Mercurial > vim
annotate src/if_python3.c @ 4415:0bbacb6a83bd v7.3.956
updated for version 7.3.956
Problem: Python vim.bindeval() causes SIGABRT.
Solution: Make pygilstate a local variable. (Yukihiro Nakadaira)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 15 May 2013 17:49:05 +0200 |
parents | 7b789d337820 |
children | c16602758d84 |
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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; |
4405 | 339 static PyObject *p3imp_PyExc_RuntimeError; |
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340 |
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341 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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342 # define PyExc_IndexError p3imp_PyExc_IndexError |
4315 | 343 # define PyExc_KeyError p3imp_PyExc_KeyError |
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344 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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345 # define PyExc_TypeError p3imp_PyExc_TypeError |
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346 # define PyExc_ValueError p3imp_PyExc_ValueError |
4405 | 347 # define PyExc_RuntimeError p3imp_PyExc_RuntimeError |
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348 |
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349 /* |
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350 * Table of name to function pointer of python. |
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351 */ |
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352 # define PYTHON_PROC FARPROC |
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353 static struct |
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354 { |
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355 char *name; |
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356 PYTHON_PROC *ptr; |
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357 } py3_funcname_table[] = |
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358 { |
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359 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 360 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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361 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 362 # ifndef PY_SSIZE_T_CLEAN |
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363 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 364 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 365 # else |
3806 | 366 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
367 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 368 # endif |
2894 | 369 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 370 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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371 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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372 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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373 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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374 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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375 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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376 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 377 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
378 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
379 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
380 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
381 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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382 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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383 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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384 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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385 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
4403 | 386 {"PyErr_SetObject", (PYTHON_PROC*)&py3_PyErr_SetObject}, |
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387 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 388 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
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389 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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390 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 391 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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392 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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393 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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394 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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395 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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396 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 397 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
398 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
399 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
400 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
401 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
4399 | 402 {"PyObject_IsTrue", (PYTHON_PROC*)&py3_PyObject_IsTrue}, |
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403 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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404 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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405 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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406 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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407 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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408 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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409 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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410 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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411 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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412 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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413 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 414 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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415 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 416 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
417 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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418 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
4145 | 419 {"PyErr_PrintEx", (PYTHON_PROC*)&py3_PyErr_PrintEx}, |
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420 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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421 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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422 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 423 # if PY_VERSION_HEX >= 0x030300f0 |
424 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
425 # else | |
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426 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 427 # endif |
2894 | 428 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 429 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 430 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
431 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
432 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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433 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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434 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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435 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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436 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 437 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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438 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 439 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 440 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 441 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
2528
