|
2613 case Compare_kind: |
|
2614 result = PyType_GenericNew(Compare_type, NULL, NULL); |
|
2615 if (!result) goto failed; |
|
2616 value = ast2obj_expr(o->v.Compare.left); |
|
2617 if (!value) goto failed; |
|
2618 if (PyObject_SetAttrString(result, "left", value) == -1) |
|
2619 goto failed; |
|
2620 Py_DECREF(value); |
|
2621 { |
|
2622 int i, n = asdl_seq_LEN(o->v.Compare.ops); |
|
2623 value = PyList_New(n); |
|
2624 if (!value) goto failed; |
|
2625 for(i = 0; i < n; i++) |
|
2626 PyList_SET_ITEM(value, i, ast2obj_cmpop((cmpop_ty)asdl_seq_GET(o->v.Compare.ops, i))); |
|
2627 } |
|
2628 if (!value) goto failed; |
|
2629 if (PyObject_SetAttrString(result, "ops", value) == -1) |
|
2630 goto failed; |
|
2631 Py_DECREF(value); |
|
2632 value = ast2obj_list(o->v.Compare.comparators, ast2obj_expr); |
|
2633 if (!value) goto failed; |
|
2634 if (PyObject_SetAttrString(result, "comparators", value) == -1) |
|
2635 goto failed; |
|
2636 Py_DECREF(value); |
|
2637 break; |
|
2638 case Call_kind: |
|
2639 result = PyType_GenericNew(Call_type, NULL, NULL); |
|
2640 if (!result) goto failed; |
|
2641 value = ast2obj_expr(o->v.Call.func); |
|
2642 if (!value) goto failed; |
|
2643 if (PyObject_SetAttrString(result, "func", value) == -1) |
|
2644 goto failed; |
|
2645 Py_DECREF(value); |
|
2646 value = ast2obj_list(o->v.Call.args, ast2obj_expr); |
|
2647 if (!value) goto failed; |
|
2648 if (PyObject_SetAttrString(result, "args", value) == -1) |
|
2649 goto failed; |
|
2650 Py_DECREF(value); |
|
2651 value = ast2obj_list(o->v.Call.keywords, ast2obj_keyword); |
|
2652 if (!value) goto failed; |
|
2653 if (PyObject_SetAttrString(result, "keywords", value) == -1) |
|
2654 goto failed; |
|
2655 Py_DECREF(value); |
|
2656 value = ast2obj_expr(o->v.Call.starargs); |
|
2657 if (!value) goto failed; |
|
2658 if (PyObject_SetAttrString(result, "starargs", value) == -1) |
|
2659 goto failed; |
|
2660 Py_DECREF(value); |
|
2661 value = ast2obj_expr(o->v.Call.kwargs); |
|
2662 if (!value) goto failed; |
|
2663 if (PyObject_SetAttrString(result, "kwargs", value) == -1) |
|
2664 goto failed; |
|
2665 Py_DECREF(value); |
|
2666 break; |
|
2667 case Repr_kind: |
|
2668 result = PyType_GenericNew(Repr_type, NULL, NULL); |
|
2669 if (!result) goto failed; |
|
2670 value = ast2obj_expr(o->v.Repr.value); |
|
2671 if (!value) goto failed; |
|
2672 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2673 goto failed; |
|
2674 Py_DECREF(value); |
|
2675 break; |
|
2676 case Num_kind: |
|
2677 result = PyType_GenericNew(Num_type, NULL, NULL); |
|
2678 if (!result) goto failed; |
|
2679 value = ast2obj_object(o->v.Num.n); |
|
2680 if (!value) goto failed; |
|
2681 if (PyObject_SetAttrString(result, "n", value) == -1) |
|
2682 goto failed; |
|
2683 Py_DECREF(value); |
|
2684 break; |
|
2685 case Str_kind: |
|
2686 result = PyType_GenericNew(Str_type, NULL, NULL); |
|
2687 if (!result) goto failed; |
|
2688 value = ast2obj_string(o->v.Str.s); |
|
2689 if (!value) goto failed; |
|
2690 if (PyObject_SetAttrString(result, "s", value) == -1) |
|
2691 goto failed; |
|
2692 Py_DECREF(value); |
|
2693 break; |
|
2694 case Attribute_kind: |
|
2695 result = PyType_GenericNew(Attribute_type, NULL, NULL); |
|
2696 if (!result) goto failed; |
|
2697 value = ast2obj_expr(o->v.Attribute.value); |
|
2698 if (!value) goto failed; |
|
2699 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2700 goto failed; |
|
2701 Py_DECREF(value); |
|
2702 value = ast2obj_identifier(o->v.Attribute.attr); |
|
2703 if (!value) goto failed; |
|
2704 if (PyObject_SetAttrString(result, "attr", value) == -1) |
|
2705 goto failed; |
|
2706 Py_DECREF(value); |
|
2707 value = ast2obj_expr_context(o->v.Attribute.ctx); |
|
2708 if (!value) goto failed; |
|
2709 if (PyObject_SetAttrString(result, "ctx", value) == -1) |
|
2710 goto failed; |
|
2711 Py_DECREF(value); |
|
2712 break; |
|
2713 case Subscript_kind: |
|
2714 result = PyType_GenericNew(Subscript_type, NULL, NULL); |
|
2715 if (!result) goto failed; |
|
2716 value = ast2obj_expr(o->v.Subscript.value); |
|
2717 if (!value) goto failed; |
|
2718 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2719 goto failed; |
|
2720 Py_DECREF(value); |
|
2721 value = ast2obj_slice(o->v.Subscript.slice); |
|
2722 if (!value) goto failed; |
|
2723 if (PyObject_SetAttrString(result, "slice", value) == -1) |
|
2724 goto failed; |
|
2725 Py_DECREF(value); |
|
2726 value = ast2obj_expr_context(o->v.Subscript.ctx); |
|
2727 if (!value) goto failed; |
|
2728 if (PyObject_SetAttrString(result, "ctx", value) == -1) |
|
2729 goto failed; |
|
2730 Py_DECREF(value); |
|
2731 break; |
|
2732 case Name_kind: |
|
2733 result = PyType_GenericNew(Name_type, NULL, NULL); |
|
2734 if (!result) goto failed; |
|
2735 value = ast2obj_identifier(o->v.Name.id); |
|
2736 if (!value) goto failed; |
|
2737 if (PyObject_SetAttrString(result, "id", value) == -1) |
|
2738 goto failed; |
|
2739 Py_DECREF(value); |
|
2740 value = ast2obj_expr_context(o->v.Name.ctx); |
|
2741 if (!value) goto failed; |
|
2742 if (PyObject_SetAttrString(result, "ctx", value) == -1) |
|
2743 goto failed; |
|
2744 Py_DECREF(value); |
|
2745 break; |
|
2746 case List_kind: |
|
2747 result = PyType_GenericNew(List_type, NULL, NULL); |
|
2748 if (!result) goto failed; |
|
2749 value = ast2obj_list(o->v.List.elts, ast2obj_expr); |
|
2750 if (!value) goto failed; |
|
2751 if (PyObject_SetAttrString(result, "elts", value) == -1) |
|
2752 goto failed; |
|
2753 Py_DECREF(value); |
|
2754 value = ast2obj_expr_context(o->v.List.ctx); |
|
2755 if (!value) goto failed; |
|
2756 if (PyObject_SetAttrString(result, "ctx", value) == -1) |
|
2757 goto failed; |
|
2758 Py_DECREF(value); |
|
2759 break; |
|
2760 case Tuple_kind: |
|
2761 result = PyType_GenericNew(Tuple_type, NULL, NULL); |
|
2762 if (!result) goto failed; |
|
2763 value = ast2obj_list(o->v.Tuple.elts, ast2obj_expr); |
|
2764 if (!value) goto failed; |
|
2765 if (PyObject_SetAttrString(result, "elts", value) == -1) |
|
2766 goto failed; |
|
2767 Py_DECREF(value); |
|
2768 value = ast2obj_expr_context(o->v.Tuple.ctx); |
|
2769 if (!value) goto failed; |
|
2770 if (PyObject_SetAttrString(result, "ctx", value) == -1) |
|
2771 goto failed; |
|
2772 Py_DECREF(value); |
|
2773 break; |
|
2774 } |
|
2775 value = ast2obj_int(o->lineno); |
|
2776 if (!value) goto failed; |
|
2777 if (PyObject_SetAttrString(result, "lineno", value) < 0) |
|
2778 goto failed; |
|
2779 Py_DECREF(value); |
|
2780 value = ast2obj_int(o->col_offset); |
|
2781 if (!value) goto failed; |
|
2782 if (PyObject_SetAttrString(result, "col_offset", value) < 0) |
|
2783 goto failed; |
|
2784 Py_DECREF(value); |
|
2785 return result; |
|
2786 failed: |
|
2787 Py_XDECREF(value); |
|
2788 Py_XDECREF(result); |
|
2789 return NULL; |
|
2790 } |
|
2791 |
|
2792 PyObject* ast2obj_expr_context(expr_context_ty o) |
|
2793 { |
|
2794 switch(o) { |
|
2795 case Load: |
|
2796 Py_INCREF(Load_singleton); |
|
2797 return Load_singleton; |
|
2798 case Store: |
|
2799 Py_INCREF(Store_singleton); |
|
2800 return Store_singleton; |
|
2801 case Del: |
|
2802 Py_INCREF(Del_singleton); |
|
2803 return Del_singleton; |
|
2804 case AugLoad: |
|
2805 Py_INCREF(AugLoad_singleton); |
|
2806 return AugLoad_singleton; |
|
2807 case AugStore: |
|
2808 Py_INCREF(AugStore_singleton); |
|
2809 return AugStore_singleton; |
|
2810 case Param: |
|
2811 Py_INCREF(Param_singleton); |
|
2812 return Param_singleton; |
|
2813 default: |
|
2814 /* should never happen, but just in case ... */ |
|
2815 PyErr_Format(PyExc_SystemError, "unknown expr_context found"); |
|
2816 return NULL; |
|
2817 } |
|
2818 } |
|
2819 PyObject* |
|
2820 ast2obj_slice(void* _o) |
|
2821 { |
|
2822 slice_ty o = (slice_ty)_o; |
|
2823 PyObject *result = NULL, *value = NULL; |
|
2824 if (!o) { |
|
2825 Py_INCREF(Py_None); |
|
2826 return Py_None; |
|
2827 } |
|
2828 |
|
2829 switch (o->kind) { |
|
2830 case Ellipsis_kind: |
|
2831 result = PyType_GenericNew(Ellipsis_type, NULL, NULL); |
|
2832 if (!result) goto failed; |
|
2833 break; |
|
2834 case Slice_kind: |
|
2835 result = PyType_GenericNew(Slice_type, NULL, NULL); |
|
2836 if (!result) goto failed; |
|
2837 value = ast2obj_expr(o->v.Slice.lower); |
|
2838 if (!value) goto failed; |
|
2839 if (PyObject_SetAttrString(result, "lower", value) == -1) |
|
2840 goto failed; |
|
2841 Py_DECREF(value); |
|
2842 value = ast2obj_expr(o->v.Slice.upper); |
|
2843 if (!value) goto failed; |
|
2844 if (PyObject_SetAttrString(result, "upper", value) == -1) |
|
2845 goto failed; |
|
2846 Py_DECREF(value); |
|
2847 value = ast2obj_expr(o->v.Slice.step); |
|
2848 if (!value) goto failed; |
|
2849 if (PyObject_SetAttrString(result, "step", value) == -1) |
|
2850 goto failed; |
|
2851 Py_DECREF(value); |
|
2852 break; |
|
2853 case ExtSlice_kind: |
|
2854 result = PyType_GenericNew(ExtSlice_type, NULL, NULL); |
|
2855 if (!result) goto failed; |
|
2856 value = ast2obj_list(o->v.ExtSlice.dims, ast2obj_slice); |
|
2857 if (!value) goto failed; |
|
2858 if (PyObject_SetAttrString(result, "dims", value) == -1) |
|
2859 goto failed; |
|
2860 Py_DECREF(value); |
|
2861 break; |
|
2862 case Index_kind: |
|
2863 result = PyType_GenericNew(Index_type, NULL, NULL); |
|
2864 if (!result) goto failed; |
|
2865 value = ast2obj_expr(o->v.Index.value); |
|
2866 if (!value) goto failed; |
|
2867 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
2868 goto failed; |
|
2869 Py_DECREF(value); |
|
2870 break; |
|
2871 } |
|
2872 return result; |
|
2873 failed: |
|
2874 Py_XDECREF(value); |
|
2875 Py_XDECREF(result); |
|
2876 return NULL; |
|
2877 } |
|
2878 |
|
2879 PyObject* ast2obj_boolop(boolop_ty o) |
|
2880 { |
|
2881 switch(o) { |
|
2882 case And: |
|
2883 Py_INCREF(And_singleton); |
|
2884 return And_singleton; |
|
2885 case Or: |
|
2886 Py_INCREF(Or_singleton); |
|
2887 return Or_singleton; |
|
2888 default: |
|
2889 /* should never happen, but just in case ... */ |
|
2890 PyErr_Format(PyExc_SystemError, "unknown boolop found"); |
|
2891 return NULL; |
|
2892 } |
|
2893 } |
|
2894 PyObject* ast2obj_operator(operator_ty o) |
|
2895 { |
|
2896 switch(o) { |
|
2897 case Add: |
|
2898 Py_INCREF(Add_singleton); |
|
2899 return Add_singleton; |
|
2900 case Sub: |
|
2901 Py_INCREF(Sub_singleton); |
|
2902 return Sub_singleton; |
|
2903 case Mult: |
|
2904 Py_INCREF(Mult_singleton); |
|
2905 return Mult_singleton; |
|
2906 case Div: |
|
2907 Py_INCREF(Div_singleton); |
|
2908 return Div_singleton; |
|
2909 case Mod: |
|
2910 Py_INCREF(Mod_singleton); |
|
2911 return Mod_singleton; |
|
2912 case Pow: |
|
2913 Py_INCREF(Pow_singleton); |
|
2914 return Pow_singleton; |
|
2915 case LShift: |
|
2916 Py_INCREF(LShift_singleton); |
|
2917 return LShift_singleton; |
|
2918 case RShift: |
|
2919 Py_INCREF(RShift_singleton); |
|
2920 return RShift_singleton; |
|
2921 case BitOr: |
|
2922 Py_INCREF(BitOr_singleton); |
|
2923 return BitOr_singleton; |
|
2924 case BitXor: |
|
2925 Py_INCREF(BitXor_singleton); |
|
2926 return BitXor_singleton; |
|
2927 case BitAnd: |
|
2928 Py_INCREF(BitAnd_singleton); |
|
2929 return BitAnd_singleton; |
|
2930 case FloorDiv: |
|
2931 Py_INCREF(FloorDiv_singleton); |
|
2932 return FloorDiv_singleton; |
|
2933 default: |
|
2934 /* should never happen, but just in case ... */ |
|
2935 PyErr_Format(PyExc_SystemError, "unknown operator found"); |
|
2936 return NULL; |
|
2937 } |
|
2938 } |
|
2939 PyObject* ast2obj_unaryop(unaryop_ty o) |
|
2940 { |
|
2941 switch(o) { |
|
2942 case Invert: |
|
2943 Py_INCREF(Invert_singleton); |
|
2944 return Invert_singleton; |
|
2945 case Not: |
|
2946 Py_INCREF(Not_singleton); |
|
2947 return Not_singleton; |
|
2948 case UAdd: |
|
2949 Py_INCREF(UAdd_singleton); |
|
2950 return UAdd_singleton; |
|
2951 case USub: |
|
2952 Py_INCREF(USub_singleton); |
|
2953 return USub_singleton; |
|
2954 default: |
|
2955 /* should never happen, but just in case ... */ |
|
2956 PyErr_Format(PyExc_SystemError, "unknown unaryop found"); |
|
2957 return NULL; |
|
2958 } |
|
2959 } |
|
2960 PyObject* ast2obj_cmpop(cmpop_ty o) |
|
2961 { |
|
2962 switch(o) { |
|
2963 case Eq: |
|
2964 Py_INCREF(Eq_singleton); |
|
2965 return Eq_singleton; |
|
2966 case NotEq: |
|
2967 Py_INCREF(NotEq_singleton); |
|
2968 return NotEq_singleton; |
|
2969 case Lt: |
|
2970 Py_INCREF(Lt_singleton); |
|
2971 return Lt_singleton; |
|
2972 case LtE: |
|
2973 Py_INCREF(LtE_singleton); |
|
2974 return LtE_singleton; |
|
2975 case Gt: |
|
2976 Py_INCREF(Gt_singleton); |
|
2977 return Gt_singleton; |
|
2978 case GtE: |
|
2979 Py_INCREF(GtE_singleton); |
|
2980 return GtE_singleton; |
|
2981 case Is: |
|
2982 Py_INCREF(Is_singleton); |
|
2983 return Is_singleton; |
|
2984 case IsNot: |
|
2985 Py_INCREF(IsNot_singleton); |
|
2986 return IsNot_singleton; |
|
2987 case In: |
|
2988 Py_INCREF(In_singleton); |
|
2989 return In_singleton; |
|
2990 case NotIn: |
|
2991 Py_INCREF(NotIn_singleton); |
|
2992 return NotIn_singleton; |
|
2993 default: |
|
2994 /* should never happen, but just in case ... */ |
|
2995 PyErr_Format(PyExc_SystemError, "unknown cmpop found"); |
|
2996 return NULL; |
|
2997 } |
|
2998 } |
|
2999 PyObject* |
|
3000 ast2obj_comprehension(void* _o) |
|
3001 { |
|
3002 comprehension_ty o = (comprehension_ty)_o; |
|
3003 PyObject *result = NULL, *value = NULL; |
|
3004 if (!o) { |
|
3005 Py_INCREF(Py_None); |
|
3006 return Py_None; |
|
3007 } |
|
3008 |
|
3009 result = PyType_GenericNew(comprehension_type, NULL, NULL); |
|
3010 if (!result) return NULL; |
|
3011 value = ast2obj_expr(o->target); |
|
3012 if (!value) goto failed; |
|
3013 if (PyObject_SetAttrString(result, "target", value) == -1) |
|
3014 goto failed; |
|
3015 Py_DECREF(value); |
|
3016 value = ast2obj_expr(o->iter); |
|
3017 if (!value) goto failed; |
|
3018 if (PyObject_SetAttrString(result, "iter", value) == -1) |
|
3019 goto failed; |
|
3020 Py_DECREF(value); |
|
3021 value = ast2obj_list(o->ifs, ast2obj_expr); |
|
3022 if (!value) goto failed; |
|
3023 if (PyObject_SetAttrString(result, "ifs", value) == -1) |
|
3024 goto failed; |
|
3025 Py_DECREF(value); |
|
3026 return result; |
|
3027 failed: |
|
3028 Py_XDECREF(value); |
|
3029 Py_XDECREF(result); |
|
3030 return NULL; |
|
3031 } |
|
3032 |
|
3033 PyObject* |
|
3034 ast2obj_excepthandler(void* _o) |
|
3035 { |
|
3036 excepthandler_ty o = (excepthandler_ty)_o; |
|
3037 PyObject *result = NULL, *value = NULL; |
|
3038 if (!o) { |
|
3039 Py_INCREF(Py_None); |
|
3040 return Py_None; |
|
3041 } |
|
3042 |
|
3043 switch (o->kind) { |
|
3044 case ExceptHandler_kind: |
|
3045 result = PyType_GenericNew(ExceptHandler_type, NULL, NULL); |
|
3046 if (!result) goto failed; |
|
3047 value = ast2obj_expr(o->v.ExceptHandler.type); |
|
3048 if (!value) goto failed; |
|
3049 if (PyObject_SetAttrString(result, "type", value) == -1) |
|
3050 goto failed; |
|
3051 Py_DECREF(value); |
|
3052 value = ast2obj_expr(o->v.ExceptHandler.name); |
|
3053 if (!value) goto failed; |
|
3054 if (PyObject_SetAttrString(result, "name", value) == -1) |
|
3055 goto failed; |
|
3056 Py_DECREF(value); |
|
3057 value = ast2obj_list(o->v.ExceptHandler.body, ast2obj_stmt); |
|
3058 if (!value) goto failed; |
|
3059 if (PyObject_SetAttrString(result, "body", value) == -1) |
|
3060 goto failed; |
|
3061 Py_DECREF(value); |
|
3062 break; |
|
3063 } |
|
