Mercurial > vim
annotate src/if_python3.c @ 4399:a6f0544df95e v7.3.948
updated for version 7.3.948
Problem: Cannot build with Python 2.2
Solution: Make Python interface work with Python 2.2
Make 2.2 the first supported version. (ZyX)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 15 May 2013 14:51:35 +0200 |
parents | a84f21892563 |
children | cfd76908da25 |
rev | line source |
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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 |
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131 # define PyEval_InitThreads py3_PyEval_InitThreads |
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132 # define PyEval_RestoreThread py3_PyEval_RestoreThread |
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133 # define PyEval_SaveThread py3_PyEval_SaveThread |
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134 # define PyGILState_Ensure py3_PyGILState_Ensure |
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135 # define PyGILState_Release py3_PyGILState_Release |
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136 # define PyLong_AsLong py3_PyLong_AsLong |
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137 # define PyLong_FromLong py3_PyLong_FromLong |
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138 # define PyList_GetItem py3_PyList_GetItem |
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139 # define PyList_Append py3_PyList_Append |
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140 # define PyList_New py3_PyList_New |
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141 # define PyList_SetItem py3_PyList_SetItem |
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142 # define PyList_Size py3_PyList_Size |
3618 | 143 # define PySequence_Check py3_PySequence_Check |
144 # define PySequence_Size py3_PySequence_Size | |
145 # define PySequence_GetItem py3_PySequence_GetItem | |
146 # define PyTuple_Size py3_PyTuple_Size | |
147 # define PyTuple_GetItem py3_PyTuple_GetItem | |
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148 # define PySlice_GetIndicesEx py3_PySlice_GetIndicesEx |
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149 # define PyImport_ImportModule py3_PyImport_ImportModule |
3618 | 150 # define PyImport_AddModule py3_PyImport_AddModule |
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151 # define PyObject_Init py3__PyObject_Init |
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152 # define PyDict_New py3_PyDict_New |
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153 # define PyDict_GetItemString py3_PyDict_GetItemString |
3618 | 154 # define PyDict_Next py3_PyDict_Next |
155 # define PyMapping_Check py3_PyMapping_Check | |
156 # define PyMapping_Items py3_PyMapping_Items | |
157 # define PyIter_Next py3_PyIter_Next | |
158 # define PyObject_GetIter py3_PyObject_GetIter | |
4399 | 159 # define PyObject_IsTrue py3_PyObject_IsTrue |
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160 # define PyModule_GetDict py3_PyModule_GetDict |
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161 #undef PyRun_SimpleString |
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162 # define PyRun_SimpleString py3_PyRun_SimpleString |
3618 | 163 #undef PyRun_String |
164 # define PyRun_String py3_PyRun_String | |
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165 # define PySys_SetObject py3_PySys_SetObject |
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166 # define PySys_SetArgv py3_PySys_SetArgv |
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167 # define PyType_Ready py3_PyType_Ready |
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168 #undef Py_BuildValue |
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169 # define Py_BuildValue py3_Py_BuildValue |
2641 | 170 # define Py_SetPythonHome py3_Py_SetPythonHome |
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171 # define Py_Initialize py3_Py_Initialize |
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172 # define Py_Finalize py3_Py_Finalize |
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173 # define Py_IsInitialized py3_Py_IsInitialized |
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174 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
3828 | 175 # define _Py_FalseStruct (*py3__Py_FalseStruct) |
176 # define _Py_TrueStruct (*py3__Py_TrueStruct) | |
3618 | 177 # define _PyObject_NextNotImplemented (*py3__PyObject_NextNotImplemented) |
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178 # define PyModule_AddObject py3_PyModule_AddObject |
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179 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
3863 | 180 # if PY_VERSION_HEX >= 0x030300f0 |
181 # undef _PyUnicode_AsString | |
3910 | 182 # define _PyUnicode_AsString py3_PyUnicode_AsUTF8 |
3863 | 183 # else |
184 # define _PyUnicode_AsString py3__PyUnicode_AsString | |
185 # endif | |
2894 | 186 # undef PyUnicode_AsEncodedString |
187 # define PyUnicode_AsEncodedString py3_PyUnicode_AsEncodedString | |
188 # undef PyBytes_AsString | |
189 # define PyBytes_AsString py3_PyBytes_AsString | |
3798 | 190 # define PyBytes_AsStringAndSize py3_PyBytes_AsStringAndSize |
3618 | 191 # undef PyBytes_FromString |
192 # define PyBytes_FromString py3_PyBytes_FromString | |
193 # define PyFloat_FromDouble py3_PyFloat_FromDouble | |
194 # define PyFloat_AsDouble py3_PyFloat_AsDouble | |
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195 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
3828 | 196 # define PyType_Type (*py3_PyType_Type) |
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197 # define PySlice_Type (*py3_PySlice_Type) |
3618 | 198 # define PyFloat_Type (*py3_PyFloat_Type) |
3828 | 199 # define PyBool_Type (*py3_PyBool_Type) |
2894 | 200 # define PyErr_NewException py3_PyErr_NewException |
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201 # ifdef Py_DEBUG |
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202 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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203 # define _Py_RefTotal (*py3__Py_RefTotal) |
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204 # define _Py_Dealloc py3__Py_Dealloc |
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205 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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206 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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207 # else |
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208 # define PyObject_Malloc py3_PyObject_Malloc |
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209 # define PyObject_Free py3_PyObject_Free |
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210 # endif |
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211 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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212 # define PyType_GenericNew py3_PyType_GenericNew |
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213 # define PyModule_Create2 py3_PyModule_Create2 |
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214 # undef PyUnicode_FromString |
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215 # define PyUnicode_FromString py3_PyUnicode_FromString |
2894 | 216 # undef PyUnicode_Decode |
217 # define PyUnicode_Decode py3_PyUnicode_Decode | |
3618 | 218 # define PyType_IsSubtype py3_PyType_IsSubtype |
219 # define PyCapsule_New py3_PyCapsule_New | |
220 # define PyCapsule_GetPointer py3_PyCapsule_GetPointer | |
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221 |
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222 # ifdef Py_DEBUG |
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223 # undef PyObject_NEW |
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224 # define PyObject_NEW(type, typeobj) \ |
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225 ( (type *) PyObject_Init( \ |
2330 | 226 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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227 # endif |
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228 |
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229 /* |
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230 * Pointers for dynamic link |
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231 */ |
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232 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 233 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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234 static void (*py3_Py_Initialize)(void); |
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235 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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236 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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237 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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238 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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239 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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240 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
3618 | 241 static int (*py3_PySequence_Check)(PyObject *); |
242 static Py_ssize_t (*py3_PySequence_Size)(PyObject *); | |
243 static PyObject* (*py3_PySequence_GetItem)(PyObject *, Py_ssize_t); | |
244 static Py_ssize_t (*py3_PyTuple_Size)(PyObject *); | |
245 static PyObject* (*py3_PyTuple_GetItem)(PyObject *, Py_ssize_t); | |
246 static int (*py3_PyMapping_Check)(PyObject *); | |
247 static PyObject* (*py3_PyMapping_Items)(PyObject *); | |
3083 | 248 static int (*py3_PySlice_GetIndicesEx)(PyObject *r, Py_ssize_t length, |
2330 | 249 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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250 static PyObject* (*py3_PyErr_NoMemory)(void); |
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251 static void (*py3_Py_Finalize)(void); |
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252 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
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253 static int (*py3_PyRun_SimpleString)(char *); |
3618 | 254 static PyObject* (*py3_PyRun_String)(char *, int, PyObject *, PyObject *); |
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255 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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256 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
3618 | 257 static PyObject* (*py3_PyImport_AddModule)(const char *); |
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258 static int (*py3_PyErr_BadArgument)(void); |
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259 static PyObject* (*py3_PyErr_Occurred)(void); |
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260 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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261 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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262 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
