Mercurial > vim
annotate src/if_python3.c @ 2676:8464d084fa74 v7.3.095
updated for version 7.3.095
Problem: Win32: In Chinese tear-off menu doesn't work. (Weasley)
Solution: Use menu_name_equal(). (Alex Jakushev)
author | Bram Moolenaar <bram@vim.org> |
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date | Tue, 04 Jan 2011 17:49:32 +0100 |
parents | b803b2776880 |
children | 0b4a515b1254 |
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 |
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25 // uncomment this if used with the debug version of python |
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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 #define PY_SSIZE_T_CLEAN |
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46 |
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47 #ifdef F_BLANK |
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48 # undef F_BLANK |
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49 #endif |
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50 |
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51 #ifdef HAVE_STDARG_H |
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52 # undef HAVE_STDARG_H /* Python's config.h defines it as well. */ |
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53 #endif |
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54 #ifdef _POSIX_C_SOURCE /* defined in feature.h */ |
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55 # undef _POSIX_C_SOURCE |
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56 #endif |
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57 #ifdef _XOPEN_SOURCE |
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58 # undef _XOPEN_SOURCE /* pyconfig.h defines it as well. */ |
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59 #endif |
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60 |
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61 #include <Python.h> |
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62 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
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63 # include "macglue.h" |
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64 # include <CodeFragments.h> |
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65 #endif |
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66 #undef main /* Defined in python.h - aargh */ |
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67 #undef HAVE_FCNTL_H /* Clash with os_win32.h */ |
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68 |
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69 static void init_structs(void); |
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70 |
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71 #define PyInt Py_ssize_t |
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72 #define PyString_Check(obj) PyUnicode_Check(obj) |
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73 #define PyString_AsString(obj) _PyUnicode_AsString(obj) |
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74 #define PyString_Size(obj) PyUnicode_GET_SIZE(obj) |
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75 #define PyString_FromString(repr) PyUnicode_FromString(repr) |
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76 |
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77 #if defined(DYNAMIC_PYTHON3) |
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78 |
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79 # ifndef WIN3264 |
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80 # include <dlfcn.h> |
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81 # define FARPROC void* |
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82 # define HINSTANCE void* |
2641 | 83 # if defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL) |
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84 # define load_dll(n) dlopen((n), RTLD_LAZY) |
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85 # else |
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86 # define load_dll(n) dlopen((n), RTLD_LAZY|RTLD_GLOBAL) |
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87 # endif |
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88 # define close_dll dlclose |
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89 # define symbol_from_dll dlsym |
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90 # else |
2612 | 91 # define load_dll vimLoadLib |
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92 # define close_dll FreeLibrary |
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93 # define symbol_from_dll GetProcAddress |
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94 # endif |
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95 /* |
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96 * Wrapper defines |
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97 */ |
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98 # undef PyArg_Parse |
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99 # define PyArg_Parse py3_PyArg_Parse |
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100 # undef PyArg_ParseTuple |
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101 # define PyArg_ParseTuple py3_PyArg_ParseTuple |
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102 # define PyDict_SetItemString py3_PyDict_SetItemString |
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103 # define PyErr_BadArgument py3_PyErr_BadArgument |
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104 # define PyErr_Clear py3_PyErr_Clear |
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105 # define PyErr_NoMemory py3_PyErr_NoMemory |
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106 # define PyErr_Occurred py3_PyErr_Occurred |
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107 # define PyErr_SetNone py3_PyErr_SetNone |
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108 # define PyErr_SetString py3_PyErr_SetString |
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109 # define PyEval_InitThreads py3_PyEval_InitThreads |
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110 # define PyEval_RestoreThread py3_PyEval_RestoreThread |
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111 # define PyEval_SaveThread py3_PyEval_SaveThread |
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112 # define PyGILState_Ensure py3_PyGILState_Ensure |
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113 # define PyGILState_Release py3_PyGILState_Release |
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114 # define PyLong_AsLong py3_PyLong_AsLong |
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115 # define PyLong_FromLong py3_PyLong_FromLong |
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116 # define PyList_GetItem py3_PyList_GetItem |
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117 # define PyList_Append py3_PyList_Append |
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118 # define PyList_New py3_PyList_New |
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119 # define PyList_SetItem py3_PyList_SetItem |
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120 # define PyList_Size py3_PyList_Size |
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121 # define PySlice_GetIndicesEx py3_PySlice_GetIndicesEx |
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122 # define PyImport_ImportModule py3_PyImport_ImportModule |
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123 # define PyObject_Init py3__PyObject_Init |
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124 # define PyDict_New py3_PyDict_New |
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125 # define PyDict_GetItemString py3_PyDict_GetItemString |
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126 # define PyModule_GetDict py3_PyModule_GetDict |
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127 #undef PyRun_SimpleString |
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128 # define PyRun_SimpleString py3_PyRun_SimpleString |
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129 # define PySys_SetObject py3_PySys_SetObject |
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130 # define PySys_SetArgv py3_PySys_SetArgv |
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131 # define PyType_Type (*py3_PyType_Type) |
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132 # define PyType_Ready py3_PyType_Ready |
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133 #undef Py_BuildValue |
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134 # define Py_BuildValue py3_Py_BuildValue |
2641 | 135 # define Py_SetPythonHome py3_Py_SetPythonHome |
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136 # define Py_Initialize py3_Py_Initialize |
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137 # define Py_Finalize py3_Py_Finalize |
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138 # define Py_IsInitialized py3_Py_IsInitialized |
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139 # define _Py_NoneStruct (*py3__Py_NoneStruct) |
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140 # define PyModule_AddObject py3_PyModule_AddObject |
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141 # define PyImport_AppendInittab py3_PyImport_AppendInittab |
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142 # define _PyUnicode_AsString py3__PyUnicode_AsString |
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143 # define PyObject_GenericGetAttr py3_PyObject_GenericGetAttr |
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144 # define PySlice_Type (*py3_PySlice_Type) |
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145 # ifdef Py_DEBUG |
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146 # define _Py_NegativeRefcount py3__Py_NegativeRefcount |
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147 # define _Py_RefTotal (*py3__Py_RefTotal) |
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148 # define _Py_Dealloc py3__Py_Dealloc |
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149 # define _PyObject_DebugMalloc py3__PyObject_DebugMalloc |
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150 # define _PyObject_DebugFree py3__PyObject_DebugFree |
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151 # else |
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152 # define PyObject_Malloc py3_PyObject_Malloc |
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153 # define PyObject_Free py3_PyObject_Free |
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154 # endif |
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155 # define PyType_GenericAlloc py3_PyType_GenericAlloc |
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156 # define PyType_GenericNew py3_PyType_GenericNew |
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157 # define PyModule_Create2 py3_PyModule_Create2 |
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158 # undef PyUnicode_FromString |
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159 # define PyUnicode_FromString py3_PyUnicode_FromString |
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160 # undef PyUnicode_FromStringAndSize |
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161 # define PyUnicode_FromStringAndSize py3_PyUnicode_FromStringAndSize |
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162 |
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163 # ifdef Py_DEBUG |
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164 # undef PyObject_NEW |
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165 # define PyObject_NEW(type, typeobj) \ |
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166 ( (type *) PyObject_Init( \ |
2330 | 167 (PyObject *) _PyObject_DebugMalloc( _PyObject_SIZE(typeobj) ), (typeobj)) ) |
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168 # endif |
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169 |
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170 /* |
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171 * Pointers for dynamic link |
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172 */ |
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173 static int (*py3_PySys_SetArgv)(int, wchar_t **); |
2641 | 174 static void (*py3_Py_SetPythonHome)(wchar_t *home); |
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175 static void (*py3_Py_Initialize)(void); |
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176 static PyObject* (*py3_PyList_New)(Py_ssize_t size); |
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177 static PyGILState_STATE (*py3_PyGILState_Ensure)(void); |
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178 static void (*py3_PyGILState_Release)(PyGILState_STATE); |
