Mercurial > vim
annotate src/if_python3.c @ 4393:80eea7a9d6b9 v7.3.945
updated for version 7.3.945
Problem: Python: List of buffers is not very useful.
Solution: Make vim.buffers a map. No iterator yet. (ZyX)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 15 May 2013 13:38:47 +0200 |
parents | 736b8e18a3bc |
children | a84f21892563 |
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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 | |
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159 # define PyModule_GetDict py3_PyModule_GetDict |
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160 #undef PyRun_SimpleString |
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161 # define PyRun_SimpleString py3_PyRun_SimpleString |
3618 | 162 #undef PyRun_String |
163 # define PyRun_String py3_PyRun_String | |
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164 # define PySys_SetObject py3_PySys_SetObject |
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165 # define PySys_SetArgv py3_PySys_SetArgv |
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166 # define PyType_Ready py3_PyType_Ready |
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167 #undef Py_BuildValue |
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168 # define Py_BuildValue py3_Py_BuildValue |
2641 | 169 # define Py_SetPythonHome py3_Py_SetPythonHome |
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170 # define Py_Initialize py3_Py_Initialize |
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171 # define Py_Finalize py3_Py_Finalize |
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172 # define Py_IsInitialized py3_Py_IsInitialized |
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173 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
3828 | 174 # define _Py_FalseStruct (*py3__Py_FalseStruct) |
175 # define _Py_TrueStruct (*py3__Py_TrueStruct) | |
3618 | 176 # define _PyObject_NextNotImplemented (*py3__PyObject_NextNotImplemented) |
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177 # define PyModule_AddObject py3_PyModule_AddObject |
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178 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
3863 | 179 # if PY_VERSION_HEX >= 0x030300f0 |
180 # undef _PyUnicode_AsString | |
3910 | 181 # define _PyUnicode_AsString py3_PyUnicode_AsUTF8 |
3863 | 182 # else |
183 # define _PyUnicode_AsString py3__PyUnicode_AsString | |
184 # endif | |
2894 | 185 # undef PyUnicode_AsEncodedString |
186 # define PyUnicode_AsEncodedString py3_PyUnicode_AsEncodedString | |
187 # undef PyBytes_AsString | |
188 # define PyBytes_AsString py3_PyBytes_AsString | |
3798 | 189 # define PyBytes_AsStringAndSize py3_PyBytes_AsStringAndSize |
3618 | 190 # undef PyBytes_FromString |
191 # define PyBytes_FromString py3_PyBytes_FromString | |
192 # define PyFloat_FromDouble py3_PyFloat_FromDouble | |
193 # define PyFloat_AsDouble py3_PyFloat_AsDouble | |
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194 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
3828 | 195 # define PyType_Type (*py3_PyType_Type) |
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196 # define PySlice_Type (*py3_PySlice_Type) |
3618 | 197 # define PyFloat_Type (*py3_PyFloat_Type) |
3828 | 198 # define PyBool_Type (*py3_PyBool_Type) |
2894 | 199 # define PyErr_NewException py3_PyErr_NewException |
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200 # ifdef Py_DEBUG |
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201 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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202 # define _Py_RefTotal (*py3__Py_RefTotal) |
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203 # define _Py_Dealloc py3__Py_Dealloc |
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204 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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205 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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206 # else |
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207 # define PyObject_Malloc py3_PyObject_Malloc |
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208 # define PyObject_Free py3_PyObject_Free |
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209 # endif |
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210 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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211 # define PyType_GenericNew py3_PyType_GenericNew |
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212 # define PyModule_Create2 py3_PyModule_Create2 |
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213 # undef PyUnicode_FromString |
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214 # define PyUnicode_FromString py3_PyUnicode_FromString |
2894 | 215 # undef PyUnicode_Decode |
216 # define PyUnicode_Decode py3_PyUnicode_Decode | |
3618 | 217 # define PyType_IsSubtype py3_PyType_IsSubtype |
218 # define PyCapsule_New py3_PyCapsule_New | |
219 # define PyCapsule_GetPointer py3_PyCapsule_GetPointer | |
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220 |
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221 # ifdef Py_DEBUG |
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222 # undef PyObject_NEW |
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223 # define PyObject_NEW(type, typeobj) \ |
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224 ( (type *) PyObject_Init( \ |
2330 | 225 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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226 # endif |
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227 |
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228 /* |
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229 * Pointers for dynamic link |
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230 */ |
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231 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 232 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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233 static void (*py3_Py_Initialize)(void); |
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234 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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235 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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236 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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237 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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238 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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239 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
3618 | 240 static int (*py3_PySequence_Check)(PyObject *); |
241 static Py_ssize_t (*py3_PySequence_Size)(PyObject *); | |
242 static PyObject* (*py3_PySequence_GetItem)(PyObject *, Py_ssize_t); | |
243 static Py_ssize_t (*py3_PyTuple_Size)(PyObject *); | |
244 static PyObject* (*py3_PyTuple_GetItem)(PyObject *, Py_ssize_t); | |
245 static int (*py3_PyMapping_Check)(PyObject *); | |
246 static PyObject* (*py3_PyMapping_Items)(PyObject *); | |
3083 | 247 static int (*py3_PySlice_GetIndicesEx)(PyObject *r, Py_ssize_t length, |
2330 | 248 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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249 static PyObject* (*py3_PyErr_NoMemory)(void); |
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250 static void (*py3_Py_Finalize)(void); |
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251 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
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252 static int (*py3_PyRun_SimpleString)(char *); |
3618 | 253 static PyObject* (*py3_PyRun_String)(char *, int, PyObject *, PyObject *); |
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254 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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255 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
3618 | 256 static PyObject* (*py3_PyImport_AddModule)(const char *); |
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257 static int (*py3_PyErr_BadArgument)(void); |
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258 static PyObject* (*py3_PyErr_Occurred)(void); |
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259 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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260 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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261 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
3618 | 262 static int (*py3_PyDict_Next)(PyObject *, Py_ssize_t *, PyObject **, PyObject **); |
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263 static PyObject* (*py3_PyLong_FromLong)(long); |
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264 static PyObject* (*py3_PyDict_New)(void); |
3618 | 265 static PyObject* (*py3_PyIter_Next)(PyObject *); |
266 static PyObject* (*py3_PyObject_GetIter)(PyObject *); | |
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267 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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268 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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269 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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270 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
2894 | 271 static PyObject* (*py3_PyUnicode_Decode)(const char *u, Py_ssize_t size, |
272 const char *encoding, const char *errors); | |
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273 static long (*py3_PyLong_AsLong)(PyObject *); |
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274 static void (*py3_PyErr_SetNone)(PyObject *); |
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275 static void (*py3_PyEval_InitThreads)(void); |
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276 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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277 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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278 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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279 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
2894 | 280 static int (*py3_PyMem_Free)(void *); |