3618 | 263 static int (*py3_PyDict_Next)(PyObject *, Py_ssize_t *, PyObject **, PyObject **); |
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264 static PyObject* (*py3_PyLong_FromLong)(long); |
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265 static PyObject* (*py3_PyDict_New)(void); |
3618 | 266 static PyObject* (*py3_PyIter_Next)(PyObject *); |
267 static PyObject* (*py3_PyObject_GetIter)(PyObject *); | |
4399 | 268 static int (*py3_PyObject_IsTrue)(PyObject *); |
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269 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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270 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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271 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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272 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
2894 | 273 static PyObject* (*py3_PyUnicode_Decode)(const char *u, Py_ssize_t size, |
274 const char *encoding, const char *errors); | |
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275 static long (*py3_PyLong_AsLong)(PyObject *); |
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276 static void (*py3_PyErr_SetNone)(PyObject *); |
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277 static void (*py3_PyEval_InitThreads)(void); |
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278 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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279 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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280 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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281 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
2894 | 282 static int (*py3_PyMem_Free)(void *); |
3618 | 283 static void* (*py3_PyMem_Malloc)(size_t); |
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284 static int (*py3_Py_IsInitialized)(void); |
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285 static void (*py3_PyErr_Clear)(void); |
4145 | 286 static void (*py3_PyErr_PrintEx)(int); |
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287 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
3618 | 288 static iternextfunc py3__PyObject_NextNotImplemented; |
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289 static PyObject* py3__Py_NoneStruct; |
3828 | 290 static PyObject* py3__Py_FalseStruct; |
291 static PyObject* py3__Py_TrueStruct; | |
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292 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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293 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
3910 | 294 # if PY_VERSION_HEX >= 0x030300f0 |
295 static char* (*py3_PyUnicode_AsUTF8)(PyObject *unicode); | |
296 # else | |
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297 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
3910 | 298 # endif |
2894 | 299 static PyObject* (*py3_PyUnicode_AsEncodedString)(PyObject *unicode, const char* encoding, const char* errors); |
300 static char* (*py3_PyBytes_AsString)(PyObject *bytes); | |
3798 | 301 static int (*py3_PyBytes_AsStringAndSize)(PyObject *bytes, char **buffer, int *length); |
3618 | 302 static PyObject* (*py3_PyBytes_FromString)(char *str); |
303 static PyObject* (*py3_PyFloat_FromDouble)(double num); | |
304 static double (*py3_PyFloat_AsDouble)(PyObject *); | |
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305 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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306 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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307 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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308 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
3828 | 309 static PyTypeObject* py3_PyType_Type; |
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310 static PyTypeObject* py3_PySlice_Type; |
3618 | 311 static PyTypeObject* py3_PyFloat_Type; |
3828 | 312 static PyTypeObject* py3_PyBool_Type; |
2894 | 313 static PyObject* (*py3_PyErr_NewException)(char *name, PyObject *base, PyObject *dict); |
3618 | 314 static PyObject* (*py3_PyCapsule_New)(void *, char *, PyCapsule_Destructor); |
315 static void* (*py3_PyCapsule_GetPointer)(PyObject *, char *); | |
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316 # ifdef Py_DEBUG |
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317 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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318 static Py_ssize_t* py3__Py_RefTotal; |
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319 static void (*py3__Py_Dealloc)(PyObject *obj); |
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320 static void (*py3__PyObject_DebugFree)(void*); |
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321 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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322 # else |
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323 static void (*py3_PyObject_Free)(void*); |
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324 static void* (*py3_PyObject_Malloc)(size_t); |
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325 # endif |
3618 | 326 static int (*py3_PyType_IsSubtype)(PyTypeObject *, PyTypeObject *); |
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327 |
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328 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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329 |
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330 /* Imported exception objects */ |
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331 static PyObject *p3imp_PyExc_AttributeError; |
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332 static PyObject *p3imp_PyExc_IndexError; |
4315 | 333 static PyObject *p3imp_PyExc_KeyError; |
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334 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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335 static PyObject *p3imp_PyExc_TypeError; |
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336 static PyObject *p3imp_PyExc_ValueError; |
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337 |
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338 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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339 # define PyExc_IndexError p3imp_PyExc_IndexError |
4315 | 340 # define PyExc_KeyError p3imp_PyExc_KeyError |
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341 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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342 # define PyExc_TypeError p3imp_PyExc_TypeError |
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343 # define PyExc_ValueError p3imp_PyExc_ValueError |
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344 |
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345 /* |
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346 * Table of name to function pointer of python. |
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347 */ |
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348 # define PYTHON_PROC FARPROC |
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349 static struct |
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350 { |
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351 char *name; |
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352 PYTHON_PROC *ptr; |
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353 } py3_funcname_table[] = |
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354 { |
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355 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 356 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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357 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 358 # ifndef PY_SSIZE_T_CLEAN |
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359 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 360 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 361 # else |
3806 | 362 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
363 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 364 # endif |
2894 | 365 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 366 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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367 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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368 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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369 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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370 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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371 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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372 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 373 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
374 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
375 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
376 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
377 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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378 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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379 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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380 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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381 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
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382 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 383 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
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384 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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385 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 386 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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387 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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388 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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389 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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390 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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391 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 392 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
393 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