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179 static int (*py3_PySys_SetObject)(char *, PyObject *); |
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180 static PyObject* (*py3_PyList_Append)(PyObject *, PyObject *); |
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181 static Py_ssize_t (*py3_PyList_Size)(PyObject *); |
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182 static int (*py3_PySlice_GetIndicesEx)(PySliceObject *r, Py_ssize_t length, |
2330 | 183 Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step, Py_ssize_t *slicelength); |
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184 static PyObject* (*py3_PyErr_NoMemory)(void); |
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185 static void (*py3_Py_Finalize)(void); |
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186 static void (*py3_PyErr_SetString)(PyObject *, const char *); |
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187 static int (*py3_PyRun_SimpleString)(char *); |
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188 static PyObject* (*py3_PyList_GetItem)(PyObject *, Py_ssize_t); |
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189 static PyObject* (*py3_PyImport_ImportModule)(const char *); |
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190 static int (*py3_PyErr_BadArgument)(void); |
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191 static PyTypeObject* py3_PyType_Type; |
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192 static PyObject* (*py3_PyErr_Occurred)(void); |
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193 static PyObject* (*py3_PyModule_GetDict)(PyObject *); |
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194 static int (*py3_PyList_SetItem)(PyObject *, Py_ssize_t, PyObject *); |
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195 static PyObject* (*py3_PyDict_GetItemString)(PyObject *, const char *); |
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196 static PyObject* (*py3_PyLong_FromLong)(long); |
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197 static PyObject* (*py3_PyDict_New)(void); |
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198 static PyObject* (*py3_Py_BuildValue)(char *, ...); |
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199 static int (*py3_PyType_Ready)(PyTypeObject *type); |
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200 static int (*py3_PyDict_SetItemString)(PyObject *dp, char *key, PyObject *item); |
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201 static PyObject* (*py3_PyUnicode_FromString)(const char *u); |
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202 static PyObject* (*py3_PyUnicode_FromStringAndSize)(const char *u, Py_ssize_t size); |
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203 static long (*py3_PyLong_AsLong)(PyObject *); |
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204 static void (*py3_PyErr_SetNone)(PyObject *); |
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205 static void (*py3_PyEval_InitThreads)(void); |
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206 static void(*py3_PyEval_RestoreThread)(PyThreadState *); |
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207 static PyThreadState*(*py3_PyEval_SaveThread)(void); |
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208 static int (*py3_PyArg_Parse)(PyObject *, char *, ...); |
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209 static int (*py3_PyArg_ParseTuple)(PyObject *, char *, ...); |
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210 static int (*py3_Py_IsInitialized)(void); |
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211 static void (*py3_PyErr_Clear)(void); |
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212 static PyObject*(*py3__PyObject_Init)(PyObject *, PyTypeObject *); |
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213 static PyObject* py3__Py_NoneStruct; |
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214 static int (*py3_PyModule_AddObject)(PyObject *m, const char *name, PyObject *o); |
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215 static int (*py3_PyImport_AppendInittab)(const char *name, PyObject* (*initfunc)(void)); |
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216 static char* (*py3__PyUnicode_AsString)(PyObject *unicode); |
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217 static PyObject* (*py3_PyObject_GenericGetAttr)(PyObject *obj, PyObject *name); |
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218 static PyObject* (*py3_PyModule_Create2)(struct PyModuleDef* module, int module_api_version); |
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219 static PyObject* (*py3_PyType_GenericAlloc)(PyTypeObject *type, Py_ssize_t nitems); |
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220 static PyObject* (*py3_PyType_GenericNew)(PyTypeObject *type, PyObject *args, PyObject *kwds); |
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221 static PyTypeObject* py3_PySlice_Type; |
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222 # ifdef Py_DEBUG |
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223 static void (*py3__Py_NegativeRefcount)(const char *fname, int lineno, PyObject *op); |
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224 static Py_ssize_t* py3__Py_RefTotal; |
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225 static void (*py3__Py_Dealloc)(PyObject *obj); |
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226 static void (*py3__PyObject_DebugFree)(void*); |
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227 static void* (*py3__PyObject_DebugMalloc)(size_t); |
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228 # else |
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229 static void (*py3_PyObject_Free)(void*); |
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230 static void* (*py3_PyObject_Malloc)(size_t); |
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231 # endif |
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232 |
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233 static HINSTANCE hinstPy3 = 0; /* Instance of python.dll */ |
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234 |
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235 /* Imported exception objects */ |
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236 static PyObject *p3imp_PyExc_AttributeError; |
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237 static PyObject *p3imp_PyExc_IndexError; |
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238 static PyObject *p3imp_PyExc_KeyboardInterrupt; |
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239 static PyObject *p3imp_PyExc_TypeError; |
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240 static PyObject *p3imp_PyExc_ValueError; |
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241 |
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242 # define PyExc_AttributeError p3imp_PyExc_AttributeError |
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243 # define PyExc_IndexError p3imp_PyExc_IndexError |
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244 # define PyExc_KeyboardInterrupt p3imp_PyExc_KeyboardInterrupt |
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245 # define PyExc_TypeError p3imp_PyExc_TypeError |
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246 # define PyExc_ValueError p3imp_PyExc_ValueError |
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247 |
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248 /* |
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249 * Table of name to function pointer of python. |
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250 */ |
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251 # define PYTHON_PROC FARPROC |
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252 static struct |
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253 { |
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254 char *name; |
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255 PYTHON_PROC *ptr; |
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256 } py3_funcname_table[] = |
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257 { |
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258 {"PySys_SetArgv", (PYTHON_PROC*)&py3_PySys_SetArgv}, |
2641 | 259 {"Py_SetPythonHome", (PYTHON_PROC*)&py3_Py_SetPythonHome}, |
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260 {"Py_Initialize", (PYTHON_PROC*)&py3_Py_Initialize}, |
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261 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
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262 {"PyList_New", (PYTHON_PROC*)&py3_PyList_New}, |
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263 {"PyGILState_Ensure", (PYTHON_PROC*)&py3_PyGILState_Ensure}, |
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264 {"PyGILState_Release", (PYTHON_PROC*)&py3_PyGILState_Release}, |
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265 {"PySys_SetObject", (PYTHON_PROC*)&py3_PySys_SetObject}, |
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266 {"PyList_Append", (PYTHON_PROC*)&py3_PyList_Append}, |
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267 {"PyList_Size", (PYTHON_PROC*)&py3_PyList_Size}, |
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268 {"PySlice_GetIndicesEx", (PYTHON_PROC*)&py3_PySlice_GetIndicesEx}, |
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269 {"PyErr_NoMemory", (PYTHON_PROC*)&py3_PyErr_NoMemory}, |
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270 {"Py_Finalize", (PYTHON_PROC*)&py3_Py_Finalize}, |
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271 {"PyErr_SetString", (PYTHON_PROC*)&py3_PyErr_SetString}, |
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272 {"PyRun_SimpleString", (PYTHON_PROC*)&py3_PyRun_SimpleString}, |
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273 {"PyList_GetItem", (PYTHON_PROC*)&py3_PyList_GetItem}, |
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274 {"PyImport_ImportModule", (PYTHON_PROC*)&py3_PyImport_ImportModule}, |
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275 {"PyErr_BadArgument", (PYTHON_PROC*)&py3_PyErr_BadArgument}, |
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276 {"PyType_Type", (PYTHON_PROC*)&py3_PyType_Type}, |
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277 {"PyErr_Occurred", (PYTHON_PROC*)&py3_PyErr_Occurred}, |
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278 {"PyModule_GetDict", (PYTHON_PROC*)&py3_PyModule_GetDict}, |
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279 {"PyList_SetItem", (PYTHON_PROC*)&py3_PyList_SetItem}, |
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280 {"PyDict_GetItemString", (PYTHON_PROC*)&py3_PyDict_GetItemString}, |
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281 {"PyLong_FromLong", (PYTHON_PROC*)&py3_PyLong_FromLong}, |
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282 {"PyDict_New", (PYTHON_PROC*)&py3_PyDict_New}, |
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283 {"Py_BuildValue", (PYTHON_PROC*)&py3_Py_BuildValue}, |
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284 {"PyType_Ready", (PYTHON_PROC*)&py3_PyType_Ready}, |
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285 {"PyDict_SetItemString", (PYTHON_PROC*)&py3_PyDict_SetItemString}, |
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286 {"PyLong_AsLong", (PYTHON_PROC*)&py3_PyLong_AsLong}, |
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287 {"PyErr_SetNone", (PYTHON_PROC*)&py3_PyErr_SetNone}, |
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288 {"PyEval_InitThreads", (PYTHON_PROC*)&py3_PyEval_InitThreads}, |
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289 {"PyEval_RestoreThread", (PYTHON_PROC*)&py3_PyEval_RestoreThread}, |
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290 {"PyEval_SaveThread", (PYTHON_PROC*)&py3_PyEval_SaveThread}, |
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291 {"PyArg_Parse", (PYTHON_PROC*)&py3_PyArg_Parse}, |
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292 {"PyArg_ParseTuple", (PYTHON_PROC*)&py3_PyArg_ParseTuple}, |
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293 {"Py_IsInitialized", (PYTHON_PROC*)&py3_Py_IsInitialized}, |
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294 {"_Py_NoneStruct", (PYTHON_PROC*)&py3__Py_NoneStruct}, |
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295 {"PyErr_Clear", (PYTHON_PROC*)&py3_PyErr_Clear}, |
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296 {"PyObject_Init", (PYTHON_PROC*)&py3__PyObject_Init}, |
