Mercurial > vim
annotate src/if_python3.c @ 3997:c83cd3d01128 v7.3.753
updated for version 7.3.753
Problem: When there is a QuitPre autocommand using ":q" twice does not work
for exiting when there are more files to edit.
Solution: Do not decrement quitmore in an autocommand. (Techlive Zheng)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 05 Dec 2012 19:13:18 +0100 |
parents | 778ff2e87806 |
children | 3b2a771abb39 |
rev | line source |
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1 /* vi:set ts=8 sts=4 sw=4: |
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2 * |
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3 * VIM - Vi IMproved by Bram Moolenaar |
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4 * |
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5 * Do ":help uganda" in Vim to read copying and usage conditions. |
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6 * Do ":help credits" in Vim to see a list of people who contributed. |
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7 * See README.txt for an overview of the Vim source code. |
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8 */ |
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9 /* |
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10 * Python extensions by Paul Moore. |
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11 * Changes for Unix by David Leonard. |
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12 * |
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13 * This consists of four parts: |
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14 * 1. Python interpreter main program |
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15 * 2. Python output stream: writes output via [e]msg(). |
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16 * 3. Implementation of the Vim module for Python |
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17 * 4. Utility functions for handling the interface between Vim and Python. |
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18 */ |
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19 |
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20 /* |
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21 * Roland Puntaier 2009/sept/16: |
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22 * Adaptations to support both python3.x and python2.x |
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23 */ |
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24 |
2716 | 25 /* uncomment this if used with the debug version of python */ |
26 /* #define Py_DEBUG */ | |
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27 |
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28 #include "vim.h" |
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29 |
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30 #include <limits.h> |
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31 |
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32 /* Python.h defines _POSIX_THREADS itself (if needed) */ |
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33 #ifdef _POSIX_THREADS |
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34 # undef _POSIX_THREADS |
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35 #endif |
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36 |
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37 #if defined(_WIN32) && defined(HAVE_FCNTL_H) |
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38 # undef HAVE_FCNTL_H |
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39 #endif |
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40 |
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41 #ifdef _DEBUG |
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42 # undef _DEBUG |
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43 #endif |
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44 |
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45 #ifdef F_BLANK |
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46 # undef F_BLANK |
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47 #endif |
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48 |
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49 #ifdef HAVE_STDARG_H |
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50 # undef HAVE_STDARG_H /* Python's config.h defines it as well. */ |
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51 #endif |
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52 #ifdef _POSIX_C_SOURCE /* defined in feature.h */ |
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53 # undef _POSIX_C_SOURCE |
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54 #endif |
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55 #ifdef _XOPEN_SOURCE |
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56 # undef _XOPEN_SOURCE /* pyconfig.h defines it as well. */ |
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57 #endif |
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58 |
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59 #include <Python.h> |
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60 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
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61 # include "macglue.h" |
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62 # include <CodeFragments.h> |
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63 #endif |
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64 #undef main /* Defined in python.h - aargh */ |
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65 #undef HAVE_FCNTL_H /* Clash with os_win32.h */ |
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66 |
3806 | 67 #if defined(PY_VERSION_HEX) && PY_VERSION_HEX >= 0x02050000 |
68 # define PY_SSIZE_T_CLEAN | |
69 #endif | |
70 | |
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71 static void init_structs(void); |
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72 |
2955 | 73 /* The "surrogateescape" error handler is new in Python 3.1 */ |
74 #if PY_VERSION_HEX >= 0x030100f0 | |
75 # define CODEC_ERROR_HANDLER "surrogateescape" | |
76 #else | |
77 # define CODEC_ERROR_HANDLER NULL | |
78 #endif | |
79 | |
3638 | 80 /* Python 3 does not support CObjects, always use Capsules */ |
81 #define PY_USE_CAPSULE | |
82 | |
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83 #define PyInt Py_ssize_t |
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84 #define PyString_Check(obj) PyUnicode_Check(obj) |
3618 | 85 #define PyString_AsBytes(obj) PyUnicode_AsEncodedString(obj, (char *)ENC_OPT, CODEC_ERROR_HANDLER) |
2894 | 86 #define PyString_FreeBytes(obj) Py_XDECREF(bytes) |
87 #define PyString_AsString(obj) PyBytes_AsString(obj) | |
88 #define PyString_Size(obj) PyBytes_GET_SIZE(bytes) | |
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89 #define PyString_FromString(repr) PyUnicode_FromString(repr) |
3800 | 90 #define PyString_AsStringAndSize(obj, buffer, len) PyBytes_AsStringAndSize(obj, buffer, len) |
3826 | 91 #define PyInt_Check(obj) PyLong_Check(obj) |
92 #define PyInt_FromLong(i) PyLong_FromLong(i) | |
93 #define PyInt_AsLong(obj) PyLong_AsLong(obj) | |
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94 |
2716 | 95 #if defined(DYNAMIC_PYTHON3) || defined(PROTO) |
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96 |
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97 # ifndef WIN3264 |
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98 # include <dlfcn.h> |
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99 # define FARPROC void* |
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100 # define HINSTANCE void* |
2641 | 101 # if defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL) |
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102 # define load_dll(n) dlopen((n), RTLD_LAZY) |
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103 # else |
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104 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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105 # endif |
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106 # define close_dll dlclose |
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107 # define symbol_from_dll dlsym |
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108 # else |
2612 | 109 # define load_dll vimLoadLib |
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110 # define close_dll FreeLibrary |
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111 # define symbol_from_dll GetProcAddress |
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112 # endif |
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113 /* |
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114 * Wrapper defines |
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115 */ |
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116 # undef PyArg_Parse |
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117 # define PyArg_Parse py3_PyArg_Parse |
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118 # undef PyArg_ParseTuple |
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119 # define PyArg_ParseTuple py3_PyArg_ParseTuple |
2894 | 120 # define PyMem_Free py3_PyMem_Free |
3618 | 121 # define PyMem_Malloc py3_PyMem_Malloc |
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122 # define PyDict_SetItemString py3_PyDict_SetItemString |
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123 # define PyErr_BadArgument py3_PyErr_BadArgument |
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124 # define PyErr_Clear py3_PyErr_Clear |
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125 # define PyErr_NoMemory py3_PyErr_NoMemory |
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126 # define PyErr_Occurred py3_PyErr_Occurred |
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127 # define PyErr_SetNone py3_PyErr_SetNone |
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128 # define PyErr_SetString py3_PyErr_SetString |
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129 # define PyEval_InitThreads py3_PyEval_InitThreads |
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130 # define PyEval_RestoreThread py3_PyEval_RestoreThread |
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131 # define PyEval_SaveThread py3_PyEval_SaveThread |
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132 # define PyGILState_Ensure py3_PyGILState_Ensure |
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133 # define PyGILState_Release py3_PyGILState_Release |
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134 # define PyLong_AsLong py3_PyLong_AsLong |
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135 # define PyLong_FromLong py3_PyLong_FromLong |
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136 # define PyList_GetItem py3_PyList_GetItem |
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137 # define PyList_Append py3_PyList_Append |
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138 # define PyList_New py3_PyList_New |
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139 # define PyList_SetItem py3_PyList_SetItem |
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140 # define PyList_Size py3_PyList_Size |
3618 | 141 # define PySequence_Check py3_PySequence_Check |
142 # define PySequence_Size py3_PySequence_Size | |
143 # define PySequence_GetItem py3_PySequence_GetItem | |
144 # define PyTuple_Size py3_PyTuple_Size | |
145 # define PyTuple_GetItem py3_PyTuple_GetItem | |
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146 # define PySlice_GetIndicesEx py3_PySlice_GetIndicesEx |
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147 # define PyImport_ImportModule py3_PyImport_ImportModule |
3618 | 148 # define PyImport_AddModule py3_PyImport_AddModule |
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149 # define PyObject_Init py3__PyObject_Init |
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150 # define PyDict_New py3_PyDict_New |
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151 # define PyDict_GetItemString py3_PyDict_GetItemString |
3618 | 152 # define PyDict_Next py3_PyDict_Next |
153 # define PyMapping_Check py3_PyMapping_Check | |
154 # define PyMapping_Items py3_PyMapping_Items | |
155 # define PyIter_Next py3_PyIter_Next | |
156 # define PyObject_GetIter py3_PyObject_GetIter | |
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157 # define PyModule_GetDict py3_PyModule_GetDict |
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158 #undef PyRun_SimpleString |
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159 # define PyRun_SimpleString py3_PyRun_SimpleString |
3618 | 160 #undef PyRun_String |
161 # define PyRun_String py3_PyRun_String | |
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162 # define PySys_SetObject py3_PySys_SetObject |
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163 # define PySys_SetArgv py3_PySys_SetArgv |
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164 # define PyType_Ready py3_PyType_Ready |
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165 #undef Py_BuildValue |
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166 # define Py_BuildValue py3_Py_BuildValue |
2641 | 167 # define Py_SetPythonHome py3_Py_SetPythonHome |
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168 # define Py_Initialize py3_Py_Initialize |
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169 # define Py_Finalize py3_Py_Finalize |
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170 # define Py_IsInitialized py3_Py_IsInitialized |
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171 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
3828 | 172 # define _Py_FalseStruct (*py3__Py_FalseStruct) |
173 # define _Py_TrueStruct (*py3__Py_TrueStruct) | |
3618 | 174 # define _PyObject_NextNotImplemented (*py3__PyObject_NextNotImplemented) |
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175 # define PyModule_AddObject py3_PyModule_AddObject |
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176 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
3863 | 177 # if PY_VERSION_HEX >= 0x030300f0 |
178 # undef _PyUnicode_AsString | |
3910 | 179 # define _PyUnicode_AsString py3_PyUnicode_AsUTF8 |
3863 | 180 # else |
181 # define _PyUnicode_AsString py3__PyUnicode_AsString | |
182 # endif | |
2894 | 183 # undef PyUnicode_AsEncodedString |
184 # define PyUnicode_AsEncodedString py3_PyUnicode_AsEncodedString | |
185 # undef PyBytes_AsString | |
186 # define PyBytes_AsString py3_PyBytes_AsString | |
3798 | 187 # define PyBytes_AsStringAndSize py3_PyBytes_AsStringAndSize |
3618 | 188 # undef PyBytes_FromString |
189 # define PyBytes_FromString py3_PyBytes_FromString | |
190 # define PyFloat_FromDouble py3_PyFloat_FromDouble | |
191 # define PyFloat_AsDouble py3_PyFloat_AsDouble | |
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192 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
3828 | 193 # define PyType_Type (*py3_PyType_Type) |
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194 # define PySlice_Type (*py3_PySlice_Type) |
3618 | 195 # define PyFloat_Type (*py3_PyFloat_Type) |
3828 | 196 # define PyBool_Type (*py3_PyBool_Type) |
2894 | 197 # define PyErr_NewException py3_PyErr_NewException |
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198 # ifdef Py_DEBUG |
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199 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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200 # define _Py_RefTotal (*py3__Py_RefTotal) |
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201 # define _Py_Dealloc py3__Py_Dealloc |
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202 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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203 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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204 # else |
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205 # define PyObject_Malloc py3_PyObject_Malloc |
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206 # define PyObject_Free py3_PyObject_Free |
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207 # endif |
