diff options
4 files changed, 240 insertions, 203 deletions
diff --git a/sources/shiboken2/generator/shiboken2/cppgenerator.cpp b/sources/shiboken2/generator/shiboken2/cppgenerator.cpp index 3177c7420..2fc565fdb 100644 --- a/sources/shiboken2/generator/shiboken2/cppgenerator.cpp +++ b/sources/shiboken2/generator/shiboken2/cppgenerator.cpp @@ -89,27 +89,27 @@ CppGenerator::CppGenerator() m_nbFuncs.insert(QLatin1String("bool"), QLatin1String("nb_nonzero")); // sequence protocol functions - typedef QPair<QString, QString> StrPair; m_sequenceProtocol.insert(QLatin1String("__len__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR), QLatin1String("Py_ssize_t"))); + {QLatin1String("PyObject* self"), + QLatin1String("Py_ssize_t")}); m_sequenceProtocol.insert(QLatin1String("__getitem__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i"), - QLatin1String("PyObject*"))); + {QLatin1String("PyObject* self, Py_ssize_t _i"), + QLatin1String("PyObject*")}); m_sequenceProtocol.insert(QLatin1String("__setitem__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i, PyObject* _value"), - QLatin1String("int"))); + {QLatin1String("PyObject* self, Py_ssize_t _i, PyObject* _value"), + QLatin1String("int")}); m_sequenceProtocol.insert(QLatin1String("__getslice__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i1, Py_ssize_t _i2"), - QLatin1String("PyObject*"))); + {QLatin1String("PyObject* self, Py_ssize_t _i1, Py_ssize_t _i2"), + QLatin1String("PyObject*")}); m_sequenceProtocol.insert(QLatin1String("__setslice__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i1, Py_ssize_t _i2, PyObject* _value"), - QLatin1String("int"))); + {QLatin1String("PyObject* self, Py_ssize_t _i1, Py_ssize_t _i2, PyObject* _value"), + QLatin1String("int")}); m_sequenceProtocol.insert(QLatin1String("__contains__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", PyObject* _value"), - QLatin1String("int"))); + {QLatin1String("PyObject* self, PyObject* _value"), + QLatin1String("int")}); m_sequenceProtocol.insert(QLatin1String("__concat__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", PyObject* _other"), - QLatin1String("PyObject*"))); + {QLatin1String("PyObject* self, PyObject* _other"), + QLatin1String("PyObject*")}); // Sequence protocol structure members names m_sqFuncs.insert(QLatin1String("__concat__"), QLatin1String("sq_concat")); @@ -122,14 +122,14 @@ CppGenerator::CppGenerator() // mapping protocol function m_mappingProtocol.insert(QLatin1String("__mlen__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR), - QLatin1String("Py_ssize_t"))); + {QLatin1String("PyObject* self"), + QLatin1String("Py_ssize_t")}); m_mappingProtocol.insert(QLatin1String("__mgetitem__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", PyObject* _key"), - QLatin1String("PyObject*"))); + {QLatin1String("PyObject* self, PyObject* _key"), + QLatin1String("PyObject*")}); m_mappingProtocol.insert(QLatin1String("__msetitem__"), - StrPair(QLatin1String("PyObject* " PYTHON_SELF_VAR ", PyObject* _key, PyObject* _value"), - QLatin1String("int"))); + {QLatin1String("PyObject* self, PyObject* _key, PyObject* _value"), + QLatin1String("int")}); // Sequence protocol structure members names m_mpFuncs.insert(QLatin1String("__mlen__"), QLatin1String("mp_length")); @@ -333,7 +333,7 @@ void CppGenerator::generateClass(QTextStream &s, GeneratorContext &classContext) static_cast<const SmartPointerTypeEntry *>(classContext.preciseType() ->typeEntry()); QString rawGetter = typeEntry->getter(); - s << "static const char * " SMART_POINTER_GETTER " = \"" << rawGetter << "\";"; + s << "static const char * " << SMART_POINTER_GETTER << " = \"" << rawGetter << "\";"; } // class inject-code native/beginning @@ -510,17 +510,17 @@ void CppGenerator::generateClass(QTextStream &s, GeneratorContext &classContext) if (const AbstractMetaFunction *f = boolCast(metaClass)) { ErrorCode errorCode(-1); - s << "static int " << cpythonBaseName(metaClass) << "___nb_bool(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << "static int " << cpythonBaseName(metaClass) << "___nb_bool(PyObject* self)" << endl; s << '{' << endl; writeCppSelfDefinition(s, classContext); if (f->allowThread()) { s << INDENT << "int result;" << endl; s << INDENT << BEGIN_ALLOW_THREADS << endl; - s << INDENT << "result = !" CPP_SELF_VAR "->isNull();" << endl; + s << INDENT << "result = !" << CPP_SELF_VAR << "->isNull();" << endl; s << INDENT << END_ALLOW_THREADS << endl; s << INDENT << "return result;" << endl; } else { - s << INDENT << "return !" << CPP_SELF_VAR "->isNull();" << endl; + s << INDENT << "return !" << CPP_SELF_VAR << "->isNull();" << endl; } s << '}' << endl << endl; } @@ -774,10 +774,10 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun s << INDENT << "return " << defaultReturnExpr << ';' << endl; } - s << INDENT << "Shiboken::AutoDecRef " PYTHON_OVERRIDE_VAR "(Shiboken::BindingManager::instance().getOverride(this, \""; + s << INDENT << "Shiboken::AutoDecRef " << PYTHON_OVERRIDE_VAR << "(Shiboken::BindingManager::instance().getOverride(this, \""; s << funcName << "\"));" << endl; - s << INDENT << "if (" PYTHON_OVERRIDE_VAR ".isNull()) {" << endl; + s << INDENT << "if (" << PYTHON_OVERRIDE_VAR << ".isNull()) {" << endl; { Indentation indentation(INDENT); CodeSnipList snips; @@ -809,7 +809,7 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun writeConversionRule(s, func, TypeSystem::TargetLangCode); - s << INDENT << "Shiboken::AutoDecRef " PYTHON_ARGS "("; + s << INDENT << "Shiboken::AutoDecRef " << PYTHON_ARGS << "("; if (func->arguments().isEmpty() || allArgumentsRemoved(func)) { s << "PyTuple_New(0));" << endl; @@ -868,7 +868,7 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun if (argMod.resetAfterUse && !invalidateArgs.contains(argMod.index)) { invalidateArgs.insert(argMod.index); s << INDENT << "bool invalidateArg" << argMod.index; - s << " = PyTuple_GET_ITEM(" PYTHON_ARGS ", " << argMod.index - 1 << ")->ob_refcnt == 1;" << endl; + s << " = PyTuple_GET_ITEM(" << PYTHON_ARGS << ", " << argMod.index - 1 << ")->ob_refcnt == 1;" << endl; } else if (argMod.index == 0 && argMod.ownerships[TypeSystem::TargetLangCode] == TypeSystem::CppOwnership) { invalidateReturn = true; } @@ -890,10 +890,10 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun if (!injectedCodeCallsPythonOverride(func)) { s << INDENT; - s << "Shiboken::AutoDecRef " PYTHON_RETURN_VAR "(PyObject_Call(" PYTHON_OVERRIDE_VAR ", " PYTHON_ARGS ", NULL));" << endl; + s << "Shiboken::AutoDecRef " << PYTHON_RETURN_VAR << "(PyObject_Call(" << PYTHON_OVERRIDE_VAR << ", " << PYTHON_ARGS << ", NULL));" << endl; s << INDENT << "// An error happened in python code!" << endl; - s << INDENT << "if (" PYTHON_RETURN_VAR ".isNull()) {" << endl; + s << INDENT << "if (" << PYTHON_RETURN_VAR << ".isNull()) {" << endl; { Indentation indent(INDENT); s << INDENT << "PyErr_Print();" << endl; @@ -903,22 +903,22 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun if (retType) { if (invalidateReturn) - s << INDENT << "bool invalidateArg0 = " PYTHON_RETURN_VAR "->ob_refcnt == 1;" << endl; + s << INDENT << "bool invalidateArg0 = " << PYTHON_RETURN_VAR << "->ob_refcnt == 1;" << endl; if (func->typeReplaced(0) != QLatin1String("PyObject")) { s << INDENT << "// Check return type" << endl; s << INDENT; if (func->typeReplaced(0).isEmpty()) { - s << "PythonToCppFunc " PYTHON_TO_CPP_VAR " = " << cpythonIsConvertibleFunction(func->type()); - s << PYTHON_RETURN_VAR ");" << endl; - s << INDENT << "if (!" PYTHON_TO_CPP_VAR ") {" << endl; + s << "PythonToCppFunc " << PYTHON_TO_CPP_VAR << " = " << cpythonIsConvertibleFunction(func->type()); + s << PYTHON_RETURN_VAR << ");" << endl; + s << INDENT << "if (!" << PYTHON_TO_CPP_VAR << ") {" << endl; { Indentation indent(INDENT); s << INDENT << "Shiboken::warning(PyExc_RuntimeWarning, 2, "\ "\"Invalid return value in function %s, expected %s, got %s.\", \""; s << func->ownerClass()->name() << '.' << funcName << "\", " << getVirtualFunctionReturnTypeName(func); - s << ", Py_TYPE(" PYTHON_RETURN_VAR ")->tp_name);" << endl; + s << ", Py_TYPE(" << PYTHON_RETURN_VAR << ")->tp_name);" << endl; s << INDENT << "return " << defaultReturnExpr << ';' << endl; } s << INDENT << '}' << endl; @@ -931,14 +931,15 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun isNumber(func->type()->typeEntry()), func->typeReplaced(0)); s << ';' << endl; s << INDENT << "if (!typeIsValid"; - s << (isPointerToWrapperType(func->type()) ? " && " PYTHON_RETURN_VAR " != Py_None" : ""); + if (isPointerToWrapperType(func->type())) + s << " && " << PYTHON_RETURN_VAR << " != Py_None"; s << ") {" << endl; { Indentation indent(INDENT); s << INDENT << "Shiboken::warning(PyExc_RuntimeWarning, 2, "\ "\"Invalid return value in function %s, expected %s, got %s.\", \""; s << func->ownerClass()->name() << '.' << funcName << "\", " << getVirtualFunctionReturnTypeName(func); - s << ", Py_TYPE(" PYTHON_RETURN_VAR ")->tp_name);" << endl; + s << ", Py_TYPE(" << PYTHON_RETURN_VAR << ")->tp_name);" << endl; s << INDENT << "return " << defaultReturnExpr << ';' << endl; } s << INDENT << '}' << endl; @@ -959,12 +960,12 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun if (invalidateReturn) { s << INDENT << "if (invalidateArg0)" << endl; Indentation indentation(INDENT); - s << INDENT << "Shiboken::Object::releaseOwnership(" << PYTHON_RETURN_VAR ".object());" << endl; + s << INDENT << "Shiboken::Object::releaseOwnership(" << PYTHON_RETURN_VAR << ".object());" << endl; } for (int argIndex : qAsConst(invalidateArgs)) { s << INDENT << "if (invalidateArg" << argIndex << ')' << endl; Indentation indentation(INDENT); - s << INDENT << "Shiboken::Object::invalidate(PyTuple_GET_ITEM(" PYTHON_ARGS ", "; + s << INDENT << "Shiboken::Object::invalidate(PyTuple_GET_ITEM(" << PYTHON_ARGS << ", "; s << (argIndex - 1) << "));" << endl; } @@ -974,9 +975,9 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun for (const ArgumentModification &argMod : funcMod.argument_mods) { if (argMod.ownerships.contains(TypeSystem::NativeCode) && argMod.index == 0 && argMod.ownerships[TypeSystem::NativeCode] == TypeSystem::CppOwnership) { - s << INDENT << "if (Shiboken::Object::checkType(" PYTHON_RETURN_VAR "))" << endl; + s << INDENT << "if (Shiboken::Object::checkType(" << PYTHON_RETURN_VAR << "))" << endl; Indentation indent(INDENT); - s << INDENT << "Shiboken::Object::releaseOwnership(" PYTHON_RETURN_VAR ");" << endl; + s << INDENT << "Shiboken::Object::releaseOwnership(" << PYTHON_RETURN_VAR << ");" << endl; } } } @@ -1002,7 +1003,7 @@ void CppGenerator::writeVirtualMethodNative(QTextStream&s, const AbstractMetaFun } if (func->type()->referenceType() == LValueReference && !isPointer(func->type())) s << '*'; - s << CPP_RETURN_VAR ";" << endl; + s << CPP_RETURN_VAR << ';' << endl; } s << '}' << endl << endl; @@ -1491,7 +1492,7 @@ void CppGenerator::writeMethodWrapperPreamble(QTextStream &s, OverloadData &over // Check if the right constructor was called. if (!ownerClass->hasPrivateDestructor()) { s << INDENT; - s << "if (Shiboken::Object::isUserType(" PYTHON_SELF_VAR ") && !Shiboken::ObjectType::canCallConstructor(" PYTHON_SELF_VAR "->ob_type, Shiboken::SbkType< ::"; + s << "if (Shiboken::Object::isUserType(self) && !Shiboken::ObjectType::canCallConstructor(self->ob_type, Shiboken::SbkType< ::"; QString qualifiedCppName; if (!context.forSmartPointer()) qualifiedCppName = ownerClass->qualifiedCppName(); @@ -1521,7 +1522,7 @@ void CppGenerator::writeMethodWrapperPreamble(QTextStream &s, OverloadData &over writeCppSelfDefinition(s, rfunc, context, overloadData.hasStaticFunction()); } if (!rfunc->isInplaceOperator() && overloadData.hasNonVoidReturnType()) - s << INDENT << "PyObject* " PYTHON_RETURN_VAR " = 0;" << endl; + s << INDENT << "PyObject* " << PYTHON_RETURN_VAR << " = 0;" << endl; initPythonArguments = minArgs != maxArgs || maxArgs > 1; usesNamedArguments = rfunc->isCallOperator() || overloadData.hasArgumentWithDefaultValue(); @@ -1529,7 +1530,7 @@ void CppGenerator::writeMethodWrapperPreamble(QTextStream &s, OverloadData &over if (maxArgs > 0) { s << INDENT << "int overloadId = -1;" << endl; - s << INDENT << "PythonToCppFunc " PYTHON_TO_CPP_VAR; + s << INDENT << "PythonToCppFunc " << PYTHON_TO_CPP_VAR; if (pythonFunctionWrapperUsesListOfArguments(overloadData)) s << "[] = { 0" << QString::fromLatin1(", 0").repeated(maxArgs-1) << " }"; s << ';' << endl; @@ -1542,7 +1543,7 @@ void CppGenerator::writeMethodWrapperPreamble(QTextStream &s, OverloadData &over if (initPythonArguments) { s << INDENT << "int numArgs = "; if (minArgs == 0 && maxArgs == 1 && !rfunc->isConstructor() && !pythonFunctionWrapperUsesListOfArguments(overloadData)) - s << "(" PYTHON_ARG " == 0 ? 0 : 1);" << endl; + s << "(" << PYTHON_ARG << " == 0 ? 0 : 1);" << endl; else writeArgumentsInitializer(s, overloadData); } @@ -1558,7 +1559,7 @@ void CppGenerator::writeConstructorWrapper(QTextStream &s, const AbstractMetaFun const AbstractMetaClass* metaClass = rfunc->ownerClass(); s << "static int" << endl; - s << cpythonFunctionName(rfunc) << "(PyObject* " PYTHON_SELF_VAR ", PyObject* args, PyObject* kwds)" << endl; + s << cpythonFunctionName(rfunc) << "(PyObject* self, PyObject* args, PyObject* kwds)" << endl; s << '{' << endl; QSet<QString> argNamesSet; @@ -1584,10 +1585,10 @@ void CppGenerator::writeConstructorWrapper(QTextStream &s, const AbstractMetaFun s << INDENT << "const QMetaObject* metaObject;" << endl; } - s << INDENT << "SbkObject* sbkSelf = reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR ");" << endl; + s << INDENT << "SbkObject* sbkSelf = reinterpret_cast<SbkObject*>(self);" << endl; if (metaClass->isAbstract() || metaClass->baseClassNames().size() > 1) { - s << INDENT << "SbkObjectType* type = reinterpret_cast<SbkObjectType*>(" PYTHON_SELF_VAR "->ob_type);" << endl; + s << INDENT << "SbkObjectType* type = reinterpret_cast<SbkObjectType*>(self->ob_type);" << endl; s << INDENT << "SbkObjectType* myType = reinterpret_cast<SbkObjectType*>(" << cpythonTypeNameExt(metaClass->typeEntry()) << ");" << endl; } @@ -1660,9 +1661,9 @@ void CppGenerator::writeConstructorWrapper(QTextStream &s, const AbstractMetaFun // Create metaObject and register signal/slot if (metaClass->isQObject() && usePySideExtensions()) { s << endl << INDENT << "// QObject setup" << endl; - s << INDENT << "PySide::Signal::updateSourceObject(" PYTHON_SELF_VAR ");" << endl; + s << INDENT << "PySide::Signal::updateSourceObject(self);" << endl; s << INDENT << "metaObject = cptr->metaObject(); // <- init python qt properties" << endl; - s << INDENT << "if (kwds && !PySide::fillQtProperties(" PYTHON_SELF_VAR ", metaObject, kwds, argNames, " << argNamesSet.count() << "))" << endl; + s << INDENT << "if (kwds && !PySide::fillQtProperties(self, metaObject, kwds, argNames, " << argNamesSet.count() << "))" << endl; { Indentation indentation(INDENT); s << INDENT << "return " << m_currentErrorCode << ';' << endl; @@ -1718,7 +1719,7 @@ void CppGenerator::writeMethodWrapper(QTextStream &s, const AbstractMetaFunction int maxArgs = overloadData.maxArgs(); s << "static PyObject* "; - s << cpythonFunctionName(rfunc) << "(PyObject* " PYTHON_SELF_VAR; + s << cpythonFunctionName(rfunc) << "(PyObject* self"; if (maxArgs > 0) { s << ", PyObject* " << (pythonFunctionWrapperUsesListOfArguments(overloadData) ? "args" : PYTHON_ARG); if (overloadData.hasArgumentWithDefaultValue() || rfunc->isCallOperator()) @@ -1749,26 +1750,26 @@ void CppGenerator::writeMethodWrapper(QTextStream &s, const AbstractMetaFunction s << INDENT << "if (!isReverse" << endl; { Indentation indent(INDENT); - s << INDENT << "&& Shiboken::Object::checkType(" PYTHON_ARG ")" << endl; - s << INDENT << "&& !PyObject_TypeCheck(" PYTHON_ARG ", " PYTHON_SELF_VAR "->ob_type)" << endl; - s << INDENT << "&& PyObject_HasAttrString(" PYTHON_ARG ", const_cast<char*>(\"" << revOpName << "\"))) {" << endl; + s << INDENT << "&& Shiboken::Object::checkType(" << PYTHON_ARG << ")" << endl; + s << INDENT << "&& !PyObject_TypeCheck(" << PYTHON_ARG << ", self->ob_type)" << endl; + s << INDENT << "&& PyObject_HasAttrString(" << PYTHON_ARG << ", const_cast<char*>(\"" << revOpName << "\"))) {" << endl; // This PyObject_CallMethod call will emit lots of warnings like // "deprecated conversion from string constant to char *" during compilation // due to the method name argument being declared as "char*" instead of "const char*" // issue 6952 http://bugs.python.org/issue6952 - s << INDENT << "PyObject* revOpMethod = PyObject_GetAttrString(" PYTHON_ARG ", const_cast<char*>(\"" << revOpName << "\"));" << endl; + s << INDENT << "PyObject* revOpMethod = PyObject_GetAttrString(" << PYTHON_ARG << ", const_cast<char*>(\"" << revOpName << "\"));" << endl; s << INDENT << "if (revOpMethod && PyCallable_Check(revOpMethod)) {" << endl; { Indentation indent(INDENT); - s << INDENT << PYTHON_RETURN_VAR " = PyObject_CallFunction(revOpMethod, const_cast<char*>(\"O\"), " PYTHON_SELF_VAR ");" << endl; + s << INDENT << PYTHON_RETURN_VAR << " = PyObject_CallFunction(revOpMethod, const_cast<char*>(\"O\"), self);" << endl; s << INDENT << "if (PyErr_Occurred() && (PyErr_ExceptionMatches(PyExc_NotImplementedError)"; s << " || PyErr_ExceptionMatches(PyExc_AttributeError))) {" << endl; { Indentation indent(INDENT); s << INDENT << "PyErr_Clear();" << endl; - s << INDENT << "Py_XDECREF(" PYTHON_RETURN_VAR ");" << endl; - s << INDENT << PYTHON_RETURN_VAR " = 0;" << endl; + s << INDENT << "Py_XDECREF(" << PYTHON_RETURN_VAR << ");" << endl; + s << INDENT << PYTHON_RETURN_VAR << " = 0;" << endl; } s << INDENT << '}' << endl; } @@ -1778,7 +1779,7 @@ void CppGenerator::writeMethodWrapper(QTextStream &s, const AbstractMetaFunction s << INDENT << "}" << endl; } s << INDENT << "// Do not enter here if other object has implemented a reverse operator." << endl; - s << INDENT << "if (!" PYTHON_RETURN_VAR ") {" << endl << endl; + s << INDENT << "if (!" << PYTHON_RETURN_VAR << ") {" << endl << endl; } if (maxArgs > 0) @@ -1787,7 +1788,7 @@ void CppGenerator::writeMethodWrapper(QTextStream &s, const AbstractMetaFunction writeFunctionCalls(s, overloadData, classContext); if (callExtendedReverseOperator) - s << endl << INDENT << "} // End of \"if (!" PYTHON_RETURN_VAR ")\"" << endl; + s << endl << INDENT << "} // End of \"if (!" << PYTHON_RETURN_VAR << ")\"" << endl; s << endl; @@ -1795,10 +1796,10 @@ void CppGenerator::writeMethodWrapper(QTextStream &s, const AbstractMetaFunction if (hasReturnValue) { if (rfunc->isInplaceOperator()) { - s << INDENT << "Py_INCREF(" PYTHON_SELF_VAR ");\n"; - s << INDENT << "return " PYTHON_SELF_VAR ";\n"; + s << INDENT << "Py_INCREF(self);\n"; + s << INDENT << "return self;\n"; } else { - s << INDENT << "return " PYTHON_RETURN_VAR ";\n"; + s << INDENT << "return " << PYTHON_RETURN_VAR << ";\n"; } } else { s << INDENT << "Py_RETURN_NONE;" << endl; @@ -1819,7 +1820,7 @@ void CppGenerator::writeArgumentsInitializer(QTextStream& s, OverloadData& overl int maxArgs = overloadData.maxArgs(); s << INDENT << "PyObject* "; - s << PYTHON_ARGS "[] = {" + s << PYTHON_ARGS << "[] = {" << QString(maxArgs, QLatin1Char('0')).split(QLatin1String(""), QString::SkipEmptyParts).join(QLatin1String(", ")) << "};" << endl; s << endl; @@ -1831,8 +1832,8 @@ void CppGenerator::writeArgumentsInitializer(QTextStream& s, OverloadData& overl s << INDENT << "PyObject* nonvarargs = PyTuple_GetSlice(args, 0, " << maxArgs << ");" << endl; s << INDENT << "Shiboken::AutoDecRef auto_nonvarargs(nonvarargs);" << endl; - s << INDENT << PYTHON_ARGS "[" << maxArgs << "] = PyTuple_GetSlice(args, " << maxArgs << ", numArgs);" << endl; - s << INDENT << "Shiboken::AutoDecRef auto_varargs(" PYTHON_ARGS "[" << maxArgs << "]);" << endl; + s << INDENT << PYTHON_ARGS << '[' << maxArgs << "] = PyTuple_GetSlice(args, " << maxArgs << ", numArgs);" << endl; + s << INDENT << "Shiboken::AutoDecRef auto_varargs(" << PYTHON_ARGS << "[" << maxArgs << "]);" << endl; s << endl; } @@ -1891,10 +1892,9 @@ void CppGenerator::writeArgumentsInitializer(QTextStream& s, OverloadData& overl s << "PyArg_ParseTuple(" << argsVar << ", \"|" << QByteArray(maxArgs, 'O') << ':' << funcName << '"'; else s << "PyArg_UnpackTuple(" << argsVar << ", \"" << funcName << "\", " << minArgs << ", " << maxArgs; - QStringList palist; for (int i = 0; i < maxArgs; i++) - palist << QString::fromLatin1("&(" PYTHON_ARGS "[%1])").arg(i); - s << ", " << palist.join(QLatin1String(", ")) << "))" << endl; + s << ", &(" << PYTHON_ARGS << '[' << i << "])"; + s << "))" << endl; { Indentation indent(INDENT); s << INDENT << "return " << m_currentErrorCode << ';' << endl; @@ -1919,7 +1919,7 @@ void CppGenerator::writeCppSelfDefinition(QTextStream &s, } QString cppSelfAttribution; - QString pythonSelfVar = QLatin1String(PYTHON_SELF_VAR); + QString pythonSelfVar = QLatin1String("self"); QString cpythonWrapperCPtrResult; if (!context.forSmartPointer()) cpythonWrapperCPtrResult = cpythonWrapperCPtr(metaClass, pythonSelfVar); @@ -1932,7 +1932,7 @@ void CppGenerator::writeCppSelfDefinition(QTextStream &s, .arg(className, QLatin1String(CPP_SELF_VAR), cast, cpythonWrapperCPtrResult); } else { - s << INDENT << className << "* " CPP_SELF_VAR " = 0;" << endl; + s << INDENT << className << "* " << CPP_SELF_VAR << " = 0;" << endl; writeUnusedVariableCast(s, QLatin1String(CPP_SELF_VAR)); cppSelfAttribution = QString::fromLatin1("%1 = %2%3") .arg(QLatin1String(CPP_SELF_VAR), @@ -1942,17 +1942,17 @@ void CppGenerator::writeCppSelfDefinition(QTextStream &s, // Checks if the underlying C++ object is valid. if (hasStaticOverload && !cppSelfAsReference) { - s << INDENT << "if (" PYTHON_SELF_VAR ") {" << endl; + s << INDENT << "if (self) {" << endl; { Indentation indent(INDENT); - writeInvalidPyObjectCheck(s, QLatin1String(PYTHON_SELF_VAR)); + writeInvalidPyObjectCheck(s, QLatin1String("self")); s << INDENT << cppSelfAttribution << ';' << endl; } s << INDENT << '}' << endl; return; } - writeInvalidPyObjectCheck(s, QLatin1String(PYTHON_SELF_VAR)); + writeInvalidPyObjectCheck(s, QLatin1String("self")); s << INDENT << cppSelfAttribution << ';' << endl; } @@ -1966,17 +1966,17 @@ void CppGenerator::writeCppSelfDefinition(QTextStream &s, if (func->isOperatorOverload() && func->isBinaryOperator()) { QString checkFunc = cpythonCheckFunction(func->ownerClass()->typeEntry()); - s << INDENT << "bool isReverse = " << checkFunc << PYTHON_ARG ")" << endl; + s << INDENT << "bool isReverse = " << checkFunc << PYTHON_ARG << ')' << endl; { Indentation indent1(INDENT); Indentation indent2(INDENT); Indentation indent3(INDENT); Indentation indent4(INDENT); - s << INDENT << "&& !" << checkFunc << PYTHON_SELF_VAR ");" << endl; + s << INDENT << "&& !" << checkFunc << "self);" << endl; } s << INDENT << "if (isReverse)" << endl; Indentation indent(INDENT); - s << INDENT << "std::swap(" PYTHON_SELF_VAR ", " PYTHON_ARG ");" << endl; + s << INDENT << "std::swap(self, " << PYTHON_ARG << ");" << endl; } writeCppSelfDefinition(s, context, hasStaticOverload); @@ -2082,11 +2082,14 @@ void CppGenerator::writeErrorSection(QTextStream& s, OverloadData& overloadData) void CppGenerator::writeFunctionReturnErrorCheckSection(QTextStream& s, bool hasReturnValue) { - s << INDENT << "if (PyErr_Occurred()" << (hasReturnValue ? " || !" PYTHON_RETURN_VAR : "") << ") {" << endl; + s << INDENT << "if (PyErr_Occurred()"; + if (hasReturnValue) + s << " || !" << PYTHON_RETURN_VAR; + s << ") {" << endl; { Indentation indent(INDENT); if (hasReturnValue) - s << INDENT << "Py_XDECREF(" PYTHON_RETURN_VAR ");" << endl; + s << INDENT << "Py_XDECREF(" << PYTHON_RETURN_VAR << ");" << endl; s << INDENT << "return " << m_currentErrorCode << ';' << endl; } s << INDENT << '}' << endl; @@ -2101,7 +2104,8 @@ void CppGenerator::writeInvalidPyObjectCheck(QTextStream& s, const QString& pyOb static QString pythonToCppConverterForArgumentName(const QString& argumentName) { - static const QRegularExpression pyArgsRegex(QLatin1String(PYTHON_ARGS"(\\[\\d+[-]?