Mercurial > vim
annotate src/if_python3.c @ 4424:e56bf2af53c0
Added tag v7-3-960 for changeset e67522c4f566
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 15 May 2013 23:13:10 +0200 |
parents | ef6b11bb183d |
children | 7d81f4e96728 |
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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 | |
4417 | 79 #define DOPY_FUNC "_vim_pydo" |
2955 | 80 |
3638 | 81 /* Python 3 does not support CObjects, always use Capsules */ |
82 #define PY_USE_CAPSULE | |
83 | |
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84 #define PyInt Py_ssize_t |
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85 #define PyString_Check(obj) PyUnicode_Check(obj) |
3618 | 86 #define PyString_AsBytes(obj) PyUnicode_AsEncodedString(obj, (char *)ENC_OPT, CODEC_ERROR_HANDLER) |
2894 | 87 #define PyString_FreeBytes(obj) Py_XDECREF(bytes) |
88 #define PyString_AsString(obj) PyBytes_AsString(obj) | |
89 #define PyString_Size(obj) PyBytes_GET_SIZE(bytes) | |
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90 #define PyString_FromString(repr) PyUnicode_FromString(repr) |
3800 | 91 #define PyString_AsStringAndSize(obj, buffer, len) PyBytes_AsStringAndSize(obj, buffer, len) |
3826 | 92 #define PyInt_Check(obj) PyLong_Check(obj) |
93 #define PyInt_FromLong(i) PyLong_FromLong(i) | |
94 #define PyInt_AsLong(obj) PyLong_AsLong(obj) | |
4319 | 95 #define Py_ssize_t_fmt "n" |
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96 |
2716 | 97 #if defined(DYNAMIC_PYTHON3) || defined(PROTO) |
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98 |
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99 # ifndef WIN3264 |
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100 # include <dlfcn.h> |
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101 # define FARPROC void* |
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102 # define HINSTANCE void* |
2641 | 103 # if defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL) |
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104 # define load_dll(n) dlopen((n), RTLD_LAZY) |
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105 # else |
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106 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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107 # endif |
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108 # define close_dll dlclose |
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109 # define symbol_from_dll dlsym |
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110 # else |
2612 | 111 # define load_dll vimLoadLib |
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112 # define close_dll FreeLibrary |
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113 # define symbol_from_dll GetProcAddress |
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114 # endif |
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115 /* |
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116 * Wrapper defines |
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117 */ |
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118 # undef PyArg_Parse |
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119 # define PyArg_Parse py3_PyArg_Parse |
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120 # undef PyArg_ParseTuple |
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121 # define PyArg_ParseTuple py3_PyArg_ParseTuple |
2894 | 122 # define PyMem_Free py3_PyMem_Free |
3618 | 123 # define PyMem_Malloc py3_PyMem_Malloc |
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124 # define PyDict_SetItemString py3_PyDict_SetItemString |
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125 # define PyErr_BadArgument py3_PyErr_BadArgument |
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126 # define PyErr_Clear py3_PyErr_Clear |
4145 | 127 # define PyErr_PrintEx py3_PyErr_PrintEx |
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128 # define PyErr_NoMemory py3_PyErr_NoMemory |
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129 # define PyErr_Occurred py3_PyErr_Occurred |
4417 | 130 # define PyErr_PrintEx py3_PyErr_PrintEx |
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131 # define PyErr_SetNone py3_PyErr_SetNone |
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132 # define PyErr_SetString py3_PyErr_SetString |
4403 | 133 # define PyErr_SetObject py3_PyErr_SetObject |
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134 # define PyEval_InitThreads py3_PyEval_InitThreads |
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135 # define PyEval_RestoreThread py3_PyEval_RestoreThread |
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136 # define PyEval_SaveThread py3_PyEval_SaveThread |
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137 # define PyGILState_Ensure py3_PyGILState_Ensure |
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138 # define PyGILState_Release py3_PyGILState_Release |
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139 # define PyLong_AsLong py3_PyLong_AsLong |
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140 # define PyLong_FromLong py3_PyLong_FromLong |
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141 # define PyList_GetItem py3_PyList_GetItem |
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142 # define PyList_Append py3_PyList_Append |
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143 # define PyList_New py3_PyList_New |
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144 # define PyList_SetItem py3_PyList_SetItem |
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145 # define PyList_Size py3_PyList_Size |
3618 | 146 # define PySequence_Check py3_PySequence_Check |
147 # define PySequence_Size py3_PySequence_Size | |
148 # define PySequence_GetItem py3_PySequence_GetItem | |
149 # define PyTuple_Size py3_PyTuple_Size | |
150 # define PyTuple_GetItem py3_PyTuple_GetItem | |
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151 # define PySlice_GetIndicesEx py3_PySlice_GetIndicesEx |
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152 # define PyImport_ImportModule py3_PyImport_ImportModule |
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153 # define PyObject_Init py3__PyObject_Init |
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154 # define PyDict_New py3_PyDict_New |
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155 # define PyDict_GetItemString py3_PyDict_GetItemString |
3618 | 156 # define PyDict_Next py3_PyDict_Next |
157 # define PyMapping_Check py3_PyMapping_Check | |
158 # define PyMapping_Items py3_PyMapping_Items | |
159 # define PyIter_Next py3_PyIter_Next | |
160 # define PyObject_GetIter py3_PyObject_GetIter | |
4399 | 161 # define PyObject_IsTrue py3_PyObject_IsTrue |
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162 # define PyModule_GetDict py3_PyModule_GetDict |
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163 #undef PyRun_SimpleString |
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164 # define PyRun_SimpleString py3_PyRun_SimpleString |
3618 | 165 #undef PyRun_String |
166 # define PyRun_String py3_PyRun_String | |
4417 | 167 # define PyObject_GetAttrString py3_PyObject_GetAttrString |
168 # define PyObject_SetAttrString py3_PyObject_SetAttrString | |
169 # define PyObject_CallFunctionObjArgs py3_PyObject_CallFunctionObjArgs | |
170 # define PyEval_GetLocals py3_PyEval_GetLocals | |
171 # define PyEval_GetGlobals py3_PyEval_GetGlobals | |
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172 # define PySys_SetObject py3_PySys_SetObject |
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173 # define PySys_SetArgv py3_PySys_SetArgv |
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174 # define PyType_Ready py3_PyType_Ready |
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175 #undef Py_BuildValue |
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176 # define Py_BuildValue py3_Py_BuildValue |
2641 | 177 # define Py_SetPythonHome py3_Py_SetPythonHome |
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178 # define Py_Initialize py3_Py_Initialize |
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179 # define Py_Finalize py3_Py_Finalize |
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180 # define Py_IsInitialized py3_Py_IsInitialized |
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181 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
3828 | 182 # define _Py_FalseStruct (*py3__Py_FalseStruct) |
183 # define _Py_TrueStruct (*py3__Py_TrueStruct) | |
3618 | 184 # define _PyObject_NextNotImplemented (*py3__PyObject_NextNotImplemented) |
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185 # define PyModule_AddObject py3_PyModule_AddObject |
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186 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
4417 | 187 # define PyImport_AddModule py3_PyImport_AddModule |
3863 | 188 # if PY_VERSION_HEX >= 0x030300f0 |
189 # undef _PyUnicode_AsString | |
3910 | 190 # define _PyUnicode_AsString py3_PyUnicode_AsUTF8 |
3863 | 191 # else |
192 # define _PyUnicode_AsString py3__PyUnicode_AsString | |
193 # endif | |
2894 | 194 # undef PyUnicode_AsEncodedString |
195 # define PyUnicode_AsEncodedString py3_PyUnicode_AsEncodedString | |
196 # undef PyBytes_AsString | |
197 # define PyBytes_AsString py3_PyBytes_AsString | |
3798 | 198 # define PyBytes_AsStringAndSize py3_PyBytes_AsStringAndSize |
3618 | 199 # undef PyBytes_FromString |
200 # define PyBytes_FromString py3_PyBytes_FromString | |
201 # define PyFloat_FromDouble py3_PyFloat_FromDouble | |
202 # define PyFloat_AsDouble py3_PyFloat_AsDouble | |
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203 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
3828 | 204 # define PyType_Type (*py3_PyType_Type) |
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205 # define PySlice_Type (*py3_PySlice_Type) |
3618 | 206 # define PyFloat_Type (*py3_PyFloat_Type) |
3828 | 207 # define PyBool_Type (*py3_PyBool_Type) |
2894 | 208 # define PyErr_NewException py3_PyErr_NewException |
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209 # ifdef Py_DEBUG |
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210 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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211 # define _Py_RefTotal (*py3__Py_RefTotal) |
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212 # define _Py_Dealloc py3__Py_Dealloc |
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213 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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214 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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215 # else |
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216 # define PyObject_Malloc py3_PyObject_Malloc |
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217 # define PyObject_Free py3_PyObject_Free |
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218 # endif |
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219 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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220 # define PyType_GenericNew py3_PyType_GenericNew |
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221 # define PyModule_Create2 py3_PyModule_Create2 |
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222 # undef PyUnicode_FromString |
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223 # define PyUnicode_FromString py3_PyUnicode_FromString |
2894 | 224 # undef PyUnicode_Decode |
225 # define PyUnicode_Decode py3_PyUnicode_Decode | |
3618 | 226 # define PyType_IsSubtype py3_PyType_IsSubtype |
227 # define PyCapsule_New py3_PyCapsule_New | |
228 # define PyCapsule_GetPointer py3_PyCapsule_GetPointer | |
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229 |
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230 # ifdef Py_DEBUG |
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231 # undef PyObject_NEW |
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232 # define PyObject_NEW(type, typeobj) \ |
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233 ( (type *) PyObject_Init( \ |
2330 | 234 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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235 # endif |
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236 |
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237 /* |
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238 * Pointers for dynamic link |
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239 */ |
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240 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 241 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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242 static void (*py3_Py_Initialize)(void); |
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243 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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244 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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245 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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246 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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247 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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248 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
3618 | 249 static int (*py3_PySequence_Check)(PyObject *); |
250 static Py_ssize_t (*py3_PySequence_Size)(PyObject *); | |
251 static PyObject* (*py3_PySequence_GetItem)(PyObject *, Py_ssize_t); | |
252 static Py_ssize_t (*py3_PyTuple_Size)(PyObject *); | |
253 static PyObject* (*py3_PyTuple_GetItem)(PyObject *, Py_ssize_t); | |
254 static int (*py3_PyMapping_Check)(PyObject *); | |
255 static PyObject* (*py3_PyMapping_Items)(PyObject *); | |
3083 | 256 static int (*py3_PySlice_GetIndicesEx)(PyObject *r, Py_ssize_t length, |