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442 # ifdef Py_DEBUG |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
443 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
444 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
445 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
446 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
447 {"_PyObject_DebugMalloc", (PYTHON_PROC*)&py3__PyObject_DebugMalloc}, |
2528
8bc2e8390c11
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
|
448 # else |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
449 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
450 {"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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|
451 # endif |
3618 | 452 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
453 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
454 {"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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|
455 {"", NULL}, |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
456 }; |
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parents:
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changeset
|
457 |
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parents:
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changeset
|
458 /* |
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parents:
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changeset
|
459 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
460 */ |
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
|
461 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
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|
462 end_dynamic_python3(void) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
463 { |
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
changeset
|
464 if (hinstPy3 != 0) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
465 { |
2330 | 466 close_dll(hinstPy3); |
467 hinstPy3 = 0; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
468 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
469 } |
ad2889f48843
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parents:
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changeset
|
470 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
471 /* |
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parents:
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changeset
|
472 * Load library and get all pointers. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
473 * Parameter 'libname' provides name of DLL. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
474 * Return OK or FAIL. |
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Added support for Python 3. (Roland Puntaier)
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changeset
|
475 */ |
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
|
476 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
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|
477 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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|
478 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
479 int i; |
2894 | 480 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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|
481 |
2641 | 482 # 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
|
483 /* Can't have Python and Python3 loaded at the same time. |
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2528
diff
changeset
|
484 * 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
|
485 * 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
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|
486 if (python_loaded()) |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
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|
487 { |
3032 | 488 if (verbose) |
489 EMSG(_("E837: This Vim cannot execute :py3 after using :python")); | |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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|
490 return FAIL; |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
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|
491 } |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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diff
changeset
|
492 # endif |
2384
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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
|
493 |
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
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|
494 if (hinstPy3 != 0) |
2330 | 495 return OK; |
2329
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Added support for Python 3. (Roland Puntaier)
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|
496 hinstPy3 = load_dll(libname); |
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Added support for Python 3. (Roland Puntaier)
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|
497 |
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|
498 if (!hinstPy3) |
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|
499 { |
2330 | 500 if (verbose) |
501 EMSG2(_(e_loadlib), libname); | |
502 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
503 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
504 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
505 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
506 { |
2330 | 507 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
508 py3_funcname_table[i].name)) == NULL) | |
509 { | |
510 close_dll(hinstPy3); | |
511 hinstPy3 = 0; | |
512 if (verbose) | |
513 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
514 return FAIL; | |
515 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
516 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
517 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
518 /* 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
|
519 * will be present in the library. */ |
3910 | 520 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 521 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
522 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
523 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
524 "PyUnicode_AsEncodedString"); | |
3910 | 525 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
526 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 527 ucs_decode = symbol_from_dll(hinstPy3, |
528 "PyUnicodeUCS2_Decode"); | |
529 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
530 "PyUnicodeUCS2_AsEncodedString"); | |
531 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
|
532 { |
2330 | 533 ucs_from_string = symbol_from_dll(hinstPy3, |
534 "PyUnicodeUCS4_FromString"); | |
2894 | 535 ucs_decode = symbol_from_dll(hinstPy3, |
536 "PyUnicodeUCS4_Decode"); | |
537 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
538 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
539 } |
3910 | 540 # endif |
2894 | 541 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
|
542 { |
2330 | 543 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 544 py3_PyUnicode_Decode = ucs_decode; |
545 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
546 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
547 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
548 { |
2330 | 549 close_dll(hinstPy3); |
550 hinstPy3 = 0; | |
551 if (verbose) | |
552 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
553 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
554 } |
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 return OK; |
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
559 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
560 * 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
|
561 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
562 */ |
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
|
563 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
|
564 python3_enabled(int verbose) |
2329
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 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
|
567 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
568 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
569 /* 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
|
570 * 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
|
571 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
572 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
573 |
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
|
574 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
|
575 get_py3_exceptions() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
576 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
579 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
580 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
4315 | 581 p3imp_PyExc_KeyError = PyDict_GetItemString(exdict, "KeyError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
582 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
584 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