3064 value = ast2obj_int(o->lineno); |
|
3065 if (!value) goto failed; |
|
3066 if (PyObject_SetAttrString(result, "lineno", value) < 0) |
|
3067 goto failed; |
|
3068 Py_DECREF(value); |
|
3069 value = ast2obj_int(o->col_offset); |
|
3070 if (!value) goto failed; |
|
3071 if (PyObject_SetAttrString(result, "col_offset", value) < 0) |
|
3072 goto failed; |
|
3073 Py_DECREF(value); |
|
3074 return result; |
|
3075 failed: |
|
3076 Py_XDECREF(value); |
|
3077 Py_XDECREF(result); |
|
3078 return NULL; |
|
3079 } |
|
3080 |
|
3081 PyObject* |
|
3082 ast2obj_arguments(void* _o) |
|
3083 { |
|
3084 arguments_ty o = (arguments_ty)_o; |
|
3085 PyObject *result = NULL, *value = NULL; |
|
3086 if (!o) { |
|
3087 Py_INCREF(Py_None); |
|
3088 return Py_None; |
|
3089 } |
|
3090 |
|
3091 result = PyType_GenericNew(arguments_type, NULL, NULL); |
|
3092 if (!result) return NULL; |
|
3093 value = ast2obj_list(o->args, ast2obj_expr); |
|
3094 if (!value) goto failed; |
|
3095 if (PyObject_SetAttrString(result, "args", value) == -1) |
|
3096 goto failed; |
|
3097 Py_DECREF(value); |
|
3098 value = ast2obj_identifier(o->vararg); |
|
3099 if (!value) goto failed; |
|
3100 if (PyObject_SetAttrString(result, "vararg", value) == -1) |
|
3101 goto failed; |
|
3102 Py_DECREF(value); |
|
3103 value = ast2obj_identifier(o->kwarg); |
|
3104 if (!value) goto failed; |
|
3105 if (PyObject_SetAttrString(result, "kwarg", value) == -1) |
|
3106 goto failed; |
|
3107 Py_DECREF(value); |
|
3108 value = ast2obj_list(o->defaults, ast2obj_expr); |
|
3109 if (!value) goto failed; |
|
3110 if (PyObject_SetAttrString(result, "defaults", value) == -1) |
|
3111 goto failed; |
|
3112 Py_DECREF(value); |
|
3113 return result; |
|
3114 failed: |
|
3115 Py_XDECREF(value); |
|
3116 Py_XDECREF(result); |
|
3117 return NULL; |
|
3118 } |
|
3119 |
|
3120 PyObject* |
|
3121 ast2obj_keyword(void* _o) |
|
3122 { |
|
3123 keyword_ty o = (keyword_ty)_o; |
|
3124 PyObject *result = NULL, *value = NULL; |
|
3125 if (!o) { |
|
3126 Py_INCREF(Py_None); |
|
3127 return Py_None; |
|
3128 } |
|
3129 |
|
3130 result = PyType_GenericNew(keyword_type, NULL, NULL); |
|
3131 if (!result) return NULL; |
|
3132 value = ast2obj_identifier(o->arg); |
|
3133 if (!value) goto failed; |
|
3134 if (PyObject_SetAttrString(result, "arg", value) == -1) |
|
3135 goto failed; |
|
3136 Py_DECREF(value); |
|
3137 value = ast2obj_expr(o->value); |
|
3138 if (!value) goto failed; |
|
3139 if (PyObject_SetAttrString(result, "value", value) == -1) |
|
3140 goto failed; |
|
3141 Py_DECREF(value); |
|
3142 return result; |
|
3143 failed: |
|
3144 Py_XDECREF(value); |
|
3145 Py_XDECREF(result); |
|
3146 return NULL; |
|
3147 } |
|
3148 |
|
3149 PyObject* |
|
3150 ast2obj_alias(void* _o) |
|
3151 { |
|
3152 alias_ty o = (alias_ty)_o; |
|
3153 PyObject *result = NULL, *value = NULL; |
|
3154 if (!o) { |
|
3155 Py_INCREF(Py_None); |
|
3156 return Py_None; |
|
3157 } |
|
3158 |
|
3159 result = PyType_GenericNew(alias_type, NULL, NULL); |
|
3160 if (!result) return NULL; |
|
3161 value = ast2obj_identifier(o->name); |
|
3162 if (!value) goto failed; |
|
3163 if (PyObject_SetAttrString(result, "name", value) == -1) |
|
3164 goto failed; |
|
3165 Py_DECREF(value); |
|
3166 value = ast2obj_identifier(o->asname); |
|
3167 if (!value) goto failed; |
|
3168 if (PyObject_SetAttrString(result, "asname", value) == -1) |
|
3169 goto failed; |
|
3170 Py_DECREF(value); |
|
3171 return result; |
|
3172 failed: |
|
3173 Py_XDECREF(value); |
|
3174 Py_XDECREF(result); |
|
3175 return NULL; |
|
3176 } |
|
3177 |
|
3178 |
|
3179 int |
|
3180 obj2ast_mod(PyObject* obj, mod_ty* out, PyArena* arena) |
|
3181 { |
|
3182 PyObject* tmp = NULL; |
|
3183 |
|
3184 |
|
3185 if (obj == Py_None) { |
|
3186 *out = NULL; |
|
3187 return 0; |
|
3188 } |
|
3189 if (PyObject_IsInstance(obj, (PyObject*)Module_type)) { |
|
3190 asdl_seq* body; |
|
3191 |
|
3192 if (PyObject_HasAttrString(obj, "body")) { |
|
3193 int res; |
|
3194 Py_ssize_t len; |
|
3195 Py_ssize_t i; |
|
3196 tmp = PyObject_GetAttrString(obj, "body"); |
|
3197 if (tmp == NULL) goto failed; |
|
3198 if (!PyList_Check(tmp)) { |
|
3199 PyErr_Format(PyExc_TypeError, "Module field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3200 goto failed; |
|
3201 } |
|
3202 len = PyList_GET_SIZE(tmp); |
|
3203 body = asdl_seq_new(len, arena); |
|
3204 if (body == NULL) goto failed; |
|
3205 for (i = 0; i < len; i++) { |
|
3206 stmt_ty value; |
|
3207 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3208 if (res != 0) goto failed; |
|
3209 asdl_seq_SET(body, i, value); |
|
3210 } |
|
3211 Py_XDECREF(tmp); |
|
3212 tmp = NULL; |
|
3213 } else { |
|
3214 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Module"); |
|
3215 return 1; |
|
3216 } |
|
3217 *out = Module(body, arena); |
|
3218 if (*out == NULL) goto failed; |
|
3219 return 0; |
|
3220 } |
|
3221 if (PyObject_IsInstance(obj, (PyObject*)Interactive_type)) { |
|
3222 asdl_seq* body; |
|
3223 |
|
3224 if (PyObject_HasAttrString(obj, "body")) { |
|
3225 int res; |
|
3226 Py_ssize_t len; |
|
3227 Py_ssize_t i; |
|
3228 tmp = PyObject_GetAttrString(obj, "body"); |
|
3229 if (tmp == NULL) goto failed; |
|
3230 if (!PyList_Check(tmp)) { |
|
3231 PyErr_Format(PyExc_TypeError, "Interactive field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3232 goto failed; |
|
3233 } |
|
3234 len = PyList_GET_SIZE(tmp); |
|
3235 body = asdl_seq_new(len, arena); |
|
3236 if (body == NULL) goto failed; |
|
3237 for (i = 0; i < len; i++) { |
|
3238 stmt_ty value; |
|
3239 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3240 if (res != 0) goto failed; |
|
3241 asdl_seq_SET(body, i, value); |
|
3242 } |
|
3243 Py_XDECREF(tmp); |
|
3244 tmp = NULL; |
|
3245 } else { |
|
3246 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Interactive"); |
|
3247 return 1; |
|
3248 } |
|
3249 *out = Interactive(body, arena); |
|
3250 if (*out == NULL) goto failed; |
|
3251 return 0; |
|
3252 } |
|
3253 if (PyObject_IsInstance(obj, (PyObject*)Expression_type)) { |
|
3254 expr_ty body; |
|
3255 |
|
3256 if (PyObject_HasAttrString(obj, "body")) { |
|
3257 int res; |
|
3258 tmp = PyObject_GetAttrString(obj, "body"); |
|
3259 if (tmp == NULL) goto failed; |
|
3260 res = obj2ast_expr(tmp, &body, arena); |
|
3261 if (res != 0) goto failed; |
|
3262 Py_XDECREF(tmp); |
|
3263 tmp = NULL; |
|
3264 } else { |
|
3265 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Expression"); |
|
3266 return 1; |
|
3267 } |
|
3268 *out = Expression(body, arena); |
|
3269 if (*out == NULL) goto failed; |
|
3270 return 0; |
|
3271 } |
|
3272 if (PyObject_IsInstance(obj, (PyObject*)Suite_type)) { |
|
3273 asdl_seq* body; |
|
3274 |
|
3275 if (PyObject_HasAttrString(obj, "body")) { |
|
3276 int res; |
|
3277 Py_ssize_t len; |
|
3278 Py_ssize_t i; |
|
3279 tmp = PyObject_GetAttrString(obj, "body"); |
|
3280 if (tmp == NULL) goto failed; |
|
3281 if (!PyList_Check(tmp)) { |
|
3282 PyErr_Format(PyExc_TypeError, "Suite field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3283 goto failed; |
|
3284 } |
|
3285 len = PyList_GET_SIZE(tmp); |
|
3286 body = asdl_seq_new(len, arena); |
|
3287 if (body == NULL) goto failed; |
|
3288 for (i = 0; i < len; i++) { |
|
3289 stmt_ty value; |
|
3290 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3291 if (res != 0) goto failed; |
|
3292 asdl_seq_SET(body, i, value); |
|
3293 } |
|
3294 Py_XDECREF(tmp); |
|
3295 tmp = NULL; |
|
3296 } else { |
|
3297 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Suite"); |
|
3298 return 1; |
|
3299 } |
|
3300 *out = Suite(body, arena); |
|
3301 if (*out == NULL) goto failed; |
|
3302 return 0; |
|
3303 } |
|
3304 |
|
3305 tmp = PyObject_Repr(obj); |
|
3306 if (tmp == NULL) goto failed; |
|
3307 PyErr_Format(PyExc_TypeError, "expected some sort of mod, but got %.400s", PyString_AS_STRING(tmp)); |
|
3308 failed: |
|
3309 Py_XDECREF(tmp); |
|
3310 return 1; |
|
3311 } |
|
3312 |
|
3313 int |
|
3314 obj2ast_stmt(PyObject* obj, stmt_ty* out, PyArena* arena) |
|
3315 { |
|
3316 PyObject* tmp = NULL; |
|
3317 |
|
3318 int lineno; |
|
3319 int col_offset; |
|
3320 |
|
3321 if (obj == Py_None) { |
|
3322 *out = NULL; |
|
3323 return 0; |
|
3324 } |
|
3325 if (PyObject_HasAttrString(obj, "lineno")) { |
|
3326 int res; |
|
3327 tmp = PyObject_GetAttrString(obj, "lineno"); |
|
3328 if (tmp == NULL) goto failed; |
|
3329 res = obj2ast_int(tmp, &lineno, arena); |
|
3330 if (res != 0) goto failed; |
|
3331 Py_XDECREF(tmp); |
|
3332 tmp = NULL; |
|
3333 } else { |
|
3334 PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from stmt"); |
|
3335 return 1; |
|
3336 } |
|
3337 if (PyObject_HasAttrString(obj, "col_offset")) { |
|
3338 int res; |
|
3339 tmp = PyObject_GetAttrString(obj, "col_offset"); |
|
3340 if (tmp == NULL) goto failed; |
|
3341 res = obj2ast_int(tmp, &col_offset, arena); |
|
3342 if (res != 0) goto failed; |
|
3343 Py_XDECREF(tmp); |
|
3344 tmp = NULL; |
|
3345 } else { |
|
3346 PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from stmt"); |
|
3347 return 1; |
|
3348 } |
|
3349 if (PyObject_IsInstance(obj, (PyObject*)FunctionDef_type)) { |
|
3350 identifier name; |
|
3351 arguments_ty args; |
|
3352 asdl_seq* body; |
|
3353 asdl_seq* decorator_list; |
|
3354 |
|
3355 if (PyObject_HasAttrString(obj, "name")) { |
|
3356 int res; |
|
3357 tmp = PyObject_GetAttrString(obj, "name"); |
|
3358 if (tmp == NULL) goto failed; |
|
3359 res = obj2ast_identifier(tmp, &name, arena); |
|
3360 if (res != 0) goto failed; |
|
3361 Py_XDECREF(tmp); |
|
3362 tmp = NULL; |
|
3363 } else { |
|
3364 PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from FunctionDef"); |
|
3365 return 1; |
|
3366 } |
|
3367 if (PyObject_HasAttrString(obj, "args")) { |
|
3368 int res; |
|
3369 tmp = PyObject_GetAttrString(obj, "args"); |
|
3370 if (tmp == NULL) goto failed; |
|
3371 res = obj2ast_arguments(tmp, &args, arena); |
|
3372 if (res != 0) goto failed; |
|
3373 Py_XDECREF(tmp); |
|
3374 tmp = NULL; |
|
3375 } else { |
|
3376 PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from FunctionDef"); |
|
3377 return 1; |
|
3378 } |
|
3379 if (PyObject_HasAttrString(obj, "body")) { |
|
3380 int res; |
|
3381 Py_ssize_t len; |
|
3382 Py_ssize_t i; |
|
3383 tmp = PyObject_GetAttrString(obj, "body"); |
|
3384 if (tmp == NULL) goto failed; |
|
3385 if (!PyList_Check(tmp)) { |
|
3386 PyErr_Format(PyExc_TypeError, "FunctionDef field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3387 goto failed; |
|
3388 } |
|
3389 len = PyList_GET_SIZE(tmp); |
|
3390 body = asdl_seq_new(len, arena); |
|
3391 if (body == NULL) goto failed; |
|
3392 for (i = 0; i < len; i++) { |
|
3393 stmt_ty value; |
|
3394 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3395 if (res != 0) goto failed; |
|
3396 asdl_seq_SET(body, i, value); |
|
3397 } |
|
3398 Py_XDECREF(tmp); |
|
3399 tmp = NULL; |
|
3400 } else { |
|
3401 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from FunctionDef"); |
|
3402 return 1; |
|
3403 } |
|
3404 if (PyObject_HasAttrString(obj, "decorator_list")) { |
|
3405 int res; |
|
3406 Py_ssize_t len; |
|
3407 Py_ssize_t i; |
|
3408 tmp = PyObject_GetAttrString(obj, "decorator_list"); |
|
3409 if (tmp == NULL) goto failed; |
|
3410 if (!PyList_Check(tmp)) { |
|
3411 PyErr_Format(PyExc_TypeError, "FunctionDef field \"decorator_list\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3412 goto failed; |
|
3413 } |
|
3414 len = PyList_GET_SIZE(tmp); |
|
3415 decorator_list = asdl_seq_new(len, arena); |
|
3416 if (decorator_list == NULL) goto failed; |
|
3417 for (i = 0; i < len; i++) { |
|
3418 expr_ty value; |
|
3419 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3420 if (res != 0) goto failed; |
|
3421 asdl_seq_SET(decorator_list, i, value); |
|
3422 } |
|
3423 Py_XDECREF(tmp); |
|
3424 tmp = NULL; |
|
3425 } else { |
|
3426 PyErr_SetString(PyExc_TypeError, "required field \"decorator_list\" missing from FunctionDef"); |
|
3427 return 1; |
|
3428 } |
|
3429 *out = FunctionDef(name, args, body, decorator_list, lineno, |
|
3430 col_offset, arena); |
|
3431 if (*out == NULL) goto failed; |
|
3432 return 0; |
|
3433 } |
|
3434 if (PyObject_IsInstance(obj, (PyObject*)ClassDef_type)) { |
|
3435 identifier name; |
|
3436 asdl_seq* bases; |
|
3437 asdl_seq* body; |
|
3438 asdl_seq* decorator_list; |
|
3439 |
|
3440 if (PyObject_HasAttrString(obj, "name")) { |
|
3441 int res; |
|
3442 tmp = PyObject_GetAttrString(obj, "name"); |
|
3443 if (tmp == NULL) goto failed; |
|
3444 res = obj2ast_identifier(tmp, &name, arena); |
|
3445 if (res != 0) goto failed; |
|
3446 Py_XDECREF(tmp); |
|
3447 tmp = NULL; |
|
3448 } else { |
|
3449 PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from ClassDef"); |
|
3450 return 1; |
|
3451 } |
|
3452 if (PyObject_HasAttrString(obj, "bases")) { |
|
3453 int res; |
|
3454 Py_ssize_t len; |
|
3455 Py_ssize_t i; |
|
3456 tmp = PyObject_GetAttrString(obj, "bases"); |
|
3457 if (tmp == NULL) goto failed; |
|
3458 if (!PyList_Check(tmp)) { |
|
3459 PyErr_Format(PyExc_TypeError, "ClassDef field \"bases\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3460 goto failed; |
|
3461 } |
|
3462 len = PyList_GET_SIZE(tmp); |
|
3463 bases = asdl_seq_new(len, arena); |
|
3464 if (bases == NULL) goto failed; |
|
3465 for (i = 0; i < len; i++) { |
|
3466 expr_ty value; |
|
3467 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3468 if (res != 0) goto failed; |
|
3469 asdl_seq_SET(bases, i, value); |
|
3470 } |
|
3471 Py_XDECREF(tmp); |
|
3472 tmp = NULL; |
|
3473 } else { |
|
3474 PyErr_SetString(PyExc_TypeError, "required field \"bases\" missing from ClassDef"); |
|
3475 return 1; |
|
3476 } |
|
3477 if (PyObject_HasAttrString(obj, "body")) { |
|
3478 int res; |
|
3479 Py_ssize_t len; |
|
3480 Py_ssize_t i; |
|
3481 tmp = PyObject_GetAttrString(obj, "body"); |
|
3482 if (tmp == NULL) goto failed; |
|
3483 if (!PyList_Check(tmp)) { |
|
3484 PyErr_Format(PyExc_TypeError, "ClassDef field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3485 goto failed; |
|
3486 } |
|
3487 len = PyList_GET_SIZE(tmp); |
|
3488 body = asdl_seq_new(len, arena); |
|
3489 if (body == NULL) goto failed; |
|
3490 for (i = 0; i < len; i++) { |
|
3491 stmt_ty value; |
|
3492 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3493 if (res != 0) goto failed; |
|
3494 asdl_seq_SET(body, i, value); |
|
3495 } |
|
3496 Py_XDECREF(tmp); |
|
3497 tmp = NULL; |
|
3498 } else { |
|
3499 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from ClassDef"); |
|
3500 return 1; |
|
3501 } |
|
3502 if (PyObject_HasAttrString(obj, "decorator_list")) { |
|
3503 int res; |
|
3504 Py_ssize_t len; |
|
3505 Py_ssize_t i; |
|
3506 tmp = PyObject_GetAttrString(obj, "decorator_list"); |
|
3507 if (tmp == NULL) goto failed; |
|
3508 if (!PyList_Check(tmp)) { |
|
3509 PyErr_Format(PyExc_TypeError, "ClassDef field \"decorator_list\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3510 goto failed; |
|
3511 } |
|
3512 len = PyList_GET_SIZE(tmp); |
|
3513 decorator_list = asdl_seq_new(len, arena); |
|
3514 if (decorator_list == NULL) goto failed; |
|
3515 for (i = 0; i < len; i++) { |
|
3516 expr_ty value; |
|
3517 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3518 if (res != 0) goto failed; |
|
3519 asdl_seq_SET(decorator_list, i, value); |
|
3520 } |
|
3521 Py_XDECREF(tmp); |
|
3522 tmp = NULL; |