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208 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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209 # define PyType_GenericNew py3_PyType_GenericNew |
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210 # define PyModule_Create2 py3_PyModule_Create2 |
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211 # undef PyUnicode_FromString |
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212 # define PyUnicode_FromString py3_PyUnicode_FromString |
2894 | 213 # undef PyUnicode_Decode |
214 # define PyUnicode_Decode py3_PyUnicode_Decode | |
3618 | 215 # define PyType_IsSubtype py3_PyType_IsSubtype |
216 # define PyCapsule_New py3_PyCapsule_New | |
217 # define PyCapsule_GetPointer py3_PyCapsule_GetPointer | |
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218 |
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219 # ifdef Py_DEBUG |
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220 # undef PyObject_NEW |
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221 # define PyObject_NEW(type, typeobj) \ |
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222 ( (type *) PyObject_Init( \ |
2330 | 223 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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224 # endif |
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225 |
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226 /* |
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227 * Pointers for dynamic link |
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228 */ |
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229 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 230 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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231 static void (*py3_Py_Initialize)(void); |
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232 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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233 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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234 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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235 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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236 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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237 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
3618 | 238 static int (*py3_PySequence_Check)(PyObject *); |
239 static Py_ssize_t (*py3_PySequence_Size)(PyObject *); | |
240 static PyObject* (*py3_PySequence_GetItem)(PyObject *, Py_ssize_t); | |
241 static Py_ssize_t (*py3_PyTuple_Size)(PyObject *); | |
242 static PyObject* (*py3_PyTuple_GetItem)(PyObject *, Py_ssize_t); | |
243 static int (*py3_PyMapping_Check)(PyObject *); | |
244 static PyObject* (*py3_PyMapping_Items)(PyObject *); | |
3083 | 245 static int (*py3_PySlice_GetIndicesEx)(PyObject *r, Py_ssize_t length, |
2330 | 246 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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247 static PyObject* (*py3_PyErr_NoMemory)(void); |
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248 static void (*py3_Py_Finalize)(void); |
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249 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
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250 static int (*py3_PyRun_SimpleString)(char *); |
3618 | 251 static PyObject* (*py3_PyRun_String)(char *, int, PyObject *, PyObject *); |
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252 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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253 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
3618 | 254 static PyObject* (*py3_PyImport_AddModule)(const char *); |
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255 static int (*py3_PyErr_BadArgument)(void); |
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256 static PyObject* (*py3_PyErr_Occurred)(void); |
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257 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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258 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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259 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
3618 | 260 static int (*py3_PyDict_Next)(PyObject *, Py_ssize_t *, PyObject **, PyObject **); |
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261 static PyObject* (*py3_PyLong_FromLong)(long); |
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262 static PyObject* (*py3_PyDict_New)(void); |
3618 | 263 static PyObject* (*py3_PyIter_Next)(PyObject *); |
264 static PyObject* (*py3_PyObject_GetIter)(PyObject *); | |
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265 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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266 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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267 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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268 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
2894 | 269 static PyObject* (*py3_PyUnicode_Decode)(const char *u, Py_ssize_t size, |
270 const char *encoding, const char *errors); | |
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271 static long (*py3_PyLong_AsLong)(PyObject *); |
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272 static void (*py3_PyErr_SetNone)(PyObject *); |
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273 static void (*py3_PyEval_InitThreads)(void); |
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274 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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275 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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276 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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277 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
2894 | 278 static int (*py3_PyMem_Free)(void *); |
3618 | 279 static void* (*py3_PyMem_Malloc)(size_t); |
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280 static int (*py3_Py_IsInitialized)(void); |
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281 static void (*py3_PyErr_Clear)(void); |
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282 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
3618 | 283 static iternextfunc py3__PyObject_NextNotImplemented; |
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284 static PyObject* py3__Py_NoneStruct; |
3828 | 285 static PyObject* py3__Py_FalseStruct; |
286 static PyObject* py3__Py_TrueStruct; | |
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287 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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288 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
3910 | 289 # if PY_VERSION_HEX >= 0x030300f0 |
290 static char* (*py3_PyUnicode_AsUTF8)(PyObject *unicode); | |
291 # else | |
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292 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
3910 | 293 # endif |
2894 | 294 static PyObject* (*py3_PyUnicode_AsEncodedString)(PyObject *unicode, const char* encoding, const char* errors); |
295 static char* (*py3_PyBytes_AsString)(PyObject *bytes); | |
3798 | 296 static int (*py3_PyBytes_AsStringAndSize)(PyObject *bytes, char **buffer, int *length); |
3618 | 297 static PyObject* (*py3_PyBytes_FromString)(char *str); |
298 static PyObject* (*py3_PyFloat_FromDouble)(double num); | |
299 static double (*py3_PyFloat_AsDouble)(PyObject *); | |
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300 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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301 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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302 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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303 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
3828 | 304 static PyTypeObject* py3_PyType_Type; |
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305 static PyTypeObject* py3_PySlice_Type; |
3618 | 306 static PyTypeObject* py3_PyFloat_Type; |
3828 | 307 static PyTypeObject* py3_PyBool_Type; |
2894 | 308 static PyObject* (*py3_PyErr_NewException)(char *name, PyObject *base, PyObject *dict); |
3618 | 309 static PyObject* (*py3_PyCapsule_New)(void *, char *, PyCapsule_Destructor); |
310 static void* (*py3_PyCapsule_GetPointer)(PyObject *, char *); | |
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311 # ifdef Py_DEBUG |
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312 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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313 static Py_ssize_t* py3__Py_RefTotal; |
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314 static void (*py3__Py_Dealloc)(PyObject *obj); |
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315 static void (*py3__PyObject_DebugFree)(void*); |
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316 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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317 # else |
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318 static void (*py3_PyObject_Free)(void*); |
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319 static void* (*py3_PyObject_Malloc)(size_t); |
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320 # endif |
3618 | 321 static int (*py3_PyType_IsSubtype)(PyTypeObject *, PyTypeObject *); |
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322 |
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323 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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324 |
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325 /* Imported exception objects */ |
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326 static PyObject *p3imp_PyExc_AttributeError; |
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327 static PyObject *p3imp_PyExc_IndexError; |
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328 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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329 static PyObject *p3imp_PyExc_TypeError; |
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330 static PyObject *p3imp_PyExc_ValueError; |
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331 |
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332 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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333 # define PyExc_IndexError p3imp_PyExc_IndexError |
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334 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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335 # define PyExc_TypeError p3imp_PyExc_TypeError |
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336 # define PyExc_ValueError p3imp_PyExc_ValueError |
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337 |
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338 /* |
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339 * Table of name to function pointer of python. |
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340 */ |
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341 # define PYTHON_PROC FARPROC |
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342 static struct |
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343 { |
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344 char *name; |
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345 PYTHON_PROC *ptr; |
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346 } py3_funcname_table[] = |
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347 { |
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348 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 349 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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350 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
3910 | 351 # ifndef PY_SSIZE_T_CLEAN |
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352 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
3806 | 353 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
3910 | 354 # else |
3806 | 355 {"_PyArg_ParseTuple_SizeT", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
356 {"_Py_BuildValue_SizeT", (PYTHON_PROC*)&py3_Py_BuildValue}, | |
3910 | 357 # endif |
2894 | 358 {"PyMem_Free", (PYTHON_PROC*)&py3_PyMem_Free}, |
3618 | 359 {"PyMem_Malloc", (PYTHON_PROC*)&py3_PyMem_Malloc}, |
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360 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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361 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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362 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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363 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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364 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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365 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
3618 | 366 {"PySequence_Check", (PYTHON_PROC*)&py3_PySequence_Check}, |
367 {"PySequence_Size", (PYTHON_PROC*)&py3_PySequence_Size}, | |
368 {"PySequence_GetItem", (PYTHON_PROC*)&py3_PySequence_GetItem}, | |
369 {"PyTuple_Size", (PYTHON_PROC*)&py3_PyTuple_Size}, | |
370 {"PyTuple_GetItem", (PYTHON_PROC*)&py3_PyTuple_GetItem}, | |
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371 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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372 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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373 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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374 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
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375 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
3618 | 376 {"PyRun_String", (PYTHON_PROC*)&py3_PyRun_String}, |
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377 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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378 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
3618 | 379 {"PyImport_AddModule", (PYTHON_PROC*)&py3_PyImport_AddModule}, |
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380 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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381 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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382 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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383 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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384 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
3618 | 385 {"PyDict_Next", (PYTHON_PROC*)&py3_PyDict_Next}, |
386 {"PyMapping_Check", (PYTHON_PROC*)&py3_PyMapping_Check}, | |
387 {"PyMapping_Items", (PYTHON_PROC*)&py3_PyMapping_Items}, | |
388 {"PyIter_Next", (PYTHON_PROC*)&py3_PyIter_Next}, | |
389 {"PyObject_GetIter", (PYTHON_PROC*)&py3_PyObject_GetIter}, | |
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390 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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391 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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392 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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393 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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394 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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395 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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396 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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397 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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398 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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399 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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400 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