4405 | 585 p3imp_PyExc_RuntimeError = PyDict_GetItemString(exdict, "RuntimeError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
587 Py_XINCREF(p3imp_PyExc_IndexError); |
4315 | 588 Py_XINCREF(p3imp_PyExc_KeyError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
589 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
590 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
591 Py_XINCREF(p3imp_PyExc_ValueError); |
4405 | 592 Py_XINCREF(p3imp_PyExc_RuntimeError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
593 Py_XDECREF(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
594 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
595 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
596 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
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|
597 static PyObject *BufferNew (buf_T *); |
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Move many more common Python items to if_py_both.c.
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diff
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598 static PyObject *WindowNew(win_T *); |
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Move many more common Python items to if_py_both.c.
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diff
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|
599 static PyObject *LineToString(const char *); |
3310 | 600 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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2404
diff
changeset
|
601 |
3618 | 602 static int py3initialised = 0; |
603 | |
604 #define PYINITIALISED py3initialised | |
605 | |
3798 | 606 #define DICTKEY_DECL PyObject *bytes = NULL; |
607 | |
3618 | 608 #define DICTKEY_GET(err) \ |
609 if (PyBytes_Check(keyObject)) \ | |
3798 | 610 { \ |
3800 | 611 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 612 return err; \ |
613 } \ | |
3618 | 614 else if (PyUnicode_Check(keyObject)) \ |
615 { \ | |
616 bytes = PyString_AsBytes(keyObject); \ | |
617 if (bytes == NULL) \ | |
618 return err; \ | |
3800 | 619 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 620 return err; \ |
621 } \ | |
622 else \ | |
623 { \ | |
624 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
625 return err; \ | |
626 } | |
3798 | 627 |
3618 | 628 #define DICTKEY_UNREF \ |
629 if (bytes != NULL) \ | |
630 Py_XDECREF(bytes); | |
631 | |
4319 | 632 #define DESTRUCTOR_FINISH(self) Py_TYPE(self)->tp_free((PyObject*)self); |
3618 | 633 |
4377 | 634 #define WIN_PYTHON_REF(win) win->w_python3_ref |
635 #define BUF_PYTHON_REF(buf) buf->b_python3_ref | |
4401 | 636 #define TAB_PYTHON_REF(tab) tab->tp_python3_ref |
4377 | 637 |
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
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|
638 static void |
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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
|
639 call_PyObject_Free(void *p) |
2329
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changeset
|
640 { |
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|
641 #ifdef Py_DEBUG |
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parents:
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|
642 _PyObject_DebugFree(p); |
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|
643 #else |
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|
644 PyObject_Free(p); |
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Added support for Python 3. (Roland Puntaier)
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|
645 #endif |
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|
646 } |
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
|
647 |
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
|
648 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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2384
diff
changeset
|
649 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
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Added support for Python 3. (Roland Puntaier)
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changeset
|
650 { |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
651 return PyType_GenericNew(type,args,kwds); |
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|
652 } |
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
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|
653 |
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
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|
654 static PyObject * |
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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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diff
changeset
|
655 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
656 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
657 return PyType_GenericAlloc(type,nitems); |
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Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
658 } |
ad2889f48843
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|
659 |
4319 | 660 static PyObject *OutputGetattro(PyObject *, PyObject *); |
661 static int OutputSetattro(PyObject *, PyObject *, PyObject *); | |
662 static PyObject *BufferGetattro(PyObject *, PyObject *); | |
4401 | 663 static PyObject *TabPageGetattro(PyObject *, PyObject *); |
4319 | 664 static PyObject *WindowGetattro(PyObject *, PyObject *); |
665 static int WindowSetattro(PyObject *, PyObject *, PyObject *); | |
666 static PyObject *RangeGetattro(PyObject *, PyObject *); | |
667 static PyObject *CurrentGetattro(PyObject *, PyObject *); | |
668 static int CurrentSetattro(PyObject *, PyObject *, PyObject *); | |
669 static PyObject *DictionaryGetattro(PyObject *, PyObject *); | |
670 static int DictionarySetattro(PyObject *, PyObject *, PyObject *); | |
671 static PyObject *ListGetattro(PyObject *, PyObject *); | |
672 static int ListSetattro(PyObject *, PyObject *, PyObject *); | |
673 static PyObject *FunctionGetattro(PyObject *, PyObject *); | |
674 | |
675 static struct PyModuleDef vimmodule; | |
676 | |
677 /* | |
678 * Include the code shared with if_python.c | |
679 */ | |
680 #include "if_py_both.h" | |
681 | |
682 #define GET_ATTR_STRING(name, nameobj) \ | |
683 char *name = ""; \ | |
684 if (PyUnicode_Check(nameobj)) \ | |
685 name = _PyUnicode_AsString(nameobj) | |
686 | |
687 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) | |
688 | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
689 /****************************************************** |
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Added support for Python 3. (Roland Puntaier)
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|
690 * Internal function prototypes. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
691 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
692 |
3618 | 693 static PyObject *globals; |
694 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
695 static int PythonIO_Init(void); |
3951 | 696 static PyObject *Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
697 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
698 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
699 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
700 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
701 |
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
|
702 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
|
703 python3_end() |
2329
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 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
706 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
707 /* 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
|
708 if (recurse != 0) |
2330 | 709 return; |
2329
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 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
712 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
713 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
714 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
715 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
717 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
718 // acquire lock before finalizing |
4415 | 719 PyGILState_Ensure(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
720 |
2330 | 721 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
722 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
723 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
724 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
725 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
726 #endif |
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 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
729 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
730 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
731 #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
|
732 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
733 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
|