|
3523 } else { |
|
3524 PyErr_SetString(PyExc_TypeError, "required field \"decorator_list\" missing from ClassDef"); |
|
3525 return 1; |
|
3526 } |
|
3527 *out = ClassDef(name, bases, body, decorator_list, lineno, |
|
3528 col_offset, arena); |
|
3529 if (*out == NULL) goto failed; |
|
3530 return 0; |
|
3531 } |
|
3532 if (PyObject_IsInstance(obj, (PyObject*)Return_type)) { |
|
3533 expr_ty value; |
|
3534 |
|
3535 if (PyObject_HasAttrString(obj, "value")) { |
|
3536 int res; |
|
3537 tmp = PyObject_GetAttrString(obj, "value"); |
|
3538 if (tmp == NULL) goto failed; |
|
3539 res = obj2ast_expr(tmp, &value, arena); |
|
3540 if (res != 0) goto failed; |
|
3541 Py_XDECREF(tmp); |
|
3542 tmp = NULL; |
|
3543 } else { |
|
3544 value = NULL; |
|
3545 } |
|
3546 *out = Return(value, lineno, col_offset, arena); |
|
3547 if (*out == NULL) goto failed; |
|
3548 return 0; |
|
3549 } |
|
3550 if (PyObject_IsInstance(obj, (PyObject*)Delete_type)) { |
|
3551 asdl_seq* targets; |
|
3552 |
|
3553 if (PyObject_HasAttrString(obj, "targets")) { |
|
3554 int res; |
|
3555 Py_ssize_t len; |
|
3556 Py_ssize_t i; |
|
3557 tmp = PyObject_GetAttrString(obj, "targets"); |
|
3558 if (tmp == NULL) goto failed; |
|
3559 if (!PyList_Check(tmp)) { |
|
3560 PyErr_Format(PyExc_TypeError, "Delete field \"targets\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3561 goto failed; |
|
3562 } |
|
3563 len = PyList_GET_SIZE(tmp); |
|
3564 targets = asdl_seq_new(len, arena); |
|
3565 if (targets == NULL) goto failed; |
|
3566 for (i = 0; i < len; i++) { |
|
3567 expr_ty value; |
|
3568 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3569 if (res != 0) goto failed; |
|
3570 asdl_seq_SET(targets, i, value); |
|
3571 } |
|
3572 Py_XDECREF(tmp); |
|
3573 tmp = NULL; |
|
3574 } else { |
|
3575 PyErr_SetString(PyExc_TypeError, "required field \"targets\" missing from Delete"); |
|
3576 return 1; |
|
3577 } |
|
3578 *out = Delete(targets, lineno, col_offset, arena); |
|
3579 if (*out == NULL) goto failed; |
|
3580 return 0; |
|
3581 } |
|
3582 if (PyObject_IsInstance(obj, (PyObject*)Assign_type)) { |
|
3583 asdl_seq* targets; |
|
3584 expr_ty value; |
|
3585 |
|
3586 if (PyObject_HasAttrString(obj, "targets")) { |
|
3587 int res; |
|
3588 Py_ssize_t len; |
|
3589 Py_ssize_t i; |
|
3590 tmp = PyObject_GetAttrString(obj, "targets"); |
|
3591 if (tmp == NULL) goto failed; |
|
3592 if (!PyList_Check(tmp)) { |
|
3593 PyErr_Format(PyExc_TypeError, "Assign field \"targets\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3594 goto failed; |
|
3595 } |
|
3596 len = PyList_GET_SIZE(tmp); |
|
3597 targets = asdl_seq_new(len, arena); |
|
3598 if (targets == NULL) goto failed; |
|
3599 for (i = 0; i < len; i++) { |
|
3600 expr_ty value; |
|
3601 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3602 if (res != 0) goto failed; |
|
3603 asdl_seq_SET(targets, i, value); |
|
3604 } |
|
3605 Py_XDECREF(tmp); |
|
3606 tmp = NULL; |
|
3607 } else { |
|
3608 PyErr_SetString(PyExc_TypeError, "required field \"targets\" missing from Assign"); |
|
3609 return 1; |
|
3610 } |
|
3611 if (PyObject_HasAttrString(obj, "value")) { |
|
3612 int res; |
|
3613 tmp = PyObject_GetAttrString(obj, "value"); |
|
3614 if (tmp == NULL) goto failed; |
|
3615 res = obj2ast_expr(tmp, &value, arena); |
|
3616 if (res != 0) goto failed; |
|
3617 Py_XDECREF(tmp); |
|
3618 tmp = NULL; |
|
3619 } else { |
|
3620 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Assign"); |
|
3621 return 1; |
|
3622 } |
|
3623 *out = Assign(targets, value, lineno, col_offset, arena); |
|
3624 if (*out == NULL) goto failed; |
|
3625 return 0; |
|
3626 } |
|
3627 if (PyObject_IsInstance(obj, (PyObject*)AugAssign_type)) { |
|
3628 expr_ty target; |
|
3629 operator_ty op; |
|
3630 expr_ty value; |
|
3631 |
|
3632 if (PyObject_HasAttrString(obj, "target")) { |
|
3633 int res; |
|
3634 tmp = PyObject_GetAttrString(obj, "target"); |
|
3635 if (tmp == NULL) goto failed; |
|
3636 res = obj2ast_expr(tmp, &target, arena); |
|
3637 if (res != 0) goto failed; |
|
3638 Py_XDECREF(tmp); |
|
3639 tmp = NULL; |
|
3640 } else { |
|
3641 PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from AugAssign"); |
|
3642 return 1; |
|
3643 } |
|
3644 if (PyObject_HasAttrString(obj, "op")) { |
|
3645 int res; |
|
3646 tmp = PyObject_GetAttrString(obj, "op"); |
|
3647 if (tmp == NULL) goto failed; |
|
3648 res = obj2ast_operator(tmp, &op, arena); |
|
3649 if (res != 0) goto failed; |
|
3650 Py_XDECREF(tmp); |
|
3651 tmp = NULL; |
|
3652 } else { |
|
3653 PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from AugAssign"); |
|
3654 return 1; |
|
3655 } |
|
3656 if (PyObject_HasAttrString(obj, "value")) { |
|
3657 int res; |
|
3658 tmp = PyObject_GetAttrString(obj, "value"); |
|
3659 if (tmp == NULL) goto failed; |
|
3660 res = obj2ast_expr(tmp, &value, arena); |
|
3661 if (res != 0) goto failed; |
|
3662 Py_XDECREF(tmp); |
|
3663 tmp = NULL; |
|
3664 } else { |
|
3665 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from AugAssign"); |
|
3666 return 1; |
|
3667 } |
|
3668 *out = AugAssign(target, op, value, lineno, col_offset, arena); |
|
3669 if (*out == NULL) goto failed; |
|
3670 return 0; |
|
3671 } |
|
3672 if (PyObject_IsInstance(obj, (PyObject*)Print_type)) { |
|
3673 expr_ty dest; |
|
3674 asdl_seq* values; |
|
3675 bool nl; |
|
3676 |
|
3677 if (PyObject_HasAttrString(obj, "dest")) { |
|
3678 int res; |
|
3679 tmp = PyObject_GetAttrString(obj, "dest"); |
|
3680 if (tmp == NULL) goto failed; |
|
3681 res = obj2ast_expr(tmp, &dest, arena); |
|
3682 if (res != 0) goto failed; |
|
3683 Py_XDECREF(tmp); |
|
3684 tmp = NULL; |
|
3685 } else { |
|
3686 dest = NULL; |
|
3687 } |
|
3688 if (PyObject_HasAttrString(obj, "values")) { |
|
3689 int res; |
|
3690 Py_ssize_t len; |
|
3691 Py_ssize_t i; |
|
3692 tmp = PyObject_GetAttrString(obj, "values"); |
|
3693 if (tmp == NULL) goto failed; |
|
3694 if (!PyList_Check(tmp)) { |
|
3695 PyErr_Format(PyExc_TypeError, "Print field \"values\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3696 goto failed; |
|
3697 } |
|
3698 len = PyList_GET_SIZE(tmp); |
|
3699 values = asdl_seq_new(len, arena); |
|
3700 if (values == NULL) goto failed; |
|
3701 for (i = 0; i < len; i++) { |
|
3702 expr_ty value; |
|
3703 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3704 if (res != 0) goto failed; |
|
3705 asdl_seq_SET(values, i, value); |
|
3706 } |
|
3707 Py_XDECREF(tmp); |
|
3708 tmp = NULL; |
|
3709 } else { |
|
3710 PyErr_SetString(PyExc_TypeError, "required field \"values\" missing from Print"); |
|
3711 return 1; |
|
3712 } |
|
3713 if (PyObject_HasAttrString(obj, "nl")) { |
|
3714 int res; |
|
3715 tmp = PyObject_GetAttrString(obj, "nl"); |
|
3716 if (tmp == NULL) goto failed; |
|
3717 res = obj2ast_bool(tmp, &nl, arena); |
|
3718 if (res != 0) goto failed; |
|
3719 Py_XDECREF(tmp); |
|
3720 tmp = NULL; |
|
3721 } else { |
|
3722 PyErr_SetString(PyExc_TypeError, "required field \"nl\" missing from Print"); |
|
3723 return 1; |
|
3724 } |
|
3725 *out = Print(dest, values, nl, lineno, col_offset, arena); |
|
3726 if (*out == NULL) goto failed; |
|
3727 return 0; |
|
3728 } |
|
3729 if (PyObject_IsInstance(obj, (PyObject*)For_type)) { |
|
3730 expr_ty target; |
|
3731 expr_ty iter; |
|
3732 asdl_seq* body; |
|
3733 asdl_seq* orelse; |
|
3734 |
|
3735 if (PyObject_HasAttrString(obj, "target")) { |
|
3736 int res; |
|
3737 tmp = PyObject_GetAttrString(obj, "target"); |
|
3738 if (tmp == NULL) goto failed; |
|
3739 res = obj2ast_expr(tmp, &target, arena); |
|
3740 if (res != 0) goto failed; |
|
3741 Py_XDECREF(tmp); |
|
3742 tmp = NULL; |
|
3743 } else { |
|
3744 PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from For"); |
|
3745 return 1; |
|
3746 } |
|
3747 if (PyObject_HasAttrString(obj, "iter")) { |
|
3748 int res; |
|
3749 tmp = PyObject_GetAttrString(obj, "iter"); |
|
3750 if (tmp == NULL) goto failed; |
|
3751 res = obj2ast_expr(tmp, &iter, arena); |
|
3752 if (res != 0) goto failed; |
|
3753 Py_XDECREF(tmp); |
|
3754 tmp = NULL; |
|
3755 } else { |
|
3756 PyErr_SetString(PyExc_TypeError, "required field \"iter\" missing from For"); |
|
3757 return 1; |
|
3758 } |
|
3759 if (PyObject_HasAttrString(obj, "body")) { |
|
3760 int res; |
|
3761 Py_ssize_t len; |
|
3762 Py_ssize_t i; |
|
3763 tmp = PyObject_GetAttrString(obj, "body"); |
|
3764 if (tmp == NULL) goto failed; |
|
3765 if (!PyList_Check(tmp)) { |
|
3766 PyErr_Format(PyExc_TypeError, "For field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3767 goto failed; |
|
3768 } |
|
3769 len = PyList_GET_SIZE(tmp); |
|
3770 body = asdl_seq_new(len, arena); |
|
3771 if (body == NULL) goto failed; |
|
3772 for (i = 0; i < len; i++) { |
|
3773 stmt_ty value; |
|
3774 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3775 if (res != 0) goto failed; |
|
3776 asdl_seq_SET(body, i, value); |
|
3777 } |
|
3778 Py_XDECREF(tmp); |
|
3779 tmp = NULL; |
|
3780 } else { |
|
3781 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from For"); |
|
3782 return 1; |
|
3783 } |
|
3784 if (PyObject_HasAttrString(obj, "orelse")) { |
|
3785 int res; |
|
3786 Py_ssize_t len; |
|
3787 Py_ssize_t i; |
|
3788 tmp = PyObject_GetAttrString(obj, "orelse"); |
|
3789 if (tmp == NULL) goto failed; |
|
3790 if (!PyList_Check(tmp)) { |
|
3791 PyErr_Format(PyExc_TypeError, "For field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3792 goto failed; |
|
3793 } |
|
3794 len = PyList_GET_SIZE(tmp); |
|
3795 orelse = asdl_seq_new(len, arena); |
|
3796 if (orelse == NULL) goto failed; |
|
3797 for (i = 0; i < len; i++) { |
|
3798 stmt_ty value; |
|
3799 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3800 if (res != 0) goto failed; |
|
3801 asdl_seq_SET(orelse, i, value); |
|
3802 } |
|
3803 Py_XDECREF(tmp); |
|
3804 tmp = NULL; |
|
3805 } else { |
|
3806 PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from For"); |
|
3807 return 1; |
|
3808 } |
|
3809 *out = For(target, iter, body, orelse, lineno, col_offset, |
|
3810 arena); |
|
3811 if (*out == NULL) goto failed; |
|
3812 return 0; |
|
3813 } |
|
3814 if (PyObject_IsInstance(obj, (PyObject*)While_type)) { |
|
3815 expr_ty test; |
|
3816 asdl_seq* body; |
|
3817 asdl_seq* orelse; |
|
3818 |
|
3819 if (PyObject_HasAttrString(obj, "test")) { |
|
3820 int res; |
|
3821 tmp = PyObject_GetAttrString(obj, "test"); |
|
3822 if (tmp == NULL) goto failed; |
|
3823 res = obj2ast_expr(tmp, &test, arena); |
|
3824 if (res != 0) goto failed; |
|
3825 Py_XDECREF(tmp); |
|
3826 tmp = NULL; |
|
3827 } else { |
|
3828 PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from While"); |
|
3829 return 1; |
|
3830 } |
|
3831 if (PyObject_HasAttrString(obj, "body")) { |
|
3832 int res; |
|
3833 Py_ssize_t len; |
|
3834 Py_ssize_t i; |
|
3835 tmp = PyObject_GetAttrString(obj, "body"); |
|
3836 if (tmp == NULL) goto failed; |
|
3837 if (!PyList_Check(tmp)) { |
|
3838 PyErr_Format(PyExc_TypeError, "While field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3839 goto failed; |
|
3840 } |
|
3841 len = PyList_GET_SIZE(tmp); |
|
3842 body = asdl_seq_new(len, arena); |
|
3843 if (body == NULL) goto failed; |
|
3844 for (i = 0; i < len; i++) { |
|
3845 stmt_ty value; |
|
3846 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3847 if (res != 0) goto failed; |
|
3848 asdl_seq_SET(body, i, value); |
|
3849 } |
|
3850 Py_XDECREF(tmp); |
|
3851 tmp = NULL; |
|
3852 } else { |
|
3853 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from While"); |
|
3854 return 1; |
|
3855 } |
|
3856 if (PyObject_HasAttrString(obj, "orelse")) { |
|
3857 int res; |
|
3858 Py_ssize_t len; |
|
3859 Py_ssize_t i; |
|
3860 tmp = PyObject_GetAttrString(obj, "orelse"); |
|
3861 if (tmp == NULL) goto failed; |
|
3862 if (!PyList_Check(tmp)) { |
|
3863 PyErr_Format(PyExc_TypeError, "While field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3864 goto failed; |
|
3865 } |
|
3866 len = PyList_GET_SIZE(tmp); |
|
3867 orelse = asdl_seq_new(len, arena); |
|
3868 if (orelse == NULL) goto failed; |
|
3869 for (i = 0; i < len; i++) { |
|
3870 stmt_ty value; |
|
3871 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3872 if (res != 0) goto failed; |
|
3873 asdl_seq_SET(orelse, i, value); |
|
3874 } |
|
3875 Py_XDECREF(tmp); |
|
3876 tmp = NULL; |
|
3877 } else { |
|
3878 PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from While"); |
|
3879 return 1; |
|
3880 } |
|
3881 *out = While(test, body, orelse, lineno, col_offset, arena); |
|
3882 if (*out == NULL) goto failed; |
|
3883 return 0; |
|
3884 } |
|
3885 if (PyObject_IsInstance(obj, (PyObject*)If_type)) { |
|
3886 expr_ty test; |
|
3887 asdl_seq* body; |
|
3888 asdl_seq* orelse; |
|
3889 |
|
3890 if (PyObject_HasAttrString(obj, "test")) { |
|
3891 int res; |
|
3892 tmp = PyObject_GetAttrString(obj, "test"); |
|
3893 if (tmp == NULL) goto failed; |
|
3894 res = obj2ast_expr(tmp, &test, arena); |
|
3895 if (res != 0) goto failed; |
|
3896 Py_XDECREF(tmp); |
|
3897 tmp = NULL; |
|
3898 } else { |
|
3899 PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from If"); |
|
3900 return 1; |
|
3901 } |
|
3902 if (PyObject_HasAttrString(obj, "body")) { |
|
3903 int res; |
|
3904 Py_ssize_t len; |
|
3905 Py_ssize_t i; |
|
3906 tmp = PyObject_GetAttrString(obj, "body"); |
|
3907 if (tmp == NULL) goto failed; |
|
3908 if (!PyList_Check(tmp)) { |
|
3909 PyErr_Format(PyExc_TypeError, "If field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3910 goto failed; |
|
3911 } |
|
3912 len = PyList_GET_SIZE(tmp); |
|
3913 body = asdl_seq_new(len, arena); |
|
3914 if (body == NULL) goto failed; |
|
3915 for (i = 0; i < len; i++) { |
|
3916 stmt_ty value; |
|
3917 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3918 if (res != 0) goto failed; |
|
3919 asdl_seq_SET(body, i, value); |
|
3920 } |
|
3921 Py_XDECREF(tmp); |
|
3922 tmp = NULL; |
|
3923 } else { |
|
3924 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from If"); |
|
3925 return 1; |
|
3926 } |
|
3927 if (PyObject_HasAttrString(obj, "orelse")) { |
|
3928 int res; |
|
3929 Py_ssize_t len; |
|
3930 Py_ssize_t i; |
|
3931 tmp = PyObject_GetAttrString(obj, "orelse"); |
|
3932 if (tmp == NULL) goto failed; |
|
3933 if (!PyList_Check(tmp)) { |
|
3934 PyErr_Format(PyExc_TypeError, "If field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3935 goto failed; |
|
3936 } |
|
3937 len = PyList_GET_SIZE(tmp); |
|
3938 orelse = asdl_seq_new(len, arena); |
|
3939 if (orelse == NULL) goto failed; |
|
3940 for (i = 0; i < len; i++) { |
|
3941 stmt_ty value; |
|
3942 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
3943 if (res != 0) goto failed; |
|
3944 asdl_seq_SET(orelse, i, value); |
|
3945 } |
|
3946 Py_XDECREF(tmp); |
|
3947 tmp = NULL; |
|
3948 } else { |
|
3949 PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from If"); |
|
3950 return 1; |
|
3951 } |
|
3952 *out = If(test, body, orelse, lineno, col_offset, arena); |
|
3953 if (*out == NULL) goto failed; |
|
3954 return 0; |
|
3955 } |
|
3956 if (PyObject_IsInstance(obj, (PyObject*)With_type)) { |
|
3957 expr_ty context_expr; |
|
3958 expr_ty optional_vars; |
|
3959 asdl_seq* body; |
|
3960 |
|
3961 if (PyObject_HasAttrString(obj, "context_expr")) { |
|
3962 int res; |
|
3963 tmp = PyObject_GetAttrString(obj, "context_expr"); |
|
3964 if (tmp == NULL) goto failed; |
|