3618 | 281 static void* (*py3_PyMem_Malloc)(size_t); |
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282 static int (*py3_Py_IsInitialized)(void); |
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283 static void (*py3_PyErr_Clear)(void); |
4145 | 284 static void (*py3_PyErr_PrintEx)(int); |
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285 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
3618 | 286 static iternextfunc py3__PyObject_NextNotImplemented; |
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287 static PyObject* py3__Py_NoneStruct; |
3828 | 288 static PyObject* py3__Py_FalseStruct; |
289 static PyObject* py3__Py_TrueStruct; | |
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290 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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291 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
3910 | 292 # if PY_VERSION_HEX >= 0x030300f0 |
293 static char* (*py3_PyUnicode_AsUTF8)(PyObject *unicode); | |
294 # else | |
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295 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
3910 | 296 # endif |
2894 | 297 static PyObject* (*py3_PyUnicode_AsEncodedString)(PyObject *unicode, const char* encoding, const char* errors); |
298 static char* (*py3_PyBytes_AsString)(PyObject *bytes); | |
3798 | 299 static int (*py3_PyBytes_AsStringAndSize)(PyObject *bytes, char **buffer, int *length); |
3618 | 300 static PyObject* (*py3_PyBytes_FromString)(char *str); |
301 static PyObject* (*py3_PyFloat_FromDouble)(double num); | |
302 static double (*py3_PyFloat_AsDouble)(PyObject *); | |
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303 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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304 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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305 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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306 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
3828 | 307 static PyTypeObject* py3_PyType_Type; |
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308 static PyTypeObject* py3_PySlice_Type; |
3618 | 309 static PyTypeObject* py3_PyFloat_Type; |
3828 | 310 static PyTypeObject* py3_PyBool_Type; |
2894 | 311 static PyObject* (*py3_PyErr_NewException)(char *name, PyObject *base, PyObject *dict); |
3618 | 312 static PyObject* (*py3_PyCapsule_New)(void *, char *, PyCapsule_Destructor); |
313 static void* (*py3_PyCapsule_GetPointer)(PyObject *, char *); | |
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314 # ifdef Py_DEBUG |
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315 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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316 static Py_ssize_t* py3__Py_RefTotal; |
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317 static void (*py3__Py_Dealloc)(PyObject *obj); |
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318 static void (*py3__PyObject_DebugFree)(void*); |
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319 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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320 # else |
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321 static void (*py3_PyObject_Free)(void*); |
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322 static void* (*py3_PyObject_Malloc)(size_t); |
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323 # endif |
3618 | 324 static int (*py3_PyType_IsSubtype)(PyTypeObject *, PyTypeObject *); |
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325 |
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326 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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327 |
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328 /* Imported exception objects */ |
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329 static PyObject *p3imp_PyExc_AttributeError; |
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330 static PyObject *p3imp_PyExc_IndexError; |
4315 | 331 static PyObject *p3imp_PyExc_KeyError; |
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332 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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333 static PyObject *p3imp_PyExc_TypeError; |
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334 static PyObject *p3imp_PyExc_ValueError; |
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335 |
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336 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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337 # define PyExc_IndexError p3imp_PyExc_IndexError |
4315 | 338 # define PyExc_KeyError p3imp_PyExc_KeyError |
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339 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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340 # define PyExc_TypeError p3imp_PyExc_TypeError |
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341 # define PyExc_ValueError p3imp_PyExc_ValueError |
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342 |
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343 /* |
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344 * Table of name to function pointer of python. |
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345 */ |
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346 # define PYTHON_PROC FARPROC |
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347 static struct |
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348 { |
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349 char *name; |
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350 PYTHON_PROC *ptr; |
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351 } py3_funcname_table[] = |
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352 { |
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353 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 354 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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355 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 356 # ifndef PY_SSIZE_T_CLEAN |
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357 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 358 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 359 # else |
3806 | 360 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
361 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 362 # endif |
2894 | 363 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 364 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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365 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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366 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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367 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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368 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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369 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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370 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 371 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
372 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
373 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
374 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
375 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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376 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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377 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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378 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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379 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
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380 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 381 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
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382 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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383 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 384 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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385 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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386 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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387 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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388 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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389 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 390 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
391 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
392 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
393 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
394 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
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395 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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396 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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397 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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398 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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399 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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400 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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401 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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402 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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403 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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404 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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405 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 406 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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407 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 408 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