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 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
|
736 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
737 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
738 |
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
|
739 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
|
740 Python3_Init(void) |
2329
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 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
743 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
744 #ifdef DYNAMIC_PYTHON3 |
2330 | 745 if (!python3_enabled(TRUE)) |
746 { | |
747 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
748 goto fail; | |
749 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
750 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
751 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
752 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
753 |
2641 | 754 |
755 #ifdef PYTHON3_HOME | |
756 Py_SetPythonHome(PYTHON3_HOME); | |
757 #endif | |
758 | |
3863 | 759 PyImport_AppendInittab("vim", Py3Init_vim); |
760 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 762 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
763 #else |
2330 | 764 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
765 #endif |
4109 | 766 /* Initialise threads, and below save the state using |
767 * PyEval_SaveThread. Without the call to PyEval_SaveThread, thread | |
768 * specific state (such as the system trace hook), will be lost | |
769 * between invocations of Python code. */ | |
2877 | 770 PyEval_InitThreads(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
771 #ifdef DYNAMIC_PYTHON3 |
2330 | 772 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
773 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
774 |
2330 | 775 if (PythonIO_Init()) |
776 goto fail; | |
777 | |
3618 | 778 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
779 | |
2330 | 780 /* Remove the element from sys.path that was added because of our |
781 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
4352 | 782 * string, but depending on the OS we then get an empty entry or |
2894 | 783 * the current directory in sys.path. |
784 * Only after vim has been imported, the element does exist in | |
785 * sys.path. | |
786 */ | |
787 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
|
788 |
4109 | 789 /* lock is created and acquired in PyEval_InitThreads() and thread |
790 * state is created in Py_Initialize() | |
791 * there _PyGILState_NoteThreadState() also sets gilcounter to 1 | |
792 * (python must have threads enabled!) | |
793 * so the following does both: unlock GIL and save thread state in TLS | |
794 * without deleting thread state | |
795 */ | |
796 PyEval_SaveThread(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
797 |
2330 | 798 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
799 } |
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 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
802 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
803 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
804 /* 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
|
805 * 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
|
806 * 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
|
807 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
808 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
809 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
810 return -1; |
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
813 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
814 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
815 */ |
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
|
816 static void |
3618 | 817 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
|
818 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
819 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 820 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
821 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
822 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 823 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
824 #endif |
2894 | 825 PyObject *cmdstr; |
826 PyObject *cmdbytes; | |
4415 | 827 PyGILState_STATE pygilstate; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
828 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
829 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
830 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
831 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
832 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 833 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
834 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
835 if (Python3_Init()) |
2330 | 836 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
837 |
3618 | 838 if (rettv == NULL) |
839 { | |
840 RangeStart = eap->line1; | |
841 RangeEnd = eap->line2; | |
842 } | |
843 else | |
844 { | |
845 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
846 RangeEnd = RangeStart; | |
847 } | |
2330 | 848 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
849 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
850 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
851 /* 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
|
852 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
853 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 854 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
855 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
856 { |
2330 | 857 /* Need to make a copy, value may change when setting new locale. */ |
858 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
859 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
860 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
861 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
862 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
863 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
864 |
2894 | 865 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
866 * SyntaxError (unicode error). */ | |
2955 | 867 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
868 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
869 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 870 Py_XDECREF(cmdstr); |
3618 | 871 if (rettv == NULL) |
872 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
873 else | |
874 { | |
875 PyObject *r; | |
876 | |
877 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
878 globals, globals); | |
879 if (r == NULL) | |
4145 | 880 { |
881 if (PyErr_Occurred() && !msg_silent) | |
882 PyErr_PrintEx(0); | |
3618 | 883 EMSG(_("E860: Eval did not return a valid python 3 object")); |
4145 | 884 } |
3618 | 885 else |
886 { | |
887 if (ConvertFromPyObject(r, rettv) == -1) | |
888 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
889 Py_DECREF(r); | |
890 } | |
891 PyErr_Clear(); | |
892 } | |
2894 | 893 Py_XDECREF(cmdbytes); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
894 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
895 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
896 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
897 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
898 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
899 { |
2330 | 900 (void)setlocale(LC_NUMERIC, saved_locale); |
901 vim_free(saved_locale); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
902 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
903 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
904 |
2330 | 905 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
906 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
907 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
908 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
909 #endif |
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 theend: |
2330 | 912 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
913 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
914 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
915 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
916 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
917 */ |
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
|
918 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
|
919 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
920 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
921 char_u *script; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
922 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
923 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
924 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
925 { |
2330 | 926 if (script == NULL) |
3618 | 927 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 928 else |
3618 | 929 DoPy3Command(eap, (char *)script, NULL); |
2329
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 vim_free(script); |
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
934 #define BUFFER_SIZE 2048 |