3965 res = obj2ast_expr(tmp, &context_expr, arena); |
|
3966 if (res != 0) goto failed; |
|
3967 Py_XDECREF(tmp); |
|
3968 tmp = NULL; |
|
3969 } else { |
|
3970 PyErr_SetString(PyExc_TypeError, "required field \"context_expr\" missing from With"); |
|
3971 return 1; |
|
3972 } |
|
3973 if (PyObject_HasAttrString(obj, "optional_vars")) { |
|
3974 int res; |
|
3975 tmp = PyObject_GetAttrString(obj, "optional_vars"); |
|
3976 if (tmp == NULL) goto failed; |
|
3977 res = obj2ast_expr(tmp, &optional_vars, arena); |
|
3978 if (res != 0) goto failed; |
|
3979 Py_XDECREF(tmp); |
|
3980 tmp = NULL; |
|
3981 } else { |
|
3982 optional_vars = NULL; |
|
3983 } |
|
3984 if (PyObject_HasAttrString(obj, "body")) { |
|
3985 int res; |
|
3986 Py_ssize_t len; |
|
3987 Py_ssize_t i; |
|
3988 tmp = PyObject_GetAttrString(obj, "body"); |
|
3989 if (tmp == NULL) goto failed; |
|
3990 if (!PyList_Check(tmp)) { |
|
3991 PyErr_Format(PyExc_TypeError, "With field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
3992 goto failed; |
|
3993 } |
|
3994 len = PyList_GET_SIZE(tmp); |
|
3995 body = asdl_seq_new(len, arena); |
|
3996 if (body == NULL) goto failed; |
|
3997 for (i = 0; i < len; i++) { |
|
3998 stmt_ty value; |
|
3999 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4000 if (res != 0) goto failed; |
|
4001 asdl_seq_SET(body, i, value); |
|
4002 } |
|
4003 Py_XDECREF(tmp); |
|
4004 tmp = NULL; |
|
4005 } else { |
|
4006 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from With"); |
|
4007 return 1; |
|
4008 } |
|
4009 *out = With(context_expr, optional_vars, body, lineno, |
|
4010 col_offset, arena); |
|
4011 if (*out == NULL) goto failed; |
|
4012 return 0; |
|
4013 } |
|
4014 if (PyObject_IsInstance(obj, (PyObject*)Raise_type)) { |
|
4015 expr_ty type; |
|
4016 expr_ty inst; |
|
4017 expr_ty tback; |
|
4018 |
|
4019 if (PyObject_HasAttrString(obj, "type")) { |
|
4020 int res; |
|
4021 tmp = PyObject_GetAttrString(obj, "type"); |
|
4022 if (tmp == NULL) goto failed; |
|
4023 res = obj2ast_expr(tmp, &type, arena); |
|
4024 if (res != 0) goto failed; |
|
4025 Py_XDECREF(tmp); |
|
4026 tmp = NULL; |
|
4027 } else { |
|
4028 type = NULL; |
|
4029 } |
|
4030 if (PyObject_HasAttrString(obj, "inst")) { |
|
4031 int res; |
|
4032 tmp = PyObject_GetAttrString(obj, "inst"); |
|
4033 if (tmp == NULL) goto failed; |
|
4034 res = obj2ast_expr(tmp, &inst, arena); |
|
4035 if (res != 0) goto failed; |
|
4036 Py_XDECREF(tmp); |
|
4037 tmp = NULL; |
|
4038 } else { |
|
4039 inst = NULL; |
|
4040 } |
|
4041 if (PyObject_HasAttrString(obj, "tback")) { |
|
4042 int res; |
|
4043 tmp = PyObject_GetAttrString(obj, "tback"); |
|
4044 if (tmp == NULL) goto failed; |
|
4045 res = obj2ast_expr(tmp, &tback, arena); |
|
4046 if (res != 0) goto failed; |
|
4047 Py_XDECREF(tmp); |
|
4048 tmp = NULL; |
|
4049 } else { |
|
4050 tback = NULL; |
|
4051 } |
|
4052 *out = Raise(type, inst, tback, lineno, col_offset, arena); |
|
4053 if (*out == NULL) goto failed; |
|
4054 return 0; |
|
4055 } |
|
4056 if (PyObject_IsInstance(obj, (PyObject*)TryExcept_type)) { |
|
4057 asdl_seq* body; |
|
4058 asdl_seq* handlers; |
|
4059 asdl_seq* orelse; |
|
4060 |
|
4061 if (PyObject_HasAttrString(obj, "body")) { |
|
4062 int res; |
|
4063 Py_ssize_t len; |
|
4064 Py_ssize_t i; |
|
4065 tmp = PyObject_GetAttrString(obj, "body"); |
|
4066 if (tmp == NULL) goto failed; |
|
4067 if (!PyList_Check(tmp)) { |
|
4068 PyErr_Format(PyExc_TypeError, "TryExcept field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4069 goto failed; |
|
4070 } |
|
4071 len = PyList_GET_SIZE(tmp); |
|
4072 body = asdl_seq_new(len, arena); |
|
4073 if (body == NULL) goto failed; |
|
4074 for (i = 0; i < len; i++) { |
|
4075 stmt_ty value; |
|
4076 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4077 if (res != 0) goto failed; |
|
4078 asdl_seq_SET(body, i, value); |
|
4079 } |
|
4080 Py_XDECREF(tmp); |
|
4081 tmp = NULL; |
|
4082 } else { |
|
4083 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from TryExcept"); |
|
4084 return 1; |
|
4085 } |
|
4086 if (PyObject_HasAttrString(obj, "handlers")) { |
|
4087 int res; |
|
4088 Py_ssize_t len; |
|
4089 Py_ssize_t i; |
|
4090 tmp = PyObject_GetAttrString(obj, "handlers"); |
|
4091 if (tmp == NULL) goto failed; |
|
4092 if (!PyList_Check(tmp)) { |
|
4093 PyErr_Format(PyExc_TypeError, "TryExcept field \"handlers\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4094 goto failed; |
|
4095 } |
|
4096 len = PyList_GET_SIZE(tmp); |
|
4097 handlers = asdl_seq_new(len, arena); |
|
4098 if (handlers == NULL) goto failed; |
|
4099 for (i = 0; i < len; i++) { |
|
4100 excepthandler_ty value; |
|
4101 res = obj2ast_excepthandler(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4102 if (res != 0) goto failed; |
|
4103 asdl_seq_SET(handlers, i, value); |
|
4104 } |
|
4105 Py_XDECREF(tmp); |
|
4106 tmp = NULL; |
|
4107 } else { |
|
4108 PyErr_SetString(PyExc_TypeError, "required field \"handlers\" missing from TryExcept"); |
|
4109 return 1; |
|
4110 } |
|
4111 if (PyObject_HasAttrString(obj, "orelse")) { |
|
4112 int res; |
|
4113 Py_ssize_t len; |
|
4114 Py_ssize_t i; |
|
4115 tmp = PyObject_GetAttrString(obj, "orelse"); |
|
4116 if (tmp == NULL) goto failed; |
|
4117 if (!PyList_Check(tmp)) { |
|
4118 PyErr_Format(PyExc_TypeError, "TryExcept field \"orelse\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4119 goto failed; |
|
4120 } |
|
4121 len = PyList_GET_SIZE(tmp); |
|
4122 orelse = asdl_seq_new(len, arena); |
|
4123 if (orelse == NULL) goto failed; |
|
4124 for (i = 0; i < len; i++) { |
|
4125 stmt_ty value; |
|
4126 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4127 if (res != 0) goto failed; |
|
4128 asdl_seq_SET(orelse, i, value); |
|
4129 } |
|
4130 Py_XDECREF(tmp); |
|
4131 tmp = NULL; |
|
4132 } else { |
|
4133 PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from TryExcept"); |
|
4134 return 1; |
|
4135 } |
|
4136 *out = TryExcept(body, handlers, orelse, lineno, col_offset, |
|
4137 arena); |
|
4138 if (*out == NULL) goto failed; |
|
4139 return 0; |
|
4140 } |
|
4141 if (PyObject_IsInstance(obj, (PyObject*)TryFinally_type)) { |
|
4142 asdl_seq* body; |
|
4143 asdl_seq* finalbody; |
|
4144 |
|
4145 if (PyObject_HasAttrString(obj, "body")) { |
|
4146 int res; |
|
4147 Py_ssize_t len; |
|
4148 Py_ssize_t i; |
|
4149 tmp = PyObject_GetAttrString(obj, "body"); |
|
4150 if (tmp == NULL) goto failed; |
|
4151 if (!PyList_Check(tmp)) { |
|
4152 PyErr_Format(PyExc_TypeError, "TryFinally field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4153 goto failed; |
|
4154 } |
|
4155 len = PyList_GET_SIZE(tmp); |
|
4156 body = asdl_seq_new(len, arena); |
|
4157 if (body == NULL) goto failed; |
|
4158 for (i = 0; i < len; i++) { |
|
4159 stmt_ty value; |
|
4160 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4161 if (res != 0) goto failed; |
|
4162 asdl_seq_SET(body, i, value); |
|
4163 } |
|
4164 Py_XDECREF(tmp); |
|
4165 tmp = NULL; |
|
4166 } else { |
|
4167 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from TryFinally"); |
|
4168 return 1; |
|
4169 } |
|
4170 if (PyObject_HasAttrString(obj, "finalbody")) { |
|
4171 int res; |
|
4172 Py_ssize_t len; |
|
4173 Py_ssize_t i; |
|
4174 tmp = PyObject_GetAttrString(obj, "finalbody"); |
|
4175 if (tmp == NULL) goto failed; |
|
4176 if (!PyList_Check(tmp)) { |
|
4177 PyErr_Format(PyExc_TypeError, "TryFinally field \"finalbody\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4178 goto failed; |
|
4179 } |
|
4180 len = PyList_GET_SIZE(tmp); |
|
4181 finalbody = asdl_seq_new(len, arena); |
|
4182 if (finalbody == NULL) goto failed; |
|
4183 for (i = 0; i < len; i++) { |
|
4184 stmt_ty value; |
|
4185 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4186 if (res != 0) goto failed; |
|
4187 asdl_seq_SET(finalbody, i, value); |
|
4188 } |
|
4189 Py_XDECREF(tmp); |
|
4190 tmp = NULL; |
|
4191 } else { |
|
4192 PyErr_SetString(PyExc_TypeError, "required field \"finalbody\" missing from TryFinally"); |
|
4193 return 1; |
|
4194 } |
|
4195 *out = TryFinally(body, finalbody, lineno, col_offset, arena); |
|
4196 if (*out == NULL) goto failed; |
|
4197 return 0; |
|
4198 } |
|
4199 if (PyObject_IsInstance(obj, (PyObject*)Assert_type)) { |
|
4200 expr_ty test; |
|
4201 expr_ty msg; |
|
4202 |
|
4203 if (PyObject_HasAttrString(obj, "test")) { |
|
4204 int res; |
|
4205 tmp = PyObject_GetAttrString(obj, "test"); |
|
4206 if (tmp == NULL) goto failed; |
|
4207 res = obj2ast_expr(tmp, &test, arena); |
|
4208 if (res != 0) goto failed; |
|
4209 Py_XDECREF(tmp); |
|
4210 tmp = NULL; |
|
4211 } else { |
|
4212 PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from Assert"); |
|
4213 return 1; |
|
4214 } |
|
4215 if (PyObject_HasAttrString(obj, "msg")) { |
|
4216 int res; |
|
4217 tmp = PyObject_GetAttrString(obj, "msg"); |
|
4218 if (tmp == NULL) goto failed; |
|
4219 res = obj2ast_expr(tmp, &msg, arena); |
|
4220 if (res != 0) goto failed; |
|
4221 Py_XDECREF(tmp); |
|
4222 tmp = NULL; |
|
4223 } else { |
|
4224 msg = NULL; |
|
4225 } |
|
4226 *out = Assert(test, msg, lineno, col_offset, arena); |
|
4227 if (*out == NULL) goto failed; |
|
4228 return 0; |
|
4229 } |
|
4230 if (PyObject_IsInstance(obj, (PyObject*)Import_type)) { |
|
4231 asdl_seq* names; |
|
4232 |
|
4233 if (PyObject_HasAttrString(obj, "names")) { |
|
4234 int res; |
|
4235 Py_ssize_t len; |
|
4236 Py_ssize_t i; |
|
4237 tmp = PyObject_GetAttrString(obj, "names"); |
|
4238 if (tmp == NULL) goto failed; |
|
4239 if (!PyList_Check(tmp)) { |
|
4240 PyErr_Format(PyExc_TypeError, "Import field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4241 goto failed; |
|
4242 } |
|
4243 len = PyList_GET_SIZE(tmp); |
|
4244 names = asdl_seq_new(len, arena); |
|
4245 if (names == NULL) goto failed; |
|
4246 for (i = 0; i < len; i++) { |
|
4247 alias_ty value; |
|
4248 res = obj2ast_alias(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4249 if (res != 0) goto failed; |
|
4250 asdl_seq_SET(names, i, value); |
|
4251 } |
|
4252 Py_XDECREF(tmp); |
|
4253 tmp = NULL; |
|
4254 } else { |
|
4255 PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from Import"); |
|
4256 return 1; |
|
4257 } |
|
4258 *out = Import(names, lineno, col_offset, arena); |
|
4259 if (*out == NULL) goto failed; |
|
4260 return 0; |
|
4261 } |
|
4262 if (PyObject_IsInstance(obj, (PyObject*)ImportFrom_type)) { |
|
4263 identifier module; |
|
4264 asdl_seq* names; |
|
4265 int level; |
|
4266 |
|
4267 if (PyObject_HasAttrString(obj, "module")) { |
|
4268 int res; |
|
4269 tmp = PyObject_GetAttrString(obj, "module"); |
|
4270 if (tmp == NULL) goto failed; |
|
4271 res = obj2ast_identifier(tmp, &module, arena); |
|
4272 if (res != 0) goto failed; |
|
4273 Py_XDECREF(tmp); |
|
4274 tmp = NULL; |
|
4275 } else { |
|
4276 PyErr_SetString(PyExc_TypeError, "required field \"module\" missing from ImportFrom"); |
|
4277 return 1; |
|
4278 } |
|
4279 if (PyObject_HasAttrString(obj, "names")) { |
|
4280 int res; |
|
4281 Py_ssize_t len; |
|
4282 Py_ssize_t i; |
|
4283 tmp = PyObject_GetAttrString(obj, "names"); |
|
4284 if (tmp == NULL) goto failed; |
|
4285 if (!PyList_Check(tmp)) { |
|
4286 PyErr_Format(PyExc_TypeError, "ImportFrom field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4287 goto failed; |
|
4288 } |
|
4289 len = PyList_GET_SIZE(tmp); |
|
4290 names = asdl_seq_new(len, arena); |
|
4291 if (names == NULL) goto failed; |
|
4292 for (i = 0; i < len; i++) { |
|
4293 alias_ty value; |
|
4294 res = obj2ast_alias(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4295 if (res != 0) goto failed; |
|
4296 asdl_seq_SET(names, i, value); |
|
4297 } |
|
4298 Py_XDECREF(tmp); |
|
4299 tmp = NULL; |
|
4300 } else { |
|
4301 PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from ImportFrom"); |
|
4302 return 1; |
|
4303 } |
|
4304 if (PyObject_HasAttrString(obj, "level")) { |
|
4305 int res; |
|
4306 tmp = PyObject_GetAttrString(obj, "level"); |
|
4307 if (tmp == NULL) goto failed; |
|
4308 res = obj2ast_int(tmp, &level, arena); |
|
4309 if (res != 0) goto failed; |
|
4310 Py_XDECREF(tmp); |
|
4311 tmp = NULL; |
|
4312 } else { |
|
4313 level = 0; |
|
4314 } |
|
4315 *out = ImportFrom(module, names, level, lineno, col_offset, |
|
4316 arena); |
|
4317 if (*out == NULL) goto failed; |
|
4318 return 0; |
|
4319 } |
|
4320 if (PyObject_IsInstance(obj, (PyObject*)Exec_type)) { |
|
4321 expr_ty body; |
|
4322 expr_ty globals; |
|
4323 expr_ty locals; |
|
4324 |
|
4325 if (PyObject_HasAttrString(obj, "body")) { |
|
4326 int res; |
|
4327 tmp = PyObject_GetAttrString(obj, "body"); |
|
4328 if (tmp == NULL) goto failed; |
|
4329 res = obj2ast_expr(tmp, &body, arena); |
|
4330 if (res != 0) goto failed; |
|
4331 Py_XDECREF(tmp); |
|
4332 tmp = NULL; |
|
4333 } else { |
|
4334 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Exec"); |
|
4335 return 1; |
|
4336 } |
|
4337 if (PyObject_HasAttrString(obj, "globals")) { |
|
4338 int res; |
|
4339 tmp = PyObject_GetAttrString(obj, "globals"); |
|
4340 if (tmp == NULL) goto failed; |
|
4341 res = obj2ast_expr(tmp, &globals, arena); |
|
4342 if (res != 0) goto failed; |
|
4343 Py_XDECREF(tmp); |
|
4344 tmp = NULL; |
|
4345 } else { |
|
4346 globals = NULL; |
|
4347 } |
|
4348 if (PyObject_HasAttrString(obj, "locals")) { |
|
4349 int res; |
|
4350 tmp = PyObject_GetAttrString(obj, "locals"); |
|
4351 if (tmp == NULL) goto failed; |
|
4352 res = obj2ast_expr(tmp, &locals, arena); |
|
4353 if (res != 0) goto failed; |
|
4354 Py_XDECREF(tmp); |
|
4355 tmp = NULL; |
|
4356 } else { |
|
4357 locals = NULL; |
|
4358 } |
|
4359 *out = Exec(body, globals, locals, lineno, col_offset, arena); |
|
4360 if (*out == NULL) goto failed; |
|
4361 return 0; |
|
4362 } |
|
4363 if (PyObject_IsInstance(obj, (PyObject*)Global_type)) { |
|
4364 asdl_seq* names; |
|
4365 |
|
4366 if (PyObject_HasAttrString(obj, "names")) { |
|
4367 int res; |
|
4368 Py_ssize_t len; |
|
4369 Py_ssize_t i; |
|
4370 tmp = PyObject_GetAttrString(obj, "names"); |
|
4371 if (tmp == NULL) goto failed; |
|
4372 if (!PyList_Check(tmp)) { |
|
4373 PyErr_Format(PyExc_TypeError, "Global field \"names\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4374 goto failed; |
|
4375 } |
|
4376 len = PyList_GET_SIZE(tmp); |
|
4377 names = asdl_seq_new(len, arena); |
|
4378 if (names == NULL) goto failed; |
|
4379 for (i = 0; i < len; i++) { |
|
4380 identifier value; |
|
4381 res = obj2ast_identifier(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4382 if (res != 0) goto failed; |
|
4383 asdl_seq_SET(names, i, value); |
|
4384 } |
|
4385 Py_XDECREF(tmp); |
|
4386 tmp = NULL; |
|
4387 } else { |
|
4388 PyErr_SetString(PyExc_TypeError, "required field \"names\" missing from Global"); |
|
4389 return 1; |
|
4390 } |
|
4391 *out = Global(names, lineno, col_offset, arena); |
|
4392 if (*out == NULL) goto failed; |
|
4393 return 0; |
|
4394 } |
|
4395 if (PyObject_IsInstance(obj, (PyObject*)Expr_type)) { |
|
4396 expr_ty value; |
|
4397 |
|
4398 if (PyObject_HasAttrString(obj, "value")) { |
|
4399 int res; |
|
4400 tmp = PyObject_GetAttrString(obj, "value"); |
|
4401 if (tmp == NULL) goto failed; |
|
4402 res = obj2ast_expr(tmp, &value, arena); |
|
4403 if (res != 0) goto failed; |
|
4404 Py_XDECREF(tmp); |
|
4405 tmp = NULL; |
|
4406 } else { |
|
4407 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Expr"); |
|
