Mercurial > vim
annotate src/if_python3.c @ 4403:d4816e7c3328 v7.3.950
updated for version 7.3.950
Problem: Python: Stack trace printer can't handle messages.
Solution: Make KeyErrors use PyErr_SetObject. (ZyX)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 15 May 2013 15:35:09 +0200 |
parents | cfd76908da25 |
children | 907b1f035ee7 |
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1 /* vi:set ts=8 sts=4 sw=4: |
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2 * |
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3 * VIM - Vi IMproved by Bram Moolenaar |
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4 * |
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5 * Do ":help uganda" in Vim to read copying and usage conditions. |
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6 * Do ":help credits" in Vim to see a list of people who contributed. |
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7 * See README.txt for an overview of the Vim source code. |
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8 */ |
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9 /* |
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10 * Python extensions by Paul Moore. |
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11 * Changes for Unix by David Leonard. |
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12 * |
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13 * This consists of four parts: |
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14 * 1. Python interpreter main program |
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15 * 2. Python output stream: writes output via [e]msg(). |
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16 * 3. Implementation of the Vim module for Python |
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17 * 4. Utility functions for handling the interface between Vim and Python. |
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18 */ |
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19 |
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20 /* |
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21 * Roland Puntaier 2009/sept/16: |
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22 * Adaptations to support both python3.x and python2.x |
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23 */ |
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24 |
2716 | 25 /* uncomment this if used with the debug version of python */ |
26 /* #define Py_DEBUG */ | |
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27 |
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28 #include "vim.h" |
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29 |
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30 #include <limits.h> |
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31 |
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32 /* Python.h defines _POSIX_THREADS itself (if needed) */ |
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33 #ifdef _POSIX_THREADS |
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34 # undef _POSIX_THREADS |
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35 #endif |
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36 |
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37 #if defined(_WIN32) && defined(HAVE_FCNTL_H) |
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38 # undef HAVE_FCNTL_H |
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39 #endif |
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40 |
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41 #ifdef _DEBUG |
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42 # undef _DEBUG |
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43 #endif |
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44 |
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45 #ifdef F_BLANK |
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46 # undef F_BLANK |
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47 #endif |
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48 |
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49 #ifdef HAVE_STDARG_H |
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50 # undef HAVE_STDARG_H /* Python's config.h defines it as well. */ |
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51 #endif |
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52 #ifdef _POSIX_C_SOURCE /* defined in feature.h */ |
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53 # undef _POSIX_C_SOURCE |
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54 #endif |
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55 #ifdef _XOPEN_SOURCE |
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56 # undef _XOPEN_SOURCE /* pyconfig.h defines it as well. */ |
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57 #endif |
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58 |
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59 #include <Python.h> |
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60 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
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61 # include "macglue.h" |
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62 # include <CodeFragments.h> |
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63 #endif |
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64 #undef main /* Defined in python.h - aargh */ |
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65 #undef HAVE_FCNTL_H /* Clash with os_win32.h */ |
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66 |
3806 | 67 #if defined(PY_VERSION_HEX) && PY_VERSION_HEX >= 0x02050000 |
68 # define PY_SSIZE_T_CLEAN | |
69 #endif | |
70 | |
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71 static void init_structs(void); |
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72 |
2955 | 73 /* The "surrogateescape" error handler is new in Python 3.1 */ |
74 #if PY_VERSION_HEX >= 0x030100f0 | |
75 # define CODEC_ERROR_HANDLER "surrogateescape" | |
76 #else | |
77 # define CODEC_ERROR_HANDLER NULL | |
78 #endif | |
79 | |
3638 | 80 /* Python 3 does not support CObjects, always use Capsules */ |
81 #define PY_USE_CAPSULE | |
82 | |
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83 #define PyInt Py_ssize_t |
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84 #define PyString_Check(obj) PyUnicode_Check(obj) |
3618 | 85 #define PyString_AsBytes(obj) PyUnicode_AsEncodedString(obj, (char *)ENC_OPT, CODEC_ERROR_HANDLER) |
2894 | 86 #define PyString_FreeBytes(obj) Py_XDECREF(bytes) |
87 #define PyString_AsString(obj) PyBytes_AsString(obj) | |
88 #define PyString_Size(obj) PyBytes_GET_SIZE(bytes) | |
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89 #define PyString_FromString(repr) PyUnicode_FromString(repr) |
3800 | 90 #define PyString_AsStringAndSize(obj, buffer, len) PyBytes_AsStringAndSize(obj, buffer, len) |
3826 | 91 #define PyInt_Check(obj) PyLong_Check(obj) |
92 #define PyInt_FromLong(i) PyLong_FromLong(i) | |
93 #define PyInt_AsLong(obj) PyLong_AsLong(obj) | |
4319 | 94 #define Py_ssize_t_fmt "n" |
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95 |
2716 | 96 #if defined(DYNAMIC_PYTHON3) || defined(PROTO) |
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97 |
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98 # ifndef WIN3264 |
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99 # include <dlfcn.h> |
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100 # define FARPROC void* |
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101 # define HINSTANCE void* |
2641 | 102 # if defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL) |
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103 # define load_dll(n) dlopen((n), RTLD_LAZY) |
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104 # else |
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105 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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106 # endif |
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107 # define close_dll dlclose |
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108 # define symbol_from_dll dlsym |
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109 # else |
2612 | 110 # define load_dll vimLoadLib |
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111 # define close_dll FreeLibrary |
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112 # define symbol_from_dll GetProcAddress |
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113 # endif |
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114 /* |
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115 * Wrapper defines |
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116 */ |
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117 # undef PyArg_Parse |
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118 # define PyArg_Parse py3_PyArg_Parse |
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119 # undef PyArg_ParseTuple |
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120 # define PyArg_ParseTuple py3_PyArg_ParseTuple |
2894 | 121 # define PyMem_Free py3_PyMem_Free |
3618 | 122 # define PyMem_Malloc py3_PyMem_Malloc |
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123 # define PyDict_SetItemString py3_PyDict_SetItemString |
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124 # define PyErr_BadArgument py3_PyErr_BadArgument |
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125 # define PyErr_Clear py3_PyErr_Clear |
4145 | 126 # define PyErr_PrintEx py3_PyErr_PrintEx |
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127 # define PyErr_NoMemory py3_PyErr_NoMemory |
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128 # define PyErr_Occurred py3_PyErr_Occurred |
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129 # define PyErr_SetNone py3_PyErr_SetNone |
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130 # define PyErr_SetString py3_PyErr_SetString |
4403 | 131 # define PyErr_SetObject py3_PyErr_SetObject |
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132 # define PyEval_InitThreads py3_PyEval_InitThreads |
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133 # define PyEval_RestoreThread py3_PyEval_RestoreThread |
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134 # define PyEval_SaveThread py3_PyEval_SaveThread |
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135 # define PyGILState_Ensure py3_PyGILState_Ensure |
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136 # define PyGILState_Release py3_PyGILState_Release |
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137 # define PyLong_AsLong py3_PyLong_AsLong |
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138 # define PyLong_FromLong py3_PyLong_FromLong |
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139 # define PyList_GetItem py3_PyList_GetItem |
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140 # define PyList_Append py3_PyList_Append |
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141 # define PyList_New py3_PyList_New |
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142 # define PyList_SetItem py3_PyList_SetItem |
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143 # define PyList_Size py3_PyList_Size |
3618 | 144 # define PySequence_Check py3_PySequence_Check |
145 # define PySequence_Size py3_PySequence_Size | |
146 # define PySequence_GetItem py3_PySequence_GetItem | |
147 # define PyTuple_Size py3_PyTuple_Size | |
148 # define PyTuple_GetItem py3_PyTuple_GetItem | |
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149 # define PySlice_GetIndicesEx py3_PySlice_GetIndicesEx |
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150 # define PyImport_ImportModule py3_PyImport_ImportModule |
3618 | 151 # define PyImport_AddModule py3_PyImport_AddModule |
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152 # define PyObject_Init py3__PyObject_Init |
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153 # define PyDict_New py3_PyDict_New |
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154 # define PyDict_GetItemString py3_PyDict_GetItemString |
3618 | 155 # define PyDict_Next py3_PyDict_Next |
156 # define PyMapping_Check py3_PyMapping_Check | |
157 # define PyMapping_Items py3_PyMapping_Items | |
158 # define PyIter_Next py3_PyIter_Next | |
159 # define PyObject_GetIter py3_PyObject_GetIter | |
4399 | 160 # define PyObject_IsTrue py3_PyObject_IsTrue |
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161 # define PyModule_GetDict py3_PyModule_GetDict |