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297 {"PyModule_AddObject", (PYTHON_PROC*)&py3_PyModule_AddObject}, |
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298 {"PyImport_AppendInittab", (PYTHON_PROC*)&py3_PyImport_AppendInittab}, |
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299 {"_PyUnicode_AsString", (PYTHON_PROC*)&py3__PyUnicode_AsString}, |
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300 {"PyObject_GenericGetAttr", (PYTHON_PROC*)&py3_PyObject_GenericGetAttr}, |
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301 {"PyModule_Create2", (PYTHON_PROC*)&py3_PyModule_Create2}, |
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302 {"PyType_GenericAlloc", (PYTHON_PROC*)&py3_PyType_GenericAlloc}, |
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303 {"PyType_GenericNew", (PYTHON_PROC*)&py3_PyType_GenericNew}, |
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304 {"PySlice_Type", (PYTHON_PROC*)&py3_PySlice_Type}, |
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305 # ifdef Py_DEBUG |
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306 {"_Py_NegativeRefcount", (PYTHON_PROC*)&py3__Py_NegativeRefcount}, |
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307 {"_Py_RefTotal", (PYTHON_PROC*)&py3__Py_RefTotal}, |
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308 {"_Py_Dealloc", (PYTHON_PROC*)&py3__Py_Dealloc}, |
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309 {"_PyObject_DebugFree", (PYTHON_PROC*)&py3__PyObject_DebugFree}, |
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310 {"_PyObject_DebugMalloc", (PYTHON_PROC*)&py3__PyObject_DebugMalloc}, |
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311 # else |
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312 {"PyObject_Malloc", (PYTHON_PROC*)&py3_PyObject_Malloc}, |
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313 {"PyObject_Free", (PYTHON_PROC*)&py3_PyObject_Free}, |
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314 # endif |
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315 {"", NULL}, |
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316 }; |
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317 |
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318 /* |
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319 * Free python.dll |
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320 */ |
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321 static void |
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322 end_dynamic_python3(void) |
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323 { |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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324 if (hinstPy3 != 0) |
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325 { |
2330 | 326 close_dll(hinstPy3); |
327 hinstPy3 = 0; | |
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328 } |
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329 } |
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330 |
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331 /* |
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332 * Load library and get all pointers. |
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333 * Parameter 'libname' provides name of DLL. |
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334 * Return OK or FAIL. |
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335 */ |
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336 static int |
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337 py3_runtime_link_init(char *libname, int verbose) |
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338 { |
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339 int i; |
2342
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340 void *ucs_from_string, *ucs_from_string_and_size; |
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341 |
2641 | 342 # if !(defined(PY_NO_RTLD_GLOBAL) && defined(PY3_NO_RTLD_GLOBAL)) && defined(UNIX) && defined(FEAT_PYTHON) |
2554
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343 /* Can't have Python and Python3 loaded at the same time. |
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|
344 * 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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345 * standard C extension libraries of one or both python versions. */ |
2384
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Temporary solution for crashing when using both :py and :py3: disallow both in
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346 if (python_loaded()) |
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Temporary solution for crashing when using both :py and :py3: disallow both in
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347 { |
2554
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348 EMSG(_("E837: This Vim cannot execute :py3 after using :python")); |
2384
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349 return FAIL; |
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350 } |
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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351 # endif |
2384
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352 |
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353 if (hinstPy3 != 0) |
2330 | 354 return OK; |
2329
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355 hinstPy3 = load_dll(libname); |
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356 |
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357 if (!hinstPy3) |
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358 { |
2330 | 359 if (verbose) |
360 EMSG2(_(e_loadlib), libname); | |
361 return FAIL; | |
2329
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362 } |
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363 |
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364 for (i = 0; py3_funcname_table[i].ptr; ++i) |
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365 { |
2330 | 366 if ((*py3_funcname_table[i].ptr = symbol_from_dll(hinstPy3, |
367 py3_funcname_table[i].name)) == NULL) | |
368 { | |
369 close_dll(hinstPy3); | |
370 hinstPy3 = 0; | |
371 if (verbose) | |
372 EMSG2(_(e_loadfunc), py3_funcname_table[i].name); | |
373 return FAIL; | |
374 } | |
2329
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375 } |
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|
376 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
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2340
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|
377 /* Load unicode functions separately as only the ucs2 or the ucs4 functions |
f6540762173d
Fixes and improvements for MS-Windows build.
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378 * will be present in the library. */ |
2329
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379 ucs_from_string = symbol_from_dll(hinstPy3, "PyUnicodeUCS2_FromString"); |
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380 ucs_from_string_and_size = symbol_from_dll(hinstPy3, |
2330 | 381 "PyUnicodeUCS2_FromStringAndSize"); |
2329
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382 if (!ucs_from_string || !ucs_from_string_and_size) |
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383 { |
2330 | 384 ucs_from_string = symbol_from_dll(hinstPy3, |
385 "PyUnicodeUCS4_FromString"); | |
386 ucs_from_string_and_size = symbol_from_dll(hinstPy3, | |
387 "PyUnicodeUCS4_FromStringAndSize"); | |
2329
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388 } |
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|
389 if (ucs_from_string && ucs_from_string_and_size) |
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|
390 { |
2330 | 391 py3_PyUnicode_FromString = ucs_from_string; |
392 py3_PyUnicode_FromStringAndSize = ucs_from_string_and_size; | |
2329
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393 } |
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394 else |
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|
395 { |
2330 | 396 close_dll(hinstPy3); |
397 hinstPy3 = 0; | |
398 if (verbose) | |
399 EMSG2(_(e_loadfunc), "PyUnicode_UCSX_*"); | |
400 return FAIL; | |
2329
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|
401 } |
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|
402 |
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403 return OK; |
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|
404 } |
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|
405 |
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|
406 /* |
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|
407 * If python is enabled (there is installed python on Windows system) return |
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|
408 * TRUE, else FALSE. |
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409 */ |
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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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410 int |
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411 python3_enabled(int verbose) |
2329
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|
412 { |
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413 return py3_runtime_link_init(DYNAMIC_PYTHON3_DLL, verbose) == OK; |
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|
414 } |
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|
415 |
ad2889f48843
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|
416 /* Load the standard Python exceptions - don't import the symbols from the |
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|
417 * DLL, as this can cause errors (importing data symbols is not reliable). |
ad2889f48843
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|
418 */ |
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|
419 static void get_py3_exceptions __ARGS((void)); |
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|
420 |
2399
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|
421 static void |
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|
422 get_py3_exceptions() |
2329
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|
423 { |
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|
424 PyObject *exmod = PyImport_ImportModule("builtins"); |
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|
425 PyObject *exdict = PyModule_GetDict(exmod); |
ad2889f48843
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|
426 p3imp_PyExc_AttributeError = PyDict_GetItemString(exdict, "AttributeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
427 p3imp_PyExc_IndexError = PyDict_GetItemString(exdict, "IndexError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
428 p3imp_PyExc_KeyboardInterrupt = PyDict_GetItemString(exdict, "KeyboardInterrupt"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
429 p3imp_PyExc_TypeError = PyDict_GetItemString(exdict, "TypeError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
430 p3imp_PyExc_ValueError = PyDict_GetItemString(exdict, "ValueError"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
431 Py_XINCREF(p3imp_PyExc_AttributeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
432 Py_XINCREF(p3imp_PyExc_IndexError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
433 Py_XINCREF(p3imp_PyExc_KeyboardInterrupt); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
434 Py_XINCREF(p3imp_PyExc_TypeError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
435 Py_XINCREF(p3imp_PyExc_ValueError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
436 Py_XDECREF(exmod); |
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Added support for Python 3. (Roland Puntaier)
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changeset
|
437 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
438 #endif /* DYNAMIC_PYTHON3 */ |
ad2889f48843
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parents:
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changeset
|
439 |
2447
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
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|
440 static PyObject *BufferNew (buf_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
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diff
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|
441 static PyObject *WindowNew(win_T *); |
84d353762845
Move many more common Python items to if_py_both.c.
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diff
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|
442 static PyObject *LineToString(const char *); |
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2404
diff
changeset
|
443 |
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
diff
changeset
|
444 static PyTypeObject RangeType; |
84d353762845
Move many more common Python items to if_py_both.c.