2330 | 257 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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258 static PyObject* (*py3_PyErr_NoMemory)(void); |
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259 static void (*py3_Py_Finalize)(void); |
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260 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
4403 | 261 static void (*py3_PyErr_SetObject)(PyObject *, PyObject *); |
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262 static int (*py3_PyRun_SimpleString)(char *); |
3618 | 263 static PyObject* (*py3_PyRun_String)(char *, int, PyObject *, PyObject *); |
4417 | 264 static PyObject* (*py3_PyObject_GetAttrString)(PyObject *, const char *); |
265 static PyObject* (*py3_PyObject_SetAttrString)(PyObject *, const char *, PyObject *); | |
266 static PyObject* (*py3_PyObject_CallFunctionObjArgs)(PyObject *, ...); | |
267 static PyObject* (*py3_PyEval_GetGlobals)(); | |
268 static PyObject* (*py3_PyEval_GetLocals)(); | |
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269 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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270 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
3618 | 271 static PyObject* (*py3_PyImport_AddModule)(const char *); |
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272 static int (*py3_PyErr_BadArgument)(void); |
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273 static PyObject* (*py3_PyErr_Occurred)(void); |
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274 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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275 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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276 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
3618 | 277 static int (*py3_PyDict_Next)(PyObject *, Py_ssize_t *, PyObject **, PyObject **); |
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278 static PyObject* (*py3_PyLong_FromLong)(long); |
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279 static PyObject* (*py3_PyDict_New)(void); |
3618 | 280 static PyObject* (*py3_PyIter_Next)(PyObject *); |
281 static PyObject* (*py3_PyObject_GetIter)(PyObject *); | |
4399 | 282 static int (*py3_PyObject_IsTrue)(PyObject *); |
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283 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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284 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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285 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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286 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
2894 | 287 static PyObject* (*py3_PyUnicode_Decode)(const char *u, Py_ssize_t size, |
288 const char *encoding, const char *errors); | |
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289 static long (*py3_PyLong_AsLong)(PyObject *); |
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290 static void (*py3_PyErr_SetNone)(PyObject *); |
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291 static void (*py3_PyEval_InitThreads)(void); |
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292 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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293 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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294 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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295 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
2894 | 296 static int (*py3_PyMem_Free)(void *); |
3618 | 297 static void* (*py3_PyMem_Malloc)(size_t); |
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298 static int (*py3_Py_IsInitialized)(void); |
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299 static void (*py3_PyErr_Clear)(void); |
4145 | 300 static void (*py3_PyErr_PrintEx)(int); |
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301 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
3618 | 302 static iternextfunc py3__PyObject_NextNotImplemented; |
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303 static PyObject* py3__Py_NoneStruct; |
3828 | 304 static PyObject* py3__Py_FalseStruct; |
305 static PyObject* py3__Py_TrueStruct; | |
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306 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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307 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
3910 | 308 # if PY_VERSION_HEX >= 0x030300f0 |
309 static char* (*py3_PyUnicode_AsUTF8)(PyObject *unicode); | |
310 # else | |
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311 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
3910 | 312 # endif |
2894 | 313 static PyObject* (*py3_PyUnicode_AsEncodedString)(PyObject *unicode, const char* encoding, const char* errors); |
314 static char* (*py3_PyBytes_AsString)(PyObject *bytes); | |
3798 | 315 static int (*py3_PyBytes_AsStringAndSize)(PyObject *bytes, char **buffer, int *length); |
3618 | 316 static PyObject* (*py3_PyBytes_FromString)(char *str); |
317 static PyObject* (*py3_PyFloat_FromDouble)(double num); | |
318 static double (*py3_PyFloat_AsDouble)(PyObject *); | |
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319 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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320 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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321 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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322 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
3828 | 323 static PyTypeObject* py3_PyType_Type; |
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324 static PyTypeObject* py3_PySlice_Type; |
3618 | 325 static PyTypeObject* py3_PyFloat_Type; |
3828 | 326 static PyTypeObject* py3_PyBool_Type; |
2894 | 327 static PyObject* (*py3_PyErr_NewException)(char *name, PyObject *base, PyObject *dict); |
3618 | 328 static PyObject* (*py3_PyCapsule_New)(void *, char *, PyCapsule_Destructor); |
329 static void* (*py3_PyCapsule_GetPointer)(PyObject *, char *); | |
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330 # ifdef Py_DEBUG |
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331 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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332 static Py_ssize_t* py3__Py_RefTotal; |
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333 static void (*py3__Py_Dealloc)(PyObject *obj); |
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334 static void (*py3__PyObject_DebugFree)(void*); |
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335 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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336 # else |
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337 static void (*py3_PyObject_Free)(void*); |
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338 static void* (*py3_PyObject_Malloc)(size_t); |
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339 # endif |
3618 | 340 static int (*py3_PyType_IsSubtype)(PyTypeObject *, PyTypeObject *); |
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341 |
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342 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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343 |
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344 /* Imported exception objects */ |
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345 static PyObject *p3imp_PyExc_AttributeError; |
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346 static PyObject *p3imp_PyExc_IndexError; |
4315 | 347 static PyObject *p3imp_PyExc_KeyError; |
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348 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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349 static PyObject *p3imp_PyExc_TypeError; |
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350 static PyObject *p3imp_PyExc_ValueError; |
4405 | 351 static PyObject *p3imp_PyExc_RuntimeError; |
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352 |
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353 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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354 # define PyExc_IndexError p3imp_PyExc_IndexError |
4315 | 355 # define PyExc_KeyError p3imp_PyExc_KeyError |
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356 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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357 # define PyExc_TypeError p3imp_PyExc_TypeError |
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358 # define PyExc_ValueError p3imp_PyExc_ValueError |
4405 | 359 # define PyExc_RuntimeError p3imp_PyExc_RuntimeError |
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360 |
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361 /* |
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362 * Table of name to function pointer of python. |
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363 */ |
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364 # define PYTHON_PROC FARPROC |
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365 static struct |
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366 { |
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367 char *name; |
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368 PYTHON_PROC *ptr; |
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369 } py3_funcname_table[] = |
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370 { |
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371 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 372 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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373 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 374 # ifndef PY_SSIZE_T_CLEAN |
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375 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 376 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 377 # else |
3806 | 378 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
379 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 380 # endif |
2894 | 381 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 382 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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383 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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384 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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385 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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386 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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387 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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388 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 389 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
390 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
391 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
392 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
393 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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394 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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395 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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396 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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397 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
4403 | 398 {"PyErr_SetObject", (PYTHON_PROC*)&py3_PyErr_SetObject}, |
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399 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 400 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
4417 | 401 {"PyObject_GetAttrString", (PYTHON_PROC*)&py3_PyObject_GetAttrString}, |
402 {"PyObject_SetAttrString", (PYTHON_PROC*)&py3_PyObject_SetAttrString}, | |
403 {"PyObject_CallFunctionObjArgs", (PYTHON_PROC*)&py3_PyObject_CallFunctionObjArgs}, | |
404 {"PyEval_GetGlobals", (PYTHON_PROC*)&py3_PyEval_GetGlobals}, | |
405 {"PyEval_GetLocals", (PYTHON_PROC*)&py3_PyEval_GetLocals}, | |
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406 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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407 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 408 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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409 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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410 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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411 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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412 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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413 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 414 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
415 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
416 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
417 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
418 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
4399 | 419 {"PyObject_IsTrue", (PYTHON_PROC*)&py3_PyObject_IsTrue}, |