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162 #undef PyRun_SimpleString |
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163 # define PyRun_SimpleString py3_PyRun_SimpleString |
3618 | 164 #undef PyRun_String |
165 # define PyRun_String py3_PyRun_String | |
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166 # define PySys_SetObject py3_PySys_SetObject |
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167 # define PySys_SetArgv py3_PySys_SetArgv |
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168 # define PyType_Ready py3_PyType_Ready |
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169 #undef Py_BuildValue |
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170 # define Py_BuildValue py3_Py_BuildValue |
2641 | 171 # define Py_SetPythonHome py3_Py_SetPythonHome |
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172 # define Py_Initialize py3_Py_Initialize |
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173 # define Py_Finalize py3_Py_Finalize |
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174 # define Py_IsInitialized py3_Py_IsInitialized |
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175 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
3828 | 176 # define _Py_FalseStruct (*py3__Py_FalseStruct) |
177 # define _Py_TrueStruct (*py3__Py_TrueStruct) | |
3618 | 178 # define _PyObject_NextNotImplemented (*py3__PyObject_NextNotImplemented) |
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179 # define PyModule_AddObject py3_PyModule_AddObject |
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180 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
3863 | 181 # if PY_VERSION_HEX >= 0x030300f0 |
182 # undef _PyUnicode_AsString | |
3910 | 183 # define _PyUnicode_AsString py3_PyUnicode_AsUTF8 |
3863 | 184 # else |
185 # define _PyUnicode_AsString py3__PyUnicode_AsString | |
186 # endif | |
2894 | 187 # undef PyUnicode_AsEncodedString |
188 # define PyUnicode_AsEncodedString py3_PyUnicode_AsEncodedString | |
189 # undef PyBytes_AsString | |
190 # define PyBytes_AsString py3_PyBytes_AsString | |
3798 | 191 # define PyBytes_AsStringAndSize py3_PyBytes_AsStringAndSize |
3618 | 192 # undef PyBytes_FromString |
193 # define PyBytes_FromString py3_PyBytes_FromString | |
194 # define PyFloat_FromDouble py3_PyFloat_FromDouble | |
195 # define PyFloat_AsDouble py3_PyFloat_AsDouble | |
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196 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
3828 | 197 # define PyType_Type (*py3_PyType_Type) |
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198 # define PySlice_Type (*py3_PySlice_Type) |
3618 | 199 # define PyFloat_Type (*py3_PyFloat_Type) |
3828 | 200 # define PyBool_Type (*py3_PyBool_Type) |
2894 | 201 # define PyErr_NewException py3_PyErr_NewException |
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202 # ifdef Py_DEBUG |
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203 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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204 # define _Py_RefTotal (*py3__Py_RefTotal) |
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205 # define _Py_Dealloc py3__Py_Dealloc |
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206 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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207 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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208 # else |
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209 # define PyObject_Malloc py3_PyObject_Malloc |
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210 # define PyObject_Free py3_PyObject_Free |
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211 # endif |
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212 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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213 # define PyType_GenericNew py3_PyType_GenericNew |
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214 # define PyModule_Create2 py3_PyModule_Create2 |
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215 # undef PyUnicode_FromString |
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216 # define PyUnicode_FromString py3_PyUnicode_FromString |
2894 | 217 # undef PyUnicode_Decode |
218 # define PyUnicode_Decode py3_PyUnicode_Decode | |
3618 | 219 # define PyType_IsSubtype py3_PyType_IsSubtype |
220 # define PyCapsule_New py3_PyCapsule_New | |
221 # define PyCapsule_GetPointer py3_PyCapsule_GetPointer | |
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222 |
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223 # ifdef Py_DEBUG |
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224 # undef PyObject_NEW |
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225 # define PyObject_NEW(type, typeobj) \ |
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226 ( (type *) PyObject_Init( \ |
2330 | 227 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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228 # endif |
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229 |
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230 /* |
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231 * Pointers for dynamic link |
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232 */ |
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233 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 234 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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235 static void (*py3_Py_Initialize)(void); |
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236 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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237 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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238 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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239 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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240 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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241 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
3618 | 242 static int (*py3_PySequence_Check)(PyObject *); |
243 static Py_ssize_t (*py3_PySequence_Size)(PyObject *); | |
244 static PyObject* (*py3_PySequence_GetItem)(PyObject *, Py_ssize_t); | |
245 static Py_ssize_t (*py3_PyTuple_Size)(PyObject *); | |
246 static PyObject* (*py3_PyTuple_GetItem)(PyObject *, Py_ssize_t); | |
247 static int (*py3_PyMapping_Check)(PyObject *); | |
248 static PyObject* (*py3_PyMapping_Items)(PyObject *); | |
3083 | 249 static int (*py3_PySlice_GetIndicesEx)(PyObject *r, Py_ssize_t length, |
2330 | 250 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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251 static PyObject* (*py3_PyErr_NoMemory)(void); |
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252 static void (*py3_Py_Finalize)(void); |
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253 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
4403 | 254 static void (*py3_PyErr_SetObject)(PyObject *, PyObject *); |
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255 static int (*py3_PyRun_SimpleString)(char *); |
3618 | 256 static PyObject* (*py3_PyRun_String)(char *, int, PyObject *, PyObject *); |
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257 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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258 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
3618 | 259 static PyObject* (*py3_PyImport_AddModule)(const char *); |
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260 static int (*py3_PyErr_BadArgument)(void); |
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261 static PyObject* (*py3_PyErr_Occurred)(void); |
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262 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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263 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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264 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
3618 | 265 static int (*py3_PyDict_Next)(PyObject *, Py_ssize_t *, PyObject **, PyObject **); |
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266 static PyObject* (*py3_PyLong_FromLong)(long); |
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267 static PyObject* (*py3_PyDict_New)(void); |
3618 | 268 static PyObject* (*py3_PyIter_Next)(PyObject *); |
269 static PyObject* (*py3_PyObject_GetIter)(PyObject *); | |
4399 | 270 static int (*py3_PyObject_IsTrue)(PyObject *); |
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271 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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272 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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273 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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274 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
2894 | 275 static PyObject* (*py3_PyUnicode_Decode)(const char *u, Py_ssize_t size, |
276 const char *encoding, const char *errors); | |
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277 static long (*py3_PyLong_AsLong)(PyObject *); |
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278 static void (*py3_PyErr_SetNone)(PyObject *); |
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279 static void (*py3_PyEval_InitThreads)(void); |
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280 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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281 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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282 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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283 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
2894 | 284 static int (*py3_PyMem_Free)(void *); |
3618 | 285 static void* (*py3_PyMem_Malloc)(size_t); |
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286 static int (*py3_Py_IsInitialized)(void); |
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287 static void (*py3_PyErr_Clear)(void); |
4145 | 288 static void (*py3_PyErr_PrintEx)(int); |
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289 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
3618 | 290 static iternextfunc py3__PyObject_NextNotImplemented; |
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291 static PyObject* py3__Py_NoneStruct; |
3828 | 292 static PyObject* py3__Py_FalseStruct; |
293 static PyObject* py3__Py_TrueStruct; | |
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294 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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295 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
3910 | 296 # if PY_VERSION_HEX >= 0x030300f0 |
297 static char* (*py3_PyUnicode_AsUTF8)(PyObject *unicode); | |
298 # else | |
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299 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
3910 | 300 # endif |
2894 | 301 static PyObject* (*py3_PyUnicode_AsEncodedString)(PyObject *unicode, const char* encoding, const char* errors); |
302 static char* (*py3_PyBytes_AsString)(PyObject *bytes); | |
3798 | 303 static int (*py3_PyBytes_AsStringAndSize)(PyObject *bytes, char **buffer, int *length); |
3618 | 304 static PyObject* (*py3_PyBytes_FromString)(char *str); |
305 static PyObject* (*py3_PyFloat_FromDouble)(double num); | |
306 static double (*py3_PyFloat_AsDouble)(PyObject *); | |
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307 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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308 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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309 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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310 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
3828 | 311 static PyTypeObject* py3_PyType_Type; |
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312 static PyTypeObject* py3_PySlice_Type; |
3618 | 313 static PyTypeObject* py3_PyFloat_Type; |
3828 | 314 static PyTypeObject* py3_PyBool_Type; |
2894 | 315 static PyObject* (*py3_PyErr_NewException)(char *name, PyObject *base, PyObject *dict); |
3618 | 316 static PyObject* (*py3_PyCapsule_New)(void *, char *, PyCapsule_Destructor); |
317 static void* (*py3_PyCapsule_GetPointer)(PyObject *, char *); | |