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 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
937 * ":py3file" |
2329
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 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
940 ex_py3file(exarg_T *eap) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
941 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
942 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
943 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
944 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
945 int i; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
946 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
947 /* 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
|
948 * 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
|
949 * 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
|
950 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
951 * |
2894 | 952 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
953 * | |
954 * Using bytes so that Python can detect the source encoding as it normally | |
955 * 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
|
956 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
957 * 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
|
958 * Python won't mangle the file name. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
959 */ |
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 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
962 p = buffer + 19; /* size of "exec(compile(open('" */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
963 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
964 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
965 { |
2330 | 966 file = (char *)eap->arg; |
967 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
968 { | |
969 if (*file == '\\' || *file == '\'') | |
970 *p++ = '\\'; | |
971 *p++ = *file++; | |
972 } | |
973 /* If we didn't finish the file name, we hit a buffer overflow */ | |
974 if (*file != '\0') | |
975 return; | |
976 if (i==0) | |
977 { | |
2894 | 978 strcpy(p,"','rb').read(),'"); |
979 p += 16; | |
2330 | 980 } |
981 else | |
982 { | |
983 strcpy(p,"','exec'))"); | |
984 p += 10; | |
985 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
986 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
987 |
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 /* Execute the file */ |
3618 | 990 DoPy3Command(eap, buffer, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
991 } |
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 * 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
|
995 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
996 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
997 /* Implementation functions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
998 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
999 |
2399
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1000 static PyObject * |
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1001 OutputGetattro(PyObject *self, PyObject *nameobj) |
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1002 { |
3826 | 1003 GET_ATTR_STRING(name, nameobj); |
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1004 |
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1005 if (strcmp(name, "softspace") == 0) |
2330 | 1006 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
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1007 |
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1008 return PyObject_GenericGetAttr(self, nameobj); |
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1009 } |
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1010 |
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1011 static int |
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1012 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1013 { |
3826 | 1014 GET_ATTR_STRING(name, nameobj); |
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1015 |
3826 | 1016 return OutputSetattr(self, name, val); |
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1017 } |
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1018 |
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1019 /***************/ |
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1020 |
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1021 static int |
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1022 PythonIO_Init(void) |
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1023 { |
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1024 PyType_Ready(&OutputType); |
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1025 return PythonIO_Init_io(); |
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1026 } |
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1027 |
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1028 /****************************************************** |
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1029 * 3. Implementation of the Vim module for Python |
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1030 */ |
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1031 |
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1032 /* Window type - Implementation functions |
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1033 * -------------------------------------- |
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1034 */ |
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1035 |
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1036 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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1037 |
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1038 /* Buffer type - Implementation functions |
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1039 * -------------------------------------- |
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1040 */ |
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1041 |
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1042 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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1043 |
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1044 static Py_ssize_t BufferLength(PyObject *); |
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1045 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1046 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1047 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
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1048 |
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1049 |
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1050 /* Line range type - Implementation functions |
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1051 * -------------------------------------- |
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1052 */ |
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1053 |
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1054 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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1055 |
3070 | 1056 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
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1057 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1058 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
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1059 |
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1060 /* Current objects type - Implementation functions |
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1061 * ----------------------------------------------- |
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1062 */ |
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1063 |
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1064 static PySequenceMethods BufferAsSeq = { |
2330 | 1065 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1066 (binaryfunc) 0, /* sq_concat, x+y */ | |
1067 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1068 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1069 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1070 0, /* sq_ass_item, x[i]=v */ |
2330 | 1071 0, /* sq_ass_slice, x[i:j]=v */ |
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1072 0, /* sq_contains */ |
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1073 0, /* sq_inplace_concat */ |
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1074 0, /* sq_inplace_repeat */ |
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1075 }; |
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1076 |
4319 | 1077 static PyMappingMethods BufferAsMapping = { |
2330 | 1078 /* mp_length */ (lenfunc)BufferLength, |
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1079 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1080 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
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1081 }; |
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1082 |