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420 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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421 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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422 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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423 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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424 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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425 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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426 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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427 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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428 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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429 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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430 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 431 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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432 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 433 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
434 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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435 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
4145 | 436 {"PyErr_PrintEx", (PYTHON_PROC*)&py3_PyErr_PrintEx}, |
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437 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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438 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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439 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 440 # if PY_VERSION_HEX >= 0x030300f0 |
441 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
442 # else | |
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443 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 444 # endif |
2894 | 445 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 446 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 447 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
448 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
449 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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450 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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451 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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parents:
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changeset
|
452 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
453 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 454 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
2329
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|
455 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 456 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 457 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 458 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
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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diff
changeset
|
459 # ifdef Py_DEBUG |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
460 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
ad2889f48843
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parents:
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changeset
|
461 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
462 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
463 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
464 {"_PyObject_DebugMalloc", (PYTHON_PROC*)&py3__PyObject_DebugMalloc}, |
2528
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When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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|
465 # else |
2329
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|
466 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
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|
467 {"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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|
468 # endif |
3618 | 469 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
470 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
471 {"PyCapsule_GetPointer", (PYTHON_PROC*)&py3_PyCapsule_GetPointer}, | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
472 {"", NULL}, |
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|
473 }; |
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|
474 |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
475 /* |
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Added support for Python 3. (Roland Puntaier)
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|
476 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
477 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
478 static void |
76f0c4918f5c
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479 end_dynamic_python3(void) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
480 { |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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|
481 if (hinstPy3 != 0) |
2329
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482 { |
2330 | 483 close_dll(hinstPy3); |
484 hinstPy3 = 0; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
485 } |
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Added support for Python 3. (Roland Puntaier)
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|
486 } |
ad2889f48843
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|
487 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
488 /* |
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changeset
|
489 * Load library and get all pointers. |
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|
490 * Parameter 'libname' provides name of DLL. |
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Added support for Python 3. (Roland Puntaier)
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|
491 * Return OK or FAIL. |
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Added support for Python 3. (Roland Puntaier)
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|
492 */ |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
493 static int |
76f0c4918f5c
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|
494 py3_runtime_link_init(char *libname, int verbose) |
2329
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Added support for Python 3. (Roland Puntaier)
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495 { |
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496 int i; |
2894 | 497 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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498 |
2641 | 499 # 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
|
500 /* 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
|
501 * 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
|
502 * 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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503 if (python_loaded()) |
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Temporary solution for crashing when using both :py and :py3: disallow both in
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|
504 { |
3032 | 505 if (verbose) |
506 EMSG(_("E837: This Vim cannot execute :py3 after using :python")); | |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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507 return FAIL; |
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Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
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|
508 } |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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diff
changeset
|
509 # endif |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
510 |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
511 if (hinstPy3 != 0) |
2330 | 512 return OK; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
513 hinstPy3 = load_dll(libname); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
514 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
515 if (!hinstPy3) |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
516 { |
2330 | 517 if (verbose) |
518 EMSG2(_(e_loadlib), libname); | |
519 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
520 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
521 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
522 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
523 { |
2330 | 524 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
525 py3_funcname_table[i].name)) == NULL) | |
526 { | |
527 close_dll(hinstPy3); | |
528 hinstPy3 = 0; | |
529 if (verbose) | |
530 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
531 return FAIL; | |
532 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
533 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
534 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
535 /* 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
|
536 * will be present in the library. */ |
3910 | 537 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 538 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
539 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
540 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
541 "PyUnicode_AsEncodedString"); | |
3910 | 542 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
543 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 544 ucs_decode = symbol_from_dll(hinstPy3, |
545 "PyUnicodeUCS2_Decode"); | |
546 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
547 "PyUnicodeUCS2_AsEncodedString"); | |
548 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
|
549 { |
2330 | 550 ucs_from_string = symbol_from_dll(hinstPy3, |
551 "PyUnicodeUCS4_FromString"); | |
2894 | 552 ucs_decode = symbol_from_dll(hinstPy3, |
553 "PyUnicodeUCS4_Decode"); | |
554 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
555 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
556 } |
3910 | 557 # endif |
2894 | 558 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
|
559 { |
2330 | 560 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 561 py3_PyUnicode_Decode = ucs_decode; |
562 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
563 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
564 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
565 { |
2330 | 566 close_dll(hinstPy3); |
567 hinstPy3 = 0; | |
568 if (verbose) | |
569 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
570 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
571 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
572 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
573 return OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
575 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
576 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 * 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
|
578 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
579 */ |
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
|
580 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
|
581 python3_enabled(int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
582 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 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
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|
584 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
585 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 /* 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
|
587 * DLL, as this can cause errors (importing data symbols is not reliable). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
588 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
589 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
590 |
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
|
591 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
|
592 get_py3_exceptions() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
593 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
594 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
595 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
596 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
597 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
4315 | 598 p3imp_PyExc_KeyError = PyDict_GetItemString(exdict, "KeyError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
599 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
600 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
601 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
4405 | 602 p3imp_PyExc_RuntimeError = PyDict_GetItemString(exdict, "RuntimeError"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
603 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
604 Py_XINCREF(p3imp_PyExc_IndexError); |
4315 | 605 Py_XINCREF(p3imp_PyExc_KeyError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
606 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
607 Py_XINCREF(p3imp_PyExc_TypeError); |
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608 Py_XINCREF(p3imp_PyExc_ValueError); |
4405 | 609 Py_XINCREF(p3imp_PyExc_RuntimeError); |
2329
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Added support for Python 3. (Roland Puntaier)
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610 Py_XDECREF(exmod); |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
611 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
612 #endif /* DYNAMIC_PYTHON3 */ |
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parents:
diff
changeset
|
613 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
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|
614 static PyObject *BufferNew (buf_T *); |
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
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615 static PyObject *WindowNew(win_T *); |
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Move many more common Python items to if_py_both.c.
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616 static PyObject *LineToString(const char *); |
3310 | 617 static PyObject *BufferDir(PyObject *, PyObject *); |
2447
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Move many more common Python items to if_py_both.c.