409 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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410 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
4145 | 411 {"PyErr_PrintEx", (PYTHON_PROC*)&py3_PyErr_PrintEx}, |
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412 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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413 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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414 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 415 # if PY_VERSION_HEX >= 0x030300f0 |
416 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
417 # else | |
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418 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 419 # endif |
2894 | 420 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 421 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 422 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
423 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
424 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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425 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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426 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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427 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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428 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 429 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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430 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 431 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 432 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 433 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
2528
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434 # ifdef Py_DEBUG |
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435 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
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436 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
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parents:
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changeset
|
437 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
438 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
439 {"_PyObject_DebugMalloc", (PYTHON_PROC*)&py3__PyObject_DebugMalloc}, |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
440 # else |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
441 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
442 {"PyObject_Free", (PYTHON_PROC*)&py3_PyObject_Free}, |
2528
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When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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|
443 # endif |
3618 | 444 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
445 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
446 {"PyCapsule_GetPointer", (PYTHON_PROC*)&py3_PyCapsule_GetPointer}, | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
447 {"", NULL}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
448 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
449 |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
450 /* |
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Added support for Python 3. (Roland Puntaier)
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|
451 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
452 */ |
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
|
453 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:
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diff
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|
454 end_dynamic_python3(void) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
455 { |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
456 if (hinstPy3 != 0) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
457 { |
2330 | 458 close_dll(hinstPy3); |
459 hinstPy3 = 0; | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
460 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
461 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
462 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
463 /* |
ad2889f48843
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parents:
diff
changeset
|
464 * Load library and get all pointers. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
465 * Parameter 'libname' provides name of DLL. |
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Added support for Python 3. (Roland Puntaier)
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|
466 * Return OK or FAIL. |
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Added support for Python 3. (Roland Puntaier)
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|
467 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
468 static int |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
469 py3_runtime_link_init(char *libname, int verbose) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
470 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
471 int i; |
2894 | 472 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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parents:
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|
473 |
2641 | 474 # 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)
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parents:
2528
diff
changeset
|
475 /* 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
|
476 * 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
|
477 * standard C extension libraries of one or both python versions. */ |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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|
478 if (python_loaded()) |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
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|
479 { |
3032 | 480 if (verbose) |
481 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
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|
482 return FAIL; |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
changeset
|
483 } |
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
|
484 # endif |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
485 |
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 if (hinstPy3 != 0) |
2330 | 487 return OK; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
488 hinstPy3 = load_dll(libname); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
489 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
490 if (!hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
491 { |
2330 | 492 if (verbose) |
493 EMSG2(_(e_loadlib), libname); | |
494 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
495 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
496 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
497 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
498 { |
2330 | 499 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
500 py3_funcname_table[i].name)) == NULL) | |
501 { | |
502 close_dll(hinstPy3); | |
503 hinstPy3 = 0; | |
504 if (verbose) | |
505 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
506 return FAIL; | |
507 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
508 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
509 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
510 /* 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
|
511 * will be present in the library. */ |
3910 | 512 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 513 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
514 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
515 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
516 "PyUnicode_AsEncodedString"); | |
3910 | 517 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
518 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 519 ucs_decode = symbol_from_dll(hinstPy3, |
520 "PyUnicodeUCS2_Decode"); | |
521 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
522 "PyUnicodeUCS2_AsEncodedString"); | |
523 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
|
524 { |
2330 | 525 ucs_from_string = symbol_from_dll(hinstPy3, |
526 "PyUnicodeUCS4_FromString"); | |
2894 | 527 ucs_decode = symbol_from_dll(hinstPy3, |
528 "PyUnicodeUCS4_Decode"); | |
529 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
530 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
531 } |
3910 | 532 # endif |
2894 | 533 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
|
534 { |
2330 | 535 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 536 py3_PyUnicode_Decode = ucs_decode; |
537 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
538 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
539 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
540 { |
2330 | 541 close_dll(hinstPy3); |
542 hinstPy3 = 0; | |
543 if (verbose) | |
544 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
545 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
546 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
547 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
548 return OK; |
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 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
552 * 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
|
553 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
554 */ |
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
|
555 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
|
556 python3_enabled(int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
557 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
558 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
|
559 } |
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 /* 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
|
562 * 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
|
563 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
564 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
565 |
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
|
566 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
|
567 get_py3_exceptions() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
568 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