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1083 |
4377 | 1084 /* Buffer object |
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1085 */ |
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1086 |
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1087 static PyObject * |
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1088 BufferGetattro(PyObject *self, PyObject*nameobj) |
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1089 { |
4319 | 1090 PyObject *r; |
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1091 |
3826 | 1092 GET_ATTR_STRING(name, nameobj); |
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1093 |
4319 | 1094 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1095 return NULL; |
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1096 |
4319 | 1097 r = BufferAttr((BufferObject *)(self), name); |
1098 if (r || PyErr_Occurred()) | |
1099 return r; | |
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1100 else |
2330 | 1101 return PyObject_GenericGetAttr(self, nameobj); |
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1102 } |
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1103 |
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1104 static PyObject * |
3310 | 1105 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1106 { | |
1107 return Py_BuildValue("[sssss]", "name", "number", | |
1108 "append", "mark", "range"); | |
1109 } | |
1110 | |
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1111 /******************/ |
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1112 |
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1113 static PyObject * |
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1114 BufferSubscript(PyObject *self, PyObject* idx) |
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1115 { |
3618 | 1116 if (PyLong_Check(idx)) |
1117 { | |
2330 | 1118 long _idx = PyLong_AsLong(idx); |
1119 return BufferItem(self,_idx); | |
3618 | 1120 } else if (PySlice_Check(idx)) |
1121 { | |
2330 | 1122 Py_ssize_t start, stop, step, slicelen; |
1123 | |
4387 | 1124 if (CheckBuffer((BufferObject *) self)) |
1125 return NULL; | |
1126 | |
3074 | 1127 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1128 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2330 | 1129 &start, &stop, |
3618 | 1130 &step, &slicelen) < 0) |
1131 { | |
2330 | 1132 return NULL; |
1133 } | |
3070 | 1134 return BufferSlice(self, start, stop); |
3618 | 1135 } |
1136 else | |
1137 { | |
4405 | 1138 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2330 | 1139 return NULL; |
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1140 } |
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1141 } |
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1142 |
2894 | 1143 static Py_ssize_t |
1144 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1145 { | |
3618 | 1146 if (PyLong_Check(idx)) |
1147 { | |
2894 | 1148 long n = PyLong_AsLong(idx); |
1149 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1150 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1151 NULL); | |
3618 | 1152 } else if (PySlice_Check(idx)) |
1153 { | |
2894 | 1154 Py_ssize_t start, stop, step, slicelen; |
1155 | |
4387 | 1156 if (CheckBuffer((BufferObject *) self)) |
1157 return -1; | |
1158 | |
3074 | 1159 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1160 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2894 | 1161 &start, &stop, |
3618 | 1162 &step, &slicelen) < 0) |
1163 { | |
2894 | 1164 return -1; |
1165 } | |
1166 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1167 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1168 NULL); | |
3618 | 1169 } |
1170 else | |
1171 { | |
4405 | 1172 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2894 | 1173 return -1; |
1174 } | |
1175 } | |
1176 | |
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1177 static PySequenceMethods RangeAsSeq = { |
2330 | 1178 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1179 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1180 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1181 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1182 0, /* was_sq_slice, x[i:j] */ | |
1183 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1184 0, /* sq_ass_slice, x[i:j]=v */ | |
1185 0, /* sq_contains */ | |
1186 0, /* sq_inplace_concat */ | |
1187 0, /* sq_inplace_repeat */ | |
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1188 }; |
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1189 |
4319 | 1190 static PyMappingMethods RangeAsMapping = { |
2330 | 1191 /* mp_length */ (lenfunc)RangeLength, |
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1192 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1193 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
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1194 }; |
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1195 |
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1196 /* Line range object - Implementation |
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1197 */ |
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1198 |
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1199 static PyObject * |
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1200 RangeGetattro(PyObject *self, PyObject *nameobj) |
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1201 { |
3826 | 1202 GET_ATTR_STRING(name, nameobj); |
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1203 |
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1204 if (strcmp(name, "start") == 0) |
2330 | 1205 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
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1206 else if (strcmp(name, "end") == 0) |
2330 | 1207 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
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1208 else |
2330 | 1209 return PyObject_GenericGetAttr(self, nameobj); |
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1210 } |
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1211 |
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1212 /****************/ |
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1213 |
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1214 static Py_ssize_t |
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1215 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
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1216 { |
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1217 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1218 ((RangeObject *)(self))->start, |
1219 ((RangeObject *)(self))->end, | |
1220 &((RangeObject *)(self))->end); | |
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1221 } |
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1222 |
3070 | 1223 static Py_ssize_t |
1224 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1225 { | |
1226 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1227 ((RangeObject *)(self))->start, | |
1228 ((RangeObject *)(self))->end, | |
1229 &((RangeObject *)(self))->end); | |
1230 } | |
1231 | |
2399
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1232 static PyObject * |
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1233 RangeSubscript(PyObject *self, PyObject* idx) |
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1234 { |
3618 | 1235 if (PyLong_Check(idx)) |
1236 { | |
2330 | 1237 long _idx = PyLong_AsLong(idx); |
1238 return RangeItem(self,_idx); | |
3618 | 1239 } else if (PySlice_Check(idx)) |
1240 { | |
2330 | 1241 Py_ssize_t start, stop, step, slicelen; |
1242 | |
3074 | 1243 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1244 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1245 &start, &stop, | |
3618 | 1246 &step, &slicelen) < 0) |
1247 { | |
2330 | 1248 return NULL; |
1249 } | |
3070 | 1250 return RangeSlice(self, start, stop); |
3618 | 1251 } |
1252 else | |
1253 { | |
4405 | 1254 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2330 | 1255 return NULL; |
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1256 } |
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1257 } |
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1258 |
3070 | 1259 static Py_ssize_t |
1260 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1261 { | |
3618 | 1262 if (PyLong_Check(idx)) |
1263 { | |
3070 | 1264 long n = PyLong_AsLong(idx); |
1265 return RangeAsItem(self, n, val); | |
3618 | 1266 } else if (PySlice_Check(idx)) |
1267 { | |
3070 | 1268 Py_ssize_t start, stop, step, slicelen; |
1269 | |
3074 | 1270 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1271 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1272 &start, &stop, | |
3618 | 1273 &step, &slicelen) < 0) |
1274 { | |
3070 | 1275 return -1; |
1276 } | |
1277 return RangeAsSlice(self, start, stop, val); | |
3618 | 1278 } |
1279 else | |
1280 { | |
4405 | 1281 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3070 | 1282 return -1; |