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318 # ifdef Py_DEBUG |
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319 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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320 static Py_ssize_t* py3__Py_RefTotal; |
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321 static void (*py3__Py_Dealloc)(PyObject *obj); |
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322 static void (*py3__PyObject_DebugFree)(void*); |
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323 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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324 # else |
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325 static void (*py3_PyObject_Free)(void*); |
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326 static void* (*py3_PyObject_Malloc)(size_t); |
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327 # endif |
3618 | 328 static int (*py3_PyType_IsSubtype)(PyTypeObject *, PyTypeObject *); |
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329 |
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330 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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331 |
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332 /* Imported exception objects */ |
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333 static PyObject *p3imp_PyExc_AttributeError; |
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334 static PyObject *p3imp_PyExc_IndexError; |
4315 | 335 static PyObject *p3imp_PyExc_KeyError; |
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336 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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337 static PyObject *p3imp_PyExc_TypeError; |
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338 static PyObject *p3imp_PyExc_ValueError; |
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339 |
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340 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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341 # define PyExc_IndexError p3imp_PyExc_IndexError |
4315 | 342 # define PyExc_KeyError p3imp_PyExc_KeyError |
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343 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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344 # define PyExc_TypeError p3imp_PyExc_TypeError |
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345 # define PyExc_ValueError p3imp_PyExc_ValueError |
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346 |
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347 /* |
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348 * Table of name to function pointer of python. |
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349 */ |
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350 # define PYTHON_PROC FARPROC |
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351 static struct |
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352 { |
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353 char *name; |
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354 PYTHON_PROC *ptr; |
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355 } py3_funcname_table[] = |
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356 { |
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357 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 358 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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359 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 360 # ifndef PY_SSIZE_T_CLEAN |
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361 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 362 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 363 # else |
3806 | 364 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
365 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 366 # endif |
2894 | 367 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 368 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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369 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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370 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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371 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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372 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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373 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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374 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 375 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
376 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
377 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
378 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
379 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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380 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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381 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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382 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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383 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
4403 | 384 {"PyErr_SetObject", (PYTHON_PROC*)&py3_PyErr_SetObject}, |
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385 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 386 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
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387 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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388 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 389 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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390 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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391 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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392 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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393 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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394 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 395 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
396 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
397 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
398 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
399 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
4399 | 400 {"PyObject_IsTrue", (PYTHON_PROC*)&py3_PyObject_IsTrue}, |
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401 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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402 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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403 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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404 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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405 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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406 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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407 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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408 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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409 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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410 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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411 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 412 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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413 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 414 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
415 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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416 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
4145 | 417 {"PyErr_PrintEx", (PYTHON_PROC*)&py3_PyErr_PrintEx}, |
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418 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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419 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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420 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 421 # if PY_VERSION_HEX >= 0x030300f0 |
422 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
423 # else | |
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424 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 425 # endif |
2894 | 426 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 427 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 428 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
429 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
430 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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431 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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432 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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433 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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434 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 435 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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436 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 437 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 438 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 439 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
2528
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440 # ifdef Py_DEBUG |
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441 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
442 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
443 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
444 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
445 {"_PyObject_DebugMalloc", (PYTHON_PROC*)&py3__PyObject_DebugMalloc}, |
2528
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When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
446 # else |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
447 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
448 {"PyObject_Free", (PYTHON_PROC*)&py3_PyObject_Free}, |
2528
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When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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|
449 # endif |
3618 | 450 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
451 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
452 {"PyCapsule_GetPointer", (PYTHON_PROC*)&py3_PyCapsule_GetPointer}, | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
453 {"", NULL}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
454 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
455 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
456 /* |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
457 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
458 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
459 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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parents:
2384
diff
changeset
|
460 end_dynamic_python3(void) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
461 { |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
462 if (hinstPy3 != 0) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
463 { |
2330 | 464 close_dll(hinstPy3); |
465 hinstPy3 = 0; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
466 } |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
467 } |
ad2889f48843
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parents:
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|
468 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
469 /* |
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changeset
|
470 * Load library and get all pointers. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