4408 return 1; |
|
4409 } |
|
4410 *out = Expr(value, lineno, col_offset, arena); |
|
4411 if (*out == NULL) goto failed; |
|
4412 return 0; |
|
4413 } |
|
4414 if (PyObject_IsInstance(obj, (PyObject*)Pass_type)) { |
|
4415 |
|
4416 *out = Pass(lineno, col_offset, arena); |
|
4417 if (*out == NULL) goto failed; |
|
4418 return 0; |
|
4419 } |
|
4420 if (PyObject_IsInstance(obj, (PyObject*)Break_type)) { |
|
4421 |
|
4422 *out = Break(lineno, col_offset, arena); |
|
4423 if (*out == NULL) goto failed; |
|
4424 return 0; |
|
4425 } |
|
4426 if (PyObject_IsInstance(obj, (PyObject*)Continue_type)) { |
|
4427 |
|
4428 *out = Continue(lineno, col_offset, arena); |
|
4429 if (*out == NULL) goto failed; |
|
4430 return 0; |
|
4431 } |
|
4432 |
|
4433 tmp = PyObject_Repr(obj); |
|
4434 if (tmp == NULL) goto failed; |
|
4435 PyErr_Format(PyExc_TypeError, "expected some sort of stmt, but got %.400s", PyString_AS_STRING(tmp)); |
|
4436 failed: |
|
4437 Py_XDECREF(tmp); |
|
4438 return 1; |
|
4439 } |
|
4440 |
|
4441 int |
|
4442 obj2ast_expr(PyObject* obj, expr_ty* out, PyArena* arena) |
|
4443 { |
|
4444 PyObject* tmp = NULL; |
|
4445 |
|
4446 int lineno; |
|
4447 int col_offset; |
|
4448 |
|
4449 if (obj == Py_None) { |
|
4450 *out = NULL; |
|
4451 return 0; |
|
4452 } |
|
4453 if (PyObject_HasAttrString(obj, "lineno")) { |
|
4454 int res; |
|
4455 tmp = PyObject_GetAttrString(obj, "lineno"); |
|
4456 if (tmp == NULL) goto failed; |
|
4457 res = obj2ast_int(tmp, &lineno, arena); |
|
4458 if (res != 0) goto failed; |
|
4459 Py_XDECREF(tmp); |
|
4460 tmp = NULL; |
|
4461 } else { |
|
4462 PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from expr"); |
|
4463 return 1; |
|
4464 } |
|
4465 if (PyObject_HasAttrString(obj, "col_offset")) { |
|
4466 int res; |
|
4467 tmp = PyObject_GetAttrString(obj, "col_offset"); |
|
4468 if (tmp == NULL) goto failed; |
|
4469 res = obj2ast_int(tmp, &col_offset, arena); |
|
4470 if (res != 0) goto failed; |
|
4471 Py_XDECREF(tmp); |
|
4472 tmp = NULL; |
|
4473 } else { |
|
4474 PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from expr"); |
|
4475 return 1; |
|
4476 } |
|
4477 if (PyObject_IsInstance(obj, (PyObject*)BoolOp_type)) { |
|
4478 boolop_ty op; |
|
4479 asdl_seq* values; |
|
4480 |
|
4481 if (PyObject_HasAttrString(obj, "op")) { |
|
4482 int res; |
|
4483 tmp = PyObject_GetAttrString(obj, "op"); |
|
4484 if (tmp == NULL) goto failed; |
|
4485 res = obj2ast_boolop(tmp, &op, arena); |
|
4486 if (res != 0) goto failed; |
|
4487 Py_XDECREF(tmp); |
|
4488 tmp = NULL; |
|
4489 } else { |
|
4490 PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from BoolOp"); |
|
4491 return 1; |
|
4492 } |
|
4493 if (PyObject_HasAttrString(obj, "values")) { |
|
4494 int res; |
|
4495 Py_ssize_t len; |
|
4496 Py_ssize_t i; |
|
4497 tmp = PyObject_GetAttrString(obj, "values"); |
|
4498 if (tmp == NULL) goto failed; |
|
4499 if (!PyList_Check(tmp)) { |
|
4500 PyErr_Format(PyExc_TypeError, "BoolOp field \"values\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4501 goto failed; |
|
4502 } |
|
4503 len = PyList_GET_SIZE(tmp); |
|
4504 values = asdl_seq_new(len, arena); |
|
4505 if (values == NULL) goto failed; |
|
4506 for (i = 0; i < len; i++) { |
|
4507 expr_ty value; |
|
4508 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4509 if (res != 0) goto failed; |
|
4510 asdl_seq_SET(values, i, value); |
|
4511 } |
|
4512 Py_XDECREF(tmp); |
|
4513 tmp = NULL; |
|
4514 } else { |
|
4515 PyErr_SetString(PyExc_TypeError, "required field \"values\" missing from BoolOp"); |
|
4516 return 1; |
|
4517 } |
|
4518 *out = BoolOp(op, values, lineno, col_offset, arena); |
|
4519 if (*out == NULL) goto failed; |
|
4520 return 0; |
|
4521 } |
|
4522 if (PyObject_IsInstance(obj, (PyObject*)BinOp_type)) { |
|
4523 expr_ty left; |
|
4524 operator_ty op; |
|
4525 expr_ty right; |
|
4526 |
|
4527 if (PyObject_HasAttrString(obj, "left")) { |
|
4528 int res; |
|
4529 tmp = PyObject_GetAttrString(obj, "left"); |
|
4530 if (tmp == NULL) goto failed; |
|
4531 res = obj2ast_expr(tmp, &left, arena); |
|
4532 if (res != 0) goto failed; |
|
4533 Py_XDECREF(tmp); |
|
4534 tmp = NULL; |
|
4535 } else { |
|
4536 PyErr_SetString(PyExc_TypeError, "required field \"left\" missing from BinOp"); |
|
4537 return 1; |
|
4538 } |
|
4539 if (PyObject_HasAttrString(obj, "op")) { |
|
4540 int res; |
|
4541 tmp = PyObject_GetAttrString(obj, "op"); |
|
4542 if (tmp == NULL) goto failed; |
|
4543 res = obj2ast_operator(tmp, &op, arena); |
|
4544 if (res != 0) goto failed; |
|
4545 Py_XDECREF(tmp); |
|
4546 tmp = NULL; |
|
4547 } else { |
|
4548 PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from BinOp"); |
|
4549 return 1; |
|
4550 } |
|
4551 if (PyObject_HasAttrString(obj, "right")) { |
|
4552 int res; |
|
4553 tmp = PyObject_GetAttrString(obj, "right"); |
|
4554 if (tmp == NULL) goto failed; |
|
4555 res = obj2ast_expr(tmp, &right, arena); |
|
4556 if (res != 0) goto failed; |
|
4557 Py_XDECREF(tmp); |
|
4558 tmp = NULL; |
|
4559 } else { |
|
4560 PyErr_SetString(PyExc_TypeError, "required field \"right\" missing from BinOp"); |
|
4561 return 1; |
|
4562 } |
|
4563 *out = BinOp(left, op, right, lineno, col_offset, arena); |
|
4564 if (*out == NULL) goto failed; |
|
4565 return 0; |
|
4566 } |
|
4567 if (PyObject_IsInstance(obj, (PyObject*)UnaryOp_type)) { |
|
4568 unaryop_ty op; |
|
4569 expr_ty operand; |
|
4570 |
|
4571 if (PyObject_HasAttrString(obj, "op")) { |
|
4572 int res; |
|
4573 tmp = PyObject_GetAttrString(obj, "op"); |
|
4574 if (tmp == NULL) goto failed; |
|
4575 res = obj2ast_unaryop(tmp, &op, arena); |
|
4576 if (res != 0) goto failed; |
|
4577 Py_XDECREF(tmp); |
|
4578 tmp = NULL; |
|
4579 } else { |
|
4580 PyErr_SetString(PyExc_TypeError, "required field \"op\" missing from UnaryOp"); |
|
4581 return 1; |
|
4582 } |
|
4583 if (PyObject_HasAttrString(obj, "operand")) { |
|
4584 int res; |
|
4585 tmp = PyObject_GetAttrString(obj, "operand"); |
|
4586 if (tmp == NULL) goto failed; |
|
4587 res = obj2ast_expr(tmp, &operand, arena); |
|
4588 if (res != 0) goto failed; |
|
4589 Py_XDECREF(tmp); |
|
4590 tmp = NULL; |
|
4591 } else { |
|
4592 PyErr_SetString(PyExc_TypeError, "required field \"operand\" missing from UnaryOp"); |
|
4593 return 1; |
|
4594 } |
|
4595 *out = UnaryOp(op, operand, lineno, col_offset, arena); |
|
4596 if (*out == NULL) goto failed; |
|
4597 return 0; |
|
4598 } |
|
4599 if (PyObject_IsInstance(obj, (PyObject*)Lambda_type)) { |
|
4600 arguments_ty args; |
|
4601 expr_ty body; |
|
4602 |
|
4603 if (PyObject_HasAttrString(obj, "args")) { |
|
4604 int res; |
|
4605 tmp = PyObject_GetAttrString(obj, "args"); |
|
4606 if (tmp == NULL) goto failed; |
|
4607 res = obj2ast_arguments(tmp, &args, arena); |
|
4608 if (res != 0) goto failed; |
|
4609 Py_XDECREF(tmp); |
|
4610 tmp = NULL; |
|
4611 } else { |
|
4612 PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from Lambda"); |
|
4613 return 1; |
|
4614 } |
|
4615 if (PyObject_HasAttrString(obj, "body")) { |
|
4616 int res; |
|
4617 tmp = PyObject_GetAttrString(obj, "body"); |
|
4618 if (tmp == NULL) goto failed; |
|
4619 res = obj2ast_expr(tmp, &body, arena); |
|
4620 if (res != 0) goto failed; |
|
4621 Py_XDECREF(tmp); |
|
4622 tmp = NULL; |
|
4623 } else { |
|
4624 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from Lambda"); |
|
4625 return 1; |
|
4626 } |
|
4627 *out = Lambda(args, body, lineno, col_offset, arena); |
|
4628 if (*out == NULL) goto failed; |
|
4629 return 0; |
|
4630 } |
|
4631 if (PyObject_IsInstance(obj, (PyObject*)IfExp_type)) { |
|
4632 expr_ty test; |
|
4633 expr_ty body; |
|
4634 expr_ty orelse; |
|
4635 |
|
4636 if (PyObject_HasAttrString(obj, "test")) { |
|
4637 int res; |
|
4638 tmp = PyObject_GetAttrString(obj, "test"); |
|
4639 if (tmp == NULL) goto failed; |
|
4640 res = obj2ast_expr(tmp, &test, arena); |
|
4641 if (res != 0) goto failed; |
|
4642 Py_XDECREF(tmp); |
|
4643 tmp = NULL; |
|
4644 } else { |
|
4645 PyErr_SetString(PyExc_TypeError, "required field \"test\" missing from IfExp"); |
|
4646 return 1; |
|
4647 } |
|
4648 if (PyObject_HasAttrString(obj, "body")) { |
|
4649 int res; |
|
4650 tmp = PyObject_GetAttrString(obj, "body"); |
|
4651 if (tmp == NULL) goto failed; |
|
4652 res = obj2ast_expr(tmp, &body, arena); |
|
4653 if (res != 0) goto failed; |
|
4654 Py_XDECREF(tmp); |
|
4655 tmp = NULL; |
|
4656 } else { |
|
4657 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from IfExp"); |
|
4658 return 1; |
|
4659 } |
|
4660 if (PyObject_HasAttrString(obj, "orelse")) { |
|
4661 int res; |
|
4662 tmp = PyObject_GetAttrString(obj, "orelse"); |
|
4663 if (tmp == NULL) goto failed; |
|
4664 res = obj2ast_expr(tmp, &orelse, arena); |
|
4665 if (res != 0) goto failed; |
|
4666 Py_XDECREF(tmp); |
|
4667 tmp = NULL; |
|
4668 } else { |
|
4669 PyErr_SetString(PyExc_TypeError, "required field \"orelse\" missing from IfExp"); |
|
4670 return 1; |
|
4671 } |
|
4672 *out = IfExp(test, body, orelse, lineno, col_offset, arena); |
|
4673 if (*out == NULL) goto failed; |
|
4674 return 0; |
|
4675 } |
|
4676 if (PyObject_IsInstance(obj, (PyObject*)Dict_type)) { |
|
4677 asdl_seq* keys; |
|
4678 asdl_seq* values; |
|
4679 |
|
4680 if (PyObject_HasAttrString(obj, "keys")) { |
|
4681 int res; |
|
4682 Py_ssize_t len; |
|
4683 Py_ssize_t i; |
|
4684 tmp = PyObject_GetAttrString(obj, "keys"); |
|
4685 if (tmp == NULL) goto failed; |
|
4686 if (!PyList_Check(tmp)) { |
|
4687 PyErr_Format(PyExc_TypeError, "Dict field \"keys\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4688 goto failed; |
|
4689 } |
|
4690 len = PyList_GET_SIZE(tmp); |
|
4691 keys = asdl_seq_new(len, arena); |
|
4692 if (keys == NULL) goto failed; |
|
4693 for (i = 0; i < len; i++) { |
|
4694 expr_ty value; |
|
4695 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4696 if (res != 0) goto failed; |
|
4697 asdl_seq_SET(keys, i, value); |
|
4698 } |
|
4699 Py_XDECREF(tmp); |
|
4700 tmp = NULL; |
|
4701 } else { |
|
4702 PyErr_SetString(PyExc_TypeError, "required field \"keys\" missing from Dict"); |
|
4703 return 1; |
|
4704 } |
|
4705 if (PyObject_HasAttrString(obj, "values")) { |
|
4706 int res; |
|
4707 Py_ssize_t len; |
|
4708 Py_ssize_t i; |
|
4709 tmp = PyObject_GetAttrString(obj, "values"); |
|
4710 if (tmp == NULL) goto failed; |
|
4711 if (!PyList_Check(tmp)) { |
|
4712 PyErr_Format(PyExc_TypeError, "Dict field \"values\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4713 goto failed; |
|
4714 } |
|
4715 len = PyList_GET_SIZE(tmp); |
|
4716 values = asdl_seq_new(len, arena); |
|
4717 if (values == NULL) goto failed; |
|
4718 for (i = 0; i < len; i++) { |
|
4719 expr_ty value; |
|
4720 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4721 if (res != 0) goto failed; |
|
4722 asdl_seq_SET(values, i, value); |
|
4723 } |
|
4724 Py_XDECREF(tmp); |
|
4725 tmp = NULL; |
|
4726 } else { |
|
4727 PyErr_SetString(PyExc_TypeError, "required field \"values\" missing from Dict"); |
|
4728 return 1; |
|
4729 } |
|
4730 *out = Dict(keys, values, lineno, col_offset, arena); |
|
4731 if (*out == NULL) goto failed; |
|
4732 return 0; |
|
4733 } |
|
4734 if (PyObject_IsInstance(obj, (PyObject*)ListComp_type)) { |
|
4735 expr_ty elt; |
|
4736 asdl_seq* generators; |
|
4737 |
|
4738 if (PyObject_HasAttrString(obj, "elt")) { |
|
4739 int res; |
|
4740 tmp = PyObject_GetAttrString(obj, "elt"); |
|
4741 if (tmp == NULL) goto failed; |
|
4742 res = obj2ast_expr(tmp, &elt, arena); |
|
4743 if (res != 0) goto failed; |
|
4744 Py_XDECREF(tmp); |
|
4745 tmp = NULL; |
|
4746 } else { |
|
4747 PyErr_SetString(PyExc_TypeError, "required field \"elt\" missing from ListComp"); |
|
4748 return 1; |
|
4749 } |
|
4750 if (PyObject_HasAttrString(obj, "generators")) { |
|
4751 int res; |
|
4752 Py_ssize_t len; |
|
4753 Py_ssize_t i; |
|
4754 tmp = PyObject_GetAttrString(obj, "generators"); |
|
4755 if (tmp == NULL) goto failed; |
|
4756 if (!PyList_Check(tmp)) { |
|
4757 PyErr_Format(PyExc_TypeError, "ListComp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4758 goto failed; |
|
4759 } |
|
4760 len = PyList_GET_SIZE(tmp); |
|
4761 generators = asdl_seq_new(len, arena); |
|
4762 if (generators == NULL) goto failed; |
|
4763 for (i = 0; i < len; i++) { |
|
4764 comprehension_ty value; |
|
4765 res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4766 if (res != 0) goto failed; |
|
4767 asdl_seq_SET(generators, i, value); |
|
4768 } |
|
4769 Py_XDECREF(tmp); |
|
4770 tmp = NULL; |
|
4771 } else { |
|
4772 PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from ListComp"); |
|
4773 return 1; |
|
4774 } |
|
4775 *out = ListComp(elt, generators, lineno, col_offset, arena); |
|
4776 if (*out == NULL) goto failed; |
|
4777 return 0; |
|
4778 } |
|
4779 if (PyObject_IsInstance(obj, (PyObject*)GeneratorExp_type)) { |
|
4780 expr_ty elt; |
|
4781 asdl_seq* generators; |
|
4782 |
|
4783 if (PyObject_HasAttrString(obj, "elt")) { |
|
4784 int res; |
|
4785 tmp = PyObject_GetAttrString(obj, "elt"); |
|
4786 if (tmp == NULL) goto failed; |
|
4787 res = obj2ast_expr(tmp, &elt, arena); |
|
4788 if (res != 0) goto failed; |
|
4789 Py_XDECREF(tmp); |
|
4790 tmp = NULL; |
|
4791 } else { |
|
4792 PyErr_SetString(PyExc_TypeError, "required field \"elt\" missing from GeneratorExp"); |
|
4793 return 1; |
|
4794 } |
|
4795 if (PyObject_HasAttrString(obj, "generators")) { |
|
4796 int res; |
|
4797 Py_ssize_t len; |
|
4798 Py_ssize_t i; |
|
4799 tmp = PyObject_GetAttrString(obj, "generators"); |
|
4800 if (tmp == NULL) goto failed; |
|
4801 if (!PyList_Check(tmp)) { |
|
4802 PyErr_Format(PyExc_TypeError, "GeneratorExp field \"generators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4803 goto failed; |
|
4804 } |
|
4805 len = PyList_GET_SIZE(tmp); |
|
4806 generators = asdl_seq_new(len, arena); |
|
4807 if (generators == NULL) goto failed; |
|
4808 for (i = 0; i < len; i++) { |
|
4809 comprehension_ty value; |
|
4810 res = obj2ast_comprehension(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4811 if (res != 0) goto failed; |
|
4812 asdl_seq_SET(generators, i, value); |
|
4813 } |
|
4814 Py_XDECREF(tmp); |
|
4815 tmp = NULL; |
|
4816 } else { |
|
4817 PyErr_SetString(PyExc_TypeError, "required field \"generators\" missing from GeneratorExp"); |
|
4818 return 1; |
|
4819 } |
|
4820 *out = GeneratorExp(elt, generators, lineno, col_offset, arena); |
|
4821 if (*out == NULL) goto failed; |
|
4822 return 0; |
|
4823 } |
|
4824 if (PyObject_IsInstance(obj, (PyObject*)Yield_type)) { |
|
4825 expr_ty value; |
|
4826 |
|
4827 if (PyObject_HasAttrString(obj, "value")) { |
|
4828 int res; |
|
4829 tmp = PyObject_GetAttrString(obj, "value"); |
|
4830 if (tmp == NULL) goto failed; |
|
4831 res = obj2ast_expr(tmp, &value, arena); |
|
4832 if (res != 0) goto failed; |
|
4833 Py_XDECREF(tmp); |
|
4834 tmp = NULL; |
|
4835 } else { |
|
4836 value = NULL; |
|
4837 } |
|
4838 *out = Yield(value, lineno, col_offset, arena); |
|
4839 if (*out == NULL) goto failed; |
|
4840 return 0; |
|
4841 } |
|
4842 if (PyObject_IsInstance(obj, (PyObject*)Compare_type)) { |
|
4843 expr_ty left; |
|
4844 asdl_int_seq* ops; |
|
4845 asdl_seq* comparators; |
|
4846 |
|
4847 if (PyObject_HasAttrString(obj, "left")) { |
|
4848 int res; |
|
4849 tmp = PyObject_GetAttrString(obj, "left"); |
|
4850 if (tmp == NULL) goto failed; |
|
4851 res = obj2ast_expr(tmp, &left, arena); |