1283 } | |
1284 } | |
1285 | |
4401 | 1286 /* TabPage object - Implementation |
1287 */ | |
1288 | |
1289 static PyObject * | |
1290 TabPageGetattro(PyObject *self, PyObject *nameobj) | |
1291 { | |
1292 PyObject *r; | |
1293 | |
1294 GET_ATTR_STRING(name, nameobj); | |
1295 | |
1296 if (CheckTabPage((TabPageObject *)(self))) | |
1297 return NULL; | |
1298 | |
1299 r = TabPageAttr((TabPageObject *)(self), name); | |
1300 if (r || PyErr_Occurred()) | |
1301 return r; | |
1302 else | |
1303 return PyObject_GenericGetAttr(self, nameobj); | |
1304 } | |
1305 | |
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1306 /* Window object - Implementation |
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1307 */ |
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1308 |
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1309 static PyObject * |
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1310 WindowGetattro(PyObject *self, PyObject *nameobj) |
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1311 { |
4319 | 1312 PyObject *r; |
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1313 |
3826 | 1314 GET_ATTR_STRING(name, nameobj); |
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1315 |
4319 | 1316 if (CheckWindow((WindowObject *)(self))) |
2330 | 1317 return NULL; |
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1318 |
4319 | 1319 r = WindowAttr((WindowObject *)(self), name); |
1320 if (r || PyErr_Occurred()) | |
1321 return r; | |
2329
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1322 else |
2330 | 1323 return PyObject_GenericGetAttr(self, nameobj); |
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1324 } |
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1325 |
2399
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1326 static int |
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1327 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1328 { |
3826 | 1329 GET_ATTR_STRING(name, nameobj); |
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1330 |
2447
84d353762845
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1331 return WindowSetattr(self, name, val); |
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1332 } |
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1333 |
4401 | 1334 /* Tab page list object - Definitions |
1335 */ | |
1336 | |
1337 static PySequenceMethods TabListAsSeq = { | |
1338 (lenfunc) TabListLength, /* sq_length, len(x) */ | |
1339 (binaryfunc) 0, /* sq_concat, x+y */ | |
1340 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1341 (ssizeargfunc) TabListItem, /* sq_item, x[i] */ | |
1342 0, /* sq_slice, x[i:j] */ | |
1343 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1344 0, /* sq_ass_slice, x[i:j]=v */ | |
1345 0, /* sq_contains */ | |
1346 0, /* sq_inplace_concat */ | |
1347 0, /* sq_inplace_repeat */ | |
1348 }; | |
1349 | |
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1350 /* Window list object - Definitions |
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1351 */ |
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1352 |
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1353 static PySequenceMethods WinListAsSeq = { |
2330 | 1354 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1355 (binaryfunc) 0, /* sq_concat, x+y */ | |
1356 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1357 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1358 0, /* sq_slice, x[i:j] */ | |
1359 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1360 0, /* sq_ass_slice, x[i:j]=v */ | |
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1361 0, /* sq_contains */ |
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1362 0, /* sq_inplace_concat */ |
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1363 0, /* sq_inplace_repeat */ |
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1364 }; |
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1365 |
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1366 /* Current items object - Implementation |
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1367 */ |
2399
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1368 static PyObject * |
4319 | 1369 CurrentGetattro(PyObject *self, PyObject *nameobj) |
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1370 { |
3826 | 1371 GET_ATTR_STRING(name, nameobj); |
4319 | 1372 return CurrentGetattr(self, name); |
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1373 } |
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1374 |
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1375 static int |
4319 | 1376 CurrentSetattro(PyObject *self, PyObject *nameobj, PyObject *value) |
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1377 { |
4319 | 1378 GET_ATTR_STRING(name, nameobj); |
1379 return CurrentSetattr(self, name, value); | |
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1380 } |
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1381 |
3618 | 1382 /* Dictionary object - Definitions |
1383 */ | |
1384 | |
1385 static PyInt DictionaryLength(PyObject *); | |
1386 | |
3828 | 1387 static PyObject * |
1388 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1389 { | |
1390 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1391 | |
1392 GET_ATTR_STRING(name, nameobj); | |
1393 | |
1394 if (strcmp(name, "locked") == 0) | |
1395 return PyLong_FromLong(this->dict->dv_lock); | |
1396 else if (strcmp(name, "scope") == 0) | |
1397 return PyLong_FromLong(this->dict->dv_scope); | |
1398 | |
1399 return PyObject_GenericGetAttr(self, nameobj); | |
1400 } | |
1401 | |
1402 static int | |
1403 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1404 { | |
1405 GET_ATTR_STRING(name, nameobj); | |
4319 | 1406 return DictionarySetattr(self, name, val); |
3618 | 1407 } |
1408 | |
1409 /* List object - Definitions | |
1410 */ | |
1411 | |
1412 static PyInt ListLength(PyObject *); | |
1413 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1414 | |
1415 static PySequenceMethods ListAsSeq = { | |
1416 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1417 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1418 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1419 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1420 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1421 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1422 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1423 0, /* sq_contains */ | |
1424 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1425 0, /* sq_inplace_repeat */ | |
1426 }; | |
1427 | |
1428 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1429 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1430 | |
1431 static PyMappingMethods ListAsMapping = { | |
1432 /* mp_length */ (lenfunc) ListLength, | |
1433 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1434 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1435 }; | |
1436 | |
1437 static PyObject * | |
1438 ListSubscript(PyObject *self, PyObject* idxObject) | |
1439 { | |
1440 if (PyLong_Check(idxObject)) | |
1441 { | |
1442 long idx = PyLong_AsLong(idxObject); | |
1443 return ListItem(self, idx); | |
1444 } | |
1445 else if (PySlice_Check(idxObject)) | |
1446 { | |
1447 Py_ssize_t start, stop, step, slicelen; | |
1448 | |
1449 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1450 &step, &slicelen) < 0) | |
1451 return NULL; | |
1452 return ListSlice(self, start, stop); | |
1453 } | |
1454 else | |
1455 { | |
4405 | 1456 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3618 | 1457 return NULL; |
1458 } | |
1459 } | |
1460 | |
1461 static Py_ssize_t | |
1462 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1463 { | |
1464 if (PyLong_Check(idxObject)) | |
1465 { | |
1466 long idx = PyLong_AsLong(idxObject); | |
1467 return ListAssItem(self, idx, obj); | |
1468 } | |
1469 else if (PySlice_Check(idxObject)) | |
1470 { | |
1471 Py_ssize_t start, stop, step, slicelen; | |
1472 | |
1473 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1474 &step, &slicelen) < 0) | |
1475 return -1; | |
1476 return ListAssSlice(self, start, stop, obj); | |
1477 } | |
1478 else | |
1479 { | |
4405 | 1480 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3618 | 1481 return -1; |
1482 } | |
1483 } | |
1484 | |
3828 | 1485 static PyObject * |
1486 ListGetattro(PyObject *self, PyObject *nameobj) | |
1487 { | |
1488 GET_ATTR_STRING(name, nameobj); | |
1489 | |
1490 if (strcmp(name, "locked") == 0) | |
1491 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1492 | |
1493 return PyObject_GenericGetAttr(self, nameobj); | |
1494 } | |
1495 | |
1496 static int | |
1497 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1498 { | |
1499 GET_ATTR_STRING(name, nameobj); | |
4319 | 1500 return ListSetattr(self, name, val); |
3618 | 1501 } |
1502 | |
1503 /* Function object - Definitions | |
1504 */ | |
1505 | |
1506 static PyObject * | |
1507 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1508 { | |