394 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
395 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
396 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
4399 | 397 {"PyObject_IsTrue", (PYTHON_PROC*)&py3_PyObject_IsTrue}, |
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398 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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399 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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400 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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401 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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402 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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403 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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404 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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405 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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406 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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407 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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408 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 409 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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410 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 411 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
412 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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413 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
4145 | 414 {"PyErr_PrintEx", (PYTHON_PROC*)&py3_PyErr_PrintEx}, |
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415 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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416 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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417 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 418 # if PY_VERSION_HEX >= 0x030300f0 |
419 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
420 # else | |
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421 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 422 # endif |
2894 | 423 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 424 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 425 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
426 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
427 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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428 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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429 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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430 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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431 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 432 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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433 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 434 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 435 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 436 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
2528
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437 # ifdef Py_DEBUG |
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438 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
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|
439 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
440 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
441 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
442 {"_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:
2447
diff
changeset
|
443 # else |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
444 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
445 {"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
Bram Moolenaar <bram@vim.org>
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|
446 # endif |
3618 | 447 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
448 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
449 {"PyCapsule_GetPointer", (PYTHON_PROC*)&py3_PyCapsule_GetPointer}, | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
450 {"", NULL}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
451 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
452 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
453 /* |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
454 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
455 */ |
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
|
456 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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parents:
2384
diff
changeset
|
457 end_dynamic_python3(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
458 { |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
459 if (hinstPy3 != 0) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
460 { |
2330 | 461 close_dll(hinstPy3); |
462 hinstPy3 = 0; | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
463 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
464 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
465 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
466 /* |
ad2889f48843
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parents:
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changeset
|
467 * Load library and get all pointers. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
468 * Parameter 'libname' provides name of DLL. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
469 * Return OK or FAIL. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
470 */ |
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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2384
diff
changeset
|
471 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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|
472 py3_runtime_link_init(char *libname, int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
473 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
474 int i; |
2894 | 475 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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parents:
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|
476 |
2641 | 477 # 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
|
478 /* 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
|
479 * 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
|
480 * standard C extension libraries of one or both python versions. */ |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
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|
481 if (python_loaded()) |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
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|
482 { |
3032 | 483 if (verbose) |
484 EMSG(_("E837: This Vim cannot execute :py3 after using :python")); | |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
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|
485 return FAIL; |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
486 } |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
Bram Moolenaar <bram@vim.org>
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2447
diff
changeset
|
487 # endif |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
488 |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
489 if (hinstPy3 != 0) |
2330 | 490 return OK; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
491 hinstPy3 = load_dll(libname); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
492 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
493 if (!hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
494 { |
2330 | 495 if (verbose) |
496 EMSG2(_(e_loadlib), libname); | |
497 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
498 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
499 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
500 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
501 { |
2330 | 502 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
503 py3_funcname_table[i].name)) == NULL) | |
504 { | |
505 close_dll(hinstPy3); | |
506 hinstPy3 = 0; | |
507 if (verbose) | |
508 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
509 return FAIL; | |
510 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
511 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
512 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
513 /* 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
|
514 * will be present in the library. */ |
3910 | 515 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 516 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
517 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
518 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
519 "PyUnicode_AsEncodedString"); | |
3910 | 520 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
521 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 522 ucs_decode = symbol_from_dll(hinstPy3, |
523 "PyUnicodeUCS2_Decode"); | |
524 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
525 "PyUnicodeUCS2_AsEncodedString"); | |
526 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
|
527 { |
2330 | 528 ucs_from_string = symbol_from_dll(hinstPy3, |
529 "PyUnicodeUCS4_FromString"); | |
2894 | 530 ucs_decode = symbol_from_dll(hinstPy3, |
531 "PyUnicodeUCS4_Decode"); | |
532 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
533 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
534 } |
3910 | 535 # endif |
2894 | 536 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
|
537 { |
2330 | 538 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 539 py3_PyUnicode_Decode = ucs_decode; |
540 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
541 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
542 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
543 { |
2330 | 544 close_dll(hinstPy3); |
545 hinstPy3 = 0; | |
546 if (verbose) | |
547 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
548 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
549 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
550 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
551 return OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
552 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
553 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
554 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
555 * 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
|
556 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
557 */ |
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
|
558 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
|
559 python3_enabled(int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
560 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