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2404
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|
618 |
3618 | 619 static int py3initialised = 0; |
620 | |
621 #define PYINITIALISED py3initialised | |
622 | |
3798 | 623 #define DICTKEY_DECL PyObject *bytes = NULL; |
624 | |
3618 | 625 #define DICTKEY_GET(err) \ |
626 if (PyBytes_Check(keyObject)) \ | |
3798 | 627 { \ |
3800 | 628 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 629 return err; \ |
630 } \ | |
3618 | 631 else if (PyUnicode_Check(keyObject)) \ |
632 { \ | |
633 bytes = PyString_AsBytes(keyObject); \ | |
634 if (bytes == NULL) \ | |
635 return err; \ | |
3800 | 636 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 637 return err; \ |
638 } \ | |
639 else \ | |
640 { \ | |
641 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
642 return err; \ | |
643 } | |
3798 | 644 |
3618 | 645 #define DICTKEY_UNREF \ |
646 if (bytes != NULL) \ | |
647 Py_XDECREF(bytes); | |
648 | |
4319 | 649 #define DESTRUCTOR_FINISH(self) Py_TYPE(self)->tp_free((PyObject*)self); |
3618 | 650 |
4377 | 651 #define WIN_PYTHON_REF(win) win->w_python3_ref |
652 #define BUF_PYTHON_REF(buf) buf->b_python3_ref | |
4401 | 653 #define TAB_PYTHON_REF(tab) tab->tp_python3_ref |
4377 | 654 |
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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|
655 static void |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
656 call_PyObject_Free(void *p) |
2329
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|
657 { |
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|
658 #ifdef Py_DEBUG |
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|
659 _PyObject_DebugFree(p); |
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660 #else |
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|
661 PyObject_Free(p); |
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|
662 #endif |
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|
663 } |
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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changeset
|
664 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
665 static PyObject * |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
666 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
667 { |
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|
668 return PyType_GenericNew(type,args,kwds); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
669 } |
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
|
670 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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changeset
|
671 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
672 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
673 { |
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Added support for Python 3. (Roland Puntaier)
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|
674 return PyType_GenericAlloc(type,nitems); |
ad2889f48843
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parents:
diff
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|
675 } |
ad2889f48843
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diff
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|
676 |
4319 | 677 static PyObject *OutputGetattro(PyObject *, PyObject *); |
678 static int OutputSetattro(PyObject *, PyObject *, PyObject *); | |
679 static PyObject *BufferGetattro(PyObject *, PyObject *); | |
4401 | 680 static PyObject *TabPageGetattro(PyObject *, PyObject *); |
4319 | 681 static PyObject *WindowGetattro(PyObject *, PyObject *); |
682 static int WindowSetattro(PyObject *, PyObject *, PyObject *); | |
683 static PyObject *RangeGetattro(PyObject *, PyObject *); | |
684 static PyObject *CurrentGetattro(PyObject *, PyObject *); | |
685 static int CurrentSetattro(PyObject *, PyObject *, PyObject *); | |
686 static PyObject *DictionaryGetattro(PyObject *, PyObject *); | |
687 static int DictionarySetattro(PyObject *, PyObject *, PyObject *); | |
688 static PyObject *ListGetattro(PyObject *, PyObject *); | |
689 static int ListSetattro(PyObject *, PyObject *, PyObject *); | |
690 static PyObject *FunctionGetattro(PyObject *, PyObject *); | |
691 | |
692 static struct PyModuleDef vimmodule; | |
693 | |
694 /* | |
695 * Include the code shared with if_python.c | |
696 */ | |
697 #include "if_py_both.h" | |
698 | |
699 #define GET_ATTR_STRING(name, nameobj) \ | |
700 char *name = ""; \ | |
701 if (PyUnicode_Check(nameobj)) \ | |
702 name = _PyUnicode_AsString(nameobj) | |
703 | |
704 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) | |
705 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
706 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
707 * Internal function prototypes. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
708 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
709 |
3618 | 710 static PyObject *globals; |
711 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
712 static int PythonIO_Init(void); |
3951 | 713 static PyObject *Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
714 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
715 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 * 1. Python interpreter main program. |
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 |
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
|
719 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
|
720 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
721 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
722 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
723 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
724 /* 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
|
725 if (recurse != 0) |
2330 | 726 return; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
727 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
728 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
729 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
730 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
731 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
732 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
733 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
734 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
735 // acquire lock before finalizing |
4415 | 736 PyGILState_Ensure(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
737 |
2330 | 738 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
739 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
740 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
741 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
742 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
743 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
744 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
745 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
746 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
747 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
748 #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
|
749 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
750 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
|
751 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
752 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
|
753 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
754 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
755 |
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
|
756 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
|
757 Python3_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
758 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
759 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
760 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 #ifdef DYNAMIC_PYTHON3 |
2330 | 762 if (!python3_enabled(TRUE)) |
763 { | |
764 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
765 goto fail; | |
766 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
767 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
768 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
769 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
770 |
2641 | 771 |
772 #ifdef PYTHON3_HOME | |
773 Py_SetPythonHome(PYTHON3_HOME); | |
774 #endif | |
775 | |
3863 | 776 PyImport_AppendInittab("vim", Py3Init_vim); |
777 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
778 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 779 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
780 #else |
2330 | 781 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
782 #endif |
4109 | 783 /* Initialise threads, and below save the state using |
784 * PyEval_SaveThread. Without the call to PyEval_SaveThread, thread | |
785 * specific state (such as the system trace hook), will be lost | |
786 * between invocations of Python code. */ | |
2877 | 787 PyEval_InitThreads(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
788 #ifdef DYNAMIC_PYTHON3 |
2330 | 789 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
790 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
791 |
2330 | 792 if (PythonIO_Init()) |
793 goto fail; | |
794 | |
3618 | 795 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
796 | |
2330 | 797 /* Remove the element from sys.path that was added because of our |
798 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
4352 | 799 * string, but depending on the OS we then get an empty entry or |
2894 | 800 * the current directory in sys.path. |
801 * Only after vim has been imported, the element does exist in | |
802 * sys.path. | |
803 */ | |
804 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
|
805 |
4109 | 806 /* lock is created and acquired in PyEval_InitThreads() and thread |
807 * state is created in Py_Initialize() | |
808 * there _PyGILState_NoteThreadState() also sets gilcounter to 1 | |
809 * (python must have threads enabled!) | |
810 * so the following does both: unlock GIL and save thread state in TLS | |
811 * without deleting thread state | |
812 */ | |
813 PyEval_SaveThread(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
814 |
2330 | 815 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
816 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
817 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
818 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
819 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
820 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
821 /* 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
|
822 * 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
|
823 * 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
|
824 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
825 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
826 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
827 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
828 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
829 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
830 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
831 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
832 */ |
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
|
833 static void |
3618 | 834 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
|
835 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
836 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 837 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
838 #endif |
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) |
2330 | 840 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
841 #endif |
2894 | 842 PyObject *cmdstr; |
843 PyObject *cmdbytes; | |
4415 | 844 PyGILState_STATE pygilstate; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
845 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
846 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
847 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
848 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