|
4852 if (res != 0) goto failed; |
|
4853 Py_XDECREF(tmp); |
|
4854 tmp = NULL; |
|
4855 } else { |
|
4856 PyErr_SetString(PyExc_TypeError, "required field \"left\" missing from Compare"); |
|
4857 return 1; |
|
4858 } |
|
4859 if (PyObject_HasAttrString(obj, "ops")) { |
|
4860 int res; |
|
4861 Py_ssize_t len; |
|
4862 Py_ssize_t i; |
|
4863 tmp = PyObject_GetAttrString(obj, "ops"); |
|
4864 if (tmp == NULL) goto failed; |
|
4865 if (!PyList_Check(tmp)) { |
|
4866 PyErr_Format(PyExc_TypeError, "Compare field \"ops\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4867 goto failed; |
|
4868 } |
|
4869 len = PyList_GET_SIZE(tmp); |
|
4870 ops = asdl_int_seq_new(len, arena); |
|
4871 if (ops == NULL) goto failed; |
|
4872 for (i = 0; i < len; i++) { |
|
4873 cmpop_ty value; |
|
4874 res = obj2ast_cmpop(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4875 if (res != 0) goto failed; |
|
4876 asdl_seq_SET(ops, i, value); |
|
4877 } |
|
4878 Py_XDECREF(tmp); |
|
4879 tmp = NULL; |
|
4880 } else { |
|
4881 PyErr_SetString(PyExc_TypeError, "required field \"ops\" missing from Compare"); |
|
4882 return 1; |
|
4883 } |
|
4884 if (PyObject_HasAttrString(obj, "comparators")) { |
|
4885 int res; |
|
4886 Py_ssize_t len; |
|
4887 Py_ssize_t i; |
|
4888 tmp = PyObject_GetAttrString(obj, "comparators"); |
|
4889 if (tmp == NULL) goto failed; |
|
4890 if (!PyList_Check(tmp)) { |
|
4891 PyErr_Format(PyExc_TypeError, "Compare field \"comparators\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4892 goto failed; |
|
4893 } |
|
4894 len = PyList_GET_SIZE(tmp); |
|
4895 comparators = asdl_seq_new(len, arena); |
|
4896 if (comparators == NULL) goto failed; |
|
4897 for (i = 0; i < len; i++) { |
|
4898 expr_ty value; |
|
4899 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4900 if (res != 0) goto failed; |
|
4901 asdl_seq_SET(comparators, i, value); |
|
4902 } |
|
4903 Py_XDECREF(tmp); |
|
4904 tmp = NULL; |
|
4905 } else { |
|
4906 PyErr_SetString(PyExc_TypeError, "required field \"comparators\" missing from Compare"); |
|
4907 return 1; |
|
4908 } |
|
4909 *out = Compare(left, ops, comparators, lineno, col_offset, |
|
4910 arena); |
|
4911 if (*out == NULL) goto failed; |
|
4912 return 0; |
|
4913 } |
|
4914 if (PyObject_IsInstance(obj, (PyObject*)Call_type)) { |
|
4915 expr_ty func; |
|
4916 asdl_seq* args; |
|
4917 asdl_seq* keywords; |
|
4918 expr_ty starargs; |
|
4919 expr_ty kwargs; |
|
4920 |
|
4921 if (PyObject_HasAttrString(obj, "func")) { |
|
4922 int res; |
|
4923 tmp = PyObject_GetAttrString(obj, "func"); |
|
4924 if (tmp == NULL) goto failed; |
|
4925 res = obj2ast_expr(tmp, &func, arena); |
|
4926 if (res != 0) goto failed; |
|
4927 Py_XDECREF(tmp); |
|
4928 tmp = NULL; |
|
4929 } else { |
|
4930 PyErr_SetString(PyExc_TypeError, "required field \"func\" missing from Call"); |
|
4931 return 1; |
|
4932 } |
|
4933 if (PyObject_HasAttrString(obj, "args")) { |
|
4934 int res; |
|
4935 Py_ssize_t len; |
|
4936 Py_ssize_t i; |
|
4937 tmp = PyObject_GetAttrString(obj, "args"); |
|
4938 if (tmp == NULL) goto failed; |
|
4939 if (!PyList_Check(tmp)) { |
|
4940 PyErr_Format(PyExc_TypeError, "Call field \"args\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4941 goto failed; |
|
4942 } |
|
4943 len = PyList_GET_SIZE(tmp); |
|
4944 args = asdl_seq_new(len, arena); |
|
4945 if (args == NULL) goto failed; |
|
4946 for (i = 0; i < len; i++) { |
|
4947 expr_ty value; |
|
4948 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4949 if (res != 0) goto failed; |
|
4950 asdl_seq_SET(args, i, value); |
|
4951 } |
|
4952 Py_XDECREF(tmp); |
|
4953 tmp = NULL; |
|
4954 } else { |
|
4955 PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from Call"); |
|
4956 return 1; |
|
4957 } |
|
4958 if (PyObject_HasAttrString(obj, "keywords")) { |
|
4959 int res; |
|
4960 Py_ssize_t len; |
|
4961 Py_ssize_t i; |
|
4962 tmp = PyObject_GetAttrString(obj, "keywords"); |
|
4963 if (tmp == NULL) goto failed; |
|
4964 if (!PyList_Check(tmp)) { |
|
4965 PyErr_Format(PyExc_TypeError, "Call field \"keywords\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
4966 goto failed; |
|
4967 } |
|
4968 len = PyList_GET_SIZE(tmp); |
|
4969 keywords = asdl_seq_new(len, arena); |
|
4970 if (keywords == NULL) goto failed; |
|
4971 for (i = 0; i < len; i++) { |
|
4972 keyword_ty value; |
|
4973 res = obj2ast_keyword(PyList_GET_ITEM(tmp, i), &value, arena); |
|
4974 if (res != 0) goto failed; |
|
4975 asdl_seq_SET(keywords, i, value); |
|
4976 } |
|
4977 Py_XDECREF(tmp); |
|
4978 tmp = NULL; |
|
4979 } else { |
|
4980 PyErr_SetString(PyExc_TypeError, "required field \"keywords\" missing from Call"); |
|
4981 return 1; |
|
4982 } |
|
4983 if (PyObject_HasAttrString(obj, "starargs")) { |
|
4984 int res; |
|
4985 tmp = PyObject_GetAttrString(obj, "starargs"); |
|
4986 if (tmp == NULL) goto failed; |
|
4987 res = obj2ast_expr(tmp, &starargs, arena); |
|
4988 if (res != 0) goto failed; |
|
4989 Py_XDECREF(tmp); |
|
4990 tmp = NULL; |
|
4991 } else { |
|
4992 starargs = NULL; |
|
4993 } |
|
4994 if (PyObject_HasAttrString(obj, "kwargs")) { |
|
4995 int res; |
|
4996 tmp = PyObject_GetAttrString(obj, "kwargs"); |
|
4997 if (tmp == NULL) goto failed; |
|
4998 res = obj2ast_expr(tmp, &kwargs, arena); |
|
4999 if (res != 0) goto failed; |
|
5000 Py_XDECREF(tmp); |
|
5001 tmp = NULL; |
|
5002 } else { |
|
5003 kwargs = NULL; |
|
5004 } |
|
5005 *out = Call(func, args, keywords, starargs, kwargs, lineno, |
|
5006 col_offset, arena); |
|
5007 if (*out == NULL) goto failed; |
|
5008 return 0; |
|
5009 } |
|
5010 if (PyObject_IsInstance(obj, (PyObject*)Repr_type)) { |
|
5011 expr_ty value; |
|
5012 |
|
5013 if (PyObject_HasAttrString(obj, "value")) { |
|
5014 int res; |
|
5015 tmp = PyObject_GetAttrString(obj, "value"); |
|
5016 if (tmp == NULL) goto failed; |
|
5017 res = obj2ast_expr(tmp, &value, arena); |
|
5018 if (res != 0) goto failed; |
|
5019 Py_XDECREF(tmp); |
|
5020 tmp = NULL; |
|
5021 } else { |
|
5022 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Repr"); |
|
5023 return 1; |
|
5024 } |
|
5025 *out = Repr(value, lineno, col_offset, arena); |
|
5026 if (*out == NULL) goto failed; |
|
5027 return 0; |
|
5028 } |
|
5029 if (PyObject_IsInstance(obj, (PyObject*)Num_type)) { |
|
5030 object n; |
|
5031 |
|
5032 if (PyObject_HasAttrString(obj, "n")) { |
|
5033 int res; |
|
5034 tmp = PyObject_GetAttrString(obj, "n"); |
|
5035 if (tmp == NULL) goto failed; |
|
5036 res = obj2ast_object(tmp, &n, arena); |
|
5037 if (res != 0) goto failed; |
|
5038 Py_XDECREF(tmp); |
|
5039 tmp = NULL; |
|
5040 } else { |
|
5041 PyErr_SetString(PyExc_TypeError, "required field \"n\" missing from Num"); |
|
5042 return 1; |
|
5043 } |
|
5044 *out = Num(n, lineno, col_offset, arena); |
|
5045 if (*out == NULL) goto failed; |
|
5046 return 0; |
|
5047 } |
|
5048 if (PyObject_IsInstance(obj, (PyObject*)Str_type)) { |
|
5049 string s; |
|
5050 |
|
5051 if (PyObject_HasAttrString(obj, "s")) { |
|
5052 int res; |
|
5053 tmp = PyObject_GetAttrString(obj, "s"); |
|
5054 if (tmp == NULL) goto failed; |
|
5055 res = obj2ast_string(tmp, &s, arena); |
|
5056 if (res != 0) goto failed; |
|
5057 Py_XDECREF(tmp); |
|
5058 tmp = NULL; |
|
5059 } else { |
|
5060 PyErr_SetString(PyExc_TypeError, "required field \"s\" missing from Str"); |
|
5061 return 1; |
|
5062 } |
|
5063 *out = Str(s, lineno, col_offset, arena); |
|
5064 if (*out == NULL) goto failed; |
|
5065 return 0; |
|
5066 } |
|
5067 if (PyObject_IsInstance(obj, (PyObject*)Attribute_type)) { |
|
5068 expr_ty value; |
|
5069 identifier attr; |
|
5070 expr_context_ty ctx; |
|
5071 |
|
5072 if (PyObject_HasAttrString(obj, "value")) { |
|
5073 int res; |
|
5074 tmp = PyObject_GetAttrString(obj, "value"); |
|
5075 if (tmp == NULL) goto failed; |
|
5076 res = obj2ast_expr(tmp, &value, arena); |
|
5077 if (res != 0) goto failed; |
|
5078 Py_XDECREF(tmp); |
|
5079 tmp = NULL; |
|
5080 } else { |
|
5081 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Attribute"); |
|
5082 return 1; |
|
5083 } |
|
5084 if (PyObject_HasAttrString(obj, "attr")) { |
|
5085 int res; |
|
5086 tmp = PyObject_GetAttrString(obj, "attr"); |
|
5087 if (tmp == NULL) goto failed; |
|
5088 res = obj2ast_identifier(tmp, &attr, arena); |
|
5089 if (res != 0) goto failed; |
|
5090 Py_XDECREF(tmp); |
|
5091 tmp = NULL; |
|
5092 } else { |
|
5093 PyErr_SetString(PyExc_TypeError, "required field \"attr\" missing from Attribute"); |
|
5094 return 1; |
|
5095 } |
|
5096 if (PyObject_HasAttrString(obj, "ctx")) { |
|
5097 int res; |
|
5098 tmp = PyObject_GetAttrString(obj, "ctx"); |
|
5099 if (tmp == NULL) goto failed; |
|
5100 res = obj2ast_expr_context(tmp, &ctx, arena); |
|
5101 if (res != 0) goto failed; |
|
5102 Py_XDECREF(tmp); |
|
5103 tmp = NULL; |
|
5104 } else { |
|
5105 PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Attribute"); |
|
5106 return 1; |
|
5107 } |
|
5108 *out = Attribute(value, attr, ctx, lineno, col_offset, arena); |
|
5109 if (*out == NULL) goto failed; |
|
5110 return 0; |
|
5111 } |
|
5112 if (PyObject_IsInstance(obj, (PyObject*)Subscript_type)) { |
|
5113 expr_ty value; |
|
5114 slice_ty slice; |
|
5115 expr_context_ty ctx; |
|
5116 |
|
5117 if (PyObject_HasAttrString(obj, "value")) { |
|
5118 int res; |
|
5119 tmp = PyObject_GetAttrString(obj, "value"); |
|
5120 if (tmp == NULL) goto failed; |
|
5121 res = obj2ast_expr(tmp, &value, arena); |
|
5122 if (res != 0) goto failed; |
|
5123 Py_XDECREF(tmp); |
|
5124 tmp = NULL; |
|
5125 } else { |
|
5126 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Subscript"); |
|
5127 return 1; |
|
5128 } |
|
5129 if (PyObject_HasAttrString(obj, "slice")) { |
|
5130 int res; |
|
5131 tmp = PyObject_GetAttrString(obj, "slice"); |
|
5132 if (tmp == NULL) goto failed; |
|
5133 res = obj2ast_slice(tmp, &slice, arena); |
|
5134 if (res != 0) goto failed; |
|
5135 Py_XDECREF(tmp); |
|
5136 tmp = NULL; |
|
5137 } else { |
|
5138 PyErr_SetString(PyExc_TypeError, "required field \"slice\" missing from Subscript"); |
|
5139 return 1; |
|
5140 } |
|
5141 if (PyObject_HasAttrString(obj, "ctx")) { |
|
5142 int res; |
|
5143 tmp = PyObject_GetAttrString(obj, "ctx"); |
|
5144 if (tmp == NULL) goto failed; |
|
5145 res = obj2ast_expr_context(tmp, &ctx, arena); |
|
5146 if (res != 0) goto failed; |
|
5147 Py_XDECREF(tmp); |
|
5148 tmp = NULL; |
|
5149 } else { |
|
5150 PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Subscript"); |
|
5151 return 1; |
|
5152 } |
|
5153 *out = Subscript(value, slice, ctx, lineno, col_offset, arena); |
|
5154 if (*out == NULL) goto failed; |
|
5155 return 0; |
|
5156 } |
|
5157 if (PyObject_IsInstance(obj, (PyObject*)Name_type)) { |
|
5158 identifier id; |
|
5159 expr_context_ty ctx; |
|
5160 |
|
5161 if (PyObject_HasAttrString(obj, "id")) { |
|
5162 int res; |
|
5163 tmp = PyObject_GetAttrString(obj, "id"); |
|
5164 if (tmp == NULL) goto failed; |
|
5165 res = obj2ast_identifier(tmp, &id, arena); |
|
5166 if (res != 0) goto failed; |
|
5167 Py_XDECREF(tmp); |
|
5168 tmp = NULL; |
|
5169 } else { |
|
5170 PyErr_SetString(PyExc_TypeError, "required field \"id\" missing from Name"); |
|
5171 return 1; |
|
5172 } |
|
5173 if (PyObject_HasAttrString(obj, "ctx")) { |
|
5174 int res; |
|
5175 tmp = PyObject_GetAttrString(obj, "ctx"); |
|
5176 if (tmp == NULL) goto failed; |
|
5177 res = obj2ast_expr_context(tmp, &ctx, arena); |
|
5178 if (res != 0) goto failed; |
|
5179 Py_XDECREF(tmp); |
|
5180 tmp = NULL; |
|
5181 } else { |
|
5182 PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Name"); |
|
5183 return 1; |
|
5184 } |
|
5185 *out = Name(id, ctx, lineno, col_offset, arena); |
|
5186 if (*out == NULL) goto failed; |
|
5187 return 0; |
|
5188 } |
|
5189 if (PyObject_IsInstance(obj, (PyObject*)List_type)) { |
|
5190 asdl_seq* elts; |
|
5191 expr_context_ty ctx; |
|
5192 |
|
5193 if (PyObject_HasAttrString(obj, "elts")) { |
|
5194 int res; |
|
5195 Py_ssize_t len; |
|
5196 Py_ssize_t i; |
|
5197 tmp = PyObject_GetAttrString(obj, "elts"); |
|
5198 if (tmp == NULL) goto failed; |
|
5199 if (!PyList_Check(tmp)) { |
|
5200 PyErr_Format(PyExc_TypeError, "List field \"elts\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5201 goto failed; |
|
5202 } |
|
5203 len = PyList_GET_SIZE(tmp); |
|
5204 elts = asdl_seq_new(len, arena); |
|
5205 if (elts == NULL) goto failed; |
|
5206 for (i = 0; i < len; i++) { |
|
5207 expr_ty value; |
|
5208 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5209 if (res != 0) goto failed; |
|
5210 asdl_seq_SET(elts, i, value); |
|
5211 } |
|
5212 Py_XDECREF(tmp); |
|
5213 tmp = NULL; |
|
5214 } else { |
|
5215 PyErr_SetString(PyExc_TypeError, "required field \"elts\" missing from List"); |
|
5216 return 1; |
|
5217 } |
|
5218 if (PyObject_HasAttrString(obj, "ctx")) { |
|
5219 int res; |
|
5220 tmp = PyObject_GetAttrString(obj, "ctx"); |
|
5221 if (tmp == NULL) goto failed; |
|
5222 res = obj2ast_expr_context(tmp, &ctx, arena); |
|
5223 if (res != 0) goto failed; |
|
5224 Py_XDECREF(tmp); |
|
5225 tmp = NULL; |
|
5226 } else { |
|
5227 PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from List"); |
|
5228 return 1; |
|
5229 } |
|
5230 *out = List(elts, ctx, lineno, col_offset, arena); |
|
5231 if (*out == NULL) goto failed; |
|
5232 return 0; |
|
5233 } |
|
5234 if (PyObject_IsInstance(obj, (PyObject*)Tuple_type)) { |
|
5235 asdl_seq* elts; |
|
5236 expr_context_ty ctx; |
|
5237 |
|
5238 if (PyObject_HasAttrString(obj, "elts")) { |
|
5239 int res; |
|
5240 Py_ssize_t len; |
|
5241 Py_ssize_t i; |
|
5242 tmp = PyObject_GetAttrString(obj, "elts"); |
|
5243 if (tmp == NULL) goto failed; |
|
5244 if (!PyList_Check(tmp)) { |
|
5245 PyErr_Format(PyExc_TypeError, "Tuple field \"elts\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5246 goto failed; |
|
5247 } |
|
5248 len = PyList_GET_SIZE(tmp); |
|
5249 elts = asdl_seq_new(len, arena); |
|
5250 if (elts == NULL) goto failed; |
|
5251 for (i = 0; i < len; i++) { |
|
5252 expr_ty value; |
|
5253 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5254 if (res != 0) goto failed; |
|
5255 asdl_seq_SET(elts, i, value); |
|
5256 } |
|
5257 Py_XDECREF(tmp); |
|
5258 tmp = NULL; |
|
5259 } else { |
|
5260 PyErr_SetString(PyExc_TypeError, "required field \"elts\" missing from Tuple"); |
|
5261 return 1; |
|
5262 } |
|
5263 if (PyObject_HasAttrString(obj, "ctx")) { |
|
5264 int res; |
|
5265 tmp = PyObject_GetAttrString(obj, "ctx"); |
|
5266 if (tmp == NULL) goto failed; |
|
5267 res = obj2ast_expr_context(tmp, &ctx, arena); |
|
5268 if (res != 0) goto failed; |
|
5269 Py_XDECREF(tmp); |
|
5270 tmp = NULL; |
|
5271 } else { |
|
5272 PyErr_SetString(PyExc_TypeError, "required field \"ctx\" missing from Tuple"); |
|
5273 return 1; |
|
5274 } |
|
5275 *out = Tuple(elts, ctx, lineno, col_offset, arena); |
|
5276 if (*out == NULL) goto failed; |
|
5277 return 0; |
|
5278 } |
|
5279 |
|
5280 tmp = PyObject_Repr(obj); |
|
5281 if (tmp == NULL) goto failed; |
|
5282 PyErr_Format(PyExc_TypeError, "expected some sort of expr, but got %.400s", PyString_AS_STRING(tmp)); |
|
5283 failed: |
|
5284 Py_XDECREF(tmp); |
|
5285 return 1; |
|
5286 } |
|
5287 |
|
5288 int |
|
5289 obj2ast_expr_context(PyObject* obj, expr_context_ty* out, PyArena* arena) |
|
5290 { |
|
5291 PyObject* tmp = NULL; |
|
5292 |
|
5293 if (PyObject_IsInstance(obj, (PyObject*)Load_type)) { |