3618 | 401 {"_PyObject_NextNotImplemented", (PYTHON_PROC*)&py3__PyObject_NextNotImplemented}, |
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402 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
3828 | 403 {"_Py_FalseStruct", (PYTHON_PROC*)&py3__Py_FalseStruct}, |
404 {"_Py_TrueStruct", (PYTHON_PROC*)&py3__Py_TrueStruct}, | |
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405 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
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406 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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407 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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408 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
3910 | 409 # if PY_VERSION_HEX >= 0x030300f0 |
410 {"PyUnicode_AsUTF8", (PYTHON_PROC*)&py3_PyUnicode_AsUTF8}, | |
411 # else | |
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412 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
3910 | 413 # endif |
2894 | 414 {"PyBytes_AsString", (PYTHON_PROC*)&py3_PyBytes_AsString}, |
3798 | 415 {"PyBytes_AsStringAndSize", (PYTHON_PROC*)&py3_PyBytes_AsStringAndSize}, |
3618 | 416 {"PyBytes_FromString", (PYTHON_PROC*)&py3_PyBytes_FromString}, |
417 {"PyFloat_FromDouble", (PYTHON_PROC*)&py3_PyFloat_FromDouble}, | |
418 {"PyFloat_AsDouble", (PYTHON_PROC*)&py3_PyFloat_AsDouble}, | |
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419 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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420 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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421 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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422 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
3828 | 423 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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424 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
3618 | 425 {"PyFloat_Type", (PYTHON_PROC*)&py3_PyFloat_Type}, |
3828 | 426 {"PyBool_Type", (PYTHON_PROC*)&py3_PyBool_Type}, |
2894 | 427 {"PyErr_NewException", (PYTHON_PROC*)&py3_PyErr_NewException}, |
2528
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428 # ifdef Py_DEBUG |
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429 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
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430 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
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431 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
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432 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
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parents:
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|
433 {"_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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parents:
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diff
changeset
|
434 # else |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
435 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
436 {"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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|
437 # endif |
3618 | 438 {"PyType_IsSubtype", (PYTHON_PROC*)&py3_PyType_IsSubtype}, |
439 {"PyCapsule_New", (PYTHON_PROC*)&py3_PyCapsule_New}, | |
440 {"PyCapsule_GetPointer", (PYTHON_PROC*)&py3_PyCapsule_GetPointer}, | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
441 {"", NULL}, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
442 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
443 |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
444 /* |
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|
445 * Free python.dll |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
446 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
447 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
448 end_dynamic_python3(void) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
449 { |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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|
450 if (hinstPy3 != 0) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
451 { |
2330 | 452 close_dll(hinstPy3); |
453 hinstPy3 = 0; | |
2329
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|
454 } |
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Added support for Python 3. (Roland Puntaier)
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|
455 } |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
456 |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
457 /* |
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|
458 * Load library and get all pointers. |
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|
459 * Parameter 'libname' provides name of DLL. |
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|
460 * Return OK or FAIL. |
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|
461 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
462 static int |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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463 py3_runtime_link_init(char *libname, int verbose) |
2329
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Added support for Python 3. (Roland Puntaier)
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464 { |
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465 int i; |
2894 | 466 void *ucs_from_string, *ucs_decode, *ucs_as_encoded_string; |
2329
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467 |
2641 | 468 # 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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2528
diff
changeset
|
469 /* Can't have Python and Python3 loaded at the same time. |
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
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|
470 * It cause a crash, because RTLD_GLOBAL is needed for |
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2528
diff
changeset
|
471 * 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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|
472 if (python_loaded()) |
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Temporary solution for crashing when using both :py and :py3: disallow both in
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|
473 { |
3032 | 474 if (verbose) |
475 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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476 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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|
477 } |
2528
8bc2e8390c11
When building with both Python 2 and Python 3 don't use RTLD_GLOBAL, so that
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diff
changeset
|
478 # endif |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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diff
changeset
|
479 |
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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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|
480 if (hinstPy3 != 0) |
2330 | 481 return OK; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
482 hinstPy3 = load_dll(libname); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
483 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
484 if (!hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
485 { |
2330 | 486 if (verbose) |
487 EMSG2(_(e_loadlib), libname); | |
488 return FAIL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
489 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
490 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
491 for (i = 0; py3_funcname_table[i].ptr; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
492 { |
2330 | 493 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
494 py3_funcname_table[i].name)) == NULL) | |
495 { | |
496 close_dll(hinstPy3); | |
497 hinstPy3 = 0; | |
498 if (verbose) | |
499 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
500 return FAIL; | |
501 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
502 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
503 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
504 /* 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
|
505 * will be present in the library. */ |
3910 | 506 # if PY_VERSION_HEX >= 0x030300f0 |
3863 | 507 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicode_FromString"); |
508 ucs_decode = symbol_from_dll(hinstPy3, "PyUnicode_Decode"); | |
509 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
510 "PyUnicode_AsEncodedString"); | |
3910 | 511 # else |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
512 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
2894 | 513 ucs_decode = symbol_from_dll(hinstPy3, |
514 "PyUnicodeUCS2_Decode"); | |
515 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
516 "PyUnicodeUCS2_AsEncodedString"); | |
517 if (!ucs_from_string || !ucs_decode || !ucs_as_encoded_string) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
518 { |
2330 | 519 ucs_from_string = symbol_from_dll(hinstPy3, |
520 "PyUnicodeUCS4_FromString"); | |
2894 | 521 ucs_decode = symbol_from_dll(hinstPy3, |
522 "PyUnicodeUCS4_Decode"); | |
523 ucs_as_encoded_string = symbol_from_dll(hinstPy3, | |
524 "PyUnicodeUCS4_AsEncodedString"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
525 } |
3910 | 526 # endif |
2894 | 527 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
|
528 { |
2330 | 529 py3_PyUnicode_FromString = ucs_from_string; |
2894 | 530 py3_PyUnicode_Decode = ucs_decode; |
531 py3_PyUnicode_AsEncodedString = ucs_as_encoded_string; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
532 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
533 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
534 { |
2330 | 535 close_dll(hinstPy3); |
536 hinstPy3 = 0; | |
537 if (verbose) | |
538 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
539 return FAIL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
540 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
541 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
542 return OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
543 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
544 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
545 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
546 * 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
|
547 * TRUE, else FALSE. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
548 */ |
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
|
549 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
|
550 python3_enabled(int verbose) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
551 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
552 return py3_runtime_link_init(DYNAMIC_PYTHON3_DLL, verbose) == OK; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
553 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
554 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
555 /* 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
|
556 * DLL, as this can cause errors (importing data symbols is not reliable). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
557 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
558 static void get_py3_exceptions __ARGS((void)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
559 |
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
|
560 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
|
561 get_py3_exceptions() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
562 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
563 PyObject *exmod = PyImport_ImportModule("builtins"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
564 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
565 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
566 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
567 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
568 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
569 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
570 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
571 Py_XINCREF(p3imp_PyExc_IndexError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
572 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
573 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 Py_XINCREF(p3imp_PyExc_ValueError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
575 Py_XDECREF(exmod); |
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 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
579 static PyObject *BufferNew (buf_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
580 static PyObject *WindowNew(win_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
581 static PyObject *LineToString(const char *); |
3310 | 582 static PyObject *BufferDir(PyObject *, PyObject *); |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
583 |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
584 static PyTypeObject RangeType; |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
585 |
3618 | 586 static int py3initialised = 0; |
587 | |
588 #define PYINITIALISED py3initialised | |
589 | |
3798 | 590 #define DICTKEY_DECL PyObject *bytes = NULL; |
591 | |
3618 | 592 #define DICTKEY_GET(err) \ |
593 if (PyBytes_Check(keyObject)) \ | |
3798 | 594 { \ |
3800 | 595 if (PyString_AsStringAndSize(keyObject, (char **) &key, NULL) == -1) \ |
3798 | 596 return err; \ |
597 } \ | |
3618 | 598 else if (PyUnicode_Check(keyObject)) \ |
599 { \ | |
600 bytes = PyString_AsBytes(keyObject); \ | |
601 if (bytes == NULL) \ | |
602 return err; \ | |
3800 | 603 if (PyString_AsStringAndSize(bytes, (char **) &key, NULL) == -1) \ |
3618 | 604 return err; \ |
605 } \ | |
606 else \ | |
607 { \ | |
608 PyErr_SetString(PyExc_TypeError, _("only string keys are allowed")); \ | |
609 return err; \ | |
610 } | |
3798 | 611 |
3618 | 612 #define DICTKEY_UNREF \ |
613 if (bytes != NULL) \ | |
614 Py_XDECREF(bytes); | |
615 | |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
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|
616 /* |
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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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617 * Include the code shared with if_python.c |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
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618 */ |
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
619 #include "if_py_both.h" |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
620 |
3826 | 621 #define GET_ATTR_STRING(name, nameobj) \ |
622 char *name = ""; \ | |
3863 | 623 if (PyUnicode_Check(nameobj)) \ |
624 name = _PyUnicode_AsString(nameobj) | |
3826 | 625 |
3618 | 626 #define PY3OBJ_DELETED(obj) (obj->ob_base.ob_refcnt<=0) |
627 | |
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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|
628 static void |
76f0c4918f5c
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diff
changeset
|
629 call_PyObject_Free(void *p) |
2329
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|
630 { |
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|
631 #ifdef Py_DEBUG |
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632 _PyObject_DebugFree(p); |
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|
633 #else |
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634 PyObject_Free(p); |
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|
635 #endif |
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|
636 } |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
637 |
76f0c4918f5c
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changeset
|
638 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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|
639 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
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|