849 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 850 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
851 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
852 if (Python3_Init()) |
2330 | 853 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
854 |
3618 | 855 if (rettv == NULL) |
856 { | |
857 RangeStart = eap->line1; | |
858 RangeEnd = eap->line2; | |
859 } | |
860 else | |
861 { | |
862 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
863 RangeEnd = RangeStart; | |
864 } | |
2330 | 865 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
866 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
867 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
868 /* 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
|
869 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
870 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 871 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
872 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
873 { |
2330 | 874 /* Need to make a copy, value may change when setting new locale. */ |
875 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
876 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
877 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
878 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
879 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
880 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
881 |
2894 | 882 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
883 * SyntaxError (unicode error). */ | |
2955 | 884 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
885 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
886 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 887 Py_XDECREF(cmdstr); |
3618 | 888 if (rettv == NULL) |
889 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
890 else | |
891 { | |
892 PyObject *r; | |
893 | |
894 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
895 globals, globals); | |
896 if (r == NULL) | |
4145 | 897 { |
898 if (PyErr_Occurred() && !msg_silent) | |
899 PyErr_PrintEx(0); | |
3618 | 900 EMSG(_("E860: Eval did not return a valid python 3 object")); |
4145 | 901 } |
3618 | 902 else |
903 { | |
904 if (ConvertFromPyObject(r, rettv) == -1) | |
905 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
906 Py_DECREF(r); | |
907 } | |
908 PyErr_Clear(); | |
909 } | |
2894 | 910 Py_XDECREF(cmdbytes); |
2329
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 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
913 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
914 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
915 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
916 { |
2330 | 917 (void)setlocale(LC_NUMERIC, saved_locale); |
918 vim_free(saved_locale); | |
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 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
921 |
2330 | 922 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
923 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
924 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
925 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
926 #endif |
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 theend: |
2330 | 929 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
930 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
931 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
932 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
933 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
934 */ |
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
|
935 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
|
936 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
937 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
938 char_u *script; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
939 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
940 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
941 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
942 { |
2330 | 943 if (script == NULL) |
3618 | 944 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 945 else |
3618 | 946 DoPy3Command(eap, (char *)script, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
947 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
948 vim_free(script); |
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 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
951 #define BUFFER_SIZE 2048 |
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 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
954 * ":py3file" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
955 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
956 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
957 ex_py3file(exarg_T *eap) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
958 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
959 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
960 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
961 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
962 int i; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
963 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
964 /* 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
|
965 * 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
|
966 * 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
|
967 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
968 * |
2894 | 969 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
970 * | |
971 * Using bytes so that Python can detect the source encoding as it normally | |
972 * 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
|
973 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
974 * 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
|
975 * Python won't mangle the file name. |
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 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
979 p = buffer + 19; /* size of "exec(compile(open('" */ |
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 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
982 { |
2330 | 983 file = (char *)eap->arg; |
984 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
985 { | |
986 if (*file == '\\' || *file == '\'') | |
987 *p++ = '\\'; | |
988 *p++ = *file++; | |
989 } | |
990 /* If we didn't finish the file name, we hit a buffer overflow */ | |
991 if (*file != '\0') | |
992 return; | |
993 if (i==0) | |
994 { | |
2894 | 995 strcpy(p,"','rb').read(),'"); |
996 p += 16; | |
2330 | 997 } |
998 else | |
999 { | |
1000 strcpy(p,"','exec'))"); | |
1001 p += 10; | |
1002 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1003 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1004 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1005 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1006 /* Execute the file */ |
3618 | 1007 DoPy3Command(eap, buffer, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1008 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1009 |
4421 | 1010 void |
1011 ex_py3do(exarg_T *eap) | |
4417 | 1012 { |
1013 linenr_T i; | |
1014 const char *code_hdr = "def " DOPY_FUNC "(line, linenr):\n "; | |
1015 const char *s = (const char *) eap->arg; | |
1016 size_t len; | |
1017 char *code; | |
1018 int status; | |
1019 PyObject *pyfunc, *pymain; | |
1020 PyGILState_STATE pygilstate; | |
1021 | |
1022 if (Python3_Init()) | |
1023 goto theend; | |
1024 | |
1025 if (u_save(eap->line1 - 1, eap->line2 + 1) != OK) | |
1026 { | |
1027 EMSG(_("cannot save undo information")); | |
1028 return; | |
1029 } | |
1030 len = strlen(code_hdr) + strlen(s); | |
1031 code = malloc(len + 1); | |
1032 STRCPY(code, code_hdr); | |
1033 STRNCAT(code, s, len + 1); | |
1034 pygilstate = PyGILState_Ensure(); | |
1035 status = PyRun_SimpleString(code); | |
1036 vim_free(code); | |
1037 if (status) | |
1038 { | |
1039 EMSG(_("failed to run the code")); | |
1040 return; | |
1041 } | |
1042 status = 0; /* good */ | |
1043 pymain = PyImport_AddModule("__main__"); | |
1044 pyfunc = PyObject_GetAttrString(pymain, DOPY_FUNC); | |
1045 PyGILState_Release(pygilstate); | |
1046 | |
1047 for (i = eap->line1; i <= eap->line2; i++) | |
1048 { | |
1049 const char *line; | |
1050 PyObject *pyline, *pylinenr, *pyret, *pybytes; | |
1051 | |
1052 line = (char *)ml_get(i); | |
1053 pygilstate = PyGILState_Ensure(); | |
1054 pyline = PyUnicode_Decode(line, strlen(line), | |
1055 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
1056 pylinenr = PyLong_FromLong(i); | |
1057 pyret = PyObject_CallFunctionObjArgs(pyfunc, pyline, pylinenr, NULL); | |
1058 Py_DECREF(pyline); | |
1059 Py_DECREF(pylinenr); | |
1060 if (!pyret) | |
1061 { | |
1062 PyErr_PrintEx(0); | |
1063 PythonIO_Flush(); | |
1064 status = 1; | |
1065 goto out; | |
1066 } | |
1067 | |
1068 if (pyret && pyret != Py_None) | |
1069 { | |
1070 if (!PyUnicode_Check(pyret)) | |
1071 { | |
4421 | 1072 EMSG(_("E863: return value must be an instance of str")); |
4417 | 1073 Py_XDECREF(pyret); |
1074 status = 1; | |
1075 goto out; | |
1076 } | |
1077 pybytes = PyUnicode_AsEncodedString(pyret, | |
1078 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
1079 ml_replace(i, (char_u *) PyBytes_AsString(pybytes), 1); | |
1080 Py_DECREF(pybytes); | |
1081 changed(); | |
1082 #ifdef SYNTAX_HL | |
1083 syn_changed(i); /* recompute syntax hl. for this line */ | |
1084 #endif | |
1085 } | |
1086 Py_XDECREF(pyret); | |
1087 PythonIO_Flush(); | |
1088 PyGILState_Release(pygilstate); | |
1089 } | |
1090 pygilstate = PyGILState_Ensure(); | |
1091 out: | |
1092 Py_DECREF(pyfunc); | |
1093 PyObject_SetAttrString(pymain, DOPY_FUNC, NULL); | |
1094 PyGILState_Release(pygilstate); | |
1095 if (status) | |
1096 return; | |
1097 check_cursor(); | |
1098 update_curbuf(NOT_VALID); | |
1099 | |
1100 theend: | |
1101 return; | |
1102 } | |
1103 | |
2329
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1104 /****************************************************** |
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1105 * 2. Python output stream: writes output via [e]msg(). |
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|
1106 */ |
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1107 |
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|
1108 /* Implementation functions |
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|
1109 */ |
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|
1110 |
2399
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|
1111 static PyObject * |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
1112 OutputGetattro(PyObject *self, PyObject *nameobj) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1113 { |
3826 | 1114 GET_ATTR_STRING(name, nameobj); |
2329
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1115 |
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|
1116 if (strcmp(name, "softspace") == 0) |
2330 | 1117 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
2329
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|
1118 |
ad2889f48843
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|
1119 return PyObject_GenericGetAttr(self, nameobj); |
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1120 } |
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|
1121 |
2399
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|
1122 static int |
76f0c4918f5c
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|
1123 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
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Added support for Python 3. (Roland Puntaier)
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1124 { |
3826 | 1125 GET_ATTR_STRING(name, nameobj); |
2329
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|
1126 |
3826 | 1127 return OutputSetattr(self, name, val); |
2329
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|
1128 } |
ad2889f48843
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|
1129 |
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|
1130 /***************/ |
ad2889f48843