471 * Parameter 'libname' provides name of DLL. |
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Added support for Python 3. (Roland Puntaier)
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|
472 * Return OK or FAIL. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
473 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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changeset
|
474 static int |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
475 py3_runtime_link_init(char *libname, int verbose) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
476 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
477 int i; |
2894 | 478 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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parents:
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|
479 |
2641 | 480 # if !(defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL)) && defined(UNIX) && defined(FEAT_PYTHON) |
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2528
diff
changeset
|
481 /* Can't have Python and Python3 loaded at the same time. |
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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parents:
2528
diff
changeset
|
482 * It cause a crash, because RTLD_GLOBAL is needed for |
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2528
diff
changeset
|
483 * standard C extension libraries of one or both python versions. */ |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
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|
484 if (python_loaded()) |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
485 { |
3032 | 486 if (verbose) |
487 EMSG(_("E837: This Vim cannot execute :py3 after using :python")); | |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
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|
488 return FAIL; |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
changeset
|
489 } |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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2447
diff
changeset
|
490 # endif |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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parents:
2374
diff
changeset
|
491 |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
492 if (hinstPy3 != 0) |
2330 | 493 return OK; |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
494 hinstPy3 = load_dll(libname); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
495 |
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Added support for Python 3. (Roland Puntaier)
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changeset
|
496 if (!hinstPy3) |
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Added support for Python 3. (Roland Puntaier)
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changeset
|
497 { |
2330 | 498 if (verbose) |
499 EMSG2(_(e_loadlib), libname); | |
500 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
501 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
502 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
503 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
504 { |
2330 | 505 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
506 py3_funcname_table[i].name)) == NULL) | |
507 { | |
508 close_dll(hinstPy3); | |
509 hinstPy3 = 0; | |
510 if (verbose) | |
511 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
512 return FAIL; | |
513 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
514 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
515 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
516 /* Load unicode functions separately as only the ucs2 or the ucs4 functions |
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
517 * will be present in the library. */ |
3910 | 518 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 519 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
520 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
521 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
522 "PyUnicode_AsEncodedString"); | |
3910 | 523 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
524 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 525 ucs_decode = symbol_from_dll(hinstPy3, |
526 "PyUnicodeUCS2_Decode"); | |
527 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
528 "PyUnicodeUCS2_AsEncodedString"); | |
529 if (!ucs_from_string || !ucs_decode || !ucs_as_encoded_string) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
530 { |
2330 | 531 ucs_from_string = symbol_from_dll(hinstPy3, |
532 "PyUnicodeUCS4_FromString"); | |
2894 | 533 ucs_decode = symbol_from_dll(hinstPy3, |
534 "PyUnicodeUCS4_Decode"); | |
535 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
536 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
537 } |
3910 | 538 # endif |
2894 | 539 if (ucs_from_string && ucs_decode && ucs_as_encoded_string) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
540 { |
2330 | 541 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 542 py3_PyUnicode_Decode = ucs_decode; |
543 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
544 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
545 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
546 { |
2330 | 547 close_dll(hinstPy3); |
548 hinstPy3 = 0; | |
549 if (verbose) | |
550 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
551 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
552 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
553 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
554 return OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
555 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
556 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
557 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
558 * If python is enabled (there is installed python on Windows system) return |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
559 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
560 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
561 int |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
562 python3_enabled(int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
563 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
564 return py3_runtime_link_init(DYNAMIC_PYTHON3_DLL, verbose) == OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
565 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
566 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
567 /* Load the standard Python exceptions - don't import the symbols from the |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
568 * DLL, as this can cause errors (importing data symbols is not reliable). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
569 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
570 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
571 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
572 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
573 get_py3_exceptions() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
575 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
576 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
4315 | 579 p3imp_PyExc_KeyError = PyDict_GetItemString(exdict, "KeyError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
580 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
581 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
582 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
584 Py_XINCREF(p3imp_PyExc_IndexError); |
4315 | 585 Py_XINCREF(p3imp_PyExc_KeyError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
587 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
588 Py_XINCREF(p3imp_PyExc_ValueError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
589 Py_XDECREF(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
590 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
591 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
592 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
593 static PyObject *BufferNew (buf_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
594 static PyObject *WindowNew(win_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
changeset
|
595 static PyObject *LineToString(const char *); |
3310 | 596 static PyObject *BufferDir(PyObject *, PyObject *); |
2447
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
597 |
3618 | 598 static int py3initialised = 0; |
599 | |
600 #define PYINITIALISED py3initialised | |
601 | |
3798 | 602 #define DICTKEY_DECL PyObject *bytes = NULL; |
603 | |
3618 | 604 #define DICTKEY_GET(err) \ |
605 if (PyBytes_Check(keyObject)) \ | |
3798 | 606 { \ |
3800 | 607 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 608 return err; \ |
609 } \ | |
3618 | 610 else if (PyUnicode_Check(keyObject)) \ |
611 { \ | |
612 bytes = PyString_AsBytes(keyObject); \ | |
613 if (bytes == NULL) \ | |
614 return err; \ | |
3800 | 615 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 616 return err; \ |
617 } \ | |
618 else \ | |
619 { \ | |
620 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
621 return err; \ | |
622 } | |
3798 | 623 |
3618 | 624 #define DICTKEY_UNREF \ |
625 if (bytes != NULL) \ | |
626 Py_XDECREF(bytes); | |
627 | |
4319 | 628 #define DESTRUCTOR_FINISH(self) Py_TYPE(self)->tp_free((PyObject*)self); |
3618 | 629 |
4377 | 630 #define WIN_PYTHON_REF(win) win->w_python3_ref |
631 #define BUF_PYTHON_REF(buf) buf->b_python3_ref | |
4401 | 632 #define TAB_PYTHON_REF(tab) tab->tp_python3_ref |
4377 | 633 |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
634 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
635 call_PyObject_Free(void *p) |
2329
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parents:
diff
changeset
|
636 { |
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diff
changeset
|
637 #ifdef Py_DEBUG |
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|
638 _PyObject_DebugFree(p); |
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|
639 #else |
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changeset
|
640 PyObject_Free(p); |
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parents:
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changeset
|
641 #endif |
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|
642 } |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
changeset
|
643 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
644 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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parents:
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diff
changeset
|
645 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
646 { |
ad2889f48843
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|
647 return PyType_GenericNew(type,args,kwds); |
ad2889f48843
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|
648 } |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
649 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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changeset
|
650 static PyObject * |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
651 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
652 { |
ad2889f48843
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|
653 return PyType_GenericAlloc(type,nitems); |
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diff
changeset
|
654 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
655 |
4319 | 656 static PyObject *OutputGetattro(PyObject *, PyObject *); |
657 static int OutputSetattro(PyObject *, PyObject *, PyObject *); | |
658 static PyObject *BufferGetattro(PyObject *, PyObject *); | |
4401 | 659 static PyObject *TabPageGetattro(PyObject *, PyObject *); |
4319 | 660 static PyObject *WindowGetattro(PyObject *, PyObject *); |
661 static int WindowSetattro(PyObject *, PyObject *, PyObject *); | |
662 static PyObject *RangeGetattro(PyObject *, PyObject *); | |
663 static PyObject *CurrentGetattro(PyObject *, PyObject *); | |
664 static int CurrentSetattro(PyObject *, PyObject *, PyObject *); | |
665 static PyObject *DictionaryGetattro(PyObject *, PyObject *); | |
666 static int DictionarySetattro(PyObject *, PyObject *, PyObject *); | |
667 static PyObject *ListGetattro(PyObject *, PyObject *); | |
668 static int ListSetattro(PyObject *, PyObject *, PyObject *); | |
669 static PyObject *FunctionGetattro(PyObject *, PyObject *); | |
670 | |
671 static struct PyModuleDef vimmodule; | |
672 | |
673 /* | |
674 * Include the code shared with if_python.c | |
675 */ | |
676 #include "if_py_both.h" | |
677 | |
678 #define GET_ATTR_STRING(name, nameobj) \ | |
679 char *name = ""; \ | |
680 if (PyUnicode_Check(nameobj)) \ | |