640 { |
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|
641 return PyType_GenericNew(type,args,kwds); |
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|
642 } |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
643 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
644 static PyObject * |
76f0c4918f5c
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645 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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646 { |
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647 return PyType_GenericAlloc(type,nitems); |
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|
648 } |
ad2889f48843
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|
649 |
ad2889f48843
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|
650 /****************************************************** |
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|
651 * Internal function prototypes. |
ad2889f48843
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changeset
|
652 */ |
ad2889f48843
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parents:
diff
changeset
|
653 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
654 static Py_ssize_t RangeStart; |
ad2889f48843
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parents:
diff
changeset
|
655 static Py_ssize_t RangeEnd; |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
656 |
3618 | 657 static PyObject *globals; |
658 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
659 static int PythonIO_Init(void); |
3951 | 660 static PyObject *Py3Init_vim(void); |
2329
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Added support for Python 3. (Roland Puntaier)
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|
661 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
662 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
663 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
664 */ |
ad2889f48843
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parents:
diff
changeset
|
665 |
ad2889f48843
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changeset
|
666 static PyGILState_STATE pygilstate = PyGILState_UNLOCKED; |
ad2889f48843
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parents:
diff
changeset
|
667 |
2399
76f0c4918f5c
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
668 void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
669 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
670 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
671 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
672 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
673 /* If a crash occurs while doing this, don't try again. */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
674 if (recurse != 0) |
2330 | 675 return; |
2329
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Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
676 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
677 ++recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
678 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
679 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
680 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
681 #endif |
ad2889f48843
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diff
changeset
|
682 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
683 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
684 // acquire lock before finalizing |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
685 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
686 |
2330 | 687 Py_Finalize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
688 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
689 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
690 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
691 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
692 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
693 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
694 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
695 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
696 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
697 #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
|
698 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
699 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
|
700 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
701 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
|
702 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
703 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
704 |
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
|
705 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
|
706 Python3_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
707 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
708 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
709 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
710 #ifdef DYNAMIC_PYTHON3 |
2330 | 711 if (!python3_enabled(TRUE)) |
712 { | |
713 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
714 goto fail; | |
715 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
716 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
717 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
718 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
719 |
2641 | 720 |
721 #ifdef PYTHON3_HOME | |
722 Py_SetPythonHome(PYTHON3_HOME); | |
723 #endif | |
724 | |
3863 | 725 PyImport_AppendInittab("vim", Py3Init_vim); |
726 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
727 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 728 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
729 #else |
2330 | 730 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
731 #endif |
3883 | 732 /* Initialise threads, and save the state using PyGILState_Ensure. |
733 * Without the call to PyGILState_Ensure, thread specific state (such | |
734 * as the system trace hook), will be lost between invocations of | |
735 * Python code. */ | |
2877 | 736 PyEval_InitThreads(); |
3883 | 737 pygilstate = PyGILState_Ensure(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
738 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
739 #ifdef DYNAMIC_PYTHON3 |
2330 | 740 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
741 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
742 |
2330 | 743 if (PythonIO_Init()) |
744 goto fail; | |
745 | |
3618 | 746 globals = PyModule_GetDict(PyImport_AddModule("__main__")); |
747 | |
2330 | 748 /* Remove the element from sys.path that was added because of our |
749 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
750 * string, but dependinding on the OS we then get an empty entry or | |
2894 | 751 * the current directory in sys.path. |
752 * Only after vim has been imported, the element does exist in | |
753 * sys.path. | |
754 */ | |
755 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
|
756 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
757 // lock is created and acquired in PyEval_InitThreads() and thread |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
758 // state is created in Py_Initialize() |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
759 // there _PyGILState_NoteThreadState() also sets gilcounter to 1 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
760 // (python must have threads enabled!) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 // so the following does both: unlock GIL and save thread state in TLS |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
762 // without deleting thread state |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
763 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
764 |
2330 | 765 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
766 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
767 |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
768 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
769 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
770 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
771 /* 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
|
772 * 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
|
773 * if PythonIO_Init() has not completed successfully (it will |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
774 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
775 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
776 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
777 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
778 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
779 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
780 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
781 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
782 */ |
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
|
783 static void |
3618 | 784 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
|
785 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
786 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 787 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
788 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
789 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 790 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
791 #endif |
2894 | 792 PyObject *cmdstr; |
793 PyObject *cmdbytes; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
794 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
795 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
796 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
797 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
798 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 799 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
800 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
801 if (Python3_Init()) |
2330 | 802 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
803 |
3618 | 804 if (rettv == NULL) |
805 { | |
806 RangeStart = eap->line1; | |
807 RangeEnd = eap->line2; | |
808 } | |
809 else | |
810 { | |
811 RangeStart = (PyInt) curwin->w_cursor.lnum; | |
812 RangeEnd = RangeStart; | |
813 } | |
2330 | 814 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
815 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
816 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
817 /* 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
|
818 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
819 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 820 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
821 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
822 { |
2330 | 823 /* Need to make a copy, value may change when setting new locale. */ |
824 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
825 (void)setlocale(LC_NUMERIC, "C"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
826 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
827 #endif |
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 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
830 |
2894 | 831 /* PyRun_SimpleString expects a UTF-8 string. Wrong encoding may cause |
832 * SyntaxError (unicode error). */ | |
2955 | 833 cmdstr = PyUnicode_Decode(cmd, strlen(cmd), |
834 (char *)ENC_OPT, CODEC_ERROR_HANDLER); | |
835 cmdbytes = PyUnicode_AsEncodedString(cmdstr, "utf-8", CODEC_ERROR_HANDLER); | |
2894 | 836 Py_XDECREF(cmdstr); |
3618 | 837 if (rettv == NULL) |
838 PyRun_SimpleString(PyBytes_AsString(cmdbytes)); | |
839 else | |
840 { | |
841 PyObject *r; | |
842 | |
843 r = PyRun_String(PyBytes_AsString(cmdbytes), Py_eval_input, | |
844 globals, globals); | |
845 if (r == NULL) | |
846 EMSG(_("E860: Eval did not return a valid python 3 object")); | |
847 else | |
848 { | |
849 if (ConvertFromPyObject(r, rettv) == -1) | |
850 EMSG(_("E861: Failed to convert returned python 3 object to vim value")); | |
851 Py_DECREF(r); | |
852 } | |
853 PyErr_Clear(); | |
854 } | |
2894 | 855 Py_XDECREF(cmdbytes); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
856 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
857 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
858 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
859 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
860 if (saved_locale != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
861 { |
2330 | 862 (void)setlocale(LC_NUMERIC, saved_locale); |
863 vim_free(saved_locale); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
864 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
865 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
866 |
2330 | 867 Python_Lock_Vim(); /* enter vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
868 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
869 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
870 SetPort(oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
871 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
872 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
873 theend: |
2330 | 874 return; /* keeps lint happy */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
875 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
876 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
877 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
parents:
2342
diff
changeset
|
878 * ":py3" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
879 */ |
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
|
880 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
|
881 ex_py3(exarg_T *eap) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
882 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
883 char_u *script; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
884 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
885 script = script_get(eap, eap->arg); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
886 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
887 { |
2330 | 888 if (script == NULL) |
3618 | 889 DoPy3Command(eap, (char *)eap->arg, NULL); |
2330 | 890 else |
3618 | 891 DoPy3Command(eap, (char *)script, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
892 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
893 vim_free(script); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
894 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
895 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
896 #define BUFFER_SIZE 2048 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
897 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
898 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
parents:
2330
diff
changeset
|
899 * ":py3file" |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
900 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
901 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
902 ex_py3file(exarg_T *eap) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
903 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
904 static char buffer[BUFFER_SIZE]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
905 const char *file; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
906 char *p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
907 int i; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
908 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
909 /* 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
|
910 * 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
|
911 * 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
|
912 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
913 * |
2894 | 914 * construct: exec(compile(open('a_filename', 'rb').read(), 'a_filename', 'exec')) |
915 * | |
916 * Using bytes so that Python can detect the source encoding as it normally | |
917 * 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
|
918 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
919 * 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
|
920 * Python won't mangle the file name. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
921 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
922 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
923 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
924 p = buffer + 19; /* size of "exec(compile(open('" */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
925 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
926 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