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2404
diff
changeset
|
445 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
446 /* |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
447 * Include the code shared with if_python.c |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
448 */ |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
449 #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
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|
450 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
451 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
452 call_PyObject_Free(void *p) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
453 { |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
454 #ifdef Py_DEBUG |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
455 _PyObject_DebugFree(p); |
ad2889f48843
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|
456 #else |
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|
457 PyObject_Free(p); |
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Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
458 #endif |
ad2889f48843
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parents:
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|
459 } |
2399
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Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
460 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
461 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
462 call_PyType_GenericNew(PyTypeObject *type, PyObject *args, PyObject *kwds) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
463 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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changeset
|
464 return PyType_GenericNew(type,args,kwds); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
465 } |
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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|
466 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
467 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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diff
changeset
|
468 call_PyType_GenericAlloc(PyTypeObject *type, Py_ssize_t nitems) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
469 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
470 return PyType_GenericAlloc(type,nitems); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
471 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
472 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
473 /****************************************************** |
ad2889f48843
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parents:
diff
changeset
|
474 * Internal function prototypes. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
475 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
476 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
477 static Py_ssize_t RangeStart; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
478 static Py_ssize_t RangeEnd; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
479 |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
480 static int PythonIO_Init(void); |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
481 static void PythonIO_Fini(void); |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
482 PyMODINIT_FUNC Py3Init_vim(void); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
483 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
484 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
485 * 1. Python interpreter main program. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
486 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
487 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
488 static int py3initialised = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
489 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
490 static PyGILState_STATE pygilstate = PyGILState_UNLOCKED; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
491 |
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
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|
492 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
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|
493 python3_end() |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
494 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
495 static int recurse = 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
496 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
497 /* If a crash occurs while doing this, don't try again. */ |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
498 if (recurse != 0) |
2330 | 499 return; |
2329
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
500 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
501 ++recurse; |
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 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
504 if (hinstPy3) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
505 #endif |
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Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
506 if (Py_IsInitialized()) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
507 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
508 // acquire lock before finalizing |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
509 pygilstate = PyGILState_Ensure(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
510 |
2330 | 511 PythonIO_Fini(); |
512 Py_Finalize(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
513 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
514 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
515 #ifdef DYNAMIC_PYTHON3 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
516 end_dynamic_python3(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
517 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
518 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
519 --recurse; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
520 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
521 |
2384
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
522 #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
|
523 int |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
524 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
|
525 { |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
526 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
|
527 } |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
528 #endif |
aeea25941392
Temporary solution for crashing when using both :py and :py3: disallow both in
Bram Moolenaar <bram@vim.org>
parents:
2374
diff
changeset
|
529 |
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
|
530 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
|
531 Python3_Init(void) |
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 if (!py3initialised) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
534 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
535 #ifdef DYNAMIC_PYTHON3 |
2330 | 536 if (!python3_enabled(TRUE)) |
537 { | |
538 EMSG(_("E263: Sorry, this command is disabled, the Python library could not be loaded.")); | |
539 goto fail; | |
540 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
541 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
542 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
543 init_structs(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
544 |
2641 | 545 |
546 #ifdef PYTHON3_HOME | |
547 Py_SetPythonHome(PYTHON3_HOME); | |
548 #endif | |
549 | |
2330 | 550 /* initialise threads */ |
551 PyEval_InitThreads(); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
552 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
553 #if !defined(MACOS) || defined(MACOS_X_UNIX) |
2330 | 554 Py_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
555 #else |
2330 | 556 PyMac_Initialize(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
557 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
558 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
559 #ifdef DYNAMIC_PYTHON3 |
2330 | 560 get_py3_exceptions(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
561 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
562 |
2330 | 563 if (PythonIO_Init()) |
564 goto fail; | |
565 | |
566 PyImport_AppendInittab("vim", Py3Init_vim); | |
567 | |
568 /* Remove the element from sys.path that was added because of our | |
569 * argv[0] value in Py3Init_vim(). Previously we used an empty | |
570 * string, but dependinding on the OS we then get an empty entry or | |
571 * the current directory in sys.path. */ | |
572 PyRun_SimpleString("import sys; sys.path = list(filter(lambda x: x != '/must>not&exist', sys.path))"); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
573 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
574 // 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
|
575 // state is created in Py_Initialize() |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
576 // there _PyGILState_NoteThreadState() also sets gilcounter to 1 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
577 // (python must have threads enabled!) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
578 // 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
|
579 // without deleting thread state |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
580 PyGILState_Release(pygilstate); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
581 |
2330 | 582 py3initialised = 1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
583 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
584 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
585 return 0; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
586 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
587 fail: |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
588 /* 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
|
589 * 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
|
590 * if PythonIO_Init() has not completed successfully (it will |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
591 * not do anything in this case). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
592 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
593 PythonIO_Flush(); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
594 return -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
595 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
596 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
597 /* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
598 * External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
599 */ |
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
|
600 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
|
601 DoPy3Command(exarg_T *eap, const char *cmd) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
602 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
603 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
2330 | 604 GrafPtr oldPort; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
605 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
606 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
2330 | 607 char *saved_locale; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
608 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
609 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
610 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
611 GetPort(&oldPort); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
612 /* Check if the Python library is available */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
613 if ((Ptr)PyMac_Initialize == (Ptr)kUnresolvedCFragSymbolAddress) |
2330 | 614 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
615 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
616 if (Python3_Init()) |
2330 | 617 goto theend; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
618 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
619 RangeStart = eap->line1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
620 RangeEnd = eap->line2; |
2330 | 621 Python_Release_Vim(); /* leave vim */ |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
622 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
623 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
624 /* 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
|
625 saved_locale = setlocale(LC_NUMERIC, NULL); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
626 if (saved_locale == NULL || STRCMP(saved_locale, "C") == 0) |
2330 | 627 saved_locale = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
628 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
629 { |
2330 | 630 /* Need to make a copy, value may change when setting new locale. */ |
631 saved_locale = (char *)vim_strsave((char_u *)saved_locale); | |
632 (void)setlocale(LC_NUMERIC, "C"); | |
2329
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633 } |
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634 #endif |
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|
635 |
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636 pygilstate = PyGILState_Ensure(); |
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637 |
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|
638 PyRun_SimpleString((char *)(cmd)); |
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parents:
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|
639 |
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|
640 PyGILState_Release(pygilstate); |
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|
641 |
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parents:
diff
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|
642 #if defined(HAVE_LOCALE_H) || defined(X_LOCALE) |
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|
643 if (saved_locale != NULL) |
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parents:
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|
644 { |
2330 | 645 (void)setlocale(LC_NUMERIC, saved_locale); |
646 vim_free(saved_locale); | |
2329
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parents:
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|
647 } |
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parents:
diff
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|
648 #endif |
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parents:
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|
649 |
2330 | 650 Python_Lock_Vim(); /* enter vim */ |
2329
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651 PythonIO_Flush(); |
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|
652 #if defined(MACOS) && !defined(MACOS_X_UNIX) |
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|
653 SetPort(oldPort); |
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|
654 #endif |
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|
655 |
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|
656 theend: |
2330 | 657 return; /* keeps lint happy */ |
2329
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658 } |
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|
659 |
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parents:
diff
changeset
|
660 /* |
2350
06feaf4fe36a
Rename some "python3" symbols to "py3", as the command name.
Bram Moolenaar <bram@vim.org>
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2342
diff
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|
661 * ":py3" |
2329
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662 */ |
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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2384
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663 void |
76f0c4918f5c
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2384
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664 ex_py3(exarg_T *eap) |
2329
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665 { |
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|
666 char_u *script; |
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|
667 |
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|
668 script = script_get(eap, eap->arg); |
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|
669 if (!eap->skip) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
670 { |
2330 | 671 if (script == NULL) |
672 DoPy3Command(eap, (char *)eap->arg); | |
673 else | |
674 DoPy3Command(eap, (char *)script); | |
2329
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|
675 } |
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|
676 vim_free(script); |
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changeset
|
677 } |
ad2889f48843
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|
678 |
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|
679 #define BUFFER_SIZE 2048 |
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|
680 |
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Added support for Python 3. (Roland Puntaier)
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|
681 /* |
2340
99c1eba60b2d
Make automatic prototype generation work with more interfaces.