681 name = _PyUnicode_AsString(nameobj) | |
682 | |
683 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) | |
684 | |
2329
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|
685 /****************************************************** |
ad2889f48843
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|
686 * Internal function prototypes. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
687 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
688 |
3618 | 689 static PyObject *globals; |
690 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
691 static int PythonIO_Init(void); |
3951 | 692 static PyObject *Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
693 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
694 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
695 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
696 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
697 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
698 static PyGILState_STATE pygilstate = PyGILState_UNLOCKED; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
699 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
700 void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
701 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
702 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
703 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
704 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
705 /* If a crash occurs while doing this, don't try again. */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
706 if (recurse != 0) |
2330 | 707 return; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
708 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
709 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
710 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
711 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
712 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
713 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
714 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
715 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 // acquire lock before finalizing |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
717 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
718 |
2330 | 719 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
720 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
721 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
722 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
723 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
724 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
725 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
726 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
727 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
728 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
729 #if (defined(DYNAMIC_PYTHON) && defined(FEAT_PYTHON)) || defined(PROTO) |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
730 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
731 python3_loaded() |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
732 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
733 return (hinstPy3 != 0); |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
734 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
735 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
736 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
737 static int |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
738 Python3_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
739 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
740 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
741 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
742 #ifdef DYNAMIC_PYTHON3 |
2330 | 743 if (!python3_enabled(TRUE)) |
744 { | |
745 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
746 goto fail; | |
747 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
748 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
749 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
750 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
751 |
2641 | 752 |
753 #ifdef PYTHON3_HOME | |
754 Py_SetPythonHome(PYTHON3_HOME); | |
755 #endif | |
756 | |
3863 | 757 PyImport_AppendInittab("vim", Py3Init_vim); |
758 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
759 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 760 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 #else |
2330 | 762 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
763 #endif |
4109 | 764 /* Initialise threads, and below save the state using |
765 * PyEval_SaveThread. Without the call to PyEval_SaveThread, thread | |
766 * specific state (such as the system trace hook), will be lost | |
767 * between invocations of Python code. */ | |
2877 | 768 PyEval_InitThreads(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
769 #ifdef DYNAMIC_PYTHON3 |
2330 | 770 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
771 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
772 |
2330 | 773 if (PythonIO_Init()) |
774 goto fail; | |
775 | |
3618 | 776 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
777 | |
2330 | 778 /* Remove the element from sys.path that was added because of our |
779 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
4352 | 780 * string, but depending on the OS we then get an empty entry or |
2894 | 781 * the current directory in sys.path. |
782 * Only after vim has been imported, the element does exist in | |
783 * sys.path. | |
784 */ | |
785 PyRun_SimpleString("import vim; import sys; sys.path = list(filter(lambda x: not x.endswith('must>not&exist'), sys.path))"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
786 |
4109 | 787 /* lock is created and acquired in PyEval_InitThreads() and thread |
788 * state is created in Py_Initialize() | |
789 * there _PyGILState_NoteThreadState() also sets gilcounter to 1 | |
790 * (python must have threads enabled!) | |
791 * so the following does both: unlock GIL and save thread state in TLS | |
792 * without deleting thread state | |
793 */ | |
794 PyEval_SaveThread(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
795 |
2330 | 796 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
797 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
798 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
799 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
800 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
801 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
802 /* We call PythonIO_Flush() here to print any Python errors. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
803 * This is OK, as it is possible to call this function even |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
804 * if PythonIO_Init() has not completed successfully (it will |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
805 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
806 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
807 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
808 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
809 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
810 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
811 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
812 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
813 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
814 static void |
3618 | 815 DoPy3Command(exarg_T *eap, const char *cmd, typval_T *rettv) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
816 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
817 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 818 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
819 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
820 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 821 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
822 #endif |
2894 | 823 PyObject *cmdstr; |
824 PyObject *cmdbytes; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
825 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
826 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
827 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
828 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
829 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 830 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
831 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
832 if (Python3_Init()) |
2330 | 833 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
834 |
3618 | 835 if (rettv == NULL) |
836 { | |
837 RangeStart = eap->line1; | |
838 RangeEnd = eap->line2; | |
839 } | |
840 else | |
841 { | |
842 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
843 RangeEnd = RangeStart; | |
844 } | |
2330 | 845 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
846 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
847 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
848 /* Python only works properly when the LC_NUMERIC locale is "C". */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
849 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
850 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 851 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
852 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
853 { |
2330 | 854 /* Need to make a copy, value may change when setting new locale. */ |
855 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
856 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
857 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
858 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
859 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
860 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
861 |
2894 | 862 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
863 * SyntaxError (unicode error). */ | |
2955 | 864 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
865 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
866 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 867 Py_XDECREF(cmdstr); |
3618 | 868 if (rettv == NULL) |
869 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
870 else | |
871 { | |
872 PyObject *r; | |
873 | |
874 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
875 globals, globals); | |
876 if (r == NULL) | |
4145 | 877 { |
878 if (PyErr_Occurred() && !msg_silent) | |
879 PyErr_PrintEx(0); | |
3618 | 880 EMSG(_("E860: Eval did not return a valid python 3 object")); |
4145 | 881 } |
3618 | 882 else |
883 { | |
884 if (ConvertFromPyObject(r, rettv) == -1) | |
885 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
886 Py_DECREF(r); | |
887 } | |
888 PyErr_Clear(); | |
889 } | |
2894 | 890 Py_XDECREF(cmdbytes); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
891 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
892 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
893 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
894 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
895 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
896 { |
2330 | 897 (void)setlocale(LC_NUMERIC, saved_locale); |
898 vim_free(saved_locale); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
899 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
900 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
901 |
2330 | 902 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
903 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
904 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
905 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
906 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
907 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
908 theend: |
2330 | 909 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
910 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
911 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
912 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
913 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
914 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
915 void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
916 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
917 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
918 char_u *script; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
919 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
920 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
921 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
922 { |
2330 | 923 if (script == NULL) |
3618 | 924 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 925 else |
3618 | 926 DoPy3Command(eap, (char *)script, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