1509 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1510 |
1511 GET_ATTR_STRING(name, nameobj); | |
3618 | 1512 |
1513 if (strcmp(name, "name") == 0) | |
1514 return PyUnicode_FromString((char *)(this->name)); | |
1515 | |
1516 return PyObject_GenericGetAttr(self, nameobj); | |
1517 } | |
1518 | |
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1519 /* External interface |
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1520 */ |
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1521 |
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|
1522 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1523 python3_buffer_free(buf_T *buf) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1524 { |
4377 | 1525 if (BUF_PYTHON_REF(buf) != NULL) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1526 { |
4377 | 1527 BufferObject *bp = BUF_PYTHON_REF(buf); |
2330 | 1528 bp->buf = INVALID_BUFFER_VALUE; |
4377 | 1529 BUF_PYTHON_REF(buf) = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1530 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1531 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1532 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1533 #if defined(FEAT_WINDOWS) || defined(PROTO) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1534 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1535 python3_window_free(win_T *win) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1536 { |
4377 | 1537 if (WIN_PYTHON_REF(win) != NULL) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1538 { |
4377 | 1539 WindowObject *wp = WIN_PYTHON_REF(win); |
2330 | 1540 wp->win = INVALID_WINDOW_VALUE; |
4377 | 1541 WIN_PYTHON_REF(win) = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1542 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1543 } |
4401 | 1544 |
1545 void | |
1546 python3_tabpage_free(tabpage_T *tab) | |
1547 { | |
1548 if (TAB_PYTHON_REF(tab) != NULL) | |
1549 { | |
1550 TabPageObject *tp = TAB_PYTHON_REF(tab); | |
1551 tp->tab = INVALID_TABPAGE_VALUE; | |
1552 TAB_PYTHON_REF(tab) = NULL; | |
1553 } | |
1554 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1555 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1556 |
4393 | 1557 static BufMapObject TheBufferMap = |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1558 { |
4393 | 1559 PyObject_HEAD_INIT(&BufMapType) |
2329
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1562 static WinListObject TheWindowList = |
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 PyObject_HEAD_INIT(&WinListType) |
4401 | 1565 NULL |
2329
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1568 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1569 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1570 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1571 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1572 |
4401 | 1573 static TabListObject TheTabPageList = |
1574 { | |
1575 PyObject_HEAD_INIT(&TabListType) | |
1576 }; | |
1577 | |
3951 | 1578 static PyObject * |
1579 Py3Init_vim(void) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1580 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1581 PyObject *mod; |
3828 | 1582 PyObject *tmp; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1583 /* 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
|
1584 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
|
1585 |
4397 | 1586 PyType_Ready(&IterType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1587 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1588 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1589 PyType_Ready(&WindowType); |
4401 | 1590 PyType_Ready(&TabPageType); |
4393 | 1591 PyType_Ready(&BufMapType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1592 PyType_Ready(&WinListType); |
4401 | 1593 PyType_Ready(&TabListType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1594 PyType_Ready(&CurrentType); |
3618 | 1595 PyType_Ready(&DictionaryType); |
1596 PyType_Ready(&ListType); | |
1597 PyType_Ready(&FunctionType); | |
4350 | 1598 PyType_Ready(&OptionsType); |
2329
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 /* 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
|
1601 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1602 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1603 mod = PyModule_Create(&vimmodule); |
2894 | 1604 if (mod == NULL) |
1605 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1606 |
2894 | 1607 VimError = PyErr_NewException("vim.error", NULL, NULL); |
4409 | 1608 |
2894 | 1609 Py_INCREF(VimError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1610 PyModule_AddObject(mod, "error", VimError); |
4393 | 1611 Py_INCREF((PyObject *)(void *)&TheBufferMap); |
1612 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferMap); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1613 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1614 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1615 Py_INCREF((PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1616 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
4401 | 1617 Py_INCREF((PyObject *)(void *)&TheTabPageList); |
1618 PyModule_AddObject(mod, "tabpages", (PyObject *)(void *)&TheTabPageList); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1619 |
4323 | 1620 PyModule_AddObject(mod, "vars", DictionaryNew(&globvardict)); |
1621 PyModule_AddObject(mod, "vvars", DictionaryNew(&vimvardict)); | |
4350 | 1622 PyModule_AddObject(mod, "options", |
1623 OptionsNew(SREQ_GLOBAL, NULL, dummy_check, NULL)); | |
4323 | 1624 |
3828 | 1625 #define ADD_INT_CONSTANT(name, value) \ |
1626 tmp = PyLong_FromLong(value); \ | |
1627 Py_INCREF(tmp); \ | |
1628 PyModule_AddObject(mod, name, tmp) | |
1629 | |
1630 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1631 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1632 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1633 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1634 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1635 if (PyErr_Occurred()) |
2330 | 1636 return NULL; |
2329
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 return mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1639 } |
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 * 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
|
1643 */ |
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 /* Convert a Vim line into a Python string. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1646 * All internal newlines are replaced by null characters. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1647 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1648 * 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
|
1649 */ |
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
|
1650 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
|
1651 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1652 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1653 PyObject *result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1654 Py_ssize_t len = strlen(str); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1655 char *tmp,*p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1656 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1657 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1658 p = tmp; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1659 if (p == NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1660 { |
2330 | 1661 PyErr_NoMemory(); |
1662 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1663 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1664 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1665 while (*str) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1666 { |
2330 | 1667 if (*str == '\n') |
1668 *p = '\0'; | |
1669 else | |
1670 *p = *str; | |
1671 | |
1672 ++p; | |
1673 ++str; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1674 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1675 *p = '\0'; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1676 |
2955 | 1677 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
|
1678 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1679 vim_free(tmp); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1680 return result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1681 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1682 |
3618 | 1683 void |
1684 do_py3eval (char_u *str, typval_T *rettv) | |
1685 { | |
1686 DoPy3Command(NULL, (char *) str, rettv); | |
1687 switch(rettv->v_type) | |
1688 { | |
1689 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1690 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1691 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1692 case VAR_UNKNOWN: |
1693 rettv->v_type = VAR_NUMBER; | |
1694 rettv->vval.v_number = 0; | |
1695 break; | |
3618 | 1696 } |
1697 } | |
1698 | |
1699 void | |
1700 set_ref_in_python3 (int copyID) | |
1701 { | |
1702 set_ref_in_py(copyID); | |
1703 } |