Bram Moolenaar <bram@vim.org>
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2330
diff
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|
682 * ":py3file" |
2329
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|
683 */ |
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|
684 void |
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parents:
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|
685 ex_py3file(exarg_T *eap) |
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|
686 { |
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parents:
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|
687 static char buffer[BUFFER_SIZE]; |
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parents:
diff
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|
688 const char *file; |
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parents:
diff
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|
689 char *p; |
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Bram Moolenaar <bram@vim.org>
parents:
diff
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|
690 int i; |
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parents:
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|
691 |
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parents:
diff
changeset
|
692 /* Have to do it like this. PyRun_SimpleFile requires you to pass a |
ad2889f48843
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parents:
diff
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|
693 * stdio file pointer, but Vim and the Python DLL are compiled with |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
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|
694 * different options under Windows, meaning that stdio pointers aren't |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
695 * compatible between the two. Yuk. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
696 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
697 * construct: exec(compile(open('a_filename').read(), 'a_filename', 'exec')) |
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Bram Moolenaar <bram@vim.org>
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|
698 * |
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parents:
diff
changeset
|
699 * We need to escape any backslashes or single quotes in the file name, so that |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
700 * Python won't mangle the file name. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
701 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
702 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
703 strcpy(buffer, "exec(compile(open('"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
704 p = buffer + 19; /* size of "exec(compile(open('" */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
705 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
706 for (i=0; i<2; ++i) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
707 { |
2330 | 708 file = (char *)eap->arg; |
709 while (*file && p < buffer + (BUFFER_SIZE - 3)) | |
710 { | |
711 if (*file == '\\' || *file == '\'') | |
712 *p++ = '\\'; | |
713 *p++ = *file++; | |
714 } | |
715 /* If we didn't finish the file name, we hit a buffer overflow */ | |
716 if (*file != '\0') | |
717 return; | |
718 if (i==0) | |
719 { | |
720 strcpy(p,"').read(),'"); | |
721 p += 11; | |
722 } | |
723 else | |
724 { | |
725 strcpy(p,"','exec'))"); | |
726 p += 10; | |
727 } | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
728 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
729 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
730 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
731 /* Execute the file */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
732 DoPy3Command(eap, buffer); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
733 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
734 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
735 /****************************************************** |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
736 * 2. Python output stream: writes output via [e]msg(). |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
737 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
738 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
739 /* Implementation functions |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
740 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
741 |
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
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|
742 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
|
743 OutputGetattro(PyObject *self, PyObject *nameobj) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
744 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
745 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
746 if (PyUnicode_Check(nameobj)) |
2330 | 747 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
748 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
749 if (strcmp(name, "softspace") == 0) |
2330 | 750 return PyLong_FromLong(((OutputObject *)(self))->softspace); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
751 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
752 return PyObject_GenericGetAttr(self, nameobj); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
753 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
754 |
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
|
755 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
|
756 OutputSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
757 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
758 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
759 if (PyUnicode_Check(nameobj)) |
2330 | 760 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
761 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
762 if (val == NULL) { |
2330 | 763 PyErr_SetString(PyExc_AttributeError, _("can't delete OutputObject attributes")); |
764 return -1; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
765 } |
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 if (strcmp(name, "softspace") == 0) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
768 { |
2330 | 769 if (!PyLong_Check(val)) { |
770 PyErr_SetString(PyExc_TypeError, _("softspace must be an integer")); | |
771 return -1; | |
772 } | |
773 | |
774 ((OutputObject *)(self))->softspace = PyLong_AsLong(val); | |
775 return 0; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
776 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
777 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
778 PyErr_SetString(PyExc_AttributeError, _("invalid attribute")); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
779 return -1; |
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
changeset
|
781 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
782 /***************/ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
783 |
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
|
784 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
|
785 PythonIO_Init(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
786 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
787 PyType_Ready(&OutputType); |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
parents:
2384
diff
changeset
|
788 return PythonIO_Init_io(); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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789 } |
2399
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790 |
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Bram Moolenaar <bram@vim.org>
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791 static void |
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792 PythonIO_Fini(void) |
2329
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793 { |
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|
794 PySys_SetObject("stdout", NULL); |
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795 PySys_SetObject("stderr", NULL); |
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|
796 } |
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|
797 |
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|
798 /****************************************************** |
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|
799 * 3. Implementation of the Vim module for Python |
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800 */ |
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801 |
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|
802 /* Window type - Implementation functions |
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803 * -------------------------------------- |
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|
804 */ |
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|
805 |
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806 #define WindowType_Check(obj) ((obj)->ob_base.ob_type == &WindowType) |
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|
807 |
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|
808 /* Buffer type - Implementation functions |
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|
809 * -------------------------------------- |
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|
810 */ |
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|
811 |
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|
812 #define BufferType_Check(obj) ((obj)->ob_base.ob_type == &BufferType) |
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|
813 |
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|
814 static Py_ssize_t BufferLength(PyObject *); |
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|
815 static PyObject *BufferItem(PyObject *, Py_ssize_t); |
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|
816 static Py_ssize_t BufferAsItem(PyObject *, Py_ssize_t, PyObject *); |
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|
817 static PyObject* BufferSubscript(PyObject *self, PyObject* idx); |
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|
818 |
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|
819 |
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|
820 /* Line range type - Implementation functions |
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|
821 * -------------------------------------- |
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|
822 */ |
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|
823 |
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|
824 #define RangeType_Check(obj) ((obj)->ob_base.ob_type == &RangeType) |
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|
825 |
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|
826 static PyObject* RangeSubscript(PyObject *self, PyObject* idx); |
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827 static Py_ssize_t RangeAsItem(PyObject *, Py_ssize_t, PyObject *); |
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|
828 |
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|
829 /* Current objects type - Implementation functions |
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|
830 * ----------------------------------------------- |
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|
831 */ |
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|
832 |
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|
833 static PySequenceMethods BufferAsSeq = { |
2330 | 834 (lenfunc) BufferLength, /* sq_length, len(x) */ |
835 (binaryfunc) 0, /* sq_concat, x+y */ | |
836 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
837 (ssizeargfunc) BufferItem, /* sq_item, x[i] */ | |
838 0, /* was_sq_slice, x[i:j] */ | |
839 (ssizeobjargproc) BufferAsItem, /* sq_ass_item, x[i]=v */ | |
840 0, /* sq_ass_slice, x[i:j]=v */ | |
2329
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841 0, /* sq_contains */ |
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|
842 0, /* sq_inplace_concat */ |
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843 0, /* sq_inplace_repeat */ |
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|
844 }; |
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|
845 |
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|
846 PyMappingMethods BufferAsMapping = { |
2330 | 847 /* mp_length */ (lenfunc)BufferLength, |
2329
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|
848 /* mp_subscript */ (binaryfunc)BufferSubscript, |
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849 /* mp_ass_subscript */ (objobjargproc)0, |
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|
850 }; |
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|
851 |
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|
852 |
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|
853 /* Buffer object - Definitions |
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|
854 */ |
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|
855 |
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|
856 static PyTypeObject BufferType; |
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|
857 |
2399
76f0c4918f5c
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|
858 static PyObject * |
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|
859 BufferNew(buf_T *buf) |
2329
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860 { |
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861 /* We need to handle deletion of buffers underneath us. |
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|
862 * If we add a "b_python3_ref" field to the buf_T structure, |
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863 * then we can get at it in buf_freeall() in vim. We then |
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|
864 * need to create only ONE Python object per buffer - if |
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|
865 * we try to create a second, just INCREF the existing one |
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866 * and return it. The (single) Python object referring to |
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|
867 * the buffer is stored in "b_python3_ref". |
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|
868 * Question: what to do on a buf_freeall(). We'll probably |
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parents:
diff
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|
869 * have to either delete the Python object (DECREF it to |
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parents:
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|
870 * zero - a bad idea, as it leaves dangling refs!) or |
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parents:
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|
871 * set the buf_T * value to an invalid value (-1?), which |
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parents:
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|
872 * means we need checks in all access functions... Bah. |
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|
873 */ |
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diff
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|
874 |
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|
875 BufferObject *self; |
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|
876 |
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|
877 if (buf->b_python3_ref != NULL) |
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|
878 { |
2330 | 879 self = buf->b_python3_ref; |
880 Py_INCREF(self); | |
2329
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|
881 } |
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|
882 else |
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|
883 { |
2330 | 884 self = PyObject_NEW(BufferObject, &BufferType); |
885 buf->b_python3_ref = self; | |
886 if (self == NULL) | |
887 return NULL; | |
888 self->buf = buf; | |
2329
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889 } |
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|
890 |
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|
891 return (PyObject *)(self); |
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|
892 } |
ad2889f48843
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parents:
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|
893 |
2399
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parents:
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|
894 static void |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
895 BufferDestructor(PyObject *self) |
2329
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|
896 { |
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|
897 BufferObject *this = (BufferObject *)(self); |
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parents:
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|
898 |
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parents:
diff
changeset
|
899 if (this->buf && this->buf != INVALID_BUFFER_VALUE) |
2330 | 900 this->buf->b_python3_ref = NULL; |
2329
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|
901 } |
ad2889f48843
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parents:
diff
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|
902 |
2399
76f0c4918f5c
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Bram Moolenaar <bram@vim.org>
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|
903 static PyObject * |
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|
904 BufferGetattro(PyObject *self, PyObject*nameobj) |
2329
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diff
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|
905 { |
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diff
changeset
|
906 BufferObject *this = (BufferObject *)(self); |
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|
907 |
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diff
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|
908 char *name = ""; |
ad2889f48843
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diff
changeset
|
909 if (PyUnicode_Check(nameobj)) |
2330 | 910 name = _PyUnicode_AsString(nameobj); |
2329
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diff
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|
911 |
ad2889f48843
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diff
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|
912 if (CheckBuffer(this)) |
2330 | 913 return NULL; |
2329
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|
914 |
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parents:
diff
changeset
|
915 if (strcmp(name, "name") == 0) |
2330 | 916 return Py_BuildValue("s", this->buf->b_ffname); |
2329
ad2889f48843
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parents:
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|
917 else if (strcmp(name, "number") == 0) |
2330 | 918 return Py_BuildValue("n", this->buf->b_fnum); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
919 else if (strcmp(name,"__members__") == 0) |
2330 | 920 return Py_BuildValue("[ss]", "name", "number"); |
2329
ad2889f48843
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parents:
diff
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|
921 else |
2330 | 922 return PyObject_GenericGetAttr(self, nameobj); |
2329
ad2889f48843
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diff
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|
923 } |
ad2889f48843
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parents:
diff
changeset
|
924 |
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:
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|
925 static PyObject * |
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parents:
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|
926 BufferRepr(PyObject *self) |
2329
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parents:
diff
changeset
|
927 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
928 static char repr[100]; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
929 BufferObject *this = (BufferObject *)(self); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
930 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
931 if (this->buf == INVALID_BUFFER_VALUE) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
932 { |
2330 | 933 vim_snprintf(repr, 100, _("<buffer object (deleted) at %p>"), (self)); |
934 return PyUnicode_FromString(repr); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
935 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
936 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
937 { |
2330 | 938 char *name = (char *)this->buf->b_fname; |
939 Py_ssize_t len; | |
940 | |
941 if (name == NULL) | |
942 name = ""; | |
943 len = strlen(name); | |
944 | |
945 if (len > 35) | |
946 name = name + (35 - len); | |
947 | |
948 vim_snprintf(repr, 100, "<buffer %s%s>", len > 35 ? "..." : "", name); | |
949 | |
950 return PyUnicode_FromString(repr); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
951 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
952 } |
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Added support for Python 3. (Roland Puntaier)
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|
953 |
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|
954 /******************/ |
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|
955 |
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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|
956 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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|
957 BufferLength(PyObject *self) |
2329
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|
958 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
959 if (CheckBuffer((BufferObject *)(self))) |
2330 | 960 return -1; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
961 |
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|
962 return (Py_ssize_t)(((BufferObject *)(self))->buf->b_ml.ml_line_count); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
963 } |
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|
964 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
965 static PyObject * |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
966 BufferItem(PyObject *self, Py_ssize_t n) |
2329
ad2889f48843
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|
967 { |
ad2889f48843
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|
968 return RBItem((BufferObject *)(self), n, 1, |
2330 | 969 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
970 } |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
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|
971 |
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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|
972 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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|
973 BufferSlice(PyObject *self, Py_ssize_t lo, Py_ssize_t hi) |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
974 { |
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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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|
975 return RBSlice((BufferObject *)(self), lo, hi, 1, |
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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|
976 (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.