927 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
928 vim_free(script); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
929 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
930 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
931 #define BUFFER_SIZE 2048 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
932 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
933 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
934 * ":py3file" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
935 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
936 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
937 ex_py3file(exarg_T *eap) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
938 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
939 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
940 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
941 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
942 int i; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
943 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
944 /* Have to do it like this. PyRun_SimpleFile requires you to pass a |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
945 * stdio file pointer, but Vim and the Python DLL are compiled with |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
946 * different options under Windows, meaning that stdio pointers aren't |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
947 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
948 * |
2894 | 949 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
950 * | |
951 * Using bytes so that Python can detect the source encoding as it normally | |
952 * does. The doc does not say "compile" accept bytes, though. | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
953 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
954 * We need to escape any backslashes or single quotes in the file name, so that |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
955 * Python won't mangle the file name. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
956 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
957 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
958 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
959 p = buffer + 19; /* size of "exec(compile(open('" */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
960 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
961 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
962 { |
2330 | 963 file = (char *)eap->arg; |
964 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
965 { | |
966 if (*file == '\\' || *file == '\'') | |
967 *p++ = '\\'; | |
968 *p++ = *file++; | |
969 } | |
970 /* If we didn't finish the file name, we hit a buffer overflow */ | |
971 if (*file != '\0') | |
972 return; | |
973 if (i==0) | |
974 { | |
2894 | 975 strcpy(p,"','rb').read(),'"); |
976 p += 16; | |
2330 | 977 } |
978 else | |
979 { | |
980 strcpy(p,"','exec'))"); | |
981 p += 10; | |
982 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
983 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
984 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
985 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
986 /* Execute the file */ |
3618 | 987 DoPy3Command(eap, buffer, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
988 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
989 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
990 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
991 * 2. Python output stream: writes output via [e]msg(). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
992 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
993 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
994 /* Implementation functions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
995 */ |
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996 |
2399
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997 static PyObject * |
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998 OutputGetattro(PyObject *self, PyObject *nameobj) |
2329
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999 { |
3826 | 1000 GET_ATTR_STRING(name, nameobj); |
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1001 |
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1002 if (strcmp(name, "softspace") == 0) |
2330 | 1003 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
2329
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1004 |
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1005 return PyObject_GenericGetAttr(self, nameobj); |
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1006 } |
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1007 |
2399
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1008 static int |
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1009 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1010 { |
3826 | 1011 GET_ATTR_STRING(name, nameobj); |
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1012 |
3826 | 1013 return OutputSetattr(self, name, val); |
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1014 } |
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1015 |
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|
1016 /***************/ |
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1017 |
2399
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1018 static int |
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1019 PythonIO_Init(void) |
2329
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1020 { |
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1021 PyType_Ready(&OutputType); |
2399
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1022 return PythonIO_Init_io(); |
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1023 } |
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1024 |
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1025 /****************************************************** |
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1026 * 3. Implementation of the Vim module for Python |
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1027 */ |
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1028 |
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|
1029 /* Window type - Implementation functions |
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|
1030 * -------------------------------------- |
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1031 */ |
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1032 |
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1033 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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1034 |
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|
1035 /* Buffer type - Implementation functions |
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1036 * -------------------------------------- |
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1037 */ |
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|
1038 |
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1039 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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1040 |
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1041 static Py_ssize_t BufferLength(PyObject *); |
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1042 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1043 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1044 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
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1045 |
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1046 |
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1047 /* Line range type - Implementation functions |
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|
1048 * -------------------------------------- |
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1049 */ |
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|
1050 |
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1051 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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1052 |
3070 | 1053 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
2329
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1054 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1055 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
2329
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1056 |
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1057 /* Current objects type - Implementation functions |
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|
1058 * ----------------------------------------------- |
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1059 */ |
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|
1060 |
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|
1061 static PySequenceMethods BufferAsSeq = { |
2330 | 1062 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1063 (binaryfunc) 0, /* sq_concat, x+y */ | |
1064 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1065 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1066 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1067 0, /* sq_ass_item, x[i]=v */ |
2330 | 1068 0, /* sq_ass_slice, x[i:j]=v */ |
2329
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1069 0, /* sq_contains */ |
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1070 0, /* sq_inplace_concat */ |
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|
1071 0, /* sq_inplace_repeat */ |
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|
1072 }; |
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|
1073 |
4319 | 1074 static PyMappingMethods BufferAsMapping = { |
2330 | 1075 /* mp_length */ (lenfunc)BufferLength, |
2329
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|
1076 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1077 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
2329
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|
1078 }; |
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|
1079 |
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1080 |
4377 | 1081 /* Buffer object |
2329
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|
1082 */ |
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|
1083 |
2399
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|
1084 static PyObject * |
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|
1085 BufferGetattro(PyObject *self, PyObject*nameobj) |
2329
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|
1086 { |
4319 | 1087 PyObject *r; |
2329
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1088 |
3826 | 1089 GET_ATTR_STRING(name, nameobj); |
2329
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|
1090 |
4319 | 1091 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1092 return NULL; |
2329
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|
1093 |
4319 | 1094 r = BufferAttr((BufferObject *)(self), name); |
1095 if (r || PyErr_Occurred()) | |
1096 return r; | |
2329
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1097 else |
2330 | 1098 return PyObject_GenericGetAttr(self, nameobj); |
2329
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1099 } |
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1100 |
2399
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|
1101 static PyObject * |
3310 | 1102 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1103 { | |
1104 return Py_BuildValue("[sssss]", "name", "number", | |
1105 "append", "mark", "range"); | |
1106 } | |
1107 | |
2329
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1108 /******************/ |
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1109 |
2399
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1110 static PyObject * |
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1111 BufferSubscript(PyObject *self, PyObject* idx) |
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1112 { |
3618 | 1113 if (PyLong_Check(idx)) |
1114 { | |
2330 | 1115 long _idx = PyLong_AsLong(idx); |
1116 return BufferItem(self,_idx); | |
3618 | 1117 } else if (PySlice_Check(idx)) |
1118 { | |
2330 | 1119 Py_ssize_t start, stop, step, slicelen; |
1120 | |
4387 | 1121 if (CheckBuffer((BufferObject *) self)) |
1122 return NULL; | |
1123 | |
3074 | 1124 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1125 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2330 | 1126 &start, &stop, |
3618 | 1127 &step, &slicelen) < 0) |
1128 { | |
2330 | 1129 return NULL; |
1130 } | |
3070 | 1131 return BufferSlice(self, start, stop); |
3618 | 1132 } |
1133 else | |
1134 { | |