927 { |
2330 | 928 file = (char *)eap->arg; |
929 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
930 { | |
931 if (*file == '\\' || *file == '\'') | |
932 *p++ = '\\'; | |
933 *p++ = *file++; | |
934 } | |
935 /* If we didn't finish the file name, we hit a buffer overflow */ | |
936 if (*file != '\0') | |
937 return; | |
938 if (i==0) | |
939 { | |
2894 | 940 strcpy(p,"','rb').read(),'"); |
941 p += 16; | |
2330 | 942 } |
943 else | |
944 { | |
945 strcpy(p,"','exec'))"); | |
946 p += 10; | |
947 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
948 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
949 |
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 /* Execute the file */ |
3618 | 952 DoPy3Command(eap, buffer, NULL); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
953 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
954 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
955 /****************************************************** |
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Added support for Python 3. (Roland Puntaier)
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956 * 2. Python output stream: writes output via [e]msg(). |
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|
957 */ |
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|
958 |
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|
959 /* Implementation functions |
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|
960 */ |
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|
961 |
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962 static PyObject * |
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963 OutputGetattro(PyObject *self, PyObject *nameobj) |
2329
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964 { |
3826 | 965 GET_ATTR_STRING(name, nameobj); |
2329
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966 |
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967 if (strcmp(name, "softspace") == 0) |
2330 | 968 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
2329
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969 |
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970 return PyObject_GenericGetAttr(self, nameobj); |
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971 } |
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972 |
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973 static int |
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974 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
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975 { |
3826 | 976 GET_ATTR_STRING(name, nameobj); |
2329
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977 |
3826 | 978 return OutputSetattr(self, name, val); |
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979 } |
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980 |
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981 /***************/ |
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982 |
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983 static int |
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984 PythonIO_Init(void) |
2329
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985 { |
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986 PyType_Ready(&OutputType); |
2399
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987 return PythonIO_Init_io(); |
2329
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988 } |
2399
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989 |
2329
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990 /****************************************************** |
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991 * 3. Implementation of the Vim module for Python |
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992 */ |
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993 |
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|
994 /* Window type - Implementation functions |
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|
995 * -------------------------------------- |
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996 */ |
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|
997 |
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|
998 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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|
999 |
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|
1000 /* Buffer type - Implementation functions |
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1001 * -------------------------------------- |
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1002 */ |
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|
1003 |
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1004 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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1005 |
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|
1006 static Py_ssize_t BufferLength(PyObject *); |
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1007 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
3070 | 1008 static PyObject* BufferSubscript(PyObject *self, PyObject *idx); |
1009 static Py_ssize_t BufferAsSubscript(PyObject *self, PyObject *idx, PyObject *val); | |
2329
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1010 |
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1011 |
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|
1012 /* Line range type - Implementation functions |
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|
1013 * -------------------------------------- |
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|
1014 */ |
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|
1015 |
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|
1016 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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1017 |
3070 | 1018 static PyObject* RangeSubscript(PyObject *self, PyObject *idx); |
2329
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|
1019 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
3070 | 1020 static Py_ssize_t RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val); |
2329
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1021 |
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|
1022 /* Current objects type - Implementation functions |
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|
1023 * ----------------------------------------------- |
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|
1024 */ |
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|
1025 |
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|
1026 static PySequenceMethods BufferAsSeq = { |
2330 | 1027 (lenfunc) BufferLength, /* sq_length, len(x) */ |
1028 (binaryfunc) 0, /* sq_concat, x+y */ | |
1029 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1030 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
1031 0, /* was_sq_slice, x[i:j] */ | |
2894 | 1032 0, /* sq_ass_item, x[i]=v */ |
2330 | 1033 0, /* sq_ass_slice, x[i:j]=v */ |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1034 0, /* sq_contains */ |
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|
1035 0, /* sq_inplace_concat */ |
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|
1036 0, /* sq_inplace_repeat */ |
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|
1037 }; |
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|
1038 |
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|
1039 PyMappingMethods BufferAsMapping = { |
2330 | 1040 /* mp_length */ (lenfunc)BufferLength, |
2329
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|
1041 /* mp_subscript */ (binaryfunc)BufferSubscript, |
2894 | 1042 /* mp_ass_subscript */ (objobjargproc)BufferAsSubscript, |
2329
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|
1043 }; |
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|
1044 |
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|
1045 |
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|
1046 /* Buffer object - Definitions |
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|
1047 */ |
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|
1048 |
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|
1049 static PyTypeObject BufferType; |
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|
1050 |
2399
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|
1051 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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|
1052 BufferNew(buf_T *buf) |
2329
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|
1053 { |
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|
1054 /* We need to handle deletion of buffers underneath us. |
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|
1055 * If we add a "b_python3_ref" field to the buf_T structure, |
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1056 * then we can get at it in buf_freeall() in vim. We then |
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|
1057 * need to create only ONE Python object per buffer - if |
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1058 * we try to create a second, just INCREF the existing one |
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|
1059 * and return it. The (single) Python object referring to |
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|
1060 * the buffer is stored in "b_python3_ref". |
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1061 * Question: what to do on a buf_freeall(). We'll probably |
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|
1062 * have to either delete the Python object (DECREF it to |
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1063 * zero - a bad idea, as it leaves dangling refs!) or |
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|
1064 * set the buf_T * value to an invalid value (-1?), which |
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|
1065 * means we need checks in all access functions... Bah. |
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|
1066 */ |
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|
1067 |
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|
1068 BufferObject *self; |
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|
1069 |
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|
1070 if (buf->b_python3_ref != NULL) |
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|
1071 { |
2330 | 1072 self = buf->b_python3_ref; |
1073 Py_INCREF(self); | |
2329
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1074 } |
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|
1075 else |
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|
1076 { |
2330 | 1077 self = PyObject_NEW(BufferObject, &BufferType); |
1078 buf->b_python3_ref = self; | |
1079 if (self == NULL) | |
1080 return NULL; | |
1081 self->buf = buf; | |
2329
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1082 } |
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|
1083 |
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|
1084 return (PyObject *)(self); |
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|
1085 } |
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|
1086 |
2399
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|
1087 static void |
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|
1088 BufferDestructor(PyObject *self) |
2329
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|
1089 { |
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|
1090 BufferObject *this = (BufferObject *)(self); |
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|
1091 |
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|
1092 if (this->buf && this->buf != INVALID_BUFFER_VALUE) |
2330 | 1093 this->buf->b_python3_ref = NULL; |
2894 | 1094 |
1095 Py_TYPE(self)->tp_free((PyObject*)self); | |
2329
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|
1096 } |
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1097 |
2399
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1098 static PyObject * |
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1099 BufferGetattro(PyObject *self, PyObject*nameobj) |
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1100 { |
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1101 BufferObject *this = (BufferObject *)(self); |
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1102 |
3826 | 1103 GET_ATTR_STRING(name, nameobj); |
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1104 |
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1105 if (CheckBuffer(this)) |
2330 | 1106 return NULL; |
2329
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1107 |
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1108 if (strcmp(name, "name") == 0) |
2330 | 1109 return Py_BuildValue("s", this->buf->b_ffname); |
2329
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1110 else if (strcmp(name, "number") == 0) |
2330 | 1111 return Py_BuildValue("n", this->buf->b_fnum); |
2329
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|
1112 else |
2330 | 1113 return PyObject_GenericGetAttr(self, nameobj); |
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1114 } |
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1115 |
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|
1116 static PyObject * |
3310 | 1117 BufferDir(PyObject *self UNUSED, PyObject *args UNUSED) |
1118 { | |
1119 return Py_BuildValue("[sssss]", "name", "number", | |
1120 "append", "mark", "range"); | |
1121 } | |
1122 | |
1123 static PyObject * | |
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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|
1124 BufferRepr(PyObject *self) |
2329
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|
1125 { |
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|
1126 static char repr[100]; |
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|
1127 BufferObject *this = (BufferObject *)(self); |
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1128 |
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1129 if (this->buf == INVALID_BUFFER_VALUE) |
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1130 { |
2330 | 1131 vim_snprintf(repr, 100, _("<buffer object (deleted) at %p>"), (self)); |
1132 return PyUnicode_FromString(repr); | |
2329
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1133 } |
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1134 else |
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|
1135 { |
2330 | 1136 char *name = (char *)this->buf->b_fname; |
1137 Py_ssize_t len; | |
1138 | |
1139 if (name == NULL) | |
1140 name = ""; | |
1141 len = strlen(name); | |
1142 | |
1143 if (len > 35) | |
1144 name = name + (35 - len); | |
1145 | |
1146 vim_snprintf(repr, 100, "<buffer %s%s>", len > 35 ? "..." : "", name); | |
1147 | |
1148 return PyUnicode_FromString(repr); | |
2329
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1149 } |
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|
1150 } |
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|
1151 |
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|
1152 /******************/ |
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1153 |
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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|
1154 static Py_ssize_t |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
1155 BufferLength(PyObject *self) |
2329
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1156 { |
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|
1157 if (CheckBuffer((BufferObject *)(self))) |
2330 | 1158 return -1; |
2329
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|
1159 |
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1160 return (Py_ssize_t)(((BufferObject *)(self))->buf->b_ml.ml_line_count); |
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1161 } |
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|
1162 |
2399
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|
1163 static PyObject * |
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|
1164 BufferItem(PyObject *self, Py_ssize_t n) |
2329
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1165 { |
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|
1166 return RBItem((BufferObject *)(self), n, 1, |