561 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
|
562 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
563 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
564 /* 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
|
565 * 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
|
566 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
567 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
568 |
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
|
569 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
|
570 get_py3_exceptions() |
2329
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 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
573 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
575 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
4315 | 576 p3imp_PyExc_KeyError = PyDict_GetItemString(exdict, "KeyError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
579 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
580 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
581 Py_XINCREF(p3imp_PyExc_IndexError); |
4315 | 582 Py_XINCREF(p3imp_PyExc_KeyError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
584 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
585 Py_XINCREF(p3imp_PyExc_ValueError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 Py_XDECREF(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
587 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
588 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
589 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
590 static PyObject *BufferNew (buf_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
591 static PyObject *WindowNew(win_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
592 static PyObject *LineToString(const char *); |
3310 | 593 static PyObject *BufferDir(PyObject *, PyObject *); |
2447
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
changeset
|
594 |
3618 | 595 static int py3initialised = 0; |
596 | |
597 #define PYINITIALISED py3initialised | |
598 | |
3798 | 599 #define DICTKEY_DECL PyObject *bytes = NULL; |
600 | |
3618 | 601 #define DICTKEY_GET(err) \ |
602 if (PyBytes_Check(keyObject)) \ | |
3798 | 603 { \ |
3800 | 604 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 605 return err; \ |
606 } \ | |
3618 | 607 else if (PyUnicode_Check(keyObject)) \ |
608 { \ | |
609 bytes = PyString_AsBytes(keyObject); \ | |
610 if (bytes == NULL) \ | |
611 return err; \ | |
3800 | 612 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 613 return err; \ |
614 } \ | |
615 else \ | |
616 { \ | |
617 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
618 return err; \ | |
619 } | |
3798 | 620 |
3618 | 621 #define DICTKEY_UNREF \ |
622 if (bytes != NULL) \ | |
623 Py_XDECREF(bytes); | |
624 | |
4319 | 625 #define DESTRUCTOR_FINISH(self) Py_TYPE(self)->tp_free((PyObject*)self); |
3618 | 626 |
4377 | 627 #define WIN_PYTHON_REF(win) win->w_python3_ref |
628 #define BUF_PYTHON_REF(buf) buf->b_python3_ref | |
629 | |
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
|
630 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
631 call_PyObject_Free(void *p) |
2329
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Added support for Python 3. (Roland Puntaier)
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diff
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|
632 { |
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|
633 #ifdef Py_DEBUG |
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|
634 _PyObject_DebugFree(p); |
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|
635 #else |
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|
636 PyObject_Free(p); |
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|
637 #endif |
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|
638 } |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
changeset
|
639 |
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
|
640 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>
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diff
changeset
|
641 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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parents:
diff
changeset
|
642 { |
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parents:
diff
changeset
|
643 return PyType_GenericNew(type,args,kwds); |
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|
644 } |
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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|
645 |
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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|
646 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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|
647 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
648 { |
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649 return PyType_GenericAlloc(type,nitems); |
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|
650 } |
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|
651 |
4319 | 652 static PyObject *OutputGetattro(PyObject *, PyObject *); |
653 static int OutputSetattro(PyObject *, PyObject *, PyObject *); | |
654 static PyObject *BufferGetattro(PyObject *, PyObject *); | |
655 static PyObject *WindowGetattro(PyObject *, PyObject *); | |
656 static int WindowSetattro(PyObject *, PyObject *, PyObject *); | |
657 static PyObject *RangeGetattro(PyObject *, PyObject *); | |
658 static PyObject *CurrentGetattro(PyObject *, PyObject *); | |
659 static int CurrentSetattro(PyObject *, PyObject *, PyObject *); | |
660 static PyObject *DictionaryGetattro(PyObject *, PyObject *); | |
661 static int DictionarySetattro(PyObject *, PyObject *, PyObject *); | |
662 static PyObject *ListGetattro(PyObject *, PyObject *); | |
663 static int ListSetattro(PyObject *, PyObject *, PyObject *); | |
664 static PyObject *FunctionGetattro(PyObject *, PyObject *); | |
665 | |
666 static struct PyModuleDef vimmodule; | |
667 | |
668 /* | |
669 * Include the code shared with if_python.c | |
670 */ | |
671 #include "if_py_both.h" | |
672 | |
673 #define GET_ATTR_STRING(name, nameobj) \ | |
674 char *name = ""; \ | |
675 if (PyUnicode_Check(nameobj)) \ | |
676 name = _PyUnicode_AsString(nameobj) | |
677 | |
678 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) | |
679 | |
2329
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|
680 /****************************************************** |
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|
681 * Internal function prototypes. |
ad2889f48843
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|
682 */ |
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|
683 |
3618 | 684 static PyObject *globals; |
685 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
686 static int PythonIO_Init(void); |
3951 | 687 static PyObject *Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
688 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
689 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
690 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
691 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
692 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
693 static PyGILState_STATE pygilstate = PyGILState_UNLOCKED; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
694 |
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
|
695 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
|
696 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
697 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
698 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
699 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
700 /* 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
|
701 if (recurse != 0) |
2330 | 702 return; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
703 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
704 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
705 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
706 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
707 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
708 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
709 if (Py_IsInitialized()) |
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 // acquire lock before finalizing |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
712 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
713 |
2330 | 714 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
715 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
717 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
718 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
719 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
720 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
721 --recurse; |
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 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
724 #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
|
725 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
726 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
|
727 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
728 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
|
729 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
730 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
731 |
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
|
732 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
|
733 Python3_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
734 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
735 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
736 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
737 #ifdef DYNAMIC_PYTHON3 |
2330 | 738 if (!python3_enabled(TRUE)) |
739 { | |
740 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
741 goto fail; | |
742 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
743 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
744 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
745 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
746 |
2641 | 747 |
748 #ifdef PYTHON3_HOME | |
749 Py_SetPythonHome(PYTHON3_HOME); | |
750 #endif | |
751 | |
3863 | 752 PyImport_AppendInittab("vim", Py3Init_vim); |
753 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
754 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 755 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
756 #else |
2330 | 757 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
758 #endif |
4109 | 759 /* Initialise threads, and below save the state using |
760 * PyEval_SaveThread. Without the call to PyEval_SaveThread, thread | |
761 * specific state (such as the system trace hook), will be lost | |
762 * between invocations of Python code. */ | |
2877 | 763 PyEval_InitThreads(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
764 #ifdef DYNAMIC_PYTHON3 |
2330 | 765 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
766 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
767 |
2330 | 768 if (PythonIO_Init()) |
769 goto fail; | |
770 | |
3618 | 771 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
772 | |
2330 | 773 /* Remove the element from sys.path that was added because of our |