569 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
570 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
571 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
572 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
4315 | 573 p3imp_PyExc_KeyError = PyDict_GetItemString(exdict, "KeyError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
575 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
576 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 Py_XINCREF(p3imp_PyExc_IndexError); |
4315 | 579 Py_XINCREF(p3imp_PyExc_KeyError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
580 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
581 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
582 Py_XINCREF(p3imp_PyExc_ValueError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 Py_XDECREF(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
584 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
585 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
587 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
|
588 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
|
589 static PyObject *LineToString(const char *); |
3310 | 590 static PyObject *BufferDir(PyObject *, PyObject *); |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
591 |
3618 | 592 static int py3initialised = 0; |
593 | |
594 #define PYINITIALISED py3initialised | |
595 | |
3798 | 596 #define DICTKEY_DECL PyObject *bytes = NULL; |
597 | |
3618 | 598 #define DICTKEY_GET(err) \ |
599 if (PyBytes_Check(keyObject)) \ | |
3798 | 600 { \ |
3800 | 601 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 602 return err; \ |
603 } \ | |
3618 | 604 else if (PyUnicode_Check(keyObject)) \ |
605 { \ | |
606 bytes = PyString_AsBytes(keyObject); \ | |
607 if (bytes == NULL) \ | |
608 return err; \ | |
3800 | 609 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 610 return err; \ |
611 } \ | |
612 else \ | |
613 { \ | |
614 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
615 return err; \ | |
616 } | |
3798 | 617 |
3618 | 618 #define DICTKEY_UNREF \ |
619 if (bytes != NULL) \ | |
620 Py_XDECREF(bytes); | |
621 | |
4319 | 622 #define DESTRUCTOR_FINISH(self) Py_TYPE(self)->tp_free((PyObject*)self); |
3618 | 623 |
4377 | 624 #define WIN_PYTHON_REF(win) win->w_python3_ref |
625 #define BUF_PYTHON_REF(buf) buf->b_python3_ref | |
626 | |
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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diff
changeset
|
627 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:
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diff
changeset
|
628 call_PyObject_Free(void *p) |
2329
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Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
629 { |
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|
630 #ifdef Py_DEBUG |
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|
631 _PyObject_DebugFree(p); |
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|
632 #else |
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|
633 PyObject_Free(p); |
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Added support for Python 3. (Roland Puntaier)
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|
634 #endif |
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changeset
|
635 } |
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>
parents:
2384
diff
changeset
|
636 |
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
|
637 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
|
638 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
639 { |
ad2889f48843
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|
640 return PyType_GenericNew(type,args,kwds); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
641 } |
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
|
642 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
643 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:
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diff
changeset
|
644 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
645 { |
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646 return PyType_GenericAlloc(type,nitems); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
647 } |
ad2889f48843
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|
648 |
4319 | 649 static PyObject *OutputGetattro(PyObject *, PyObject *); |
650 static int OutputSetattro(PyObject *, PyObject *, PyObject *); | |
651 static PyObject *BufferGetattro(PyObject *, PyObject *); | |
652 static PyObject *WindowGetattro(PyObject *, PyObject *); | |
653 static int WindowSetattro(PyObject *, PyObject *, PyObject *); | |
654 static PyObject *RangeGetattro(PyObject *, PyObject *); | |
655 static PyObject *CurrentGetattro(PyObject *, PyObject *); | |
656 static int CurrentSetattro(PyObject *, PyObject *, PyObject *); | |
657 static PyObject *DictionaryGetattro(PyObject *, PyObject *); | |
658 static int DictionarySetattro(PyObject *, PyObject *, PyObject *); | |
659 static PyObject *ListGetattro(PyObject *, PyObject *); | |
660 static int ListSetattro(PyObject *, PyObject *, PyObject *); | |
661 static PyObject *FunctionGetattro(PyObject *, PyObject *); | |
662 | |
663 static struct PyModuleDef vimmodule; | |
664 | |
665 /* | |
666 * Include the code shared with if_python.c | |
667 */ | |
668 #include "if_py_both.h" | |
669 | |
670 #define GET_ATTR_STRING(name, nameobj) \ | |
671 char *name = ""; \ | |
672 if (PyUnicode_Check(nameobj)) \ | |
673 name = _PyUnicode_AsString(nameobj) | |
674 | |
675 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) | |
676 | |
2329
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|
677 /****************************************************** |
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|
678 * Internal function prototypes. |
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parents:
diff
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|
679 */ |
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parents:
diff
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|
680 |
3618 | 681 static PyObject *globals; |
682 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
683 static int PythonIO_Init(void); |
3951 | 684 static PyObject *Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
685 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
686 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
687 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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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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parents:
diff
changeset
|
690 static PyGILState_STATE pygilstate = PyGILState_UNLOCKED; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
691 |
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
|
692 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
|
693 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
694 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
695 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
696 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
697 /* 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
|
698 if (recurse != 0) |
2330 | 699 return; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
700 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
701 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
702 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
703 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
704 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
705 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
706 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
707 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
708 // acquire lock before finalizing |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
709 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
710 |
2330 | 711 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
712 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
713 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
714 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
715 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
717 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
718 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
719 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
720 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
721 #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
|
722 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
723 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
|
724 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
725 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
|
726 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
727 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
728 |
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
|
729 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
|
730 Python3_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
731 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
732 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
733 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
734 #ifdef DYNAMIC_PYTHON3 |
2330 | 735 if (!python3_enabled(TRUE)) |
736 { | |
737 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
738 goto fail; | |
739 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
740 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
741 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
742 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
743 |
2641 | 744 |
745 #ifdef PYTHON3_HOME | |
746 Py_SetPythonHome(PYTHON3_HOME); | |
747 #endif | |
748 | |
3863 | 749 PyImport_AppendInittab("vim", Py3Init_vim); |
750 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
751 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 752 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
753 #else |
2330 | 754 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
755 #endif |
4109 | 756 /* Initialise threads, and below save the state using |
757 * PyEval_SaveThread. Without the call to PyEval_SaveThread, thread | |
758 * specific state (such as the system trace hook), will be lost | |
759 * between invocations of Python code. */ | |
2877 | 760 PyEval_InitThreads(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 #ifdef DYNAMIC_PYTHON3 |
2330 | 762 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
763 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
764 |
2330 | 765 if (PythonIO_Init()) |
766 goto fail; | |
767 | |