2330 | 1167 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count); |
2329
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|
1168 } |
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|
1169 |
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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1170 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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1171 BufferSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi) |
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1172 { |
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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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|
1173 return RBSlice((BufferObject *)(self), lo, hi, 1, |
76f0c4918f5c
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|
1174 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count); |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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1175 } |
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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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|
1176 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
1177 static PyObject * |
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|
1178 BufferSubscript(PyObject *self, PyObject* idx) |
2329
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|
1179 { |
3618 | 1180 if (PyLong_Check(idx)) |
1181 { | |
2330 | 1182 long _idx = PyLong_AsLong(idx); |
1183 return BufferItem(self,_idx); | |
3618 | 1184 } else if (PySlice_Check(idx)) |
1185 { | |
2330 | 1186 Py_ssize_t start, stop, step, slicelen; |
1187 | |
3074 | 1188 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1189 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count+1, |
1190 &start, &stop, | |
3618 | 1191 &step, &slicelen) < 0) |
1192 { | |
2330 | 1193 return NULL; |
1194 } | |
3070 | 1195 return BufferSlice(self, start, stop); |
3618 | 1196 } |
1197 else | |
1198 { | |
2330 | 1199 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1200 return NULL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1201 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1202 } |
ad2889f48843
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|
1203 |
2894 | 1204 static Py_ssize_t |
1205 BufferAsSubscript(PyObject *self, PyObject* idx, PyObject* val) | |
1206 { | |
3618 | 1207 if (PyLong_Check(idx)) |
1208 { | |
2894 | 1209 long n = PyLong_AsLong(idx); |
1210 return RBAsItem((BufferObject *)(self), n, val, 1, | |
1211 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1212 NULL); | |
3618 | 1213 } else if (PySlice_Check(idx)) |
1214 { | |
2894 | 1215 Py_ssize_t start, stop, step, slicelen; |
1216 | |
3074 | 1217 if (PySlice_GetIndicesEx((PyObject *)idx, |
2894 | 1218 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count+1, |
1219 &start, &stop, | |
3618 | 1220 &step, &slicelen) < 0) |
1221 { | |
2894 | 1222 return -1; |
1223 } | |
1224 return RBAsSlice((BufferObject *)(self), start, stop, val, 1, | |
1225 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, | |
1226 NULL); | |
3618 | 1227 } |
1228 else | |
1229 { | |
2894 | 1230 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1231 return -1; | |
1232 } | |
1233 } | |
1234 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1235 static PySequenceMethods RangeAsSeq = { |
2330 | 1236 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1237 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1238 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1239 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1240 0, /* was_sq_slice, x[i:j] */ | |
1241 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1242 0, /* sq_ass_slice, x[i:j]=v */ | |
1243 0, /* sq_contains */ | |
1244 0, /* sq_inplace_concat */ | |
1245 0, /* sq_inplace_repeat */ | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1246 }; |
ad2889f48843
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|
1247 |
ad2889f48843
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changeset
|
1248 PyMappingMethods RangeAsMapping = { |
2330 | 1249 /* mp_length */ (lenfunc)RangeLength, |
2329
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|
1250 /* mp_subscript */ (binaryfunc)RangeSubscript, |
3070 | 1251 /* mp_ass_subscript */ (objobjargproc)RangeAsSubscript, |
2329
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|
1252 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1253 |
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|
1254 /* Line range object - Implementation |
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|
1255 */ |
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|
1256 |
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1257 static void |
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|
1258 RangeDestructor(PyObject *self) |
2329
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|
1259 { |
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|
1260 Py_DECREF(((RangeObject *)(self))->buf); |
2894 | 1261 Py_TYPE(self)->tp_free((PyObject*)self); |
2329
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1262 } |
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1263 |
2399
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|
1264 static PyObject * |
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|
1265 RangeGetattro(PyObject *self, PyObject *nameobj) |
2329
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|
1266 { |
3826 | 1267 GET_ATTR_STRING(name, nameobj); |
2329
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|
1268 |
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|
1269 if (strcmp(name, "start") == 0) |
2330 | 1270 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1271 else if (strcmp(name, "end") == 0) |
2330 | 1272 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1273 else |
2330 | 1274 return PyObject_GenericGetAttr(self, nameobj); |
2329
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|
1275 } |
ad2889f48843
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|
1276 |
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|
1277 /****************/ |
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|
1278 |
2399
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|
1279 static Py_ssize_t |
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|
1280 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
2329
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|
1281 { |
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|
1282 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1283 ((RangeObject *)(self))->start, |
1284 ((RangeObject *)(self))->end, | |
1285 &((RangeObject *)(self))->end); | |
2329
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|
1286 } |
ad2889f48843
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|
1287 |
3070 | 1288 static Py_ssize_t |
1289 RangeAsSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi, PyObject *val) | |
1290 { | |
1291 return RBAsSlice(((RangeObject *)(self))->buf, lo, hi, val, | |
1292 ((RangeObject *)(self))->start, | |
1293 ((RangeObject *)(self))->end, | |
1294 &((RangeObject *)(self))->end); | |
1295 } | |
1296 | |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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changeset
|
1297 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
|
1298 RangeSubscript(PyObject *self, PyObject* idx) |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1299 { |
3618 | 1300 if (PyLong_Check(idx)) |
1301 { | |
2330 | 1302 long _idx = PyLong_AsLong(idx); |
1303 return RangeItem(self,_idx); | |
3618 | 1304 } else if (PySlice_Check(idx)) |
1305 { | |
2330 | 1306 Py_ssize_t start, stop, step, slicelen; |
1307 | |
3074 | 1308 if (PySlice_GetIndicesEx((PyObject *)idx, |
2330 | 1309 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1310 &start, &stop, | |
3618 | 1311 &step, &slicelen) < 0) |
1312 { | |
2330 | 1313 return NULL; |
1314 } | |
3070 | 1315 return RangeSlice(self, start, stop); |
3618 | 1316 } |
1317 else | |
1318 { | |
2330 | 1319 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1320 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1321 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1322 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1323 |
3070 | 1324 static Py_ssize_t |
1325 RangeAsSubscript(PyObject *self, PyObject *idx, PyObject *val) | |
1326 { | |
3618 | 1327 if (PyLong_Check(idx)) |
1328 { | |
3070 | 1329 long n = PyLong_AsLong(idx); |
1330 return RangeAsItem(self, n, val); | |
3618 | 1331 } else if (PySlice_Check(idx)) |
1332 { | |
3070 | 1333 Py_ssize_t start, stop, step, slicelen; |
1334 | |
3074 | 1335 if (PySlice_GetIndicesEx((PyObject *)idx, |
3070 | 1336 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, |
1337 &start, &stop, | |
3618 | 1338 &step, &slicelen) < 0) |
1339 { | |
3070 | 1340 return -1; |
1341 } | |
1342 return RangeAsSlice(self, start, stop, val); | |
3618 | 1343 } |
1344 else | |
1345 { | |
3070 | 1346 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1347 return -1; | |
1348 } | |
1349 } | |
1350 | |
1351 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1352 /* Buffer list object - Definitions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1353 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1354 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1355 typedef struct |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1356 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1357 PyObject_HEAD |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
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|
1358 } BufListObject; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1359 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1360 static PySequenceMethods BufListAsSeq = { |
2330 | 1361 (lenfunc) BufListLength, /* sq_length, len(x) */ |
1362 (binaryfunc) 0, /* sq_concat, x+y */ | |
1363 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1364 (ssizeargfunc) BufListItem, /* sq_item, x[i] */ | |
1365 0, /* was_sq_slice, x[i:j] */ | |
1366 (ssizeobjargproc) 0, /* sq_as_item, x[i]=v */ | |
1367 0, /* sq_ass_slice, x[i:j]=v */ | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1368 0, /* sq_contains */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1369 0, /* sq_inplace_concat */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1370 0, /* sq_inplace_repeat */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1371 }; |
ad2889f48843
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|
1372 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1373 static PyTypeObject BufListType; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1374 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1375 /* Window object - Definitions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1376 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1377 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1378 static struct PyMethodDef WindowMethods[] = { |
2330 | 1379 /* name, function, calling, documentation */ |
1380 { NULL, NULL, 0, NULL } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1381 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1382 |
2330 | 1383 static PyTypeObject WindowType; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1384 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1385 /* Window object - Implementation |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1386 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1387 |
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
|
1388 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
|
1389 WindowNew(win_T *win) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1390 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1391 /* We need to handle deletion of windows underneath us. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1392 * If we add a "w_python3_ref" field to the win_T structure, |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1393 * then we can get at it in win_free() in vim. We then |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1394 * need to create only ONE Python object per window - if |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1395 * we try to create a second, just INCREF the existing one |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1396 * and return it. The (single) Python object referring to |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1397 * the window is stored in "w_python3_ref". |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1398 * On a win_free() we set the Python object's win_T* field |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1399 * to an invalid value. We trap all uses of a window |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1400 * object, and reject them if the win_T* field is invalid. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1401 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1402 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1403 WindowObject *self; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1404 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1405 if (win->w_python3_ref) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1406 { |
2330 | 1407 self = win->w_python3_ref; |
1408 Py_INCREF(self); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1409 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1410 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1411 { |
2330 | 1412 self = PyObject_NEW(WindowObject, &WindowType); |
1413 if (self == NULL) | |
1414 return NULL; | |
1415 self->win = win; | |
1416 win->w_python3_ref = self; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1417 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1418 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1419 return (PyObject *)(self); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1420 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1421 |
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
|
1422 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
|
1423 WindowDestructor(PyObject *self) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1424 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1425 WindowObject *this = (WindowObject *)(self); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1426 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1427 if (this->win && this->win != INVALID_WINDOW_VALUE) |
2330 | 1428 this->win->w_python3_ref = NULL; |
2894 | 1429 |
1430 Py_TYPE(self)->tp_free((PyObject*)self); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1431 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1432 |
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
|
1433 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
|
1434 WindowGetattro(PyObject *self, PyObject *nameobj) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1435 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1436 WindowObject *this = (WindowObject *)(self); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1437 |
3826 | 1438 GET_ATTR_STRING(name, nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1439 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1440 if (CheckWindow(this)) |
2330 | 1441 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1442 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1443 if (strcmp(name, "buffer") == 0) |
2330 | 1444 return (PyObject *)BufferNew(this->win->w_buffer); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1445 else if (strcmp(name, "cursor") == 0) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1446 { |
2330 | 1447 pos_T *pos = &this->win->w_cursor; |
1448 | |
1449 return Py_BuildValue("(ll)", (long)(pos->lnum), (long)(pos->col)); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1450 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1451 else if (strcmp(name, "height") == 0) |
2330 | 1452 return Py_BuildValue("l", (long)(this->win->w_height)); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1453 #ifdef FEAT_VERTSPLIT |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1454 else if (strcmp(name, "width") == 0) |
2330 | 1455 return Py_BuildValue("l", (long)(W_WIDTH(this->win))); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1456 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1457 else if (strcmp(name,"__members__") == 0) |