774 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
4352 | 775 * string, but depending on the OS we then get an empty entry or |
2894 | 776 * the current directory in sys.path. |
777 * Only after vim has been imported, the element does exist in | |
778 * sys.path. | |
779 */ | |
780 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
|
781 |
4109 | 782 /* lock is created and acquired in PyEval_InitThreads() and thread |
783 * state is created in Py_Initialize() | |
784 * there _PyGILState_NoteThreadState() also sets gilcounter to 1 | |
785 * (python must have threads enabled!) | |
786 * so the following does both: unlock GIL and save thread state in TLS | |
787 * without deleting thread state | |
788 */ | |
789 PyEval_SaveThread(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
790 |
2330 | 791 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
792 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
793 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
794 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
795 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
796 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
797 /* 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
|
798 * 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
|
799 * 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
|
800 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
801 */ |
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parents:
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|
802 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
803 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
804 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
805 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
806 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
807 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
808 */ |
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
|
809 static void |
3618 | 810 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
|
811 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
812 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 813 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
814 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
815 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 816 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
817 #endif |
2894 | 818 PyObject *cmdstr; |
819 PyObject *cmdbytes; | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
820 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
821 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
822 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
823 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
824 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 825 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
826 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
827 if (Python3_Init()) |
2330 | 828 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
829 |
3618 | 830 if (rettv == NULL) |
831 { | |
832 RangeStart = eap->line1; | |
833 RangeEnd = eap->line2; | |
834 } | |
835 else | |
836 { | |
837 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
838 RangeEnd = RangeStart; | |
839 } | |
2330 | 840 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
841 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
842 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
843 /* 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
|
844 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
845 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 846 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
847 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
848 { |
2330 | 849 /* Need to make a copy, value may change when setting new locale. */ |
850 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
851 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
852 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
853 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
854 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
855 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
856 |
2894 | 857 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
858 * SyntaxError (unicode error). */ | |
2955 | 859 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
860 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
861 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 862 Py_XDECREF(cmdstr); |
3618 | 863 if (rettv == NULL) |
864 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
865 else | |
866 { | |
867 PyObject *r; | |
868 | |
869 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
870 globals, globals); | |
871 if (r == NULL) | |
4145 | 872 { |
873 if (PyErr_Occurred() && !msg_silent) | |
874 PyErr_PrintEx(0); | |
3618 | 875 EMSG(_("E860: Eval did not return a valid python 3 object")); |
4145 | 876 } |
3618 | 877 else |
878 { | |
879 if (ConvertFromPyObject(r, rettv) == -1) | |
880 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
881 Py_DECREF(r); | |
882 } | |
883 PyErr_Clear(); | |
884 } | |
2894 | 885 Py_XDECREF(cmdbytes); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
886 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
887 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
888 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
889 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
890 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
891 { |
2330 | 892 (void)setlocale(LC_NUMERIC, saved_locale); |
893 vim_free(saved_locale); | |
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 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
896 |
2330 | 897 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
898 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
899 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
900 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
901 #endif |
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 theend: |
2330 | 904 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
905 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
906 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
907 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
908 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
909 */ |
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
|
910 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
|
911 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
912 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
913 char_u *script; |
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 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
916 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
917 { |
2330 | 918 if (script == NULL) |
3618 | 919 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 920 else |
3618 | 921 DoPy3Command(eap, (char *)script, NULL); |
2329
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 vim_free(script); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
924 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
925 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
926 #define BUFFER_SIZE 2048 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
927 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
928 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
929 * ":py3file" |
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 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
932 ex_py3file(exarg_T *eap) |
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 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
935 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
936 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
937 int i; |
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 /* 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
|
940 * 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
|
941 * 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
|
942 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
943 * |
2894 | 944 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
945 * | |
946 * Using bytes so that Python can detect the source encoding as it normally | |
947 * 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
|
948 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
949 * 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
|
950 * Python won't mangle the file name. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
951 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
952 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
953 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
954 p = buffer + 19; /* size of "exec(compile(open('" */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
955 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
956 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
957 { |
2330 | 958 file = (char *)eap->arg; |
959 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
960 { | |
961 if (*file == '\\' || *file == '\'') | |
962 *p++ = '\\'; | |
963 *p++ = *file++; | |
964 } | |
965 /* If we didn't finish the file name, we hit a buffer overflow */ | |
966 if (*file != '\0') | |
967 return; | |
968 if (i==0) | |
969 { | |
2894 | 970 strcpy(p,"','rb').read(),'"); |
971 p += 16; | |
2330 | 972 } |
973 else | |
974 { | |
975 strcpy(p,"','exec'))"); | |
976 p += 10; | |
977 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
978 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
979 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
980 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
981 /* Execute the file */ |
3618 | 982 DoPy3Command(eap, buffer, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
983 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
984 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
985 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
986 * 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
|
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 /* Implementation functions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
990 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
991 |
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
|
992 static PyObject * |
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993 OutputGetattro(PyObject *self, PyObject *nameobj) |
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994 { |
3826 | 995 GET_ATTR_STRING(name, nameobj); |
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996 |
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997 if (strcmp(name, "softspace") == 0) |
2330 | 998 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
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999 |
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1000 return PyObject_GenericGetAttr(self, nameobj); |
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1001 } |
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1002 |
2399
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1003 static int |
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1004 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1005 { |