3618 | 768 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
769 | |
2330 | 770 /* Remove the element from sys.path that was added because of our |
771 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
4352 | 772 * string, but depending on the OS we then get an empty entry or |
2894 | 773 * the current directory in sys.path. |
774 * Only after vim has been imported, the element does exist in | |
775 * sys.path. | |
776 */ | |
777 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
|
778 |
4109 | 779 /* lock is created and acquired in PyEval_InitThreads() and thread |
780 * state is created in Py_Initialize() | |
781 * there _PyGILState_NoteThreadState() also sets gilcounter to 1 | |
782 * (python must have threads enabled!) | |
783 * so the following does both: unlock GIL and save thread state in TLS | |
784 * without deleting thread state | |
785 */ | |
786 PyEval_SaveThread(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
787 |
2330 | 788 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
789 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
790 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
791 return 0; |
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 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
794 /* 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
|
795 * 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
|
796 * 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
|
797 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
798 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
799 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
800 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
801 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
802 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
803 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
804 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
805 */ |
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
|
806 static void |
3618 | 807 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
|
808 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
809 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 810 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
811 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
812 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 813 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
814 #endif |
2894 | 815 PyObject *cmdstr; |
816 PyObject *cmdbytes; | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
817 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
818 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
819 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
820 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
821 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 822 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
823 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
824 if (Python3_Init()) |
2330 | 825 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
826 |
3618 | 827 if (rettv == NULL) |
828 { | |
829 RangeStart = eap->line1; | |
830 RangeEnd = eap->line2; | |
831 } | |
832 else | |
833 { | |
834 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
835 RangeEnd = RangeStart; | |
836 } | |
2330 | 837 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
838 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
839 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
840 /* 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
|
841 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
842 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 843 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
844 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
845 { |
2330 | 846 /* Need to make a copy, value may change when setting new locale. */ |
847 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
848 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
849 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
850 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
851 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
852 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
853 |
2894 | 854 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
855 * SyntaxError (unicode error). */ | |
2955 | 856 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
857 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
858 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 859 Py_XDECREF(cmdstr); |
3618 | 860 if (rettv == NULL) |
861 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
862 else | |
863 { | |
864 PyObject *r; | |
865 | |
866 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
867 globals, globals); | |
868 if (r == NULL) | |
4145 | 869 { |
870 if (PyErr_Occurred() && !msg_silent) | |
871 PyErr_PrintEx(0); | |
3618 | 872 EMSG(_("E860: Eval did not return a valid python 3 object")); |
4145 | 873 } |
3618 | 874 else |
875 { | |
876 if (ConvertFromPyObject(r, rettv) == -1) | |
877 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
878 Py_DECREF(r); | |
879 } | |
880 PyErr_Clear(); | |
881 } | |
2894 | 882 Py_XDECREF(cmdbytes); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
883 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
884 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
885 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
886 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
887 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
888 { |
2330 | 889 (void)setlocale(LC_NUMERIC, saved_locale); |
890 vim_free(saved_locale); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
891 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
892 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
893 |
2330 | 894 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
895 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
896 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
897 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
898 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
899 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
900 theend: |
2330 | 901 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
902 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
903 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
904 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
905 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
906 */ |
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
|
907 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
|
908 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
909 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
910 char_u *script; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
911 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
912 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
913 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
914 { |
2330 | 915 if (script == NULL) |
3618 | 916 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 917 else |
3618 | 918 DoPy3Command(eap, (char *)script, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
919 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
920 vim_free(script); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
921 } |
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 #define BUFFER_SIZE 2048 |
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 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
926 * ":py3file" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
927 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
928 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
929 ex_py3file(exarg_T *eap) |
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 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
932 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
933 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
934 int i; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
935 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
936 /* 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
|
937 * 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
|
938 * 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
|
939 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
940 * |
2894 | 941 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
942 * | |
943 * Using bytes so that Python can detect the source encoding as it normally | |
944 * 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
|
945 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
946 * 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
|
947 * Python won't mangle the file name. |
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
950 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
951 p = buffer + 19; /* size of "exec(compile(open('" */ |
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 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
954 { |
2330 | 955 file = (char *)eap->arg; |
956 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
957 { | |
958 if (*file == '\\' || *file == '\'') | |
959 *p++ = '\\'; | |
960 *p++ = *file++; | |
961 } | |
962 /* If we didn't finish the file name, we hit a buffer overflow */ | |
963 if (*file != '\0') | |
964 return; | |
965 if (i==0) | |
966 { | |
2894 | 967 strcpy(p,"','rb').read(),'"); |
968 p += 16; | |
2330 | 969 } |
970 else | |
971 { | |
972 strcpy(p,"','exec'))"); | |
973 p += 10; | |
974 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
975 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
976 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
977 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
978 /* Execute the file */ |
3618 | 979 DoPy3Command(eap, buffer, NULL); |
2329
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
982 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
983 * 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
|
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 /* Implementation functions |
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 |
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
|
989 static PyObject * |
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990 OutputGetattro(PyObject *self, PyObject *nameobj) |
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991 { |
3826 | 992 GET_ATTR_STRING(name, nameobj); |
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993 |
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994 if (strcmp(name, "softspace") == 0) |
2330 | 995 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