Bram Moolenaar <bram@vim.org>
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|
977 } |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
978 |
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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|
979 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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|
980 BufferAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
2329
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|
981 { |
ad2889f48843
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parents:
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|
982 return RBAsItem((BufferObject *)(self), n, val, 1, |
2330 | 983 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
984 NULL); | |
2329
ad2889f48843
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|
985 } |
ad2889f48843
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changeset
|
986 |
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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|
987 |
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
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|
988 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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|
989 BufferSubscript(PyObject *self, PyObject* idx) |
2329
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|
990 { |
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|
991 if (PyLong_Check(idx)) { |
2330 | 992 long _idx = PyLong_AsLong(idx); |
993 return BufferItem(self,_idx); | |
2329
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|
994 } else if (PySlice_Check(idx)) { |
2330 | 995 Py_ssize_t start, stop, step, slicelen; |
996 | |
997 if (PySlice_GetIndicesEx((PySliceObject *)idx, | |
998 (Py_ssize_t)((BufferObject *)(self))->buf->b_ml.ml_line_count+1, | |
999 &start, &stop, | |
1000 &step, &slicelen) < 0) { | |
1001 return NULL; | |
1002 } | |
1003 return BufferSlice(self,start,stop+1); | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1004 } else { |
2330 | 1005 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1006 return NULL; | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1007 } |
ad2889f48843
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|
1008 } |
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|
1009 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1010 static PySequenceMethods RangeAsSeq = { |
2330 | 1011 (lenfunc) RangeLength, /* sq_length, len(x) */ |
1012 (binaryfunc) 0, /* RangeConcat, sq_concat, x+y */ | |
1013 (ssizeargfunc) 0, /* RangeRepeat, sq_repeat, x*n */ | |
1014 (ssizeargfunc) RangeItem, /* sq_item, x[i] */ | |
1015 0, /* was_sq_slice, x[i:j] */ | |
1016 (ssizeobjargproc) RangeAsItem, /* sq_as_item, x[i]=v */ | |
1017 0, /* sq_ass_slice, x[i:j]=v */ | |
1018 0, /* sq_contains */ | |
1019 0, /* sq_inplace_concat */ | |
1020 0, /* sq_inplace_repeat */ | |
2329
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|
1021 }; |
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|
1022 |
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|
1023 PyMappingMethods RangeAsMapping = { |
2330 | 1024 /* mp_length */ (lenfunc)RangeLength, |
2329
ad2889f48843
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|
1025 /* mp_subscript */ (binaryfunc)RangeSubscript, |
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|
1026 /* mp_ass_subscript */ (objobjargproc)0, |
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|
1027 }; |
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|
1028 |
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|
1029 /* Line range object - Implementation |
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|
1030 */ |
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|
1031 |
2399
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|
1032 static void |
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|
1033 RangeDestructor(PyObject *self) |
2329
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|
1034 { |
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|
1035 Py_DECREF(((RangeObject *)(self))->buf); |
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|
1036 } |
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|
1037 |
2399
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|
1038 static PyObject * |
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|
1039 RangeGetattro(PyObject *self, PyObject *nameobj) |
2329
ad2889f48843
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|
1040 { |
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|
1041 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1042 if (PyUnicode_Check(nameobj)) |
2330 | 1043 name = _PyUnicode_AsString(nameobj); |
2329
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|
1044 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1045 if (strcmp(name, "start") == 0) |
2330 | 1046 return Py_BuildValue("n", ((RangeObject *)(self))->start - 1); |
2329
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diff
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|
1047 else if (strcmp(name, "end") == 0) |
2330 | 1048 return Py_BuildValue("n", ((RangeObject *)(self))->end - 1); |
2329
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parents:
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|
1049 else |
2330 | 1050 return PyObject_GenericGetAttr(self, nameobj); |
2329
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|
1051 } |
ad2889f48843
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|
1052 |
ad2889f48843
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|
1053 /****************/ |
ad2889f48843
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diff
changeset
|
1054 |
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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|
1055 static Py_ssize_t |
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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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|
1056 RangeAsItem(PyObject *self, Py_ssize_t n, PyObject *val) |
2329
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|
1057 { |
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Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1058 return RBAsItem(((RangeObject *)(self))->buf, n, val, |
2330 | 1059 ((RangeObject *)(self))->start, |
1060 ((RangeObject *)(self))->end, | |
1061 &((RangeObject *)(self))->end); | |
2329
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|
1062 } |
ad2889f48843
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|
1063 |
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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|
1064 static PyObject * |
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|
1065 RangeSubscript(PyObject *self, PyObject* idx) |
2329
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|
1066 { |
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|
1067 if (PyLong_Check(idx)) { |
2330 | 1068 long _idx = PyLong_AsLong(idx); |
1069 return RangeItem(self,_idx); | |
2329
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diff
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|
1070 } else if (PySlice_Check(idx)) { |
2330 | 1071 Py_ssize_t start, stop, step, slicelen; |
1072 | |
1073 if (PySlice_GetIndicesEx((PySliceObject *)idx, | |
1074 ((RangeObject *)(self))->end-((RangeObject *)(self))->start+1, | |
1075 &start, &stop, | |
1076 &step, &slicelen) < 0) { | |
1077 return NULL; | |
1078 } | |
1079 return RangeSlice(self,start,stop+1); | |
2329
ad2889f48843
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diff
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|
1080 } else { |
2330 | 1081 PyErr_SetString(PyExc_IndexError, "Index must be int or slice"); |
1082 return NULL; | |
2329
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|
1083 } |
ad2889f48843
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changeset
|
1084 } |
ad2889f48843
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changeset
|
1085 |
ad2889f48843
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parents:
diff
changeset
|
1086 /* Buffer list object - Definitions |
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diff
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|
1087 */ |
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parents:
diff
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|
1088 |
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parents:
diff
changeset
|
1089 typedef struct |
ad2889f48843
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parents:
diff
changeset
|
1090 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1091 PyObject_HEAD |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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2404
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|
1092 } BufListObject; |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1093 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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1094 static PySequenceMethods BufListAsSeq = { |
2330 | 1095 (lenfunc) BufListLength, /* sq_length, len(x) */ |
1096 (binaryfunc) 0, /* sq_concat, x+y */ | |
1097 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1098 (ssizeargfunc) BufListItem, /* sq_item, x[i] */ | |
1099 0, /* was_sq_slice, x[i:j] */ | |
1100 (ssizeobjargproc) 0, /* sq_as_item, x[i]=v */ | |
1101 0, /* sq_ass_slice, x[i:j]=v */ | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1102 0, /* sq_contains */ |
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Added support for Python 3. (Roland Puntaier)
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|
1103 0, /* sq_inplace_concat */ |
ad2889f48843
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|
1104 0, /* sq_inplace_repeat */ |
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|
1105 }; |
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|
1106 |
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|
1107 static PyTypeObject BufListType; |
ad2889f48843
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|
1108 |
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|
1109 /* Window object - Definitions |
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|
1110 */ |
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|
1111 |
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Added support for Python 3. (Roland Puntaier)
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|
1112 static struct PyMethodDef WindowMethods[] = { |
2330 | 1113 /* name, function, calling, documentation */ |
1114 { NULL, NULL, 0, NULL } | |
2329
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1115 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1116 |
2330 | 1117 static PyTypeObject WindowType; |
2329
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|
1118 |
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Added support for Python 3. (Roland Puntaier)
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|
1119 /* Window object - Implementation |
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|
1120 */ |
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|
1121 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
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|
1122 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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|
1123 WindowNew(win_T *win) |
2329
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Added support for Python 3. (Roland Puntaier)
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|
1124 { |
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|
1125 /* We need to handle deletion of windows underneath us. |
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|
1126 * If we add a "w_python3_ref" field to the win_T structure, |
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1127 * then we can get at it in win_free() in vim. We then |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
1128 * need to create only ONE Python object per window - if |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1129 * we try to create a second, just INCREF the existing one |
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parents:
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|
1130 * and return it. The (single) Python object referring to |
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Bram Moolenaar <bram@vim.org>
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|
1131 * the window is stored in "w_python3_ref". |
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Added support for Python 3. (Roland Puntaier)
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|
1132 * On a win_free() we set the Python object's win_T* field |
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|
1133 * to an invalid value. We trap all uses of a window |
ad2889f48843
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|
1134 * object, and reject them if the win_T* field is invalid. |
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|
1135 */ |
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|
1136 |
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|
1137 WindowObject *self; |
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|
1138 |
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|
1139 if (win->w_python3_ref) |
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parents:
diff
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|
1140 { |
2330 | 1141 self = win->w_python3_ref; |
1142 Py_INCREF(self); | |
2329
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|
1143 } |
ad2889f48843
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|