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|
1131 |
2399
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2384
diff
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|
1132 static int |
76f0c4918f5c
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Bram Moolenaar <bram@vim.org>
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2384
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|
1133 PythonIO_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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1134 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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1135 PyType_Ready(&OutputType); |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
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|
1136 return PythonIO_Init_io(); |
2329
ad2889f48843
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|
1137 } |
2399
76f0c4918f5c
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Bram Moolenaar <bram@vim.org>
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|
1138 |
2329
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|
1139 /****************************************************** |
ad2889f48843
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1140 * 3. Implementation of the Vim module for Python |
ad2889f48843
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1141 */ |
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|
1142 |
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|
1143 /* Window type - Implementation functions |
ad2889f48843
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|
1144 * -------------------------------------- |
ad2889f48843
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|
1145 */ |
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|
1146 |
ad2889f48843
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|
1147 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
ad2889f48843
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|
1148 |
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|
1149 /* Buffer type - Implementation functions |
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|
1150 * -------------------------------------- |
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1151 */ |
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|
1152 |
ad2889f48843
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|
1153 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
ad2889f48843
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1154 |
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1155 static Py_ssize_t BufferLength(PyObject *); |
ad2889f48843
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|
1156 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1157 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1158 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
2329
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|
1159 |
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|
1160 |
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|
1161 /* Line range type - Implementation functions |
ad2889f48843
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|
1162 * -------------------------------------- |
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|
1163 */ |
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|
1164 |
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|
1165 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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|
1166 |
3070 | 1167 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
2329
ad2889f48843
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diff
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|
1168 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1169 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
2329
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|
1170 |
ad2889f48843
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|
1171 /* Current objects type - Implementation functions |
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|
1172 * ----------------------------------------------- |
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|
1173 */ |
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|
1174 |
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|
1175 static PySequenceMethods BufferAsSeq = { |
2330 | 1176 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1177 (binaryfunc) 0, /* sq_concat, x+y */ | |
1178 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1179 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1180 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1181 0, /* sq_ass_item, x[i]=v */ |
2330 | 1182 0, /* sq_ass_slice, x[i:j]=v */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1183 0, /* sq_contains */ |
ad2889f48843
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|
1184 0, /* sq_inplace_concat */ |
ad2889f48843
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|
1185 0, /* sq_inplace_repeat */ |
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|
1186 }; |
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|
1187 |
4319 | 1188 static PyMappingMethods BufferAsMapping = { |
2330 | 1189 /* mp_length */ (lenfunc)BufferLength, |
2329
ad2889f48843
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parents:
diff
changeset
|
1190 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1191 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
2329
ad2889f48843
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|
1192 }; |
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|
1193 |
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|
1194 |
4377 | 1195 /* Buffer object |
2329
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|
1196 */ |
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|
1197 |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
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|
1198 static PyObject * |
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|
1199 BufferGetattro(PyObject *self, PyObject*nameobj) |
2329
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|
1200 { |
4319 | 1201 PyObject *r; |
2329
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|
1202 |
3826 | 1203 GET_ATTR_STRING(name, nameobj); |
2329
ad2889f48843
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|
1204 |
4319 | 1205 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1206 return NULL; |
2329
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Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1207 |
4319 | 1208 r = BufferAttr((BufferObject *)(self), name); |
1209 if (r || PyErr_Occurred()) | |
1210 return r; | |
2329
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|
1211 else |
2330 | 1212 return PyObject_GenericGetAttr(self, nameobj); |
2329
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|
1213 } |
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|
1214 |
2399
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|
1215 static PyObject * |
3310 | 1216 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1217 { | |
1218 return Py_BuildValue("[sssss]", "name", "number", | |
1219 "append", "mark", "range"); | |
1220 } | |
1221 | |
2329
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|
1222 /******************/ |
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|
1223 |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
1224 static PyObject * |
76f0c4918f5c
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|
1225 BufferSubscript(PyObject *self, PyObject* idx) |
2329
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|
1226 { |
3618 | 1227 if (PyLong_Check(idx)) |
1228 { | |
2330 | 1229 long _idx = PyLong_AsLong(idx); |
1230 return BufferItem(self,_idx); | |
3618 | 1231 } else if (PySlice_Check(idx)) |
1232 { | |
2330 | 1233 Py_ssize_t start, stop, step, slicelen; |
1234 | |
4387 | 1235 if (CheckBuffer((BufferObject *) self)) |
1236 return NULL; | |
1237 | |
3074 | 1238 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1239 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2330 | 1240 &start, &stop, |
3618 | 1241 &step, &slicelen) < 0) |
1242 { | |
2330 | 1243 return NULL; |
1244 } | |
3070 | 1245 return BufferSlice(self, start, stop); |
3618 | 1246 } |
1247 else | |
1248 { | |
4405 | 1249 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2330 | 1250 return NULL; |
2329
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1251 } |
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1252 } |
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1253 |
2894 | 1254 static Py_ssize_t |
1255 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1256 { | |
3618 | 1257 if (PyLong_Check(idx)) |
1258 { | |
2894 | 1259 long n = PyLong_AsLong(idx); |
1260 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1261 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1262 NULL); | |
3618 | 1263 } else if (PySlice_Check(idx)) |
1264 { | |
2894 | 1265 Py_ssize_t start, stop, step, slicelen; |
1266 | |
4387 | 1267 if (CheckBuffer((BufferObject *) self)) |
1268 return -1; | |
1269 | |
3074 | 1270 if (PySlice_GetIndicesEx((PyObject *)idx, |
4389 | 1271 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
2894 | 1272 &start, &stop, |
3618 | 1273 &step, &slicelen) < 0) |
1274 { | |
2894 | 1275 return -1; |
1276 } | |
1277 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1278 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1279 NULL); | |
3618 | 1280 } |
1281 else | |
1282 { | |
4405 | 1283 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2894 | 1284 return -1; |
1285 } | |
1286 } | |
1287 | |
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1288 static PySequenceMethods RangeAsSeq = { |
2330 | 1289 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1290 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1291 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1292 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1293 0, /* was_sq_slice, x[i:j] */ | |
1294 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1295 0, /* sq_ass_slice, x[i:j]=v */ | |
1296 0, /* sq_contains */ | |
1297 0, /* sq_inplace_concat */ | |
1298 0, /* sq_inplace_repeat */ | |
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1299 }; |
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1300 |
4319 | 1301 static PyMappingMethods RangeAsMapping = { |
2330 | 1302 /* mp_length */ (lenfunc)RangeLength, |
2329
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1303 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1304 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
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1305 }; |
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1306 |
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1307 /* Line range object - Implementation |
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1308 */ |
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1309 |
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1310 static PyObject * |
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1311 RangeGetattro(PyObject *self, PyObject *nameobj) |
2329
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1312 { |
3826 | 1313 GET_ATTR_STRING(name, nameobj); |
2329
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1314 |
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1315 if (strcmp(name, "start") == 0) |
2330 | 1316 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
2329
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1317 else if (strcmp(name, "end") == 0) |
2330 | 1318 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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1319 else |
2330 | 1320 return PyObject_GenericGetAttr(self, nameobj); |
2329
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1321 } |
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1322 |
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1323 /****************/ |