|
5294 *out = Load; |
|
5295 return 0; |
|
5296 } |
|
5297 if (PyObject_IsInstance(obj, (PyObject*)Store_type)) { |
|
5298 *out = Store; |
|
5299 return 0; |
|
5300 } |
|
5301 if (PyObject_IsInstance(obj, (PyObject*)Del_type)) { |
|
5302 *out = Del; |
|
5303 return 0; |
|
5304 } |
|
5305 if (PyObject_IsInstance(obj, (PyObject*)AugLoad_type)) { |
|
5306 *out = AugLoad; |
|
5307 return 0; |
|
5308 } |
|
5309 if (PyObject_IsInstance(obj, (PyObject*)AugStore_type)) { |
|
5310 *out = AugStore; |
|
5311 return 0; |
|
5312 } |
|
5313 if (PyObject_IsInstance(obj, (PyObject*)Param_type)) { |
|
5314 *out = Param; |
|
5315 return 0; |
|
5316 } |
|
5317 |
|
5318 tmp = PyObject_Repr(obj); |
|
5319 if (tmp == NULL) goto failed; |
|
5320 PyErr_Format(PyExc_TypeError, "expected some sort of expr_context, but got %.400s", PyString_AS_STRING(tmp)); |
|
5321 failed: |
|
5322 Py_XDECREF(tmp); |
|
5323 return 1; |
|
5324 } |
|
5325 |
|
5326 int |
|
5327 obj2ast_slice(PyObject* obj, slice_ty* out, PyArena* arena) |
|
5328 { |
|
5329 PyObject* tmp = NULL; |
|
5330 |
|
5331 |
|
5332 if (obj == Py_None) { |
|
5333 *out = NULL; |
|
5334 return 0; |
|
5335 } |
|
5336 if (PyObject_IsInstance(obj, (PyObject*)Ellipsis_type)) { |
|
5337 |
|
5338 *out = Ellipsis(arena); |
|
5339 if (*out == NULL) goto failed; |
|
5340 return 0; |
|
5341 } |
|
5342 if (PyObject_IsInstance(obj, (PyObject*)Slice_type)) { |
|
5343 expr_ty lower; |
|
5344 expr_ty upper; |
|
5345 expr_ty step; |
|
5346 |
|
5347 if (PyObject_HasAttrString(obj, "lower")) { |
|
5348 int res; |
|
5349 tmp = PyObject_GetAttrString(obj, "lower"); |
|
5350 if (tmp == NULL) goto failed; |
|
5351 res = obj2ast_expr(tmp, &lower, arena); |
|
5352 if (res != 0) goto failed; |
|
5353 Py_XDECREF(tmp); |
|
5354 tmp = NULL; |
|
5355 } else { |
|
5356 lower = NULL; |
|
5357 } |
|
5358 if (PyObject_HasAttrString(obj, "upper")) { |
|
5359 int res; |
|
5360 tmp = PyObject_GetAttrString(obj, "upper"); |
|
5361 if (tmp == NULL) goto failed; |
|
5362 res = obj2ast_expr(tmp, &upper, arena); |
|
5363 if (res != 0) goto failed; |
|
5364 Py_XDECREF(tmp); |
|
5365 tmp = NULL; |
|
5366 } else { |
|
5367 upper = NULL; |
|
5368 } |
|
5369 if (PyObject_HasAttrString(obj, "step")) { |
|
5370 int res; |
|
5371 tmp = PyObject_GetAttrString(obj, "step"); |
|
5372 if (tmp == NULL) goto failed; |
|
5373 res = obj2ast_expr(tmp, &step, arena); |
|
5374 if (res != 0) goto failed; |
|
5375 Py_XDECREF(tmp); |
|
5376 tmp = NULL; |
|
5377 } else { |
|
5378 step = NULL; |
|
5379 } |
|
5380 *out = Slice(lower, upper, step, arena); |
|
5381 if (*out == NULL) goto failed; |
|
5382 return 0; |
|
5383 } |
|
5384 if (PyObject_IsInstance(obj, (PyObject*)ExtSlice_type)) { |
|
5385 asdl_seq* dims; |
|
5386 |
|
5387 if (PyObject_HasAttrString(obj, "dims")) { |
|
5388 int res; |
|
5389 Py_ssize_t len; |
|
5390 Py_ssize_t i; |
|
5391 tmp = PyObject_GetAttrString(obj, "dims"); |
|
5392 if (tmp == NULL) goto failed; |
|
5393 if (!PyList_Check(tmp)) { |
|
5394 PyErr_Format(PyExc_TypeError, "ExtSlice field \"dims\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5395 goto failed; |
|
5396 } |
|
5397 len = PyList_GET_SIZE(tmp); |
|
5398 dims = asdl_seq_new(len, arena); |
|
5399 if (dims == NULL) goto failed; |
|
5400 for (i = 0; i < len; i++) { |
|
5401 slice_ty value; |
|
5402 res = obj2ast_slice(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5403 if (res != 0) goto failed; |
|
5404 asdl_seq_SET(dims, i, value); |
|
5405 } |
|
5406 Py_XDECREF(tmp); |
|
5407 tmp = NULL; |
|
5408 } else { |
|
5409 PyErr_SetString(PyExc_TypeError, "required field \"dims\" missing from ExtSlice"); |
|
5410 return 1; |
|
5411 } |
|
5412 *out = ExtSlice(dims, arena); |
|
5413 if (*out == NULL) goto failed; |
|
5414 return 0; |
|
5415 } |
|
5416 if (PyObject_IsInstance(obj, (PyObject*)Index_type)) { |
|
5417 expr_ty value; |
|
5418 |
|
5419 if (PyObject_HasAttrString(obj, "value")) { |
|
5420 int res; |
|
5421 tmp = PyObject_GetAttrString(obj, "value"); |
|
5422 if (tmp == NULL) goto failed; |
|
5423 res = obj2ast_expr(tmp, &value, arena); |
|
5424 if (res != 0) goto failed; |
|
5425 Py_XDECREF(tmp); |
|
5426 tmp = NULL; |
|
5427 } else { |
|
5428 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from Index"); |
|
5429 return 1; |
|
5430 } |
|
5431 *out = Index(value, arena); |
|
5432 if (*out == NULL) goto failed; |
|
5433 return 0; |
|
5434 } |
|
5435 |
|
5436 tmp = PyObject_Repr(obj); |
|
5437 if (tmp == NULL) goto failed; |
|
5438 PyErr_Format(PyExc_TypeError, "expected some sort of slice, but got %.400s", PyString_AS_STRING(tmp)); |
|
5439 failed: |
|
5440 Py_XDECREF(tmp); |
|
5441 return 1; |
|
5442 } |
|
5443 |
|
5444 int |
|
5445 obj2ast_boolop(PyObject* obj, boolop_ty* out, PyArena* arena) |
|
5446 { |
|
5447 PyObject* tmp = NULL; |
|
5448 |
|
5449 if (PyObject_IsInstance(obj, (PyObject*)And_type)) { |
|
5450 *out = And; |
|
5451 return 0; |
|
5452 } |
|
5453 if (PyObject_IsInstance(obj, (PyObject*)Or_type)) { |
|
5454 *out = Or; |
|
5455 return 0; |
|
5456 } |
|
5457 |
|
5458 tmp = PyObject_Repr(obj); |
|
5459 if (tmp == NULL) goto failed; |
|
5460 PyErr_Format(PyExc_TypeError, "expected some sort of boolop, but got %.400s", PyString_AS_STRING(tmp)); |
|
5461 failed: |
|
5462 Py_XDECREF(tmp); |
|
5463 return 1; |
|
5464 } |
|
5465 |
|
5466 int |
|
5467 obj2ast_operator(PyObject* obj, operator_ty* out, PyArena* arena) |
|
5468 { |
|
5469 PyObject* tmp = NULL; |
|
5470 |
|
5471 if (PyObject_IsInstance(obj, (PyObject*)Add_type)) { |
|
5472 *out = Add; |
|
5473 return 0; |
|
5474 } |
|
5475 if (PyObject_IsInstance(obj, (PyObject*)Sub_type)) { |
|
5476 *out = Sub; |
|
5477 return 0; |
|
5478 } |
|
5479 if (PyObject_IsInstance(obj, (PyObject*)Mult_type)) { |
|
5480 *out = Mult; |
|
5481 return 0; |
|
5482 } |
|
5483 if (PyObject_IsInstance(obj, (PyObject*)Div_type)) { |
|
5484 *out = Div; |
|
5485 return 0; |
|
5486 } |
|
5487 if (PyObject_IsInstance(obj, (PyObject*)Mod_type)) { |
|
5488 *out = Mod; |
|
5489 return 0; |
|
5490 } |
|
5491 if (PyObject_IsInstance(obj, (PyObject*)Pow_type)) { |
|
5492 *out = Pow; |
|
5493 return 0; |
|
5494 } |
|
5495 if (PyObject_IsInstance(obj, (PyObject*)LShift_type)) { |
|
5496 *out = LShift; |
|
5497 return 0; |
|
5498 } |
|
5499 if (PyObject_IsInstance(obj, (PyObject*)RShift_type)) { |
|
5500 *out = RShift; |
|
5501 return 0; |
|
5502 } |
|
5503 if (PyObject_IsInstance(obj, (PyObject*)BitOr_type)) { |
|
5504 *out = BitOr; |
|
5505 return 0; |
|
5506 } |
|
5507 if (PyObject_IsInstance(obj, (PyObject*)BitXor_type)) { |
|
5508 *out = BitXor; |
|
5509 return 0; |
|
5510 } |
|
5511 if (PyObject_IsInstance(obj, (PyObject*)BitAnd_type)) { |
|
5512 *out = BitAnd; |
|
5513 return 0; |
|
5514 } |
|
5515 if (PyObject_IsInstance(obj, (PyObject*)FloorDiv_type)) { |
|
5516 *out = FloorDiv; |
|
5517 return 0; |
|
5518 } |
|
5519 |
|
5520 tmp = PyObject_Repr(obj); |
|
5521 if (tmp == NULL) goto failed; |
|
5522 PyErr_Format(PyExc_TypeError, "expected some sort of operator, but got %.400s", PyString_AS_STRING(tmp)); |
|
5523 failed: |
|
5524 Py_XDECREF(tmp); |
|
5525 return 1; |
|
5526 } |
|
5527 |
|
5528 int |
|
5529 obj2ast_unaryop(PyObject* obj, unaryop_ty* out, PyArena* arena) |
|
5530 { |
|
5531 PyObject* tmp = NULL; |
|
5532 |
|
5533 if (PyObject_IsInstance(obj, (PyObject*)Invert_type)) { |
|
5534 *out = Invert; |
|
5535 return 0; |
|
5536 } |
|
5537 if (PyObject_IsInstance(obj, (PyObject*)Not_type)) { |
|
5538 *out = Not; |
|
5539 return 0; |
|
5540 } |
|
5541 if (PyObject_IsInstance(obj, (PyObject*)UAdd_type)) { |
|
5542 *out = UAdd; |
|
5543 return 0; |
|
5544 } |
|
5545 if (PyObject_IsInstance(obj, (PyObject*)USub_type)) { |
|
5546 *out = USub; |
|
5547 return 0; |
|
5548 } |
|
5549 |
|
5550 tmp = PyObject_Repr(obj); |
|
5551 if (tmp == NULL) goto failed; |
|
5552 PyErr_Format(PyExc_TypeError, "expected some sort of unaryop, but got %.400s", PyString_AS_STRING(tmp)); |
|
5553 failed: |
|
5554 Py_XDECREF(tmp); |
|
5555 return 1; |
|
5556 } |
|
5557 |
|
5558 int |
|
5559 obj2ast_cmpop(PyObject* obj, cmpop_ty* out, PyArena* arena) |
|
5560 { |
|
5561 PyObject* tmp = NULL; |
|
5562 |
|
5563 if (PyObject_IsInstance(obj, (PyObject*)Eq_type)) { |
|
5564 *out = Eq; |
|
5565 return 0; |
|
5566 } |
|
5567 if (PyObject_IsInstance(obj, (PyObject*)NotEq_type)) { |
|
5568 *out = NotEq; |
|
5569 return 0; |
|
5570 } |
|
5571 if (PyObject_IsInstance(obj, (PyObject*)Lt_type)) { |
|
5572 *out = Lt; |
|
5573 return 0; |
|
5574 } |
|
5575 if (PyObject_IsInstance(obj, (PyObject*)LtE_type)) { |
|
5576 *out = LtE; |
|
5577 return 0; |
|
5578 } |
|
5579 if (PyObject_IsInstance(obj, (PyObject*)Gt_type)) { |
|
5580 *out = Gt; |
|
5581 return 0; |
|
5582 } |
|
5583 if (PyObject_IsInstance(obj, (PyObject*)GtE_type)) { |
|
5584 *out = GtE; |
|
5585 return 0; |
|
5586 } |
|
5587 if (PyObject_IsInstance(obj, (PyObject*)Is_type)) { |
|
5588 *out = Is; |
|
5589 return 0; |
|
5590 } |
|
5591 if (PyObject_IsInstance(obj, (PyObject*)IsNot_type)) { |
|
5592 *out = IsNot; |
|
5593 return 0; |
|
5594 } |
|
5595 if (PyObject_IsInstance(obj, (PyObject*)In_type)) { |
|
5596 *out = In; |
|
5597 return 0; |
|
5598 } |
|
5599 if (PyObject_IsInstance(obj, (PyObject*)NotIn_type)) { |
|
5600 *out = NotIn; |
|
5601 return 0; |
|
5602 } |
|
5603 |
|
5604 tmp = PyObject_Repr(obj); |
|
5605 if (tmp == NULL) goto failed; |
|
5606 PyErr_Format(PyExc_TypeError, "expected some sort of cmpop, but got %.400s", PyString_AS_STRING(tmp)); |
|
5607 failed: |
|
5608 Py_XDECREF(tmp); |
|
5609 return 1; |
|
5610 } |
|
5611 |
|
5612 int |
|
5613 obj2ast_comprehension(PyObject* obj, comprehension_ty* out, PyArena* arena) |
|
5614 { |
|
5615 PyObject* tmp = NULL; |
|
5616 expr_ty target; |
|
5617 expr_ty iter; |
|
5618 asdl_seq* ifs; |
|
5619 |
|
5620 if (PyObject_HasAttrString(obj, "target")) { |
|
5621 int res; |
|
5622 tmp = PyObject_GetAttrString(obj, "target"); |
|
5623 if (tmp == NULL) goto failed; |
|
5624 res = obj2ast_expr(tmp, &target, arena); |
|
5625 if (res != 0) goto failed; |
|
5626 Py_XDECREF(tmp); |
|
5627 tmp = NULL; |
|
5628 } else { |
|
5629 PyErr_SetString(PyExc_TypeError, "required field \"target\" missing from comprehension"); |
|
5630 return 1; |
|
5631 } |
|
5632 if (PyObject_HasAttrString(obj, "iter")) { |
|
5633 int res; |
|
5634 tmp = PyObject_GetAttrString(obj, "iter"); |
|
5635 if (tmp == NULL) goto failed; |
|
5636 res = obj2ast_expr(tmp, &iter, arena); |
|
5637 if (res != 0) goto failed; |
|
5638 Py_XDECREF(tmp); |
|
5639 tmp = NULL; |
|
5640 } else { |
|
5641 PyErr_SetString(PyExc_TypeError, "required field \"iter\" missing from comprehension"); |
|
5642 return 1; |
|
5643 } |
|
5644 if (PyObject_HasAttrString(obj, "ifs")) { |
|
5645 int res; |
|
5646 Py_ssize_t len; |
|
5647 Py_ssize_t i; |
|
5648 tmp = PyObject_GetAttrString(obj, "ifs"); |
|
5649 if (tmp == NULL) goto failed; |
|
5650 if (!PyList_Check(tmp)) { |
|
5651 PyErr_Format(PyExc_TypeError, "comprehension field \"ifs\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5652 goto failed; |
|
5653 } |
|
5654 len = PyList_GET_SIZE(tmp); |
|
5655 ifs = asdl_seq_new(len, arena); |
|
5656 if (ifs == NULL) goto failed; |
|
5657 for (i = 0; i < len; i++) { |
|
5658 expr_ty value; |
|
5659 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5660 if (res != 0) goto failed; |
|
5661 asdl_seq_SET(ifs, i, value); |
|
5662 } |
|
5663 Py_XDECREF(tmp); |
|
5664 tmp = NULL; |
|
5665 } else { |
|
5666 PyErr_SetString(PyExc_TypeError, "required field \"ifs\" missing from comprehension"); |
|
5667 return 1; |
|
5668 } |
|
5669 *out = comprehension(target, iter, ifs, arena); |
|
5670 return 0; |
|
5671 failed: |
|
5672 Py_XDECREF(tmp); |
|
5673 return 1; |
|
5674 } |
|
5675 |
|
5676 int |
|
5677 obj2ast_excepthandler(PyObject* obj, excepthandler_ty* out, PyArena* arena) |
|
5678 { |
|
5679 PyObject* tmp = NULL; |
|
5680 |
|
5681 int lineno; |
|
5682 int col_offset; |
|
5683 |
|
5684 if (obj == Py_None) { |
|
5685 *out = NULL; |
|
5686 return 0; |
|
5687 } |
|
5688 if (PyObject_HasAttrString(obj, "lineno")) { |
|
5689 int res; |
|
5690 tmp = PyObject_GetAttrString(obj, "lineno"); |
|
5691 if (tmp == NULL) goto failed; |
|
5692 res = obj2ast_int(tmp, &lineno, arena); |
|
5693 if (res != 0) goto failed; |
|
5694 Py_XDECREF(tmp); |
|
5695 tmp = NULL; |
|
5696 } else { |
|
5697 PyErr_SetString(PyExc_TypeError, "required field \"lineno\" missing from excepthandler"); |
|
5698 return 1; |
|
5699 } |
|
5700 if (PyObject_HasAttrString(obj, "col_offset")) { |
|
5701 int res; |
|
5702 tmp = PyObject_GetAttrString(obj, "col_offset"); |
|
5703 if (tmp == NULL) goto failed; |
|
5704 res = obj2ast_int(tmp, &col_offset, arena); |
|
5705 if (res != 0) goto failed; |
|
5706 Py_XDECREF(tmp); |
|
5707 tmp = NULL; |
|
5708 } else { |
|
5709 PyErr_SetString(PyExc_TypeError, "required field \"col_offset\" missing from excepthandler"); |
|
5710 return 1; |
|
5711 } |
|
5712 if (PyObject_IsInstance(obj, (PyObject*)ExceptHandler_type)) { |
|
5713 expr_ty type; |
|
5714 expr_ty name; |
|
5715 asdl_seq* body; |
|
5716 |
|
5717 if (PyObject_HasAttrString(obj, "type")) { |
|
5718 int res; |
|
5719 tmp = PyObject_GetAttrString(obj, "type"); |
|
5720 if (tmp == NULL) goto failed; |
|
5721 res = obj2ast_expr(tmp, &type, arena); |
|
5722 if (res != 0) goto failed; |
|
5723 Py_XDECREF(tmp); |
|
5724 tmp = NULL; |
|
5725 } else { |
|
5726 type = NULL; |
|
5727 } |
|
5728 if (PyObject_HasAttrString(obj, "name")) { |
|
5729 int res; |
|
5730 tmp = PyObject_GetAttrString(obj, "name"); |
|
5731 if (tmp == NULL) goto failed; |
|
5732 res = obj2ast_expr(tmp, &name, arena); |
|
5733 if (res != 0) goto failed; |
|
5734 Py_XDECREF(tmp); |
|
5735 tmp = NULL; |
|
5736 } else { |
|
5737 name = NULL; |
|
5738 } |
|
5739 if (PyObject_HasAttrString(obj, "body")) { |
|
5740 int res; |
|
5741 Py_ssize_t len; |
|
5742 Py_ssize_t i; |
|
5743 tmp = PyObject_GetAttrString(obj, "body"); |
|
5744 if (tmp == NULL) goto failed; |
|
5745 if (!PyList_Check(tmp)) { |
|
5746 PyErr_Format(PyExc_TypeError, "ExceptHandler field \"body\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5747 goto failed; |
|
5748 } |
|
5749 len = PyList_GET_SIZE(tmp); |
|
5750 body = asdl_seq_new(len, arena); |
|
5751 if (body == NULL) goto failed; |
|
5752 for (i = 0; i < len; i++) { |
|
5753 stmt_ty value; |
|
5754 res = obj2ast_stmt(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5755 if (res != 0) goto failed; |
|
5756 asdl_seq_SET(body, i, value); |
|
5757 } |
|
5758 Py_XDECREF(tmp); |
|
5759 tmp = NULL; |
|
5760 } else { |
|
5761 PyErr_SetString(PyExc_TypeError, "required field \"body\" missing from ExceptHandler"); |
|
5762 return 1; |
|
5763 } |
|
5764 *out = ExceptHandler(type, name, body, lineno, col_offset, |
|
5765 arena); |
|
5766 if (*out == NULL) goto failed; |
|
5767 return 0; |
|
5768 } |
|
5769 |
|
5770 tmp = PyObject_Repr(obj); |
|
5771 if (tmp == NULL) goto failed; |
|
5772 PyErr_Format(PyExc_TypeError, "expected some sort of excepthandler, but got %.400s", PyString_AS_STRING(tmp)); |
|
5773 failed: |
|
5774 Py_XDECREF(tmp); |
|
5775 return 1; |
|
5776 } |
|
5777 |
|
5778 int |
|
5779 obj2ast_arguments(PyObject* obj, arguments_ty* out, PyArena* arena) |
|
5780 { |
|
5781 PyObject* tmp = NULL; |
|
5782 asdl_seq* args; |
|
5783 identifier vararg; |
|
5784 identifier kwarg; |
|