3826 | 1006 GET_ATTR_STRING(name, nameobj); |
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1007 |
3826 | 1008 return OutputSetattr(self, name, val); |
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1009 } |
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1010 |
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1011 /***************/ |
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1012 |
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1013 static int |
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1014 PythonIO_Init(void) |
2329
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1015 { |
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1016 PyType_Ready(&OutputType); |
2399
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1017 return PythonIO_Init_io(); |
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1018 } |
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1019 |
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1020 /****************************************************** |
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1021 * 3. Implementation of the Vim module for Python |
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1022 */ |
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1023 |
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1024 /* Window type - Implementation functions |
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1025 * -------------------------------------- |
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1026 */ |
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1027 |
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1028 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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1029 |
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1030 /* Buffer type - Implementation functions |
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1031 * -------------------------------------- |
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1032 */ |
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1033 |
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1034 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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1035 |
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1036 static Py_ssize_t BufferLength(PyObject *); |
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1037 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1038 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1039 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
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1040 |
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1041 |
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1042 /* Line range type - Implementation functions |
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1043 * -------------------------------------- |
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1044 */ |
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1045 |
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1046 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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1047 |
3070 | 1048 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
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1049 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1050 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
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1051 |
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1052 /* Current objects type - Implementation functions |
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1053 * ----------------------------------------------- |
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1054 */ |
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1055 |
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1056 static PySequenceMethods BufferAsSeq = { |
2330 | 1057 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1058 (binaryfunc) 0, /* sq_concat, x+y */ | |
1059 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1060 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1061 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1062 0, /* sq_ass_item, x[i]=v */ |
2330 | 1063 0, /* sq_ass_slice, x[i:j]=v */ |
2329
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1064 0, /* sq_contains */ |
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1065 0, /* sq_inplace_concat */ |
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1066 0, /* sq_inplace_repeat */ |
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1067 }; |
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1068 |
4319 | 1069 static PyMappingMethods BufferAsMapping = { |
2330 | 1070 /* mp_length */ (lenfunc)BufferLength, |
2329
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1071 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1072 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
2329
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1073 }; |
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|
1074 |
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1075 |
4377 | 1076 /* Buffer object |
2329
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1077 */ |
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1078 |
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1079 static PyObject * |
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1080 BufferGetattro(PyObject *self, PyObject*nameobj) |
2329
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1081 { |
4319 | 1082 PyObject *r; |
2329
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1083 |
3826 | 1084 GET_ATTR_STRING(name, nameobj); |
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1085 |
4319 | 1086 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1087 return NULL; |
2329
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1088 |
4319 | 1089 r = BufferAttr((BufferObject *)(self), name); |
1090 if (r || PyErr_Occurred()) | |
1091 return r; | |
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1092 else |
2330 | 1093 return PyObject_GenericGetAttr(self, nameobj); |
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1094 } |
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1095 |
2399
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1096 static PyObject * |
3310 | 1097 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1098 { | |
1099 return Py_BuildValue("[sssss]", "name", "number", | |
1100 "append", "mark", "range"); | |
1101 } | |
1102 | |
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1103 /******************/ |
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1104 |
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1105 static PyObject * |
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1106 BufferSubscript(PyObject *self, PyObject* idx) |
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1107 { |
3618 | 1108 if (PyLong_Check(idx)) |
1109 { | |
2330 | 1110 long _idx = PyLong_AsLong(idx); |
1111 return BufferItem(self,_idx); | |
3618 | 1112 } else if (PySlice_Check(idx)) |
1113 { | |
2330 | 1114 Py_ssize_t start, stop, step, slicelen; |
1115 | |
4387 | 1116 if (CheckBuffer((BufferObject *) self)) |
1117 return NULL; | |
1118 | |
3074 | 1119 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1120 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2330 | 1121 &start, &stop, |
3618 | 1122 &step, &slicelen) < 0) |
1123 { | |
2330 | 1124 return NULL; |
1125 } | |
3070 | 1126 return BufferSlice(self, start, stop); |
3618 | 1127 } |
1128 else | |
1129 { | |
2330 | 1130 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1131 return NULL; | |
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1132 } |
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1133 } |
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1134 |
2894 | 1135 static Py_ssize_t |
1136 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1137 { | |
3618 | 1138 if (PyLong_Check(idx)) |
1139 { | |
2894 | 1140 long n = PyLong_AsLong(idx); |
1141 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1142 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1143 NULL); | |
3618 | 1144 } else if (PySlice_Check(idx)) |
1145 { | |
2894 | 1146 Py_ssize_t start, stop, step, slicelen; |
1147 | |
4387 | 1148 if (CheckBuffer((BufferObject *) self)) |
1149 return -1; | |
1150 | |
3074 | 1151 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1152 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2894 | 1153 &start, &stop, |
3618 | 1154 &step, &slicelen) < 0) |
1155 { | |
2894 | 1156 return -1; |
1157 } | |
1158 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1159 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1160 NULL); | |
3618 | 1161 } |
1162 else | |
1163 { | |
2894 | 1164 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1165 return -1; | |
1166 } | |
1167 } | |
1168 | |
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1169 static PySequenceMethods RangeAsSeq = { |
2330 | 1170 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1171 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1172 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1173 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1174 0, /* was_sq_slice, x[i:j] */ | |
1175 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1176 0, /* sq_ass_slice, x[i:j]=v */ | |
1177 0, /* sq_contains */ | |
1178 0, /* sq_inplace_concat */ | |
1179 0, /* sq_inplace_repeat */ | |
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1180 }; |
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1181 |
4319 | 1182 static PyMappingMethods RangeAsMapping = { |
2330 | 1183 /* mp_length */ (lenfunc)RangeLength, |
2329
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1184 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1185 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
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1186 }; |
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1187 |
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1188 /* Line range object - Implementation |
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1189 */ |
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1190 |
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1191 static PyObject * |
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|
1192 RangeGetattro(PyObject *self, PyObject *nameobj) |
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1193 { |
3826 | 1194 GET_ATTR_STRING(name, nameobj); |
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1195 |
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1196 if (strcmp(name, "start") == 0) |
2330 | 1197 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
2329
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1198 else if (strcmp(name, "end") == 0) |
2330 | 1199 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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1200 else |
2330 | 1201 return PyObject_GenericGetAttr(self, nameobj); |