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996 |
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997 return PyObject_GenericGetAttr(self, nameobj); |
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998 } |
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999 |
2399
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1000 static int |
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1001 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1002 { |
3826 | 1003 GET_ATTR_STRING(name, nameobj); |
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1004 |
3826 | 1005 return OutputSetattr(self, name, val); |
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1006 } |
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1007 |
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1008 /***************/ |
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1009 |
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1010 static int |
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1011 PythonIO_Init(void) |
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1012 { |
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1013 PyType_Ready(&OutputType); |
2399
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1014 return PythonIO_Init_io(); |
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1015 } |
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1016 |
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1017 /****************************************************** |
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1018 * 3. Implementation of the Vim module for Python |
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1019 */ |
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1020 |
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1021 /* Window type - Implementation functions |
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1022 * -------------------------------------- |
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1023 */ |
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1024 |
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1025 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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1026 |
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1027 /* Buffer type - Implementation functions |
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1028 * -------------------------------------- |
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1029 */ |
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1030 |
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1031 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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1032 |
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1033 static Py_ssize_t BufferLength(PyObject *); |
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1034 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1035 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1036 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
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1037 |
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1038 |
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1039 /* Line range type - Implementation functions |
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1040 * -------------------------------------- |
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1041 */ |
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1042 |
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1043 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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1044 |
3070 | 1045 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
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1046 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1047 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
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1048 |
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1049 /* Current objects type - Implementation functions |
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1050 * ----------------------------------------------- |
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1051 */ |
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1052 |
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1053 static PySequenceMethods BufferAsSeq = { |
2330 | 1054 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1055 (binaryfunc) 0, /* sq_concat, x+y */ | |
1056 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1057 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1058 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1059 0, /* sq_ass_item, x[i]=v */ |
2330 | 1060 0, /* sq_ass_slice, x[i:j]=v */ |
2329
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1061 0, /* sq_contains */ |
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1062 0, /* sq_inplace_concat */ |
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1063 0, /* sq_inplace_repeat */ |
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1064 }; |
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1065 |
4319 | 1066 static PyMappingMethods BufferAsMapping = { |
2330 | 1067 /* mp_length */ (lenfunc)BufferLength, |
2329
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1068 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1069 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
2329
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1070 }; |
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1071 |
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1072 |
4377 | 1073 /* Buffer object |
2329
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1074 */ |
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1075 |
2399
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1076 static PyObject * |
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1077 BufferGetattro(PyObject *self, PyObject*nameobj) |
2329
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1078 { |
4319 | 1079 PyObject *r; |
2329
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1080 |
3826 | 1081 GET_ATTR_STRING(name, nameobj); |
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1082 |
4319 | 1083 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1084 return NULL; |
2329
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1085 |
4319 | 1086 r = BufferAttr((BufferObject *)(self), name); |
1087 if (r || PyErr_Occurred()) | |
1088 return r; | |
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1089 else |
2330 | 1090 return PyObject_GenericGetAttr(self, nameobj); |
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1091 } |
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1092 |
2399
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1093 static PyObject * |
3310 | 1094 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1095 { | |
1096 return Py_BuildValue("[sssss]", "name", "number", | |
1097 "append", "mark", "range"); | |
1098 } | |
1099 | |
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1100 /******************/ |
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1101 |
2399
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1102 static PyObject * |
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1103 BufferSubscript(PyObject *self, PyObject* idx) |
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1104 { |
3618 | 1105 if (PyLong_Check(idx)) |
1106 { | |
2330 | 1107 long _idx = PyLong_AsLong(idx); |
1108 return BufferItem(self,_idx); | |
3618 | 1109 } else if (PySlice_Check(idx)) |
1110 { | |
2330 | 1111 Py_ssize_t start, stop, step, slicelen; |
1112 | |
4387 | 1113 if (CheckBuffer((BufferObject *) self)) |
1114 return NULL; | |
1115 | |
3074 | 1116 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1117 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2330 | 1118 &start, &stop, |
3618 | 1119 &step, &slicelen) < 0) |
1120 { | |
2330 | 1121 return NULL; |
1122 } | |
3070 | 1123 return BufferSlice(self, start, stop); |
3618 | 1124 } |
1125 else | |
1126 { | |
2330 | 1127 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1128 return NULL; | |
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1129 } |
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1130 } |
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1131 |
2894 | 1132 static Py_ssize_t |
1133 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1134 { | |
3618 | 1135 if (PyLong_Check(idx)) |
1136 { | |
2894 | 1137 long n = PyLong_AsLong(idx); |
1138 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1139 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1140 NULL); | |
3618 | 1141 } else if (PySlice_Check(idx)) |
1142 { | |
2894 | 1143 Py_ssize_t start, stop, step, slicelen; |
1144 | |
4387 | 1145 if (CheckBuffer((BufferObject *) self)) |
1146 return -1; | |
1147 | |
3074 | 1148 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1149 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2894 | 1150 &start, &stop, |
3618 | 1151 &step, &slicelen) < 0) |
1152 { | |
2894 | 1153 return -1; |
1154 } | |
1155 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1156 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1157 NULL); | |
3618 | 1158 } |
1159 else | |
1160 { | |
2894 | 1161 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1162 return -1; | |
1163 } | |
1164 } | |
1165 | |
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1166 static PySequenceMethods RangeAsSeq = { |
2330 | 1167 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1168 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1169 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1170 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1171 0, /* was_sq_slice, x[i:j] */ | |
1172 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1173 0, /* sq_ass_slice, x[i:j]=v */ | |
1174 0, /* sq_contains */ | |
1175 0, /* sq_inplace_concat */ | |
1176 0, /* sq_inplace_repeat */ | |
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1177 }; |
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1178 |
4319 | 1179 static PyMappingMethods RangeAsMapping = { |
2330 | 1180 /* mp_length */ (lenfunc)RangeLength, |
2329
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1181 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1182 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
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1183 }; |
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1184 |