2330 | 1135 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1136 return NULL; | |
2329
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1137 } |
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1138 } |
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1139 |
2894 | 1140 static Py_ssize_t |
1141 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1142 { | |
3618 | 1143 if (PyLong_Check(idx)) |
1144 { | |
2894 | 1145 long n = PyLong_AsLong(idx); |
1146 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1147 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1148 NULL); | |
3618 | 1149 } else if (PySlice_Check(idx)) |
1150 { | |
2894 | 1151 Py_ssize_t start, stop, step, slicelen; |
1152 | |
4387 | 1153 if (CheckBuffer((BufferObject *) self)) |
1154 return -1; | |
1155 | |
3074 | 1156 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1157 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2894 | 1158 &start, &stop, |
3618 | 1159 &step, &slicelen) < 0) |
1160 { | |
2894 | 1161 return -1; |
1162 } | |
1163 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1164 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1165 NULL); | |
3618 | 1166 } |
1167 else | |
1168 { | |
2894 | 1169 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1170 return -1; | |
1171 } | |
1172 } | |
1173 | |
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1174 static PySequenceMethods RangeAsSeq = { |
2330 | 1175 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1176 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1177 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1178 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1179 0, /* was_sq_slice, x[i:j] */ | |
1180 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1181 0, /* sq_ass_slice, x[i:j]=v */ | |
1182 0, /* sq_contains */ | |
1183 0, /* sq_inplace_concat */ | |
1184 0, /* sq_inplace_repeat */ | |
2329
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1185 }; |
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1186 |
4319 | 1187 static PyMappingMethods RangeAsMapping = { |
2330 | 1188 /* mp_length */ (lenfunc)RangeLength, |
2329
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1189 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1190 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
2329
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1191 }; |
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1192 |
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1193 /* Line range object - Implementation |
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1194 */ |
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1195 |
2399
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1196 static PyObject * |
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1197 RangeGetattro(PyObject *self, PyObject *nameobj) |
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1198 { |
3826 | 1199 GET_ATTR_STRING(name, nameobj); |
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1200 |
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1201 if (strcmp(name, "start") == 0) |
2330 | 1202 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
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1203 else if (strcmp(name, "end") == 0) |
2330 | 1204 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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1205 else |
2330 | 1206 return PyObject_GenericGetAttr(self, nameobj); |
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1207 } |
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1208 |
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1209 /****************/ |
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1210 |
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1211 static Py_ssize_t |
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1212 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
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1213 { |
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1214 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1215 ((RangeObject *)(self))->start, |
1216 ((RangeObject *)(self))->end, | |
1217 &((RangeObject *)(self))->end); | |
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1218 } |
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1219 |
3070 | 1220 static Py_ssize_t |
1221 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1222 { | |
1223 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1224 ((RangeObject *)(self))->start, | |
1225 ((RangeObject *)(self))->end, | |
1226 &((RangeObject *)(self))->end); | |
1227 } | |
1228 | |
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1229 static PyObject * |
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1230 RangeSubscript(PyObject *self, PyObject* idx) |
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1231 { |
3618 | 1232 if (PyLong_Check(idx)) |
1233 { | |
2330 | 1234 long _idx = PyLong_AsLong(idx); |
1235 return RangeItem(self,_idx); | |
3618 | 1236 } else if (PySlice_Check(idx)) |
1237 { | |
2330 | 1238 Py_ssize_t start, stop, step, slicelen; |
1239 | |
3074 | 1240 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1241 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1242 &start, &stop, | |
3618 | 1243 &step, &slicelen) < 0) |
1244 { | |
2330 | 1245 return NULL; |
1246 } | |
3070 | 1247 return RangeSlice(self, start, stop); |
3618 | 1248 } |
1249 else | |
1250 { | |
2330 | 1251 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1252 return NULL; | |
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1253 } |
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1254 } |
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1255 |
3070 | 1256 static Py_ssize_t |
1257 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1258 { | |
3618 | 1259 if (PyLong_Check(idx)) |
1260 { | |
3070 | 1261 long n = PyLong_AsLong(idx); |
1262 return RangeAsItem(self, n, val); | |
3618 | 1263 } else if (PySlice_Check(idx)) |
1264 { | |
3070 | 1265 Py_ssize_t start, stop, step, slicelen; |
1266 | |
3074 | 1267 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1268 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1269 &start, &stop, | |
3618 | 1270 &step, &slicelen) < 0) |
1271 { | |
3070 | 1272 return -1; |
1273 } | |
1274 return RangeAsSlice(self, start, stop, val); | |
3618 | 1275 } |
1276 else | |
1277 { | |
3070 | 1278 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1279 return -1; | |
1280 } | |
1281 } | |
1282 | |
4401 | 1283 /* TabPage object - Implementation |
1284 */ | |
1285 | |
1286 static PyObject * | |
1287 TabPageGetattro(PyObject *self, PyObject *nameobj) | |
1288 { | |
1289 PyObject *r; | |
1290 | |
1291 GET_ATTR_STRING(name, nameobj); | |
1292 | |
1293 if (CheckTabPage((TabPageObject *)(self))) | |
1294 return NULL; | |
1295 | |
1296 r = TabPageAttr((TabPageObject *)(self), name); | |
1297 if (r || PyErr_Occurred()) | |
1298 return r; | |
1299 else | |
1300 return PyObject_GenericGetAttr(self, nameobj); | |
1301 } | |
1302 | |
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1303 /* Window object - Implementation |
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1304 */ |
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1305 |
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1306 static PyObject * |
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1307 WindowGetattro(PyObject *self, PyObject *nameobj) |
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1308 { |
4319 | 1309 PyObject *r; |
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1310 |
3826 | 1311 GET_ATTR_STRING(name, nameobj); |
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1312 |
4319 | 1313 if (CheckWindow((WindowObject *)(self))) |
2330 | 1314 return NULL; |
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1315 |
4319 | 1316 r = WindowAttr((WindowObject *)(self), name); |
1317 if (r || PyErr_Occurred()) | |
1318 return r; | |
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1319 else |
2330 | 1320 return PyObject_GenericGetAttr(self, nameobj); |
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1321 } |
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1322 |
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1323 static int |
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1324 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1325 { |
3826 | 1326 GET_ATTR_STRING(name, nameobj); |
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1327 |
2447
84d353762845
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2404
diff
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1328 return WindowSetattr(self, name, val); |
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1329 } |
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1330 |
4401 | 1331 /* Tab page list object - Definitions |
1332 */ | |
1333 | |
1334 static PySequenceMethods TabListAsSeq = { | |
1335 (lenfunc) TabListLength, /* sq_length, len(x) */ | |
1336 (binaryfunc) 0, /* sq_concat, x+y */ | |
1337 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1338 (ssizeargfunc) TabListItem, /* sq_item, x[i] */ | |
1339 0, /* sq_slice, x[i:j] */ | |
1340 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1341 0, /* sq_ass_slice, x[i:j]=v */ | |
1342 0, /* sq_contains */ | |
1343 0, /* sq_inplace_concat */ | |
1344 0, /* sq_inplace_repeat */ | |
1345 }; | |
1346 | |
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1347 /* Window list object - Definitions |
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1348 */ |
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1349 |
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1350 static PySequenceMethods WinListAsSeq = { |
2330 | 1351 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1352 (binaryfunc) 0, /* sq_concat, x+y */ | |
1353 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1354 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1355 0, /* sq_slice, x[i:j] */ | |
1356 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1357 0, /* sq_ass_slice, x[i:j]=v */ | |
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1358 0, /* sq_contains */ |
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1359 0, /* sq_inplace_concat */ |
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1360 0, /* sq_inplace_repeat */ |
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1361 }; |
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1362 |
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1363 /* Current items object - Implementation |
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1364 */ |
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1365 static PyObject * |
4319 | 1366 CurrentGetattro(PyObject *self, PyObject *nameobj) |
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1367 { |
3826 | 1368 GET_ATTR_STRING(name, nameobj); |
4319 | 1369 return CurrentGetattr(self, name); |
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1370 } |
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1371 |
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1372 static int |
4319 | 1373 CurrentSetattro(PyObject *self, PyObject *nameobj, PyObject *value) |
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1374 { |
4319 | 1375 GET_ATTR_STRING(name, nameobj); |
1376 return CurrentSetattr(self, name, value); | |
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1377 } |
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1378 |
3618 | 1379 /* Dictionary object - Definitions |
1380 */ | |
1381 | |
1382 static PyInt DictionaryLength(PyObject *); | |
1383 | |
3828 | 1384 static PyObject * |
1385 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1386 { | |
1387 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1388 | |
1389 GET_ATTR_STRING(name, nameobj); | |
1390 | |
1391 if (strcmp(name, "locked") == 0) | |
1392 return PyLong_FromLong(this->dict->dv_lock); | |
1393 else if (strcmp(name, "scope") == 0) | |
1394 return PyLong_FromLong(this->dict->dv_scope); | |
1395 | |
1396 return PyObject_GenericGetAttr(self, nameobj); | |
1397 } | |
1398 | |
1399 static int | |
1400 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1401 { | |
1402 GET_ATTR_STRING(name, nameobj); | |
4319 | 1403 return DictionarySetattr(self, name, val); |
3618 | 1404 } |
1405 | |
1406 /* List object - Definitions | |
1407 */ | |
1408 | |
1409 static PyInt ListLength(PyObject *); | |
1410 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1411 | |
1412 static PySequenceMethods ListAsSeq = { | |