1144 else |
ad2889f48843
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diff
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|
1145 { |
2330 | 1146 self = PyObject_NEW(WindowObject, &WindowType); |
1147 if (self == NULL) | |
1148 return NULL; | |
1149 self->win = win; | |
1150 win->w_python3_ref = self; | |
2329
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parents:
diff
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|
1151 } |
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|
1152 |
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1153 return (PyObject *)(self); |
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1154 } |
ad2889f48843
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|
1155 |
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
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|
1156 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
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|
1157 WindowDestructor(PyObject *self) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1158 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1159 WindowObject *this = (WindowObject *)(self); |
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Added support for Python 3. (Roland Puntaier)
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|
1160 |
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diff
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|
1161 if (this->win && this->win != INVALID_WINDOW_VALUE) |
2330 | 1162 this->win->w_python3_ref = NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1163 } |
ad2889f48843
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parents:
diff
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|
1164 |
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
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|
1165 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
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|
1166 WindowGetattro(PyObject *self, PyObject *nameobj) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1167 { |
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parents:
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|
1168 WindowObject *this = (WindowObject *)(self); |
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Added support for Python 3. (Roland Puntaier)
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|
1169 |
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Added support for Python 3. (Roland Puntaier)
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diff
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|
1170 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1171 if (PyUnicode_Check(nameobj)) |
2330 | 1172 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1173 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1174 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1175 if (CheckWindow(this)) |
2330 | 1176 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1177 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1178 if (strcmp(name, "buffer") == 0) |
2330 | 1179 return (PyObject *)BufferNew(this->win->w_buffer); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1180 else if (strcmp(name, "cursor") == 0) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1181 { |
2330 | 1182 pos_T *pos = &this->win->w_cursor; |
1183 | |
1184 return Py_BuildValue("(ll)", (long)(pos->lnum), (long)(pos->col)); | |
2329
ad2889f48843
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parents:
diff
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|
1185 } |
ad2889f48843
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parents:
diff
changeset
|
1186 else if (strcmp(name, "height") == 0) |
2330 | 1187 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
|
1188 #ifdef FEAT_VERTSPLIT |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1189 else if (strcmp(name, "width") == 0) |
2330 | 1190 return Py_BuildValue("l", (long)(W_WIDTH(this->win))); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1191 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
changeset
|
1192 else if (strcmp(name,"__members__") == 0) |
2330 | 1193 return Py_BuildValue("[sss]", "buffer", "cursor", "height"); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1194 else |
2330 | 1195 return PyObject_GenericGetAttr(self, nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1196 } |
ad2889f48843
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diff
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|
1197 |
2399
76f0c4918f5c
Move some common code from if_python.c and if_python3.c to if_py_both.h.
Bram Moolenaar <bram@vim.org>
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2384
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|
1198 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>
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2384
diff
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|
1199 WindowSetattro(PyObject *self, PyObject *nameobj, PyObject *val) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1200 { |
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
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|
1201 char *name = ""; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1202 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1203 if (PyUnicode_Check(nameobj)) |
2330 | 1204 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
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|
1205 |
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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|
1206 return WindowSetattr(self, name, val); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1207 } |
ad2889f48843
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|
1208 |
ad2889f48843
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|
1209 /* Window list object - Definitions |
ad2889f48843
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|
1210 */ |
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|
1211 |
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|
1212 typedef struct |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1213 { |
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|
1214 PyObject_HEAD |
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|
1215 } |
ad2889f48843
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|
1216 WinListObject; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1217 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1218 static PySequenceMethods WinListAsSeq = { |
2330 | 1219 (lenfunc) WinListLength, /* sq_length, len(x) */ |
1220 (binaryfunc) 0, /* sq_concat, x+y */ | |
1221 (ssizeargfunc) 0, /* sq_repeat, x*n */ | |
1222 (ssizeargfunc) WinListItem, /* sq_item, x[i] */ | |
1223 0, /* sq_slice, x[i:j] */ | |
1224 (ssizeobjargproc)0, /* sq_as_item, x[i]=v */ | |
1225 0, /* sq_ass_slice, x[i:j]=v */ | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
diff
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|
1226 0, /* sq_contains */ |
ad2889f48843
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|
1227 0, /* sq_inplace_concat */ |
ad2889f48843
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parents:
diff
changeset
|
1228 0, /* sq_inplace_repeat */ |
ad2889f48843
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parents:
diff
changeset
|
1229 }; |
ad2889f48843
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parents:
diff
changeset
|
1230 |
ad2889f48843
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parents:
diff
changeset
|
1231 static PyTypeObject WinListType; |
ad2889f48843
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parents:
diff
changeset
|
1232 |
ad2889f48843
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parents:
diff
changeset
|
1233 /* Current items object - Definitions |
ad2889f48843
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parents:
diff
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|
1234 */ |
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parents:
diff
changeset
|
1235 |
ad2889f48843
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parents:
diff
changeset
|
1236 typedef struct |
ad2889f48843
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parents:
diff
changeset
|
1237 { |
ad2889f48843
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Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1238 PyObject_HEAD |
2447
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2404
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|
1239 } CurrentObject; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1240 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1241 static PyTypeObject CurrentType; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1242 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1243 /* Current items object - Implementation |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1244 */ |
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
|
1245 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
|
1246 CurrentGetattro(PyObject *self UNUSED, PyObject *nameobj) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1247 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1248 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1249 if (PyUnicode_Check(nameobj)) |
2330 | 1250 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1251 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1252 if (strcmp(name, "buffer") == 0) |
2330 | 1253 return (PyObject *)BufferNew(curbuf); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1254 else if (strcmp(name, "window") == 0) |
2330 | 1255 return (PyObject *)WindowNew(curwin); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1256 else if (strcmp(name, "line") == 0) |
2330 | 1257 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
|
1258 else if (strcmp(name, "range") == 0) |
2330 | 1259 return RangeNew(curbuf, RangeStart, RangeEnd); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1260 else if (strcmp(name,"__members__") == 0) |
2330 | 1261 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
|
1262 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1263 { |
2330 | 1264 PyErr_SetString(PyExc_AttributeError, name); |
1265 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1266 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1267 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1268 |
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
|
1269 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
|
1270 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
|
1271 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1272 char *name = ""; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1273 if (PyUnicode_Check(nameobj)) |
2330 | 1274 name = _PyUnicode_AsString(nameobj); |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1275 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1276 if (strcmp(name, "line") == 0) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1277 { |
2330 | 1278 if (SetBufferLine(curbuf, (Py_ssize_t)curwin->w_cursor.lnum, value, NULL) == FAIL) |
1279 return -1; | |
1280 | |
1281 return 0; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1282 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1283 else |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1284 { |
2330 | 1285 PyErr_SetString(PyExc_AttributeError, name); |
1286 return -1; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1287 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1288 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1289 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1290 /* External interface |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1291 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1292 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1293 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1294 python3_buffer_free(buf_T *buf) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1295 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1296 if (buf->b_python3_ref != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1297 { |
2330 | 1298 BufferObject *bp = buf->b_python3_ref; |
1299 bp->buf = INVALID_BUFFER_VALUE; | |
1300 buf->b_python3_ref = NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1301 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1302 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1303 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1304 #if defined(FEAT_WINDOWS) || defined(PROTO) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1305 void |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1306 python3_window_free(win_T *win) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1307 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1308 if (win->w_python3_ref != NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1309 { |
2330 | 1310 WindowObject *wp = win->w_python3_ref; |
1311 wp->win = INVALID_WINDOW_VALUE; | |