2330 | 1458 return Py_BuildValue("[sss]", "buffer", "cursor", "height"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1459 else |
2330 | 1460 return PyObject_GenericGetAttr(self, nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1461 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1462 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
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|
1463 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
|
1464 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1465 { |
3826 | 1466 GET_ATTR_STRING(name, nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1467 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
1468 return WindowSetattr(self, name, val); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1469 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1470 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1471 /* Window list object - Definitions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1472 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1473 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1474 typedef struct |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1475 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1476 PyObject_HEAD |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1477 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1478 WinListObject; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1479 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1480 static PySequenceMethods WinListAsSeq = { |
2330 | 1481 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1482 (binaryfunc) 0, /* sq_concat, x+y */ | |
1483 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1484 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1485 0, /* sq_slice, x[i:j] */ | |
1486 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1487 0, /* sq_ass_slice, x[i:j]=v */ | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1488 0, /* sq_contains */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1489 0, /* sq_inplace_concat */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1490 0, /* sq_inplace_repeat */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1491 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1492 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1493 static PyTypeObject WinListType; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1494 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1495 /* Current items object - Definitions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1496 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1497 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1498 typedef struct |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1499 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1500 PyObject_HEAD |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
1501 } CurrentObject; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1502 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1503 static PyTypeObject CurrentType; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1504 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1505 /* Current items object - Implementation |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1506 */ |
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
|
1507 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
|
1508 CurrentGetattro(PyObject *self UNUSED, PyObject *nameobj) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1509 { |
3826 | 1510 GET_ATTR_STRING(name, nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1511 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1512 if (strcmp(name, "buffer") == 0) |
2330 | 1513 return (PyObject *)BufferNew(curbuf); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1514 else if (strcmp(name, "window") == 0) |
2330 | 1515 return (PyObject *)WindowNew(curwin); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1516 else if (strcmp(name, "line") == 0) |
2330 | 1517 return GetBufferLine(curbuf, (Py_ssize_t)curwin->w_cursor.lnum); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1518 else if (strcmp(name, "range") == 0) |
2330 | 1519 return RangeNew(curbuf, RangeStart, RangeEnd); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1520 else if (strcmp(name,"__members__") == 0) |
2330 | 1521 return Py_BuildValue("[ssss]", "buffer", "window", "line", "range"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1522 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1523 { |
2330 | 1524 PyErr_SetString(PyExc_AttributeError, name); |
1525 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1526 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1527 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1528 |
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
|
1529 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
|
1530 CurrentSetattro(PyObject *self UNUSED, PyObject *nameobj, PyObject *value) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1531 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1532 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1533 if (PyUnicode_Check(nameobj)) |
2330 | 1534 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1535 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1536 if (strcmp(name, "line") == 0) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1537 { |
2330 | 1538 if (SetBufferLine(curbuf, (Py_ssize_t)curwin->w_cursor.lnum, value, NULL) == FAIL) |
1539 return -1; | |
1540 | |
1541 return 0; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1542 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1543 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1544 { |
2330 | 1545 PyErr_SetString(PyExc_AttributeError, name); |
1546 return -1; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1547 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1548 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1549 |
3618 | 1550 /* Dictionary object - Definitions |
1551 */ | |
1552 | |
1553 static PyInt DictionaryLength(PyObject *); | |
1554 | |
1555 static PyMappingMethods DictionaryAsMapping = { | |
1556 /* mp_length */ (lenfunc) DictionaryLength, | |
1557 /* mp_subscript */ (binaryfunc) DictionaryItem, | |
1558 /* mp_ass_subscript */ (objobjargproc) DictionaryAssItem, | |
1559 }; | |
1560 | |
3828 | 1561 static PyObject * |
1562 DictionaryGetattro(PyObject *self, PyObject *nameobj) | |
1563 { | |
1564 DictionaryObject *this = ((DictionaryObject *) (self)); | |
1565 | |
1566 GET_ATTR_STRING(name, nameobj); | |
1567 | |
1568 if (strcmp(name, "locked") == 0) | |
1569 return PyLong_FromLong(this->dict->dv_lock); | |
1570 else if (strcmp(name, "scope") == 0) | |
1571 return PyLong_FromLong(this->dict->dv_scope); | |
1572 | |
1573 return PyObject_GenericGetAttr(self, nameobj); | |
1574 } | |
1575 | |
1576 static int | |
1577 DictionarySetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1578 { | |
1579 GET_ATTR_STRING(name, nameobj); | |
1580 return DictionarySetattr((DictionaryObject *) self, name, val); | |
1581 } | |
1582 | |
3618 | 1583 static PyTypeObject DictionaryType; |
1584 | |
1585 static void | |
1586 DictionaryDestructor(PyObject *self) | |
1587 { | |
1588 DictionaryObject *this = (DictionaryObject *)(self); | |
1589 | |
1590 pyll_remove(&this->ref, &lastdict); | |
1591 dict_unref(this->dict); | |
1592 | |
1593 Py_TYPE(self)->tp_free((PyObject*)self); | |
1594 } | |
1595 | |
1596 /* List object - Definitions | |
1597 */ | |
1598 | |
1599 static PyInt ListLength(PyObject *); | |
1600 static PyObject *ListItem(PyObject *, Py_ssize_t); | |
1601 | |
1602 static PySequenceMethods ListAsSeq = { | |
1603 (lenfunc) ListLength, /* sq_length, len(x) */ | |
1604 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1605 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1606 (ssizeargfunc) ListItem, /* sq_item, x[i] */ | |
1607 (void *) 0, /* was_sq_slice, x[i:j] */ | |
1608 (ssizeobjargproc) ListAssItem, /* sq_as_item, x[i]=v */ | |
1609 (void *) 0, /* was_sq_ass_slice, x[i:j]=v */ | |
1610 0, /* sq_contains */ | |
1611 (binaryfunc) ListConcatInPlace,/* sq_inplace_concat */ | |
1612 0, /* sq_inplace_repeat */ | |
1613 }; | |
1614 | |
1615 static PyObject *ListSubscript(PyObject *, PyObject *); | |
1616 static Py_ssize_t ListAsSubscript(PyObject *, PyObject *, PyObject *); | |
1617 | |
1618 static PyMappingMethods ListAsMapping = { | |
1619 /* mp_length */ (lenfunc) ListLength, | |
1620 /* mp_subscript */ (binaryfunc) ListSubscript, | |
1621 /* mp_ass_subscript */ (objobjargproc) ListAsSubscript, | |
1622 }; | |
1623 | |
1624 static PyTypeObject ListType; | |
1625 | |
1626 static PyObject * | |
1627 ListSubscript(PyObject *self, PyObject* idxObject) | |
1628 { | |
1629 if (PyLong_Check(idxObject)) | |
1630 { | |
1631 long idx = PyLong_AsLong(idxObject); | |
1632 return ListItem(self, idx); | |
1633 } | |
1634 else if (PySlice_Check(idxObject)) | |
1635 { | |
1636 Py_ssize_t start, stop, step, slicelen; | |
1637 | |
1638 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1639 &step, &slicelen) < 0) | |
1640 return NULL; | |
1641 return ListSlice(self, start, stop); | |
1642 } | |
1643 else | |
1644 { | |
1645 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1646 return NULL; | |
1647 } | |
1648 } | |
1649 | |
1650 static Py_ssize_t | |
1651 ListAsSubscript(PyObject *self, PyObject *idxObject, PyObject *obj) | |
1652 { | |
1653 if (PyLong_Check(idxObject)) | |
1654 { | |
1655 long idx = PyLong_AsLong(idxObject); | |
1656 return ListAssItem(self, idx, obj); | |
1657 } | |
1658 else if (PySlice_Check(idxObject)) | |
1659 { | |
1660 Py_ssize_t start, stop, step, slicelen; | |
1661 | |
1662 if (PySlice_GetIndicesEx(idxObject, ListLength(self), &start, &stop, | |
1663 &step, &slicelen) < 0) | |
1664 return -1; | |
1665 return ListAssSlice(self, start, stop, obj); | |
1666 } | |
1667 else | |
1668 { | |
1669 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); | |
1670 return -1; | |
1671 } | |
1672 } | |
1673 | |
3828 | 1674 static PyObject * |
1675 ListGetattro(PyObject *self, PyObject *nameobj) | |
1676 { | |
1677 GET_ATTR_STRING(name, nameobj); | |
1678 | |
1679 if (strcmp(name, "locked") == 0) | |
1680 return PyLong_FromLong(((ListObject *) (self))->list->lv_lock); | |
1681 | |
1682 return PyObject_GenericGetAttr(self, nameobj); | |
1683 } | |
1684 | |
1685 static int | |
1686 ListSetattro(PyObject *self, PyObject *nameobj, PyObject *val) | |
1687 { | |
1688 GET_ATTR_STRING(name, nameobj); | |
1689 return ListSetattr((ListObject *) self, name, val); | |
1690 } | |
1691 | |
3618 | 1692 static void |
1693 ListDestructor(PyObject *self) | |
1694 { | |
1695 ListObject *this = (ListObject *)(self); | |
1696 | |
1697 pyll_remove(&this->ref, &lastlist); | |
1698 list_unref(this->list); | |
1699 | |
1700 Py_TYPE(self)->tp_free((PyObject*)self); | |
1701 } | |
1702 | |
1703 /* Function object - Definitions | |
1704 */ | |
1705 | |
1706 static void | |
1707 FunctionDestructor(PyObject *self) | |
1708 { | |
1709 FunctionObject *this = (FunctionObject *) (self); | |
1710 | |
1711 func_unref(this->name); | |
1712 PyMem_Del(this->name); | |
1713 | |
1714 Py_TYPE(self)->tp_free((PyObject*)self); | |
1715 } | |
1716 | |
1717 static PyObject * | |
1718 FunctionGetattro(PyObject *self, PyObject *nameobj) | |
1719 { | |
1720 FunctionObject *this = (FunctionObject *)(self); | |
3826 | 1721 |
1722 GET_ATTR_STRING(name, nameobj); | |
3618 | 1723 |
1724 if (strcmp(name, "name") == 0) | |
1725 return PyUnicode_FromString((char *)(this->name)); | |
1726 | |
1727 return PyObject_GenericGetAttr(self, nameobj); | |
1728 } | |
1729 | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1730 /* External interface |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1731 */ |
ad2889f48843
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diff
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|
1732 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1733 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1734 python3_buffer_free(buf_T *buf) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1735 { |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
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diff
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|
1736 if (buf->b_python3_ref != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1737 { |
2330 | 1738 BufferObject *bp = buf->b_python3_ref; |
1739 bp->buf = INVALID_BUFFER_VALUE; | |
1740 buf->b_python3_ref = NULL; | |
2329
ad2889f48843
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parents:
diff
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|
1741 } |
ad2889f48843
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diff
changeset
|
1742 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1743 |
ad2889f48843
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parents:
diff
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|
1744 #if defined(FEAT_WINDOWS) || defined(PROTO) |
ad2889f48843
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|
1745 void |
ad2889f48843
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|
1746 python3_window_free(win_T *win) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1747 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1748 if (win->w_python3_ref != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1749 { |
2330 | 1750 WindowObject *wp = win->w_python3_ref; |
1751 wp->win = INVALID_WINDOW_VALUE; | |
1752 win->w_python3_ref = NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1753 } |
ad2889f48843
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changeset
|
1754 } |
ad2889f48843
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|
1755 #endif |
ad2889f48843
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|
1756 |
ad2889f48843
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parents:
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|
1757 static BufListObject TheBufferList = |
ad2889f48843
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parents:
diff
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|
1758 { |
ad2889f48843
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parents:
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changeset
|
1759 PyObject_HEAD_INIT(&BufListType) |
ad2889f48843
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parents:
diff
changeset
|
1760 }; |
ad2889f48843
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parents:
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changeset
|
1761 |
ad2889f48843
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parents:
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changeset
|
1762 static WinListObject TheWindowList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1763 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1764 PyObject_HEAD_INIT(&WinListType) |
ad2889f48843
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parents:
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changeset
|
1765 }; |
ad2889f48843
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parents:
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changeset
|
1766 |
ad2889f48843
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parents:
diff
changeset
|
1767 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1768 { |
ad2889f48843
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parents:
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changeset
|
1769 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1770 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1771 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1772 PyDoc_STRVAR(vim_module_doc,"vim python interface\n"); |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1773 |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1774 static struct PyModuleDef vimmodule; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1775 |
3951 | 1776 static PyObject * |
1777 Py3Init_vim(void) | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1778 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1779 PyObject *mod; |