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1202 } |
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1203 |
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1204 /****************/ |
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1205 |
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1206 static Py_ssize_t |
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1207 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
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1208 { |
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1209 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1210 ((RangeObject *)(self))->start, |
1211 ((RangeObject *)(self))->end, | |
1212 &((RangeObject *)(self))->end); | |
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1213 } |
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1214 |
3070 | 1215 static Py_ssize_t |
1216 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1217 { | |
1218 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1219 ((RangeObject *)(self))->start, | |
1220 ((RangeObject *)(self))->end, | |
1221 &((RangeObject *)(self))->end); | |
1222 } | |
1223 | |
2399
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|
1224 static PyObject * |
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1225 RangeSubscript(PyObject *self, PyObject* idx) |
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1226 { |
3618 | 1227 if (PyLong_Check(idx)) |
1228 { | |
2330 | 1229 long _idx = PyLong_AsLong(idx); |
1230 return RangeItem(self,_idx); | |
3618 | 1231 } else if (PySlice_Check(idx)) |
1232 { | |
2330 | 1233 Py_ssize_t start, stop, step, slicelen; |
1234 | |
3074 | 1235 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1236 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1237 &start, &stop, | |
3618 | 1238 &step, &slicelen) < 0) |
1239 { | |
2330 | 1240 return NULL; |
1241 } | |
3070 | 1242 return RangeSlice(self, start, stop); |
3618 | 1243 } |
1244 else | |
1245 { | |
2330 | 1246 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1247 return NULL; | |
2329
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1248 } |
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1249 } |
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1250 |
3070 | 1251 static Py_ssize_t |
1252 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1253 { | |
3618 | 1254 if (PyLong_Check(idx)) |
1255 { | |
3070 | 1256 long n = PyLong_AsLong(idx); |
1257 return RangeAsItem(self, n, val); | |
3618 | 1258 } else if (PySlice_Check(idx)) |
1259 { | |
3070 | 1260 Py_ssize_t start, stop, step, slicelen; |
1261 | |
3074 | 1262 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1263 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1264 &start, &stop, | |
3618 | 1265 &step, &slicelen) < 0) |
1266 { | |
3070 | 1267 return -1; |
1268 } | |
1269 return RangeAsSlice(self, start, stop, val); | |
3618 | 1270 } |
1271 else | |
1272 { | |
3070 | 1273 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1274 return -1; | |
1275 } | |
1276 } | |
1277 | |
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1278 /* Window object - Implementation |
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1279 */ |
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1280 |
2399
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1281 static PyObject * |
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1282 WindowGetattro(PyObject *self, PyObject *nameobj) |
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1283 { |
4319 | 1284 PyObject *r; |
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1285 |
3826 | 1286 GET_ATTR_STRING(name, nameobj); |
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1287 |
4319 | 1288 if (CheckWindow((WindowObject *)(self))) |
2330 | 1289 return NULL; |
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1290 |
4319 | 1291 r = WindowAttr((WindowObject *)(self), name); |
1292 if (r || PyErr_Occurred()) | |
1293 return r; | |
2329
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1294 else |
2330 | 1295 return PyObject_GenericGetAttr(self, nameobj); |
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1296 } |
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1297 |
2399
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1298 static int |
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1299 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
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1300 { |
3826 | 1301 GET_ATTR_STRING(name, nameobj); |
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1302 |
2447
84d353762845
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2404
diff
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|
1303 return WindowSetattr(self, name, val); |
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1304 } |
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1305 |
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1306 /* Window list object - Definitions |
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1307 */ |
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1308 |
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1309 static PySequenceMethods WinListAsSeq = { |
2330 | 1310 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1311 (binaryfunc) 0, /* sq_concat, x+y */ | |
1312 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1313 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1314 0, /* sq_slice, x[i:j] */ | |
1315 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1316 0, /* sq_ass_slice, x[i:j]=v */ | |
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1317 0, /* sq_contains */ |
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1318 0, /* sq_inplace_concat */ |
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1319 0, /* sq_inplace_repeat */ |
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1320 }; |
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1321 |
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1322 /* Current items object - Implementation |
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1323 */ |
2399
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|
1324 static PyObject * |
4319 | 1325 CurrentGetattro(PyObject *self, PyObject *nameobj) |
2329
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|
1326 { |
3826 | 1327 GET_ATTR_STRING(name, nameobj); |
4319 | 1328 return CurrentGetattr(self, name); |
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1329 } |
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1330 |
2399
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|
1331 static int |
4319 | 1332 CurrentSetattro(PyObject *self, PyObject *nameobj, PyObject *value) |
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1333 { |
4319 | 1334 GET_ATTR_STRING(name, nameobj); |
1335 return CurrentSetattr(self, name, value); | |
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1336 } |
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1337 |
3618 | 1338 /* Dictionary object - Definitions |
1339 */ | |
1340 | |
1341 static PyInt DictionaryLength(PyObject *); | |
1342 | |
3828 | 1343 static PyObject * |
1344 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1345 { | |
1346 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1347 | |
1348 GET_ATTR_STRING(name, nameobj); | |
1349 | |
1350 if (strcmp(name, "locked") == 0) | |
1351 return PyLong_FromLong(this->dict->dv_lock); | |
1352 else if (strcmp(name, "scope") == 0) | |
1353 return PyLong_FromLong(this->dict->dv_scope); | |
1354 | |
1355 return PyObject_GenericGetAttr(self, nameobj); | |
1356 } | |
1357 | |
1358 static int | |
1359 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1360 { | |
1361 GET_ATTR_STRING(name, nameobj); | |
4319 | 1362 return DictionarySetattr(self, name, val); |
3618 | 1363 } |
1364 | |
1365 /* List object - Definitions | |
1366 */ | |
1367 | |
1368 static PyInt ListLength(PyObject *); | |
1369 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1370 | |
1371 static PySequenceMethods ListAsSeq = { | |
1372 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1373 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1374 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1375 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1376 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1377 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1378 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1379 0, /* sq_contains */ | |
1380 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1381 0, /* sq_inplace_repeat */ | |
1382 }; | |
1383 | |
1384 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1385 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1386 | |
1387 static PyMappingMethods ListAsMapping = { | |
1388 /* mp_length */ (lenfunc) ListLength, | |
1389 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1390 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1391 }; | |
1392 | |
1393 static PyObject * | |
1394 ListSubscript(PyObject *self, PyObject* idxObject) | |
1395 { | |
1396 if (PyLong_Check(idxObject)) | |
1397 { | |
1398 long idx = PyLong_AsLong(idxObject); | |
1399 return ListItem(self, idx); | |
1400 } | |
1401 else if (PySlice_Check(idxObject)) | |
1402 { | |
1403 Py_ssize_t start, stop, step, slicelen; | |
1404 | |
1405 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1406 &step, &slicelen) < 0) | |
1407 return NULL; | |
1408 return ListSlice(self, start, stop); | |
1409 } | |
1410 else | |
1411 { | |
1412 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1413 return NULL; | |
1414 } | |
1415 } | |
1416 | |
1417 static Py_ssize_t | |
1418 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1419 { | |
1420 if (PyLong_Check(idxObject)) | |
1421 { | |
1422 long idx = PyLong_AsLong(idxObject); | |
1423 return ListAssItem(self, idx, obj); | |
1424 } | |
1425 else if (PySlice_Check(idxObject)) | |
1426 { | |
1427 Py_ssize_t start, stop, step, slicelen; | |
1428 | |
1429 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1430 &step, &slicelen) < 0) | |
1431 return -1; | |
1432 return ListAssSlice(self, start, stop, obj); | |
1433 } | |
1434 else | |
1435 { | |
1436 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1437 return -1; | |
1438 } | |
1439 } | |
1440 | |
3828 | 1441 static PyObject * |
1442 ListGetattro(PyObject *self, PyObject *nameobj) | |
1443 { | |
1444 GET_ATTR_STRING(name, nameobj); | |
1445 | |
1446 if (strcmp(name, "locked") == 0) | |
1447 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1448 | |
1449 return PyObject_GenericGetAttr(self, nameobj); | |
1450 } | |
1451 | |
1452 static int | |
1453 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1454 { | |
1455 GET_ATTR_STRING(name, nameobj); | |
4319 | 1456 return ListSetattr(self, name, val); |
3618 | 1457 } |
1458 | |
1459 /* Function object - Definitions | |
1460 */ | |
1461 | |
1462 static PyObject * | |
1463 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1464 { | |
1465 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1466 |
1467 GET_ATTR_STRING(name, nameobj); | |
3618 | 1468 |
1469 if (strcmp(name, "name") == 0) | |
1470 return PyUnicode_FromString((char *)(this->name)); | |