1312 win->w_python3_ref = NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1313 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1314 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1315 #endif |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1316 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1317 static BufListObject TheBufferList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1318 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1319 PyObject_HEAD_INIT(&BufListType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1320 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1321 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1322 static WinListObject TheWindowList = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1323 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1324 PyObject_HEAD_INIT(&WinListType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1325 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1326 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1327 static CurrentObject TheCurrent = |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1328 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1329 PyObject_HEAD_INIT(&CurrentType) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1330 }; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1331 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1332 PyDoc_STRVAR(vim_module_doc,"vim python interface\n"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1333 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1334 static struct PyModuleDef vimmodule; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1335 |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
1336 #ifndef PROTO |
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
1337 PyMODINIT_FUNC Py3Init_vim(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1338 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1339 PyObject *mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1340 /* The special value is removed from sys.path in Python3_Init(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1341 static wchar_t *(argv[2]) = {L"/must>not&exist/foo", NULL}; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1342 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1343 PyType_Ready(&BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1344 PyType_Ready(&RangeType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1345 PyType_Ready(&WindowType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1346 PyType_Ready(&BufListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1347 PyType_Ready(&WinListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1348 PyType_Ready(&CurrentType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1349 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1350 /* Set sys.argv[] to avoid a crash in warn(). */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1351 PySys_SetArgv(1, argv); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1352 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1353 mod = PyModule_Create(&vimmodule); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1354 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1355 VimError = Py_BuildValue("s", "vim.error"); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1356 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1357 PyModule_AddObject(mod, "error", VimError); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1358 Py_INCREF((PyObject *)(void *)&TheBufferList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1359 PyModule_AddObject(mod, "buffers", (PyObject *)(void *)&TheBufferList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1360 Py_INCREF((PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1361 PyModule_AddObject(mod, "current", (PyObject *)(void *)&TheCurrent); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1362 Py_INCREF((PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1363 PyModule_AddObject(mod, "windows", (PyObject *)(void *)&TheWindowList); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1364 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1365 if (PyErr_Occurred()) |
2330 | 1366 return NULL; |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1367 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1368 return mod; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1369 } |
2342
f6540762173d
Fixes and improvements for MS-Windows build.
Bram Moolenaar <bram@vim.org>
parents:
2340
diff
changeset
|
1370 #endif |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1371 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1372 /************************************************************************* |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1373 * 4. Utility functions for handling the interface between Vim and Python. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1374 */ |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1375 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1376 /* Convert a Vim line into a Python string. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1377 * All internal newlines are replaced by null characters. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1378 * |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1379 * On errors, the Python exception data is set, and NULL is returned. |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1380 */ |
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
|
1381 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
|
1382 LineToString(const char *str) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1383 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1384 PyObject *result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1385 Py_ssize_t len = strlen(str); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1386 char *tmp,*p; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1387 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1388 tmp = (char *)alloc((unsigned)(len+1)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1389 p = tmp; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1390 if (p == NULL) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1391 { |
2330 | 1392 PyErr_NoMemory(); |
1393 return NULL; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1394 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1395 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1396 while (*str) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1397 { |
2330 | 1398 if (*str == '\n') |
1399 *p = '\0'; | |
1400 else | |
1401 *p = *str; | |
1402 | |
1403 ++p; | |
1404 ++str; | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1405 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1406 *p = '\0'; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1407 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1408 result = PyUnicode_FromStringAndSize(tmp, len); |
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 vim_free(tmp); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1411 return result; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1412 } |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1413 |
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
|
1414 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
|
1415 init_structs(void) |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1416 { |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1417 vim_memset(&OutputType, 0, sizeof(OutputType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1418 OutputType.tp_name = "vim.message"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1419 OutputType.tp_basicsize = sizeof(OutputObject); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1420 OutputType.tp_getattro = OutputGetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1421 OutputType.tp_setattro = OutputSetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1422 OutputType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1423 OutputType.tp_doc = "vim message object"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1424 OutputType.tp_methods = OutputMethods; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1425 OutputType.tp_alloc = call_PyType_GenericAlloc; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1426 OutputType.tp_new = call_PyType_GenericNew; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1427 OutputType.tp_free = call_PyObject_Free; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1428 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1429 vim_memset(&BufferType, 0, sizeof(BufferType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1430 BufferType.tp_name = "vim.buffer"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1431 BufferType.tp_basicsize = sizeof(BufferType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1432 BufferType.tp_dealloc = BufferDestructor; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1433 BufferType.tp_repr = BufferRepr; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1434 BufferType.tp_as_sequence = &BufferAsSeq; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1435 BufferType.tp_as_mapping = &BufferAsMapping; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1436 BufferType.tp_getattro = BufferGetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1437 BufferType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1438 BufferType.tp_doc = "vim buffer object"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1439 BufferType.tp_methods = BufferMethods; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1440 BufferType.tp_alloc = call_PyType_GenericAlloc; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1441 BufferType.tp_new = call_PyType_GenericNew; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1442 BufferType.tp_free = call_PyObject_Free; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1443 |
2330 | 1444 vim_memset(&WindowType, 0, sizeof(WindowType)); |
1445 WindowType.tp_name = "vim.window"; | |
1446 WindowType.tp_basicsize = sizeof(WindowObject); | |
1447 WindowType.tp_dealloc = WindowDestructor; | |
1448 WindowType.tp_repr = WindowRepr; | |
1449 WindowType.tp_getattro = WindowGetattro; | |
1450 WindowType.tp_setattro = WindowSetattro; | |
1451 WindowType.tp_flags = Py_TPFLAGS_DEFAULT; | |
1452 WindowType.tp_doc = "vim Window object"; | |
1453 WindowType.tp_methods = WindowMethods; | |
1454 WindowType.tp_alloc = call_PyType_GenericAlloc; | |
1455 WindowType.tp_new = call_PyType_GenericNew; | |
1456 WindowType.tp_free = call_PyObject_Free; | |
1457 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1458 vim_memset(&BufListType, 0, sizeof(BufListType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1459 BufListType.tp_name = "vim.bufferlist"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1460 BufListType.tp_basicsize = sizeof(BufListObject); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1461 BufListType.tp_as_sequence = &BufListAsSeq; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1462 BufListType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1463 BufferType.tp_doc = "vim buffer list"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1464 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1465 vim_memset(&WinListType, 0, sizeof(WinListType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1466 WinListType.tp_name = "vim.windowlist"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1467 WinListType.tp_basicsize = sizeof(WinListType); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1468 WinListType.tp_as_sequence = &WinListAsSeq; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1469 WinListType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1470 WinListType.tp_doc = "vim window list"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1471 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1472 vim_memset(&RangeType, 0, sizeof(RangeType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1473 RangeType.tp_name = "vim.range"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1474 RangeType.tp_basicsize = sizeof(RangeObject); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1475 RangeType.tp_dealloc = RangeDestructor; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1476 RangeType.tp_repr = RangeRepr; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1477 RangeType.tp_as_sequence = &RangeAsSeq; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1478 RangeType.tp_as_mapping = &RangeAsMapping; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1479 RangeType.tp_getattro = RangeGetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1480 RangeType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1481 RangeType.tp_doc = "vim Range object"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1482 RangeType.tp_methods = RangeMethods; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1483 RangeType.tp_alloc = call_PyType_GenericAlloc; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1484 RangeType.tp_new = call_PyType_GenericNew; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1485 RangeType.tp_free = call_PyObject_Free; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1486 |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1487 vim_memset(&CurrentType, 0, sizeof(CurrentType)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1488 CurrentType.tp_name = "vim.currentdata"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1489 CurrentType.tp_basicsize = sizeof(CurrentObject); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1490 CurrentType.tp_getattro = CurrentGetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1491 CurrentType.tp_setattro = CurrentSetattro; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1492 CurrentType.tp_flags = Py_TPFLAGS_DEFAULT; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1493 CurrentType.tp_doc = "vim current object"; |
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:
diff
changeset
|
1495 vim_memset(&vimmodule, 0, sizeof(vimmodule)); |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1496 vimmodule.m_name = "vim"; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1497 vimmodule.m_doc = vim_module_doc; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1498 vimmodule.m_size = -1; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1499 vimmodule.m_methods = VimMethods; |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
diff
changeset
|
1500 } |