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1185 /* Line range object - Implementation |
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1186 */ |
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1187 |
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1188 static PyObject * |
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1189 RangeGetattro(PyObject *self, PyObject *nameobj) |
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1190 { |
3826 | 1191 GET_ATTR_STRING(name, nameobj); |
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1192 |
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1193 if (strcmp(name, "start") == 0) |
2330 | 1194 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
2329
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1195 else if (strcmp(name, "end") == 0) |
2330 | 1196 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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1197 else |
2330 | 1198 return PyObject_GenericGetAttr(self, nameobj); |
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1199 } |
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1200 |
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1201 /****************/ |
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1202 |
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1203 static Py_ssize_t |
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1204 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
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1205 { |
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1206 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1207 ((RangeObject *)(self))->start, |
1208 ((RangeObject *)(self))->end, | |
1209 &((RangeObject *)(self))->end); | |
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1210 } |
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1211 |
3070 | 1212 static Py_ssize_t |
1213 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1214 { | |
1215 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1216 ((RangeObject *)(self))->start, | |
1217 ((RangeObject *)(self))->end, | |
1218 &((RangeObject *)(self))->end); | |
1219 } | |
1220 | |
2399
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1221 static PyObject * |
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1222 RangeSubscript(PyObject *self, PyObject* idx) |
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1223 { |
3618 | 1224 if (PyLong_Check(idx)) |
1225 { | |
2330 | 1226 long _idx = PyLong_AsLong(idx); |
1227 return RangeItem(self,_idx); | |
3618 | 1228 } else if (PySlice_Check(idx)) |
1229 { | |
2330 | 1230 Py_ssize_t start, stop, step, slicelen; |
1231 | |
3074 | 1232 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1233 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1234 &start, &stop, | |
3618 | 1235 &step, &slicelen) < 0) |
1236 { | |
2330 | 1237 return NULL; |
1238 } | |
3070 | 1239 return RangeSlice(self, start, stop); |
3618 | 1240 } |
1241 else | |
1242 { | |
2330 | 1243 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1244 return NULL; | |
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1245 } |
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1246 } |
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1247 |
3070 | 1248 static Py_ssize_t |
1249 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1250 { | |
3618 | 1251 if (PyLong_Check(idx)) |
1252 { | |
3070 | 1253 long n = PyLong_AsLong(idx); |
1254 return RangeAsItem(self, n, val); | |
3618 | 1255 } else if (PySlice_Check(idx)) |
1256 { | |
3070 | 1257 Py_ssize_t start, stop, step, slicelen; |
1258 | |
3074 | 1259 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1260 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1261 &start, &stop, | |
3618 | 1262 &step, &slicelen) < 0) |
1263 { | |
3070 | 1264 return -1; |
1265 } | |
1266 return RangeAsSlice(self, start, stop, val); | |
3618 | 1267 } |
1268 else | |
1269 { | |
3070 | 1270 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1271 return -1; | |
1272 } | |
1273 } | |
1274 | |
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1275 /* Window object - Implementation |
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1276 */ |
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1277 |
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1278 static PyObject * |
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1279 WindowGetattro(PyObject *self, PyObject *nameobj) |
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1280 { |
4319 | 1281 PyObject *r; |
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1282 |
3826 | 1283 GET_ATTR_STRING(name, nameobj); |
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1284 |
4319 | 1285 if (CheckWindow((WindowObject *)(self))) |
2330 | 1286 return NULL; |
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1287 |
4319 | 1288 r = WindowAttr((WindowObject *)(self), name); |
1289 if (r || PyErr_Occurred()) | |
1290 return r; | |
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1291 else |
2330 | 1292 return PyObject_GenericGetAttr(self, nameobj); |
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1293 } |
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1294 |
2399
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1295 static int |
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1296 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
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1297 { |
3826 | 1298 GET_ATTR_STRING(name, nameobj); |
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1299 |
2447
84d353762845
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2404
diff
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|
1300 return WindowSetattr(self, name, val); |
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1301 } |
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1302 |
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1303 /* Window list object - Definitions |
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1304 */ |
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1305 |
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1306 static PySequenceMethods WinListAsSeq = { |
2330 | 1307 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1308 (binaryfunc) 0, /* sq_concat, x+y */ | |
1309 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1310 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1311 0, /* sq_slice, x[i:j] */ | |
1312 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1313 0, /* sq_ass_slice, x[i:j]=v */ | |
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1314 0, /* sq_contains */ |
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1315 0, /* sq_inplace_concat */ |
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1316 0, /* sq_inplace_repeat */ |
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1317 }; |
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1318 |
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1319 /* Current items object - Implementation |
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1320 */ |
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1321 static PyObject * |
4319 | 1322 CurrentGetattro(PyObject *self, PyObject *nameobj) |
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1323 { |
3826 | 1324 GET_ATTR_STRING(name, nameobj); |
4319 | 1325 return CurrentGetattr(self, name); |
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1326 } |
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1327 |
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|
1328 static int |
4319 | 1329 CurrentSetattro(PyObject *self, PyObject *nameobj, PyObject *value) |
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1330 { |
4319 | 1331 GET_ATTR_STRING(name, nameobj); |
1332 return CurrentSetattr(self, name, value); | |
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1333 } |
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1334 |
3618 | 1335 /* Dictionary object - Definitions |
1336 */ | |
1337 | |
1338 static PyInt DictionaryLength(PyObject *); | |
1339 | |
3828 | 1340 static PyObject * |
1341 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1342 { | |
1343 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1344 | |
1345 GET_ATTR_STRING(name, nameobj); | |
1346 | |
1347 if (strcmp(name, "locked") == 0) | |
1348 return PyLong_FromLong(this->dict->dv_lock); | |
1349 else if (strcmp(name, "scope") == 0) | |
1350 return PyLong_FromLong(this->dict->dv_scope); | |
1351 | |
1352 return PyObject_GenericGetAttr(self, nameobj); | |
1353 } | |
1354 | |
1355 static int | |
1356 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1357 { | |
1358 GET_ATTR_STRING(name, nameobj); | |
4319 | 1359 return DictionarySetattr(self, name, val); |
3618 | 1360 } |
1361 | |
1362 /* List object - Definitions | |
1363 */ | |
1364 | |
1365 static PyInt ListLength(PyObject *); | |
1366 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1367 | |
1368 static PySequenceMethods ListAsSeq = { | |
1369 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1370 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1371 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1372 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1373 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1374 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1375 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1376 0, /* sq_contains */ | |
1377 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1378 0, /* sq_inplace_repeat */ | |
1379 }; | |
1380 | |
1381 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1382 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1383 | |
1384 static PyMappingMethods ListAsMapping = { | |
1385 /* mp_length */ (lenfunc) ListLength, | |
1386 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1387 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1388 }; | |
1389 | |
1390 static PyObject * | |
1391 ListSubscript(PyObject *self, PyObject* idxObject) | |
1392 { | |
1393 if (PyLong_Check(idxObject)) | |
1394 { | |
1395 long idx = PyLong_AsLong(idxObject); | |
1396 return ListItem(self, idx); | |
1397 } | |
1398 else if (PySlice_Check(idxObject)) | |
1399 { | |
1400 Py_ssize_t start, stop, step, slicelen; | |
1401 | |
1402 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1403 &step, &slicelen) < 0) | |
1404 return NULL; | |
1405 return ListSlice(self, start, stop); | |
1406 } | |
1407 else | |
1408 { | |
1409 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1410 return NULL; | |