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1324 |
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1325 static Py_ssize_t |
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1326 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
2329
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1327 { |
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1328 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1329 ((RangeObject *)(self))->start, |
1330 ((RangeObject *)(self))->end, | |
1331 &((RangeObject *)(self))->end); | |
2329
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1332 } |
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1333 |
3070 | 1334 static Py_ssize_t |
1335 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1336 { | |
1337 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1338 ((RangeObject *)(self))->start, | |
1339 ((RangeObject *)(self))->end, | |
1340 &((RangeObject *)(self))->end); | |
1341 } | |
1342 | |
2399
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1343 static PyObject * |
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1344 RangeSubscript(PyObject *self, PyObject* idx) |
2329
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1345 { |
3618 | 1346 if (PyLong_Check(idx)) |
1347 { | |
2330 | 1348 long _idx = PyLong_AsLong(idx); |
1349 return RangeItem(self,_idx); | |
3618 | 1350 } else if (PySlice_Check(idx)) |
1351 { | |
2330 | 1352 Py_ssize_t start, stop, step, slicelen; |
1353 | |
3074 | 1354 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1355 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1356 &start, &stop, | |
3618 | 1357 &step, &slicelen) < 0) |
1358 { | |
2330 | 1359 return NULL; |
1360 } | |
3070 | 1361 return RangeSlice(self, start, stop); |
3618 | 1362 } |
1363 else | |
1364 { | |
4405 | 1365 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
2330 | 1366 return NULL; |
2329
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|
1367 } |
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1368 } |
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1369 |
3070 | 1370 static Py_ssize_t |
1371 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1372 { | |
3618 | 1373 if (PyLong_Check(idx)) |
1374 { | |
3070 | 1375 long n = PyLong_AsLong(idx); |
1376 return RangeAsItem(self, n, val); | |
3618 | 1377 } else if (PySlice_Check(idx)) |
1378 { | |
3070 | 1379 Py_ssize_t start, stop, step, slicelen; |
1380 | |
3074 | 1381 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1382 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1383 &start, &stop, | |
3618 | 1384 &step, &slicelen) < 0) |
1385 { | |
3070 | 1386 return -1; |
1387 } | |
1388 return RangeAsSlice(self, start, stop, val); | |
3618 | 1389 } |
1390 else | |
1391 { | |
4405 | 1392 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3070 | 1393 return -1; |
1394 } | |
1395 } | |
1396 | |
4401 | 1397 /* TabPage object - Implementation |
1398 */ | |
1399 | |
1400 static PyObject * | |
1401 TabPageGetattro(PyObject *self, PyObject *nameobj) | |
1402 { | |
1403 PyObject *r; | |
1404 | |
1405 GET_ATTR_STRING(name, nameobj); | |
1406 | |
1407 if (CheckTabPage((TabPageObject *)(self))) | |
1408 return NULL; | |
1409 | |
1410 r = TabPageAttr((TabPageObject *)(self), name); | |
1411 if (r || PyErr_Occurred()) | |
1412 return r; | |
1413 else | |
1414 return PyObject_GenericGetAttr(self, nameobj); | |
1415 } | |
1416 | |
2329
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1417 /* Window object - Implementation |
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1418 */ |
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1419 |
2399
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1420 static PyObject * |
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1421 WindowGetattro(PyObject *self, PyObject *nameobj) |
2329
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1422 { |
4319 | 1423 PyObject *r; |
2329
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1424 |
3826 | 1425 GET_ATTR_STRING(name, nameobj); |
2329
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1426 |
4319 | 1427 if (CheckWindow((WindowObject *)(self))) |
2330 | 1428 return NULL; |
2329
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1429 |
4319 | 1430 r = WindowAttr((WindowObject *)(self), name); |
1431 if (r || PyErr_Occurred()) | |
1432 return r; | |
2329
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|
1433 else |
2330 | 1434 return PyObject_GenericGetAttr(self, nameobj); |
2329
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1435 } |
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1436 |
2399
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|
1437 static int |
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|
1438 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
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|
1439 { |
3826 | 1440 GET_ATTR_STRING(name, nameobj); |
2329
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1441 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
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|
1442 return WindowSetattr(self, name, val); |
2329
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1443 } |
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1444 |
4401 | 1445 /* Tab page list object - Definitions |
1446 */ | |
1447 | |
1448 static PySequenceMethods TabListAsSeq = { | |
1449 (lenfunc) TabListLength, /* sq_length, len(x) */ | |
1450 (binaryfunc) 0, /* sq_concat, x+y */ | |
1451 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1452 (ssizeargfunc) TabListItem, /* sq_item, x[i] */ | |
1453 0, /* sq_slice, x[i:j] */ | |
1454 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1455 0, /* sq_ass_slice, x[i:j]=v */ | |
1456 0, /* sq_contains */ | |
1457 0, /* sq_inplace_concat */ | |
1458 0, /* sq_inplace_repeat */ | |
1459 }; | |
1460 | |
2329
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1461 /* Window list object - Definitions |
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1462 */ |
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1463 |
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1464 static PySequenceMethods WinListAsSeq = { |
2330 | 1465 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1466 (binaryfunc) 0, /* sq_concat, x+y */ | |
1467 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1468 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1469 0, /* sq_slice, x[i:j] */ | |
1470 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1471 0, /* sq_ass_slice, x[i:j]=v */ | |
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1472 0, /* sq_contains */ |
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|
1473 0, /* sq_inplace_concat */ |
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1474 0, /* sq_inplace_repeat */ |
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|
1475 }; |
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1476 |
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1477 /* Current items object - Implementation |
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|
1478 */ |
2399
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|
1479 static PyObject * |
4319 | 1480 CurrentGetattro(PyObject *self, PyObject *nameobj) |
2329
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|
1481 { |
3826 | 1482 GET_ATTR_STRING(name, nameobj); |
4319 | 1483 return CurrentGetattr(self, name); |
2329
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|
1484 } |
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|
1485 |
2399
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|
1486 static int |
4319 | 1487 CurrentSetattro(PyObject *self, PyObject *nameobj, PyObject *value) |
2329
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|
1488 { |
4319 | 1489 GET_ATTR_STRING(name, nameobj); |
1490 return CurrentSetattr(self, name, value); | |
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1491 } |
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1492 |
3618 | 1493 /* Dictionary object - Definitions |
1494 */ | |
1495 | |
1496 static PyInt DictionaryLength(PyObject *); | |
1497 | |
3828 | 1498 static PyObject * |
1499 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1500 { | |
1501 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1502 | |
1503 GET_ATTR_STRING(name, nameobj); | |
1504 | |
1505 if (strcmp(name, "locked") == 0) | |
1506 return PyLong_FromLong(this->dict->dv_lock); | |
1507 else if (strcmp(name, "scope") == 0) | |
1508 return PyLong_FromLong(this->dict->dv_scope); | |
1509 | |
1510 return PyObject_GenericGetAttr(self, nameobj); | |
1511 } | |
1512 | |
1513 static int | |
1514 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1515 { | |
1516 GET_ATTR_STRING(name, nameobj); | |
4319 | 1517 return DictionarySetattr(self, name, val); |
3618 | 1518 } |
1519 | |
1520 /* List object - Definitions | |
1521 */ | |
1522 | |
1523 static PyInt ListLength(PyObject *); | |
1524 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1525 | |
1526 static PySequenceMethods ListAsSeq = { | |
1527 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1528 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1529 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1530 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1531 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1532 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1533 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1534 0, /* sq_contains */ | |
1535 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1536 0, /* sq_inplace_repeat */ | |
1537 }; | |
1538 | |
1539 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1540 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1541 | |
1542 static PyMappingMethods ListAsMapping = { | |
1543 /* mp_length */ (lenfunc) ListLength, | |
1544 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1545 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1546 }; | |
1547 | |
1548 static PyObject * | |
1549 ListSubscript(PyObject *self, PyObject* idxObject) | |
1550 { | |
1551 if (PyLong_Check(idxObject)) | |
1552 { | |
1553 long idx = PyLong_AsLong(idxObject); | |
1554 return ListItem(self, idx); | |
1555 } | |
1556 else if (PySlice_Check(idxObject)) | |
1557 { | |
1558 Py_ssize_t start, stop, step, slicelen; | |
1559 | |
1560 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1561 &step, &slicelen) < 0) | |
1562 return NULL; | |
1563 return ListSlice(self, start, stop); | |
1564 } | |
1565 else | |
1566 { | |
4405 | 1567 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3618 | 1568 return NULL; |
1569 } | |
1570 } | |
1571 | |
1572 static Py_ssize_t | |
1573 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1574 { | |
1575 if (PyLong_Check(idxObject)) | |
1576 { | |
1577 long idx = PyLong_AsLong(idxObject); | |
1578 return ListAssItem(self, idx, obj); | |
1579 } | |
1580 else if (PySlice_Check(idxObject)) | |
1581 { | |
1582 Py_ssize_t start, stop, step, slicelen; | |
1583 | |
1584 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1585 &step, &slicelen) < 0) | |
1586 return -1; | |
1587 return ListAssSlice(self, start, stop, obj); | |
1588 } | |
1589 else | |
1590 { | |
4405 | 1591 PyErr_SetString(PyExc_TypeError, _("index must be int or slice")); |
3618 | 1592 return -1; |
1593 } | |
1594 } | |
1595 | |
3828 | 1596 static PyObject * |
1597 ListGetattro(PyObject *self, PyObject *nameobj) | |
1598 { | |
1599 GET_ATTR_STRING(name, nameobj); | |
1600 | |
1601 if (strcmp(name, "locked") == 0) | |
1602 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1603 | |
1604 return PyObject_GenericGetAttr(self, nameobj); | |
1605 } | |
1606 | |
1607 static int | |
1608 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1609 { | |
1610 GET_ATTR_STRING(name, nameobj); | |
4319 | 1611 return ListSetattr(self, name, val); |
3618 | 1612 } |
1613 | |
1614 /* Function object - Definitions | |
1615 */ | |
1616 | |
1617 static PyObject * | |