1413 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1414 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1415 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1416 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1417 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1418 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1419 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1420 0, /* sq_contains */ | |
1421 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1422 0, /* sq_inplace_repeat */ | |
1423 }; | |
1424 | |
1425 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1426 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1427 | |
1428 static PyMappingMethods ListAsMapping = { | |
1429 /* mp_length */ (lenfunc) ListLength, | |
1430 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1431 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1432 }; | |
1433 | |
1434 static PyObject * | |
1435 ListSubscript(PyObject *self, PyObject* idxObject) | |
1436 { | |
1437 if (PyLong_Check(idxObject)) | |
1438 { | |
1439 long idx = PyLong_AsLong(idxObject); | |
1440 return ListItem(self, idx); | |
1441 } | |
1442 else if (PySlice_Check(idxObject)) | |
1443 { | |
1444 Py_ssize_t start, stop, step, slicelen; | |
1445 | |
1446 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1447 &step, &slicelen) < 0) | |
1448 return NULL; | |
1449 return ListSlice(self, start, stop); | |
1450 } | |
1451 else | |
1452 { | |
1453 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1454 return NULL; | |
1455 } | |
1456 } | |
1457 | |
1458 static Py_ssize_t | |
1459 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1460 { | |
1461 if (PyLong_Check(idxObject)) | |
1462 { | |
1463 long idx = PyLong_AsLong(idxObject); | |
1464 return ListAssItem(self, idx, obj); | |
1465 } | |
1466 else if (PySlice_Check(idxObject)) | |
1467 { | |
1468 Py_ssize_t start, stop, step, slicelen; | |
1469 | |
1470 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1471 &step, &slicelen) < 0) | |
1472 return -1; | |
1473 return ListAssSlice(self, start, stop, obj); | |
1474 } | |
1475 else | |
1476 { | |
1477 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1478 return -1; | |
1479 } | |
1480 } | |
1481 | |
3828 | 1482 static PyObject * |
1483 ListGetattro(PyObject *self, PyObject *nameobj) | |
1484 { | |
1485 GET_ATTR_STRING(name, nameobj); | |
1486 | |
1487 if (strcmp(name, "locked") == 0) | |
1488 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1489 | |
1490 return PyObject_GenericGetAttr(self, nameobj); | |
1491 } | |
1492 | |
1493 static int | |
1494 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1495 { | |
1496 GET_ATTR_STRING(name, nameobj); | |
4319 | 1497 return ListSetattr(self, name, val); |
3618 | 1498 } |
1499 | |
1500 /* Function object - Definitions | |
1501 */ | |
1502 | |
1503 static PyObject * | |
1504 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1505 { | |
1506 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1507 |
1508 GET_ATTR_STRING(name, nameobj); | |
3618 | 1509 |
1510 if (strcmp(name, "name") == 0) | |
1511 return PyUnicode_FromString((char *)(this->name)); | |
1512 | |
1513 return PyObject_GenericGetAttr(self, nameobj); | |
1514 } | |
1515 | |
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1516 /* External interface |
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1517 */ |
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1518 |
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|
1519 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1520 python3_buffer_free(buf_T *buf) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1521 { |
4377 | 1522 if (BUF_PYTHON_REF(buf) != NULL) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1523 { |
4377 | 1524 BufferObject *bp = BUF_PYTHON_REF(buf); |
2330 | 1525 bp->buf = INVALID_BUFFER_VALUE; |
4377 | 1526 BUF_PYTHON_REF(buf) = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1527 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1528 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1529 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1530 #if defined(FEAT_WINDOWS) || defined(PROTO) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1531 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1532 python3_window_free(win_T *win) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1533 { |
4377 | 1534 if (WIN_PYTHON_REF(win) != NULL) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1535 { |
4377 | 1536 WindowObject *wp = WIN_PYTHON_REF(win); |
2330 | 1537 wp->win = INVALID_WINDOW_VALUE; |
4377 | 1538 WIN_PYTHON_REF(win) = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1539 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1540 } |
4401 | 1541 |
1542 void | |
1543 python3_tabpage_free(tabpage_T *tab) | |
1544 { | |
1545 if (TAB_PYTHON_REF(tab) != NULL) | |
1546 { | |
1547 TabPageObject *tp = TAB_PYTHON_REF(tab); | |
1548 tp->tab = INVALID_TABPAGE_VALUE; | |
1549 TAB_PYTHON_REF(tab) = NULL; | |
1550 } | |
1551 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1552 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1553 |
4393 | 1554 static BufMapObject TheBufferMap = |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1555 { |
4393 | 1556 PyObject_HEAD_INIT(&BufMapType) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1557 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1558 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1559 static WinListObject TheWindowList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1560 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1561 PyObject_HEAD_INIT(&WinListType) |
4401 | 1562 NULL |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1563 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1564 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1565 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1566 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1567 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1568 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1569 |
4401 | 1570 static TabListObject TheTabPageList = |
1571 { | |
1572 PyObject_HEAD_INIT(&TabListType) | |
1573 }; | |
1574 | |
3951 | 1575 static PyObject * |
1576 Py3Init_vim(void) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1577 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1578 PyObject *mod; |
3828 | 1579 PyObject *tmp; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1580 /* The special value is removed from sys.path in Python3_Init(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1581 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1582 |
4397 | 1583 PyType_Ready(&IterType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1584 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1585 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1586 PyType_Ready(&WindowType); |
4401 | 1587 PyType_Ready(&TabPageType); |
4393 | 1588 PyType_Ready(&BufMapType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1589 PyType_Ready(&WinListType); |
4401 | 1590 PyType_Ready(&TabListType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1591 PyType_Ready(&CurrentType); |
3618 | 1592 PyType_Ready(&DictionaryType); |
1593 PyType_Ready(&ListType); | |
1594 PyType_Ready(&FunctionType); | |
4350 | 1595 PyType_Ready(&OptionsType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1596 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1597 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1598 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1599 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1600 mod = PyModule_Create(&vimmodule); |
2894 | 1601 if (mod == NULL) |
1602 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1603 |
2894 | 1604 VimError = PyErr_NewException("vim.error", NULL, NULL); |
1605 Py_INCREF(VimError); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1606 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1607 PyModule_AddObject(mod, "error", VimError); |
4393 | 1608 Py_INCREF((PyObject *)(void *)&TheBufferMap); |
1609 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferMap); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1610 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1611 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1612 Py_INCREF((PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1613 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
4401 | 1614 Py_INCREF((PyObject *)(void *)&TheTabPageList); |
1615 PyModule_AddObject(mod, "tabpages", (PyObject *)(void *)&TheTabPageList); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1616 |
4323 | 1617 PyModule_AddObject(mod, "vars", DictionaryNew(&globvardict)); |
1618 PyModule_AddObject(mod, "vvars", DictionaryNew(&vimvardict)); | |
4350 | 1619 PyModule_AddObject(mod, "options", |
1620 OptionsNew(SREQ_GLOBAL, NULL, dummy_check, NULL)); | |
4323 | 1621 |
3828 | 1622 #define ADD_INT_CONSTANT(name, value) \ |
1623 tmp = PyLong_FromLong(value); \ | |
1624 Py_INCREF(tmp); \ | |
1625 PyModule_AddObject(mod, name, tmp) | |
1626 | |
1627 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1628 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1629 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1630 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1631 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1632 if (PyErr_Occurred()) |
2330 | 1633 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1634 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1635 return mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1636 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1637 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1638 /************************************************************************* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1639 * 4. Utility functions for handling the interface between Vim and Python. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1640 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1641 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1642 /* Convert a Vim line into a Python string. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1643 * All internal newlines are replaced by null characters. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1644 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1645 * On errors, the Python exception data is set, and NULL is returned. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1646 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
1647 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
1648 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1649 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1650 PyObject *result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1651 Py_ssize_t len = strlen(str); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1652 char *tmp,*p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1653 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1654 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1655 p = tmp; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1656 if (p == NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1657 { |
2330 | 1658 PyErr_NoMemory(); |
1659 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1660 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1661 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1662 while (*str) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1663 { |
2330 | 1664 if (*str == '\n') |
1665 *p = '\0'; | |
1666 else | |
1667 *p = *str; | |
1668 | |
1669 ++p; | |
1670 ++str; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1671 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1672 *p = '\0'; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1673 |
2955 | 1674 result = PyUnicode_Decode(tmp, len, (char *)ENC_OPT, CODEC_ERROR_HANDLER); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1675 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1676 vim_free(tmp); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1677 return result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1678 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1679 |
3618 | 1680 void |
1681 do_py3eval (char_u *str, typval_T *rettv) | |
1682 { | |
1683 DoPy3Command(NULL, (char *) str, rettv); | |
1684 switch(rettv->v_type) | |
1685 { | |
1686 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1687 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1688 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1689 case VAR_UNKNOWN: |
1690 rettv->v_type = VAR_NUMBER; | |
1691 rettv->vval.v_number = 0; | |
1692 break; | |
3618 | 1693 } |
1694 } | |
1695 | |
1696 void | |
1697 set_ref_in_python3 (int copyID) | |
1698 { | |
1699 set_ref_in_py(copyID); | |
1700 } |