1411 } | |
1412 } | |
1413 | |
1414 static Py_ssize_t | |
1415 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1416 { | |
1417 if (PyLong_Check(idxObject)) | |
1418 { | |
1419 long idx = PyLong_AsLong(idxObject); | |
1420 return ListAssItem(self, idx, obj); | |
1421 } | |
1422 else if (PySlice_Check(idxObject)) | |
1423 { | |
1424 Py_ssize_t start, stop, step, slicelen; | |
1425 | |
1426 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1427 &step, &slicelen) < 0) | |
1428 return -1; | |
1429 return ListAssSlice(self, start, stop, obj); | |
1430 } | |
1431 else | |
1432 { | |
1433 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1434 return -1; | |
1435 } | |
1436 } | |
1437 | |
3828 | 1438 static PyObject * |
1439 ListGetattro(PyObject *self, PyObject *nameobj) | |
1440 { | |
1441 GET_ATTR_STRING(name, nameobj); | |
1442 | |
1443 if (strcmp(name, "locked") == 0) | |
1444 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1445 | |
1446 return PyObject_GenericGetAttr(self, nameobj); | |
1447 } | |
1448 | |
1449 static int | |
1450 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1451 { | |
1452 GET_ATTR_STRING(name, nameobj); | |
4319 | 1453 return ListSetattr(self, name, val); |
3618 | 1454 } |
1455 | |
1456 /* Function object - Definitions | |
1457 */ | |
1458 | |
1459 static PyObject * | |
1460 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1461 { | |
1462 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1463 |
1464 GET_ATTR_STRING(name, nameobj); | |
3618 | 1465 |
1466 if (strcmp(name, "name") == 0) | |
1467 return PyUnicode_FromString((char *)(this->name)); | |
1468 | |
1469 return PyObject_GenericGetAttr(self, nameobj); | |
1470 } | |
1471 | |
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1472 /* External interface |
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1473 */ |
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1474 |
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1475 void |
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|
1476 python3_buffer_free(buf_T *buf) |
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1477 { |
4377 | 1478 if (BUF_PYTHON_REF(buf) != NULL) |
2329
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1479 { |
4377 | 1480 BufferObject *bp = BUF_PYTHON_REF(buf); |
2330 | 1481 bp->buf = INVALID_BUFFER_VALUE; |
4377 | 1482 BUF_PYTHON_REF(buf) = NULL; |
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1483 } |
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1484 } |
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1485 |
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|
1486 #if defined(FEAT_WINDOWS) || defined(PROTO) |
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1487 void |
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|
1488 python3_window_free(win_T *win) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1489 { |
4377 | 1490 if (WIN_PYTHON_REF(win) != NULL) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1491 { |
4377 | 1492 WindowObject *wp = WIN_PYTHON_REF(win); |
2330 | 1493 wp->win = INVALID_WINDOW_VALUE; |
4377 | 1494 WIN_PYTHON_REF(win) = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1495 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1496 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1497 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1498 |
4393 | 1499 static BufMapObject TheBufferMap = |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1500 { |
4393 | 1501 PyObject_HEAD_INIT(&BufMapType) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1502 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1503 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1504 static WinListObject TheWindowList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1505 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1506 PyObject_HEAD_INIT(&WinListType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1507 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1508 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1509 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1510 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1511 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1512 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1513 |
3951 | 1514 static PyObject * |
1515 Py3Init_vim(void) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1516 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1517 PyObject *mod; |
3828 | 1518 PyObject *tmp; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1519 /* The special value is removed from sys.path in Python3_Init(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1520 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1521 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1522 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1523 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1524 PyType_Ready(&WindowType); |
4393 | 1525 PyType_Ready(&BufMapType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1526 PyType_Ready(&WinListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1527 PyType_Ready(&CurrentType); |
3618 | 1528 PyType_Ready(&DictionaryType); |
1529 PyType_Ready(&ListType); | |
1530 PyType_Ready(&FunctionType); | |
4350 | 1531 PyType_Ready(&OptionsType); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1532 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1533 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1534 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1535 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1536 mod = PyModule_Create(&vimmodule); |
2894 | 1537 if (mod == NULL) |
1538 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1539 |
2894 | 1540 VimError = PyErr_NewException("vim.error", NULL, NULL); |
1541 Py_INCREF(VimError); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1542 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1543 PyModule_AddObject(mod, "error", VimError); |
4393 | 1544 Py_INCREF((PyObject *)(void *)&TheBufferMap); |
1545 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferMap); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1546 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1547 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1548 Py_INCREF((PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1549 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1550 |
4323 | 1551 PyModule_AddObject(mod, "vars", DictionaryNew(&globvardict)); |
1552 PyModule_AddObject(mod, "vvars", DictionaryNew(&vimvardict)); | |
4350 | 1553 PyModule_AddObject(mod, "options", |
1554 OptionsNew(SREQ_GLOBAL, NULL, dummy_check, NULL)); | |
4323 | 1555 |
3828 | 1556 #define ADD_INT_CONSTANT(name, value) \ |
1557 tmp = PyLong_FromLong(value); \ | |
1558 Py_INCREF(tmp); \ | |
1559 PyModule_AddObject(mod, name, tmp) | |
1560 | |
1561 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1562 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1563 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1564 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1565 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1566 if (PyErr_Occurred()) |
2330 | 1567 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1568 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1569 return mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1570 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1571 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1572 /************************************************************************* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1573 * 4. Utility functions for handling the interface between Vim and Python. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1574 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1575 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1576 /* Convert a Vim line into a Python string. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1577 * All internal newlines are replaced by null characters. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1578 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1579 * On errors, the Python exception data is set, and NULL is returned. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1580 */ |
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
|
1581 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
|
1582 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1583 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1584 PyObject *result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1585 Py_ssize_t len = strlen(str); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1586 char *tmp,*p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1587 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1588 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1589 p = tmp; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1590 if (p == NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1591 { |
2330 | 1592 PyErr_NoMemory(); |
1593 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1594 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1595 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1596 while (*str) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1597 { |
2330 | 1598 if (*str == '\n') |
1599 *p = '\0'; | |
1600 else | |
1601 *p = *str; | |
1602 | |
1603 ++p; | |
1604 ++str; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1605 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1606 *p = '\0'; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1607 |
2955 | 1608 result = PyUnicode_Decode(tmp, len, (char *)ENC_OPT, CODEC_ERROR_HANDLER); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1609 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1610 vim_free(tmp); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1611 return result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1612 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1613 |
3618 | 1614 void |
1615 do_py3eval (char_u *str, typval_T *rettv) | |
1616 { | |
1617 DoPy3Command(NULL, (char *) str, rettv); | |
1618 switch(rettv->v_type) | |
1619 { | |
1620 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1621 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1622 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1623 case VAR_UNKNOWN: |
1624 rettv->v_type = VAR_NUMBER; | |
1625 rettv->vval.v_number = 0; | |
1626 break; | |
3618 | 1627 } |
1628 } | |
1629 | |
1630 void | |
1631 set_ref_in_python3 (int copyID) | |
1632 { | |
1633 set_ref_in_py(copyID); | |
1634 } |