5785 asdl_seq* defaults; |
|
5786 |
|
5787 if (PyObject_HasAttrString(obj, "args")) { |
|
5788 int res; |
|
5789 Py_ssize_t len; |
|
5790 Py_ssize_t i; |
|
5791 tmp = PyObject_GetAttrString(obj, "args"); |
|
5792 if (tmp == NULL) goto failed; |
|
5793 if (!PyList_Check(tmp)) { |
|
5794 PyErr_Format(PyExc_TypeError, "arguments field \"args\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5795 goto failed; |
|
5796 } |
|
5797 len = PyList_GET_SIZE(tmp); |
|
5798 args = asdl_seq_new(len, arena); |
|
5799 if (args == NULL) goto failed; |
|
5800 for (i = 0; i < len; i++) { |
|
5801 expr_ty value; |
|
5802 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5803 if (res != 0) goto failed; |
|
5804 asdl_seq_SET(args, i, value); |
|
5805 } |
|
5806 Py_XDECREF(tmp); |
|
5807 tmp = NULL; |
|
5808 } else { |
|
5809 PyErr_SetString(PyExc_TypeError, "required field \"args\" missing from arguments"); |
|
5810 return 1; |
|
5811 } |
|
5812 if (PyObject_HasAttrString(obj, "vararg")) { |
|
5813 int res; |
|
5814 tmp = PyObject_GetAttrString(obj, "vararg"); |
|
5815 if (tmp == NULL) goto failed; |
|
5816 res = obj2ast_identifier(tmp, &vararg, arena); |
|
5817 if (res != 0) goto failed; |
|
5818 Py_XDECREF(tmp); |
|
5819 tmp = NULL; |
|
5820 } else { |
|
5821 vararg = NULL; |
|
5822 } |
|
5823 if (PyObject_HasAttrString(obj, "kwarg")) { |
|
5824 int res; |
|
5825 tmp = PyObject_GetAttrString(obj, "kwarg"); |
|
5826 if (tmp == NULL) goto failed; |
|
5827 res = obj2ast_identifier(tmp, &kwarg, arena); |
|
5828 if (res != 0) goto failed; |
|
5829 Py_XDECREF(tmp); |
|
5830 tmp = NULL; |
|
5831 } else { |
|
5832 kwarg = NULL; |
|
5833 } |
|
5834 if (PyObject_HasAttrString(obj, "defaults")) { |
|
5835 int res; |
|
5836 Py_ssize_t len; |
|
5837 Py_ssize_t i; |
|
5838 tmp = PyObject_GetAttrString(obj, "defaults"); |
|
5839 if (tmp == NULL) goto failed; |
|
5840 if (!PyList_Check(tmp)) { |
|
5841 PyErr_Format(PyExc_TypeError, "arguments field \"defaults\" must be a list, not a %.200s", tmp->ob_type->tp_name); |
|
5842 goto failed; |
|
5843 } |
|
5844 len = PyList_GET_SIZE(tmp); |
|
5845 defaults = asdl_seq_new(len, arena); |
|
5846 if (defaults == NULL) goto failed; |
|
5847 for (i = 0; i < len; i++) { |
|
5848 expr_ty value; |
|
5849 res = obj2ast_expr(PyList_GET_ITEM(tmp, i), &value, arena); |
|
5850 if (res != 0) goto failed; |
|
5851 asdl_seq_SET(defaults, i, value); |
|
5852 } |
|
5853 Py_XDECREF(tmp); |
|
5854 tmp = NULL; |
|
5855 } else { |
|
5856 PyErr_SetString(PyExc_TypeError, "required field \"defaults\" missing from arguments"); |
|
5857 return 1; |
|
5858 } |
|
5859 *out = arguments(args, vararg, kwarg, defaults, arena); |
|
5860 return 0; |
|
5861 failed: |
|
5862 Py_XDECREF(tmp); |
|
5863 return 1; |
|
5864 } |
|
5865 |
|
5866 int |
|
5867 obj2ast_keyword(PyObject* obj, keyword_ty* out, PyArena* arena) |
|
5868 { |
|
5869 PyObject* tmp = NULL; |
|
5870 identifier arg; |
|
5871 expr_ty value; |
|
5872 |
|
5873 if (PyObject_HasAttrString(obj, "arg")) { |
|
5874 int res; |
|
5875 tmp = PyObject_GetAttrString(obj, "arg"); |
|
5876 if (tmp == NULL) goto failed; |
|
5877 res = obj2ast_identifier(tmp, &arg, arena); |
|
5878 if (res != 0) goto failed; |
|
5879 Py_XDECREF(tmp); |
|
5880 tmp = NULL; |
|
5881 } else { |
|
5882 PyErr_SetString(PyExc_TypeError, "required field \"arg\" missing from keyword"); |
|
5883 return 1; |
|
5884 } |
|
5885 if (PyObject_HasAttrString(obj, "value")) { |
|
5886 int res; |
|
5887 tmp = PyObject_GetAttrString(obj, "value"); |
|
5888 if (tmp == NULL) goto failed; |
|
5889 res = obj2ast_expr(tmp, &value, arena); |
|
5890 if (res != 0) goto failed; |
|
5891 Py_XDECREF(tmp); |
|
5892 tmp = NULL; |
|
5893 } else { |
|
5894 PyErr_SetString(PyExc_TypeError, "required field \"value\" missing from keyword"); |
|
5895 return 1; |
|
5896 } |
|
5897 *out = keyword(arg, value, arena); |
|
5898 return 0; |
|
5899 failed: |
|
5900 Py_XDECREF(tmp); |
|
5901 return 1; |
|
5902 } |
|
5903 |
|
5904 int |
|
5905 obj2ast_alias(PyObject* obj, alias_ty* out, PyArena* arena) |
|
5906 { |
|
5907 PyObject* tmp = NULL; |
|
5908 identifier name; |
|
5909 identifier asname; |
|
5910 |
|
5911 if (PyObject_HasAttrString(obj, "name")) { |
|
5912 int res; |
|
5913 tmp = PyObject_GetAttrString(obj, "name"); |
|
5914 if (tmp == NULL) goto failed; |
|
5915 res = obj2ast_identifier(tmp, &name, arena); |
|
5916 if (res != 0) goto failed; |
|
5917 Py_XDECREF(tmp); |
|
5918 tmp = NULL; |
|
5919 } else { |
|
5920 PyErr_SetString(PyExc_TypeError, "required field \"name\" missing from alias"); |
|
5921 return 1; |
|
5922 } |
|
5923 if (PyObject_HasAttrString(obj, "asname")) { |
|
5924 int res; |
|
5925 tmp = PyObject_GetAttrString(obj, "asname"); |
|
5926 if (tmp == NULL) goto failed; |
|
5927 res = obj2ast_identifier(tmp, &asname, arena); |
|
5928 if (res != 0) goto failed; |
|
5929 Py_XDECREF(tmp); |
|
5930 tmp = NULL; |
|
5931 } else { |
|
5932 asname = NULL; |
|
5933 } |
|
5934 *out = alias(name, asname, arena); |
|
5935 return 0; |
|
5936 failed: |
|
5937 Py_XDECREF(tmp); |
|
5938 return 1; |
|
5939 } |
|
5940 |
|
5941 |
|
5942 PyMODINIT_FUNC |
|
5943 init_ast(void) |
|
5944 { |
|
5945 PyObject *m, *d; |
|
5946 if (!init_types()) return; |
|
5947 m = Py_InitModule3("_ast", NULL, NULL); |
|
5948 if (!m) return; |
|
5949 d = PyModule_GetDict(m); |
|
5950 if (PyDict_SetItemString(d, "AST", (PyObject*)&AST_type) < 0) return; |
|
5951 if (PyModule_AddIntConstant(m, "PyCF_ONLY_AST", PyCF_ONLY_AST) < 0) |
|
5952 return; |
|
5953 if (PyModule_AddStringConstant(m, "__version__", "62047") < 0) |
|
5954 return; |
|
5955 if (PyDict_SetItemString(d, "mod", (PyObject*)mod_type) < 0) return; |
|
5956 if (PyDict_SetItemString(d, "Module", (PyObject*)Module_type) < 0) |
|
5957 return; |
|
5958 if (PyDict_SetItemString(d, "Interactive", (PyObject*)Interactive_type) |
|
5959 < 0) return; |
|
5960 if (PyDict_SetItemString(d, "Expression", (PyObject*)Expression_type) < |
|
5961 0) return; |
|
5962 if (PyDict_SetItemString(d, "Suite", (PyObject*)Suite_type) < 0) return; |
|
5963 if (PyDict_SetItemString(d, "stmt", (PyObject*)stmt_type) < 0) return; |
|
5964 if (PyDict_SetItemString(d, "FunctionDef", (PyObject*)FunctionDef_type) |
|
5965 < 0) return; |
|
5966 if (PyDict_SetItemString(d, "ClassDef", (PyObject*)ClassDef_type) < 0) |
|
5967 return; |
|
5968 if (PyDict_SetItemString(d, "Return", (PyObject*)Return_type) < 0) |
|
5969 return; |
|
5970 if (PyDict_SetItemString(d, "Delete", (PyObject*)Delete_type) < 0) |
|
5971 return; |
|
5972 if (PyDict_SetItemString(d, "Assign", (PyObject*)Assign_type) < 0) |
|
5973 return; |
|
5974 if (PyDict_SetItemString(d, "AugAssign", (PyObject*)AugAssign_type) < |
|
5975 0) return; |
|
5976 if (PyDict_SetItemString(d, "Print", (PyObject*)Print_type) < 0) return; |
|
5977 if (PyDict_SetItemString(d, "For", (PyObject*)For_type) < 0) return; |
|
5978 if (PyDict_SetItemString(d, "While", (PyObject*)While_type) < 0) return; |
|
5979 if (PyDict_SetItemString(d, "If", (PyObject*)If_type) < 0) return; |
|
5980 if (PyDict_SetItemString(d, "With", (PyObject*)With_type) < 0) return; |
|
5981 if (PyDict_SetItemString(d, "Raise", (PyObject*)Raise_type) < 0) return; |
|
5982 if (PyDict_SetItemString(d, "TryExcept", (PyObject*)TryExcept_type) < |
|
5983 0) return; |
|
5984 if (PyDict_SetItemString(d, "TryFinally", (PyObject*)TryFinally_type) < |
|
5985 0) return; |
|
5986 if (PyDict_SetItemString(d, "Assert", (PyObject*)Assert_type) < 0) |
|
5987 return; |
|
5988 if (PyDict_SetItemString(d, "Import", (PyObject*)Import_type) < 0) |
|
5989 return; |
|
5990 if (PyDict_SetItemString(d, "ImportFrom", (PyObject*)ImportFrom_type) < |
|
5991 0) return; |
|
5992 if (PyDict_SetItemString(d, "Exec", (PyObject*)Exec_type) < 0) return; |
|
5993 if (PyDict_SetItemString(d, "Global", (PyObject*)Global_type) < 0) |
|
5994 return; |
|
5995 if (PyDict_SetItemString(d, "Expr", (PyObject*)Expr_type) < 0) return; |
|
5996 if (PyDict_SetItemString(d, "Pass", (PyObject*)Pass_type) < 0) return; |
|
5997 if (PyDict_SetItemString(d, "Break", (PyObject*)Break_type) < 0) return; |
|
5998 if (PyDict_SetItemString(d, "Continue", (PyObject*)Continue_type) < 0) |
|
5999 return; |
|
6000 if (PyDict_SetItemString(d, "expr", (PyObject*)expr_type) < 0) return; |
|
6001 if (PyDict_SetItemString(d, "BoolOp", (PyObject*)BoolOp_type) < 0) |
|
6002 return; |
|
6003 if (PyDict_SetItemString(d, "BinOp", (PyObject*)BinOp_type) < 0) return; |
|
6004 if (PyDict_SetItemString(d, "UnaryOp", (PyObject*)UnaryOp_type) < 0) |
|
6005 return; |
|
6006 if (PyDict_SetItemString(d, "Lambda", (PyObject*)Lambda_type) < 0) |
|
6007 return; |
|
6008 if (PyDict_SetItemString(d, "IfExp", (PyObject*)IfExp_type) < 0) return; |
|
6009 if (PyDict_SetItemString(d, "Dict", (PyObject*)Dict_type) < 0) return; |
|
6010 if (PyDict_SetItemString(d, "ListComp", (PyObject*)ListComp_type) < 0) |
|
6011 return; |
|
6012 if (PyDict_SetItemString(d, "GeneratorExp", |
|
6013 (PyObject*)GeneratorExp_type) < 0) return; |
|
6014 if (PyDict_SetItemString(d, "Yield", (PyObject*)Yield_type) < 0) return; |
|
6015 if (PyDict_SetItemString(d, "Compare", (PyObject*)Compare_type) < 0) |
|
6016 return; |
|
6017 if (PyDict_SetItemString(d, "Call", (PyObject*)Call_type) < 0) return; |
|
6018 if (PyDict_SetItemString(d, "Repr", (PyObject*)Repr_type) < 0) return; |
|
6019 if (PyDict_SetItemString(d, "Num", (PyObject*)Num_type) < 0) return; |
|
6020 if (PyDict_SetItemString(d, "Str", (PyObject*)Str_type) < 0) return; |
|
6021 if (PyDict_SetItemString(d, "Attribute", (PyObject*)Attribute_type) < |
|
6022 0) return; |
|
6023 if (PyDict_SetItemString(d, "Subscript", (PyObject*)Subscript_type) < |
|
6024 0) return; |
|
6025 if (PyDict_SetItemString(d, "Name", (PyObject*)Name_type) < 0) return; |
|
6026 if (PyDict_SetItemString(d, "List", (PyObject*)List_type) < 0) return; |
|
6027 if (PyDict_SetItemString(d, "Tuple", (PyObject*)Tuple_type) < 0) return; |
|
6028 if (PyDict_SetItemString(d, "expr_context", |
|
6029 (PyObject*)expr_context_type) < 0) return; |
|
6030 if (PyDict_SetItemString(d, "Load", (PyObject*)Load_type) < 0) return; |
|
6031 if (PyDict_SetItemString(d, "Store", (PyObject*)Store_type) < 0) return; |
|
6032 if (PyDict_SetItemString(d, "Del", (PyObject*)Del_type) < 0) return; |
|
6033 if (PyDict_SetItemString(d, "AugLoad", (PyObject*)AugLoad_type) < 0) |
|
6034 return; |
|
6035 if (PyDict_SetItemString(d, "AugStore", (PyObject*)AugStore_type) < 0) |
|
6036 return; |
|
6037 if (PyDict_SetItemString(d, "Param", (PyObject*)Param_type) < 0) return; |
|
6038 if (PyDict_SetItemString(d, "slice", (PyObject*)slice_type) < 0) return; |
|
6039 if (PyDict_SetItemString(d, "Ellipsis", (PyObject*)Ellipsis_type) < 0) |
|
6040 return; |
|
6041 if (PyDict_SetItemString(d, "Slice", (PyObject*)Slice_type) < 0) return; |
|
6042 if (PyDict_SetItemString(d, "ExtSlice", (PyObject*)ExtSlice_type) < 0) |
|
6043 return; |
|
6044 if (PyDict_SetItemString(d, "Index", (PyObject*)Index_type) < 0) return; |
|
6045 if (PyDict_SetItemString(d, "boolop", (PyObject*)boolop_type) < 0) |
|
6046 return; |
|
6047 if (PyDict_SetItemString(d, "And", (PyObject*)And_type) < 0) return; |
|
6048 if (PyDict_SetItemString(d, "Or", (PyObject*)Or_type) < 0) return; |
|
6049 if (PyDict_SetItemString(d, "operator", (PyObject*)operator_type) < 0) |
|
6050 return; |
|
6051 if (PyDict_SetItemString(d, "Add", (PyObject*)Add_type) < 0) return; |
|
6052 if (PyDict_SetItemString(d, "Sub", (PyObject*)Sub_type) < 0) return; |
|
6053 if (PyDict_SetItemString(d, "Mult", (PyObject*)Mult_type) < 0) return; |
|
6054 if (PyDict_SetItemString(d, "Div", (PyObject*)Div_type) < 0) return; |
|
6055 if (PyDict_SetItemString(d, "Mod", (PyObject*)Mod_type) < 0) return; |
|
6056 if (PyDict_SetItemString(d, "Pow", (PyObject*)Pow_type) < 0) return; |
|
6057 if (PyDict_SetItemString(d, "LShift", (PyObject*)LShift_type) < 0) |
|
6058 return; |
|
6059 if (PyDict_SetItemString(d, "RShift", (PyObject*)RShift_type) < 0) |
|
6060 return; |
|
6061 if (PyDict_SetItemString(d, "BitOr", (PyObject*)BitOr_type) < 0) return; |
|
6062 if (PyDict_SetItemString(d, "BitXor", (PyObject*)BitXor_type) < 0) |
|
6063 return; |
|
6064 if (PyDict_SetItemString(d, "BitAnd", (PyObject*)BitAnd_type) < 0) |
|
6065 return; |
|
6066 if (PyDict_SetItemString(d, "FloorDiv", (PyObject*)FloorDiv_type) < 0) |
|
6067 return; |
|
6068 if (PyDict_SetItemString(d, "unaryop", (PyObject*)unaryop_type) < 0) |
|
6069 return; |
|
6070 if (PyDict_SetItemString(d, "Invert", (PyObject*)Invert_type) < 0) |
|
6071 return; |
|
6072 if (PyDict_SetItemString(d, "Not", (PyObject*)Not_type) < 0) return; |
|
6073 if (PyDict_SetItemString(d, "UAdd", (PyObject*)UAdd_type) < 0) return; |
|
6074 if (PyDict_SetItemString(d, "USub", (PyObject*)USub_type) < 0) return; |
|
6075 if (PyDict_SetItemString(d, "cmpop", (PyObject*)cmpop_type) < 0) return; |
|
6076 if (PyDict_SetItemString(d, "Eq", (PyObject*)Eq_type) < 0) return; |
|
6077 if (PyDict_SetItemString(d, "NotEq", (PyObject*)NotEq_type) < 0) return; |
|
6078 if (PyDict_SetItemString(d, "Lt", (PyObject*)Lt_type) < 0) return; |
|
6079 if (PyDict_SetItemString(d, "LtE", (PyObject*)LtE_type) < 0) return; |
|
6080 if (PyDict_SetItemString(d, "Gt", (PyObject*)Gt_type) < 0) return; |
|
6081 if (PyDict_SetItemString(d, "GtE", (PyObject*)GtE_type) < 0) return; |
|
6082 if (PyDict_SetItemString(d, "Is", (PyObject*)Is_type) < 0) return; |
|
6083 if (PyDict_SetItemString(d, "IsNot", (PyObject*)IsNot_type) < 0) return; |
|
6084 if (PyDict_SetItemString(d, "In", (PyObject*)In_type) < 0) return; |
|
6085 if (PyDict_SetItemString(d, "NotIn", (PyObject*)NotIn_type) < 0) return; |
|
6086 if (PyDict_SetItemString(d, "comprehension", |
|
6087 (PyObject*)comprehension_type) < 0) return; |
|
6088 if (PyDict_SetItemString(d, "excepthandler", |
|
6089 (PyObject*)excepthandler_type) < 0) return; |
|
6090 if (PyDict_SetItemString(d, "ExceptHandler", |
|
6091 (PyObject*)ExceptHandler_type) < 0) return; |
|
6092 if (PyDict_SetItemString(d, "arguments", (PyObject*)arguments_type) < |
|
6093 0) return; |
|
6094 if (PyDict_SetItemString(d, "keyword", (PyObject*)keyword_type) < 0) |
|
6095 return; |
|
6096 if (PyDict_SetItemString(d, "alias", (PyObject*)alias_type) < 0) return; |
|
6097 } |
|
6098 |
|
6099 |
|
6100 PyObject* PyAST_mod2obj(mod_ty t) |
|
6101 { |
|
6102 init_types(); |
|
6103 return ast2obj_mod(t); |
|
6104 } |
|
6105 |
|
6106 /* mode is 0 for "exec", 1 for "eval" and 2 for "single" input */ |
|
6107 mod_ty PyAST_obj2mod(PyObject* ast, PyArena* arena, int mode) |
|
6108 { |
|
6109 mod_ty res; |
|
6110 PyObject *req_type[] = {(PyObject*)Module_type, (PyObject*)Expression_type, |
|
6111 (PyObject*)Interactive_type}; |
|
6112 char *req_name[] = {"Module", "Expression", "Interactive"}; |
|
6113 assert(0 <= mode && mode <= 2); |
|
6114 |
|
6115 init_types(); |
|
6116 |
|
6117 if (!PyObject_IsInstance(ast, req_type[mode])) { |
|
6118 PyErr_Format(PyExc_TypeError, "expected %s node, got %.400s", |
|
6119 req_name[mode], Py_TYPE(ast)->tp_name); |
|
6120 return NULL; |
|
6121 } |
|
6122 if (obj2ast_mod(ast, &res, arena) != 0) |
|
6123 return NULL; |
|
6124 else |
|
6125 return res; |
|
6126 } |
|
6127 |
|
6128 int PyAST_Check(PyObject* obj) |
|
6129 { |
|
6130 init_types(); |
|
6131 return PyObject_IsInstance(obj, (PyObject*)&AST_type); |
|
6132 } |
|
6133 |
|
6134 |