3828 | 1780 PyObject *tmp; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1781 /* The special value is removed from sys.path in Python3_Init(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1782 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1783 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1784 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1785 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1786 PyType_Ready(&WindowType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1787 PyType_Ready(&BufListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1788 PyType_Ready(&WinListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1789 PyType_Ready(&CurrentType); |
3618 | 1790 PyType_Ready(&DictionaryType); |
1791 PyType_Ready(&ListType); | |
1792 PyType_Ready(&FunctionType); | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1793 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1794 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1795 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1796 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1797 mod = PyModule_Create(&vimmodule); |
2894 | 1798 if (mod == NULL) |
1799 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1800 |
2894 | 1801 VimError = PyErr_NewException("vim.error", NULL, NULL); |
1802 Py_INCREF(VimError); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1803 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1804 PyModule_AddObject(mod, "error", VimError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1805 Py_INCREF((PyObject *)(void *)&TheBufferList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1806 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1807 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1808 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1809 Py_INCREF((PyObject *)(void *)&TheWindowList); |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
1810 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1811 |
3828 | 1812 #define ADD_INT_CONSTANT(name, value) \ |
1813 tmp = PyLong_FromLong(value); \ | |
1814 Py_INCREF(tmp); \ | |
1815 PyModule_AddObject(mod, name, tmp) | |
1816 | |
1817 ADD_INT_CONSTANT("VAR_LOCKED", VAR_LOCKED); | |
1818 ADD_INT_CONSTANT("VAR_FIXED", VAR_FIXED); | |
1819 ADD_INT_CONSTANT("VAR_SCOPE", VAR_SCOPE); | |
1820 ADD_INT_CONSTANT("VAR_DEF_SCOPE", VAR_DEF_SCOPE); | |
1821 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1822 if (PyErr_Occurred()) |
2330 | 1823 return NULL; |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1824 |
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Added support for Python 3. (Roland Puntaier)
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|
1825 return mod; |
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1826 } |
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1827 |
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|
1828 /************************************************************************* |
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1829 * 4. Utility functions for handling the interface between Vim and Python. |
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1830 */ |
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1831 |
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1832 /* Convert a Vim line into a Python string. |
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|
1833 * All internal newlines are replaced by null characters. |
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Added support for Python 3. (Roland Puntaier)
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|
1834 * |
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|
1835 * On errors, the Python exception data is set, and NULL is returned. |
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Added support for Python 3. (Roland Puntaier)
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|
1836 */ |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
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|
1837 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
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|
1838 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1839 { |
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Added support for Python 3. (Roland Puntaier)
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|
1840 PyObject *result; |
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|
1841 Py_ssize_t len = strlen(str); |
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|
1842 char *tmp,*p; |
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|
1843 |
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|
1844 tmp = (char *)alloc((unsigned)(len+1)); |
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Added support for Python 3. (Roland Puntaier)
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1845 p = tmp; |
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|
1846 if (p == NULL) |
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|
1847 { |
2330 | 1848 PyErr_NoMemory(); |
1849 return NULL; | |
2329
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diff
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|
1850 } |
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|
1851 |
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|
1852 while (*str) |
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diff
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|
1853 { |
2330 | 1854 if (*str == '\n') |
1855 *p = '\0'; | |
1856 else | |
1857 *p = *str; | |
1858 | |
1859 ++p; | |
1860 ++str; | |
2329
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diff
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|
1861 } |
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|
1862 *p = '\0'; |
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|
1863 |
2955 | 1864 result = PyUnicode_Decode(tmp, len, (char *)ENC_OPT, CODEC_ERROR_HANDLER); |
2329
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|
1865 |
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|
1866 vim_free(tmp); |
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1867 return result; |
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1868 } |
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1869 |
3618 | 1870 void |
1871 do_py3eval (char_u *str, typval_T *rettv) | |
1872 { | |
1873 DoPy3Command(NULL, (char *) str, rettv); | |
1874 switch(rettv->v_type) | |
1875 { | |
1876 case VAR_DICT: ++rettv->vval.v_dict->dv_refcount; break; | |
1877 case VAR_LIST: ++rettv->vval.v_list->lv_refcount; break; | |
1878 case VAR_FUNC: func_ref(rettv->vval.v_string); break; | |
3796 | 1879 case VAR_UNKNOWN: |
1880 rettv->v_type = VAR_NUMBER; | |
1881 rettv->vval.v_number = 0; | |
1882 break; | |
3618 | 1883 } |
1884 } | |
1885 | |
1886 void | |
1887 set_ref_in_python3 (int copyID) | |
1888 { | |
1889 set_ref_in_py(copyID); | |
1890 } | |
1891 | |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
diff
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|
1892 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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2384
diff
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|
1893 init_structs(void) |
2329
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|
1894 { |
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|
1895 vim_memset(&OutputType, 0, sizeof(OutputType)); |
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|
1896 OutputType.tp_name = "vim.message"; |
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|
1897 OutputType.tp_basicsize = sizeof(OutputObject); |
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|
1898 OutputType.tp_getattro = OutputGetattro; |
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|
1899 OutputType.tp_setattro = OutputSetattro; |
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|
1900 OutputType.tp_flags = Py_TPFLAGS_DEFAULT; |
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|
1901 OutputType.tp_doc = "vim message object"; |
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|
1902 OutputType.tp_methods = OutputMethods; |
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|
1903 OutputType.tp_alloc = call_PyType_GenericAlloc; |
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|
1904 OutputType.tp_new = call_PyType_GenericNew; |
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|
1905 OutputType.tp_free = call_PyObject_Free; |
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1906 |
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|
1907 vim_memset(&BufferType, 0, sizeof(BufferType)); |
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|
1908 BufferType.tp_name = "vim.buffer"; |
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|
1909 BufferType.tp_basicsize = sizeof(BufferType); |
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|
1910 BufferType.tp_dealloc = BufferDestructor; |
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|
1911 BufferType.tp_repr = BufferRepr; |
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|
1912 BufferType.tp_as_sequence = &BufferAsSeq; |
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|
1913 BufferType.tp_as_mapping = &BufferAsMapping; |
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|
1914 BufferType.tp_getattro = BufferGetattro; |
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|
1915 BufferType.tp_flags = Py_TPFLAGS_DEFAULT; |
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|
1916 BufferType.tp_doc = "vim buffer object"; |
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|
1917 BufferType.tp_methods = BufferMethods; |
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|
1918 BufferType.tp_alloc = call_PyType_GenericAlloc; |
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|
1919 BufferType.tp_new = call_PyType_GenericNew; |
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1920 BufferType.tp_free = call_PyObject_Free; |
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|
1921 |
2330 | 1922 vim_memset(&WindowType, 0, sizeof(WindowType)); |
1923 WindowType.tp_name = "vim.window"; | |
1924 WindowType.tp_basicsize = sizeof(WindowObject); | |
1925 WindowType.tp_dealloc = WindowDestructor; | |
1926 WindowType.tp_repr = WindowRepr; | |
1927 WindowType.tp_getattro = WindowGetattro; | |
1928 WindowType.tp_setattro = WindowSetattro; | |
1929 WindowType.tp_flags = Py_TPFLAGS_DEFAULT; | |
1930 WindowType.tp_doc = "vim Window object"; | |
1931 WindowType.tp_methods = WindowMethods; | |
1932 WindowType.tp_alloc = call_PyType_GenericAlloc; | |
1933 WindowType.tp_new = call_PyType_GenericNew; | |
1934 WindowType.tp_free = call_PyObject_Free; | |
1935 | |
2329
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1936 vim_memset(&BufListType, 0, sizeof(BufListType)); |
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|
1937 BufListType.tp_name = "vim.bufferlist"; |
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|
1938 BufListType.tp_basicsize = sizeof(BufListObject); |
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|
1939 BufListType.tp_as_sequence = &BufListAsSeq; |
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|
1940 BufListType.tp_flags = Py_TPFLAGS_DEFAULT; |
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|
1941 BufferType.tp_doc = "vim buffer list"; |
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1942 |
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1943 vim_memset(&WinListType, 0, sizeof(WinListType)); |
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1944 WinListType.tp_name = "vim.windowlist"; |
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1945 WinListType.tp_basicsize = sizeof(WinListType); |
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1946 WinListType.tp_as_sequence = &WinListAsSeq; |
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1947 WinListType.tp_flags = Py_TPFLAGS_DEFAULT; |
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1948 WinListType.tp_doc = "vim window list"; |
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1949 |
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1950 vim_memset(&RangeType, 0, sizeof(RangeType)); |
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1951 RangeType.tp_name = "vim.range"; |
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1952 RangeType.tp_basicsize = sizeof(RangeObject); |
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1953 RangeType.tp_dealloc = RangeDestructor; |
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1954 RangeType.tp_repr = RangeRepr; |
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1955 RangeType.tp_as_sequence = &RangeAsSeq; |
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1956 RangeType.tp_as_mapping = &RangeAsMapping; |
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1957 RangeType.tp_getattro = RangeGetattro; |
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1958 RangeType.tp_flags = Py_TPFLAGS_DEFAULT; |
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1959 RangeType.tp_doc = "vim Range object"; |
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1960 RangeType.tp_methods = RangeMethods; |
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1961 RangeType.tp_alloc = call_PyType_GenericAlloc; |
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1962 RangeType.tp_new = call_PyType_GenericNew; |
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1963 RangeType.tp_free = call_PyObject_Free; |
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1964 |
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1965 vim_memset(&CurrentType, 0, sizeof(CurrentType)); |
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1966 CurrentType.tp_name = "vim.currentdata"; |
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1967 CurrentType.tp_basicsize = sizeof(CurrentObject); |
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1968 CurrentType.tp_getattro = CurrentGetattro; |
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1969 CurrentType.tp_setattro = CurrentSetattro; |
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1970 CurrentType.tp_flags = Py_TPFLAGS_DEFAULT; |
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1971 CurrentType.tp_doc = "vim current object"; |
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1972 |
3618 | 1973 vim_memset(&DictionaryType, 0, sizeof(DictionaryType)); |
1974 DictionaryType.tp_name = "vim.dictionary"; | |
1975 DictionaryType.tp_basicsize = sizeof(DictionaryObject); | |
3828 | 1976 DictionaryType.tp_getattro = DictionaryGetattro; |
1977 DictionaryType.tp_setattro = DictionarySetattro; | |
3618 | 1978 DictionaryType.tp_dealloc = DictionaryDestructor; |
1979 DictionaryType.tp_as_mapping = &DictionaryAsMapping; | |
1980 DictionaryType.tp_flags = Py_TPFLAGS_DEFAULT; | |
1981 DictionaryType.tp_doc = "dictionary pushing modifications to vim structure"; | |
1982 DictionaryType.tp_methods = DictionaryMethods; | |
1983 | |
1984 vim_memset(&ListType, 0, sizeof(ListType)); | |
1985 ListType.tp_name = "vim.list"; | |
1986 ListType.tp_dealloc = ListDestructor; | |
1987 ListType.tp_basicsize = sizeof(ListObject); | |
3828 | 1988 ListType.tp_getattro = ListGetattro; |
1989 ListType.tp_setattro = ListSetattro; | |
3618 | 1990 ListType.tp_as_sequence = &ListAsSeq; |
1991 ListType.tp_as_mapping = &ListAsMapping; | |
1992 ListType.tp_flags = Py_TPFLAGS_DEFAULT; | |
1993 ListType.tp_doc = "list pushing modifications to vim structure"; | |
1994 ListType.tp_methods = ListMethods; | |
1995 | |
1996 vim_memset(&FunctionType, 0, sizeof(FunctionType)); | |
1997 FunctionType.tp_name = "vim.list"; | |
1998 FunctionType.tp_basicsize = sizeof(FunctionObject); | |
1999 FunctionType.tp_getattro = FunctionGetattro; | |
2000 FunctionType.tp_dealloc = FunctionDestructor; | |
2001 FunctionType.tp_call = FunctionCall; | |
2002 FunctionType.tp_flags = Py_TPFLAGS_DEFAULT; | |
2003 FunctionType.tp_doc = "object that calls vim function"; | |
2004 FunctionType.tp_methods = FunctionMethods; | |
2005 | |
2329
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2006 vim_memset(&vimmodule, 0, sizeof(vimmodule)); |
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2007 vimmodule.m_name = "vim"; |
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2008 vimmodule.m_doc = vim_module_doc; |
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2009 vimmodule.m_size = -1; |
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2010 vimmodule.m_methods = VimMethods; |
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2011 } |