1618 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1619 { | |
1620 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1621 |
1622 GET_ATTR_STRING(name, nameobj); | |
3618 | 1623 |
1624 if (strcmp(name, "name") == 0) | |
1625 return PyUnicode_FromString((char *)(this->name)); | |
1626 | |
1627 return PyObject_GenericGetAttr(self, nameobj); | |
1628 } | |
1629 | |
2329
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1630 /* External interface |
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1631 */ |
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|
1632 |
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|
1633 void |
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|
1634 python3_buffer_free(buf_T *buf) |
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1635 { |
4377 | 1636 if (BUF_PYTHON_REF(buf) != NULL) |
2329
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1637 { |
4377 | 1638 BufferObject *bp = BUF_PYTHON_REF(buf); |
2330 | 1639 bp->buf = INVALID_BUFFER_VALUE; |
4377 | 1640 BUF_PYTHON_REF(buf) = NULL; |
2329
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1641 } |
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Added support for Python 3. (Roland Puntaier)
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|
1642 } |
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|
1643 |
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|
1644 #if defined(FEAT_WINDOWS) || defined(PROTO) |
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1645 void |
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|
1646 python3_window_free(win_T *win) |
ad2889f48843
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|
1647 { |
4377 | 1648 if (WIN_PYTHON_REF(win) != NULL) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1649 { |
4377 | 1650 WindowObject *wp = WIN_PYTHON_REF(win); |
2330 | 1651 wp->win = INVALID_WINDOW_VALUE; |
4377 | 1652 WIN_PYTHON_REF(win) = NULL; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1653 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1654 } |
4401 | 1655 |
1656 void | |
1657 python3_tabpage_free(tabpage_T *tab) | |
1658 { | |
1659 if (TAB_PYTHON_REF(tab) != NULL) | |
1660 { | |
1661 TabPageObject *tp = TAB_PYTHON_REF(tab); | |
1662 tp->tab = INVALID_TABPAGE_VALUE; | |
1663 TAB_PYTHON_REF(tab) = NULL; | |
1664 } | |
1665 } | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1666 #endif |
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|
1667 |
4393 | 1668 static BufMapObject TheBufferMap = |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
1669 { |
4393 | 1670 PyObject_HEAD_INIT(&BufMapType) |
2329
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diff
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|
1671 }; |
ad2889f48843
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|
1672 |
ad2889f48843
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parents:
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|
1673 static WinListObject TheWindowList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1674 { |
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Added support for Python 3. (Roland Puntaier)
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|
1675 PyObject_HEAD_INIT(&WinListType) |
4401 | 1676 NULL |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1677 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1678 |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1679 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1680 { |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1681 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1682 }; |
ad2889f48843
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parents:
diff
changeset
|
1683 |
4401 | 1684 static TabListObject TheTabPageList = |
1685 { | |
1686 PyObject_HEAD_INIT(&TabListType) | |
1687 }; | |
1688 | |
3951 | 1689 static PyObject * |
1690 Py3Init_vim(void) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1691 { |
ad2889f48843
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parents:
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changeset
|
1692 PyObject *mod; |
3828 | 1693 PyObject *tmp; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1694 /* The special value is removed from sys.path in Python3_Init(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1695 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1696 |
4397 | 1697 PyType_Ready(&IterType); |
2329
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1698 PyType_Ready(&BufferType); |
ad2889f48843
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|
1699 PyType_Ready(&RangeType); |
ad2889f48843
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|
1700 PyType_Ready(&WindowType); |
4401 | 1701 PyType_Ready(&TabPageType); |
4393 | 1702 PyType_Ready(&BufMapType); |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1703 PyType_Ready(&WinListType); |
4401 | 1704 PyType_Ready(&TabListType); |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1705 PyType_Ready(&CurrentType); |
3618 | 1706 PyType_Ready(&DictionaryType); |
1707 PyType_Ready(&ListType); | |
1708 PyType_Ready(&FunctionType); | |
4350 | 1709 PyType_Ready(&OptionsType); |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1710 |
ad2889f48843
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diff
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|
1711 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1712 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1713 |
ad2889f48843
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|
1714 mod = PyModule_Create(&vimmodule); |
2894 | 1715 if (mod == NULL) |
1716 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1717 |
2894 | 1718 VimError = PyErr_NewException("vim.error", NULL, NULL); |
4409 | 1719 |
2894 | 1720 Py_INCREF(VimError); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1721 PyModule_AddObject(mod, "error", VimError); |
4393 | 1722 Py_INCREF((PyObject *)(void *)&TheBufferMap); |
1723 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferMap); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1724 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
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|
1725 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1726 Py_INCREF((PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1727 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
4401 | 1728 Py_INCREF((PyObject *)(void *)&TheTabPageList); |
1729 PyModule_AddObject(mod, "tabpages", (PyObject *)(void *)&TheTabPageList); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1730 |
4323 | 1731 PyModule_AddObject(mod, "vars", DictionaryNew(&globvardict)); |
1732 PyModule_AddObject(mod, "vvars", DictionaryNew(&vimvardict)); | |
4350 | 1733 PyModule_AddObject(mod, "options", |
1734 OptionsNew(SREQ_GLOBAL, NULL, dummy_check, NULL)); | |
4323 | 1735 |
3828 | 1736 #define ADD_INT_CONSTANT(name, value) \ |
1737 tmp = PyLong_FromLong(value); \ | |
1738 Py_INCREF(tmp); \ | |
1739 PyModule_AddObject(mod, name, tmp) | |
1740 | |
1741 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1742 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1743 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1744 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1745 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1746 if (PyErr_Occurred()) |
2330 | 1747 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1748 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1749 return mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1750 } |
ad2889f48843
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diff
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|
1751 |
ad2889f48843
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|
1752 /************************************************************************* |
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|
1753 * 4. Utility functions for handling the interface between Vim and Python. |
ad2889f48843
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|
1754 */ |
ad2889f48843
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|
1755 |
ad2889f48843
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|
1756 /* Convert a Vim line into a Python string. |
ad2889f48843
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|
1757 * All internal newlines are replaced by null characters. |
ad2889f48843
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diff
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|
1758 * |
ad2889f48843
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|
1759 * On errors, the Python exception data is set, and NULL is returned. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1760 */ |
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
|
1761 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
|
1762 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1763 { |
ad2889f48843
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diff
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|
1764 PyObject *result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
1765 Py_ssize_t len = strlen(str); |
ad2889f48843
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diff
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|
1766 char *tmp,*p; |
ad2889f48843
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|
1767 |
ad2889f48843
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diff
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|
1768 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
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diff
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|
1769 p = tmp; |
ad2889f48843
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|
1770 if (p == NULL) |
ad2889f48843
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|
1771 { |
2330 | 1772 PyErr_NoMemory(); |
1773 return NULL; | |
2329
ad2889f48843
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diff
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|
1774 } |
ad2889f48843
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parents:
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changeset
|
1775 |
ad2889f48843
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parents:
diff
changeset
|
1776 while (*str) |
ad2889f48843
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parents:
diff
changeset
|
1777 { |
2330 | 1778 if (*str == '\n') |
1779 *p = '\0'; | |
1780 else | |
1781 *p = *str; | |
1782 | |
1783 ++p; | |
1784 ++str; | |
2329
ad2889f48843
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diff
changeset
|
1785 } |
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parents:
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1786 *p = '\0'; |
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1787 |
2955 | 1788 result = PyUnicode_Decode(tmp, len, (char *)ENC_OPT, CODEC_ERROR_HANDLER); |
2329
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1789 |
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1790 vim_free(tmp); |
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1791 return result; |
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Bram Moolenaar <bram@vim.org>
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1792 } |
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Bram Moolenaar <bram@vim.org>
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1793 |
3618 | 1794 void |
1795 do_py3eval (char_u *str, typval_T *rettv) | |
1796 { | |
1797 DoPy3Command(NULL, (char *) str, rettv); | |
1798 switch(rettv->v_type) | |
1799 { | |
1800 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1801 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1802 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1803 case VAR_UNKNOWN: |
1804 rettv->v_type = VAR_NUMBER; | |
1805 rettv->vval.v_number = 0; | |
1806 break; | |
3618 | 1807 } |
1808 } | |
1809 | |
1810 void | |
1811 set_ref_in_python3 (int copyID) | |
1812 { | |
1813 set_ref_in_py(copyID); | |
1814 } |