1471 | |
1472 return PyObject_GenericGetAttr(self, nameobj); | |
1473 } | |
1474 | |
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1475 /* External interface |
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1476 */ |
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1477 |
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1478 void |
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|
1479 python3_buffer_free(buf_T *buf) |
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|
1480 { |
4377 | 1481 if (BUF_PYTHON_REF(buf) != NULL) |
2329
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1482 { |
4377 | 1483 BufferObject *bp = BUF_PYTHON_REF(buf); |
2330 | 1484 bp->buf = INVALID_BUFFER_VALUE; |
4377 | 1485 BUF_PYTHON_REF(buf) = NULL; |
2329
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1486 } |
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1487 } |
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1488 |
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|
1489 #if defined(FEAT_WINDOWS) || defined(PROTO) |
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1490 void |
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Bram Moolenaar <bram@vim.org>
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1491 python3_window_free(win_T *win) |
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Added support for Python 3. (Roland Puntaier)
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1492 { |
4377 | 1493 if (WIN_PYTHON_REF(win) != NULL) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
1494 { |
4377 | 1495 WindowObject *wp = WIN_PYTHON_REF(win); |
2330 | 1496 wp->win = INVALID_WINDOW_VALUE; |
4377 | 1497 WIN_PYTHON_REF(win) = NULL; |
2329
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1498 } |
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1499 } |
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|
1500 #endif |
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1501 |
4393 | 1502 static BufMapObject TheBufferMap = |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1503 { |
4393 | 1504 PyObject_HEAD_INIT(&BufMapType) |
2329
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parents:
diff
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|
1505 }; |
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1506 |
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|
1507 static WinListObject TheWindowList = |
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Added support for Python 3. (Roland Puntaier)
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|
1508 { |
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|
1509 PyObject_HEAD_INIT(&WinListType) |
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1510 }; |
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|
1511 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1512 static CurrentObject TheCurrent = |
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Added support for Python 3. (Roland Puntaier)
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|
1513 { |
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Bram Moolenaar <bram@vim.org>
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|
1514 PyObject_HEAD_INIT(&CurrentType) |
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|
1515 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1516 |
3951 | 1517 static PyObject * |
1518 Py3Init_vim(void) | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1519 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1520 PyObject *mod; |
3828 | 1521 PyObject *tmp; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1522 /* The special value is removed from sys.path in Python3_Init(). */ |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1523 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1524 |
4397 | 1525 PyType_Ready(&IterType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1526 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1527 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1528 PyType_Ready(&WindowType); |
4393 | 1529 PyType_Ready(&BufMapType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1530 PyType_Ready(&WinListType); |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1531 PyType_Ready(&CurrentType); |
3618 | 1532 PyType_Ready(&DictionaryType); |
1533 PyType_Ready(&ListType); | |
1534 PyType_Ready(&FunctionType); | |
4350 | 1535 PyType_Ready(&OptionsType); |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1536 |
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Added support for Python 3. (Roland Puntaier)
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|
1537 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1538 PySys_SetArgv(1, argv); |
ad2889f48843
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|
1539 |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1540 mod = PyModule_Create(&vimmodule); |
2894 | 1541 if (mod == NULL) |
1542 return NULL; | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1543 |
2894 | 1544 VimError = PyErr_NewException("vim.error", NULL, NULL); |
1545 Py_INCREF(VimError); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1546 |
ad2889f48843
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diff
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|
1547 PyModule_AddObject(mod, "error", VimError); |
4393 | 1548 Py_INCREF((PyObject *)(void *)&TheBufferMap); |
1549 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferMap); | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1550 Py_INCREF((PyObject *)(void *)&TheCurrent); |
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diff
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|
1551 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
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|
1552 Py_INCREF((PyObject *)(void *)&TheWindowList); |
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Added support for Python 3. (Roland Puntaier)
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|
1553 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
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|
1554 |
4323 | 1555 PyModule_AddObject(mod, "vars", DictionaryNew(&globvardict)); |
1556 PyModule_AddObject(mod, "vvars", DictionaryNew(&vimvardict)); | |
4350 | 1557 PyModule_AddObject(mod, "options", |
1558 OptionsNew(SREQ_GLOBAL, NULL, dummy_check, NULL)); | |
4323 | 1559 |
3828 | 1560 #define ADD_INT_CONSTANT(name, value) \ |
1561 tmp = PyLong_FromLong(value); \ | |
1562 Py_INCREF(tmp); \ | |
1563 PyModule_AddObject(mod, name, tmp) | |
1564 | |
1565 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1566 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1567 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1568 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1569 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1570 if (PyErr_Occurred()) |
2330 | 1571 return NULL; |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1572 |
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|
1573 return mod; |
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|
1574 } |
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|
1575 |
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|
1576 /************************************************************************* |
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|
1577 * 4. Utility functions for handling the interface between Vim and Python. |
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1578 */ |
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|
1579 |
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|
1580 /* Convert a Vim line into a Python string. |
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|
1581 * All internal newlines are replaced by null characters. |
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|
1582 * |
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|
1583 * On errors, the Python exception data is set, and NULL is returned. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1584 */ |
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
|
1585 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
|
1586 LineToString(const char *str) |
2329
ad2889f48843
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|
1587 { |
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|
1588 PyObject *result; |
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|
1589 Py_ssize_t len = strlen(str); |
ad2889f48843
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|
1590 char *tmp,*p; |
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|
1591 |
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|
1592 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1593 p = tmp; |
ad2889f48843
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|
1594 if (p == NULL) |
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diff
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|
1595 { |
2330 | 1596 PyErr_NoMemory(); |
1597 return NULL; | |
2329
ad2889f48843
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Bram Moolenaar <bram@vim.org>
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diff
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|
1598 } |
ad2889f48843
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|
1599 |
ad2889f48843
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|
1600 while (*str) |
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parents:
diff
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|
1601 { |
2330 | 1602 if (*str == '\n') |
1603 *p = '\0'; | |
1604 else | |
1605 *p = *str; | |
1606 | |
1607 ++p; | |
1608 ++str; | |
2329
ad2889f48843
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Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1609 } |
ad2889f48843
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|
1610 *p = '\0'; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1611 |
2955 | 1612 result = PyUnicode_Decode(tmp, len, (char *)ENC_OPT, CODEC_ERROR_HANDLER); |
2329
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|
1613 |
ad2889f48843
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|
1614 vim_free(tmp); |
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Added support for Python 3. (Roland Puntaier)
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|
1615 return result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1616 } |
ad2889f48843
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diff
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|
1617 |
3618 | 1618 void |
1619 do_py3eval (char_u *str, typval_T *rettv) | |
1620 { | |
1621 DoPy3Command(NULL, (char *) str, rettv); | |
1622 switch(rettv->v_type) | |
1623 { | |
1624 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1625 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1626 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1627 case VAR_UNKNOWN: |
1628 rettv->v_type = VAR_NUMBER; | |
1629 rettv->vval.v_number = 0; | |
1630 break; | |
3618 | 1631 } |
1632 } | |
1633 | |
1634 void | |
1635 set_ref_in_python3 (int copyID) | |
1636 { | |
1637 set_ref_in_py(copyID); | |
1638 } |