\\d*\\])")); + static const QRegularExpression pyArgsRegex(QLatin1String(PYTHON_ARGS) + + QLatin1String(R"((\[\d+[-]?\d*\]))")); Q_ASSERT(pyArgsRegex.isValid()); const QRegularExpressionMatch match = pyArgsRegex.match(argumentName); QString result = QLatin1String(PYTHON_TO_CPP_VAR); @@ -2403,7 +2407,7 @@ void CppGenerator::writeConversionRule(QTextStream& s, const AbstractMetaFunctio void CppGenerator::writeNoneReturn(QTextStream& s, const AbstractMetaFunction* func, bool thereIsReturnValue) { if (thereIsReturnValue && (!func->type() || func->argumentRemoved(0)) && !injectedCodeHasReturnValueAttribution(func)) { - s << INDENT << PYTHON_RETURN_VAR " = Py_None;" << endl; + s << INDENT << PYTHON_RETURN_VAR << " = Py_None;" << endl; s << INDENT << "Py_INCREF(Py_None);" << endl; } } @@ -2517,8 +2521,9 @@ void CppGenerator::writeOverloadedFunctionDecisorEngine(QTextStream& s, const Ov const AbstractMetaFunction* refFunc = overloadData->referenceFunction(); QStringList typeChecks; + QString pyArgName = (usePyArgs && maxArgs > 1) - ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(overloadData->argPos()) + ? pythonArgsAt(overloadData->argPos()) : QLatin1String(PYTHON_ARG); OverloadData* od = overloadData; int startArg = od->argPos(); @@ -2527,7 +2532,7 @@ void CppGenerator::writeOverloadedFunctionDecisorEngine(QTextStream& s, const Ov bool typeReplacedByPyObject = od->argumentTypeReplaced() == QLatin1String("PyObject"); if (!typeReplacedByPyObject) { if (usePyArgs) - pyArgName = QString::fromLatin1(PYTHON_ARGS "[%1]").arg(od->argPos()); + pyArgName = pythonArgsAt(od->argPos()); QString typeCheck; QTextStream tck(&typeCheck); const AbstractMetaFunction* func = od->referenceFunction(); @@ -2654,7 +2659,8 @@ void CppGenerator::writeSingleFunctionCall(QTextStream &s, const AbstractMetaArgument* arg = func->arguments().at(argIdx); if (func->argumentRemoved(argIdx + 1)) { if (!arg->defaultValueExpression().isEmpty()) { - QString cppArgRemoved = QString::fromLatin1(CPP_ARG_REMOVED "%1").arg(argIdx); + const QString cppArgRemoved = QLatin1String(CPP_ARG_REMOVED) + + QString::number(argIdx); s << INDENT << getFullTypeName(arg->type()) << ' ' << cppArgRemoved; s << " = " << guessScopeForDefaultValue(func, arg) << ';' << endl; writeUnusedVariableCast(s, cppArgRemoved); @@ -2673,8 +2679,8 @@ void CppGenerator::writeSingleFunctionCall(QTextStream &s, if (!argType || (mayHaveUnunsedArguments && !injectedCodeUsesArgument(func, argIdx))) continue; int argPos = argIdx - removedArgs; - QString argName = QString::fromLatin1(CPP_ARG"%1").arg(argPos); - QString pyArgName = usePyArgs ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(argPos) : QLatin1String(PYTHON_ARG); + QString argName = QLatin1String(CPP_ARG) + QString::number(argPos); + QString pyArgName = usePyArgs ? pythonArgsAt(argPos) : QLatin1String(PYTHON_ARG); QString defaultValue = guessScopeForDefaultValue(func, arg); writeArgumentConversion(s, argType, argName, pyArgName, func->implementingClass(), defaultValue, func->isUserAdded()); } @@ -2976,9 +2982,7 @@ void CppGenerator::writeNamedArgumentResolution(QTextStream& s, const AbstractMe s << INDENT << "PyObject* "; for (const AbstractMetaArgument *arg : args) { int pyArgIndex = arg->argumentIndex() - OverloadData::numberOfRemovedArguments(func, arg->argumentIndex()); - QString pyArgName = usePyArgs - ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(pyArgIndex) - : QLatin1String(PYTHON_ARG); + QString pyArgName = usePyArgs ? pythonArgsAt(pyArgIndex) : QLatin1String(PYTHON_ARG); s << "value = PyDict_GetItemString(kwds, \"" << arg->name() << "\");" << endl; s << INDENT << "if (value && " << pyArgName << ") {" << endl; { @@ -3011,7 +3015,7 @@ QString CppGenerator::argumentNameFromIndex(const AbstractMetaFunction* func, in *wrappedClass = 0; QString pyArgName; if (argIndex == -1) { - pyArgName = QLatin1String(PYTHON_SELF_VAR); + pyArgName = QLatin1String("self"); *wrappedClass = func->implementingClass(); } else if (argIndex == 0) { AbstractMetaType *funcType = func->type(); @@ -3038,7 +3042,7 @@ QString CppGenerator::argumentNameFromIndex(const AbstractMetaFunction* func, in && OverloadData::isSingleArgument(getFunctionGroups(func->implementingClass())[func->name()])) pyArgName = QLatin1String(PYTHON_ARG); else - pyArgName = QString::fromLatin1(PYTHON_ARGS "[%1]").arg(argIndex - 1); + pyArgName = pythonArgsAt(argIndex - 1); } } return pyArgName; @@ -3059,7 +3063,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f } if (func->isAbstract()) { - s << INDENT << "if (Shiboken::Object::hasCppWrapper(reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR "))) {\n"; + s << INDENT << "if (Shiboken::Object::hasCppWrapper(reinterpret_cast<SbkObject*>(self))) {\n"; { Indentation indent(INDENT); s << INDENT << "PyErr_SetString(PyExc_NotImplementedError, \"pure virtual method '"; @@ -3113,16 +3117,21 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f if (hasConversionRule) userArgs << arg->name() + QLatin1String(CONV_RULE_OUT_VAR_SUFFIX); else if (!arg->defaultValueExpression().isEmpty()) - userArgs << QString::fromLatin1(CPP_ARG_REMOVED "%1").arg(i); + userArgs.append(QLatin1String(CPP_ARG_REMOVED) + QString::number(i)); } else { int idx = arg->argumentIndex() - removedArgs; bool deRef = isValueTypeWithCopyConstructorOnly(arg->type()) || isObjectTypeUsedAsValueType(arg->type()) || (arg->type()->referenceType() == LValueReference && isWrapperType(arg->type()) && !isPointer(arg->type())); - QString argName = hasConversionRule - ? arg->name() + QLatin1String(CONV_RULE_OUT_VAR_SUFFIX) - : QString::fromLatin1("%1" CPP_ARG "%2").arg(deRef ? QLatin1String("*") : QString()).arg(idx); - userArgs << argName; + if (hasConversionRule) { + userArgs.append(arg->name() + QLatin1String(CONV_RULE_OUT_VAR_SUFFIX)); + } else { + QString argName; + if (deRef) + argName += QLatin1Char('*'); + argName += QLatin1String(CPP_ARG) + QString::number(idx); + userArgs.append(argName); + } } } @@ -3144,7 +3153,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f if (hasConversionRule) otherArgs.prepend(arg->name() + QLatin1String(CONV_RULE_OUT_VAR_SUFFIX)); else - otherArgs.prepend(QString::fromLatin1(CPP_ARG_REMOVED "%1").arg(i)); + otherArgs.prepend(QLatin1String(CPP_ARG_REMOVED) + QString::number(i)); } if (otherArgsModified) userArgs << otherArgs; @@ -3156,10 +3165,11 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f QString useVAddr; QTextStream uva(&useVAddr); if (func->isOperatorOverload() && !func->isCallOperator()) { - QString firstArg = QLatin1String("(*" CPP_SELF_VAR ")"); - if (func->isPointerOperator()) - firstArg.remove(1, 1); // remove the de-reference operator - + QString firstArg(QLatin1Char('(')); + if (!func->isPointerOperator()) // no de-reference operator + firstArg += QLatin1Char('*'); + firstArg += QLatin1String(CPP_SELF_VAR); + firstArg += QLatin1Char(')'); QString secondArg = QLatin1String(CPP_ARG0); if (!func->isUnaryOperator() && shouldDereferenceArgumentPointer(func->arguments().constFirst())) { secondArg.prepend(QLatin1String("(*")); @@ -3232,7 +3242,8 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f } else { const QString selfVarCast = func->ownerClass() == func->implementingClass() ? QLatin1String(CPP_SELF_VAR) - : QLatin1String("reinterpret_cast<") + methodCallClassName + QLatin1String(" *>(" CPP_SELF_VAR ")"); + : QLatin1String("reinterpret_cast<") + methodCallClassName + + QLatin1String(" *>(") + QLatin1String(CPP_SELF_VAR) + QLatin1Char(')'); if (func->isConstant()) { if (avoidProtectedHack()) { mc << "const_cast<const ::"; @@ -3240,7 +3251,8 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f // PYSIDE-500: Need a special wrapper cast when inherited const QString selfWrapCast = func->ownerClass() == func->implementingClass() ? QLatin1String(CPP_SELF_VAR) - : QLatin1String("reinterpret_cast<") + wrapperName(func->ownerClass()) + QLatin1String(" *>(" CPP_SELF_VAR ")"); + : QLatin1String("reinterpret_cast<") + wrapperName(func->ownerClass()) + + QLatin1String(" *>(") + QLatin1String(CPP_SELF_VAR) + QLatin1Char(')'); mc << wrapperName(func->ownerClass()); mc << "*>(" << selfWrapCast << ")->"; } @@ -3284,7 +3296,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f methodCallClassName); normalCall.remove(QLatin1String("::%CLASS_NAME::")); methodCall.clear(); - mc << "Shiboken::Object::hasCppWrapper(reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR ")) ? "; + mc << "Shiboken::Object::hasCppWrapper(reinterpret_cast<SbkObject*>(self)) ? "; mc << virtualCall << " : " << normalCall; } } @@ -3323,7 +3335,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f methodCall.append(QLatin1Char(')')); } } - s << " " CPP_RETURN_VAR " = "; + s << " " << CPP_RETURN_VAR << " = "; s << methodCall << ';' << endl; } else { s << methodCall << ';' << endl; @@ -3335,7 +3347,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f writeConversionRule(s, func, TypeSystem::TargetLangCode, QLatin1String(PYTHON_RETURN_VAR)); } else if (!isCtor && !func->isInplaceOperator() && func->type() && !injectedCodeHasReturnValueAttribution(func, TypeSystem::TargetLangCode)) { - s << INDENT << PYTHON_RETURN_VAR " = "; + s << INDENT << PYTHON_RETURN_VAR << " = "; if (isObjectTypeUsedAsValueType(func->type())) { s << "Shiboken::Object::newObject(reinterpret_cast<SbkObjectType *>(" << cpythonTypeNameExt(func->type()->typeEntry()) << "), " << CPP_RETURN_VAR << ", true, true)"; @@ -3395,7 +3407,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f s << "getOwnership(" << pyArgName << ");"; } else if (wrappedClass->hasVirtualDestructor()) { if (arg_mod.index == 0) - s << "releaseOwnership(" PYTHON_RETURN_VAR ");"; + s << "releaseOwnership(" << PYTHON_RETURN_VAR << ");"; else s << "releaseOwnership(" << pyArgName << ");"; } else { @@ -3431,7 +3443,7 @@ void CppGenerator::writeMethodCall(QTextStream &s, const AbstractMetaFunction *f else s << INDENT << "Shiboken::Object::removeReference("; - s << "reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR "), \""; + s << "reinterpret_cast<SbkObject*>(self), \""; QString varName = arg_mod.referenceCounts.constFirst().varName; if (varName.isEmpty()) varName = func->minimalSignature() + QString::number(arg_mod.index); @@ -3894,7 +3906,7 @@ void CppGenerator::writeMappingMethods(QTextStream &s, CodeSnipList snips = func->injectedCodeSnips(TypeSystem::CodeSnipPositionAny, TypeSystem::TargetLangCode); s << funcRetVal << ' ' << funcName << '(' << funcArgs << ')' << endl << '{' << endl; - writeInvalidPyObjectCheck(s, QLatin1String(PYTHON_SELF_VAR)); + writeInvalidPyObjectCheck(s, QLatin1String("self")); writeCppSelfDefinition(s, func, context); @@ -3921,7 +3933,7 @@ void CppGenerator::writeSequenceMethods(QTextStream &s, CodeSnipList snips = func->injectedCodeSnips(TypeSystem::CodeSnipPositionAny, TypeSystem::TargetLangCode); s << funcRetVal << ' ' << funcName << '(' << funcArgs << ')' << endl << '{' << endl; - writeInvalidPyObjectCheck(s, QLatin1String(PYTHON_SELF_VAR)); + writeInvalidPyObjectCheck(s, QLatin1String("self")); writeCppSelfDefinition(s, func, context); @@ -4076,9 +4088,9 @@ void CppGenerator::writeTpTraverseFunction(QTextStream& s, const AbstractMetaCla { QString baseName = cpythonBaseName(metaClass); s << "static int "; - s << baseName << "_traverse(PyObject* " PYTHON_SELF_VAR ", visitproc visit, void* arg)" << endl; + s << baseName << "_traverse(PyObject* self, visitproc visit, void* arg)" << endl; s << '{' << endl; - s << INDENT << "return reinterpret_cast<PyTypeObject *>(SbkObject_TypeF())->tp_traverse(" PYTHON_SELF_VAR ", visit, arg);" << endl; + s << INDENT << "return reinterpret_cast<PyTypeObject *>(SbkObject_TypeF())->tp_traverse(self, visit, arg);" << endl; s << '}' << endl; } @@ -4086,9 +4098,9 @@ void CppGenerator::writeTpClearFunction(QTextStream& s, const AbstractMetaClass* { QString baseName = cpythonBaseName(metaClass); s << "static int "; - s << baseName << "_clear(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << baseName << "_clear(PyObject* self)" << endl; s << '{' << endl; - s << INDENT << "return reinterpret_cast<PyTypeObject *>(SbkObject_TypeF())->tp_clear(" PYTHON_SELF_VAR ");" << endl; + s << INDENT << "return reinterpret_cast<PyTypeObject *>(SbkObject_TypeF())->tp_clear(self);" << endl; s << '}' << endl; } @@ -4096,7 +4108,7 @@ void CppGenerator::writeCopyFunction(QTextStream &s, GeneratorContext &context) { const AbstractMetaClass *metaClass = context.metaClass(); const QString className = chopType(cpythonTypeName(metaClass)); - s << "static PyObject* " << className << "___copy__(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << "static PyObject* " << className << "___copy__(PyObject* self)" << endl; s << "{" << endl; writeCppSelfDefinition(s, context, false, true); QString conversionCode; @@ -4106,9 +4118,9 @@ void CppGenerator::writeCopyFunction(QTextStream &s, GeneratorContext &context) conversionCode = cpythonToPythonConversionFunction(context.preciseType()); s << INDENT << "PyObject* " << PYTHON_RETURN_VAR << " = " << conversionCode; - s << CPP_SELF_VAR ");" << endl; + s << CPP_SELF_VAR << ");" << endl; writeFunctionReturnErrorCheckSection(s); - s << INDENT << "return " PYTHON_RETURN_VAR ";" << endl; + s << INDENT << "return " << PYTHON_RETURN_VAR << ";" << endl; s << "}" << endl; s << endl; } @@ -4118,7 +4130,7 @@ void CppGenerator::writeGetterFunction(QTextStream &s, GeneratorContext &context) { ErrorCode errorCode(0); - s << "static PyObject* " << cpythonGetterFunctionName(metaField) << "(PyObject* " PYTHON_SELF_VAR ", void*)" << endl; + s << "static PyObject* " << cpythonGetterFunctionName(metaField) << "(PyObject* self, void*)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context); @@ -4183,7 +4195,7 @@ void CppGenerator::writeGetterFunction(QTextStream &s, s << INDENT << "pyOut = "; s << "Shiboken::Object::newObject(reinterpret_cast<SbkObjectType *>(" << cpythonTypeNameExt(fieldType) << "), " << cppField << ", false, true);" << endl; - s << INDENT << "Shiboken::Object::setParent(" PYTHON_SELF_VAR ", pyOut)"; + s << INDENT << "Shiboken::Object::setParent(self, pyOut)"; } else { s << INDENT << "pyOut = "; writeToPythonConversion(s, fieldType, metaField->enclosingClass(), cppField); @@ -4199,7 +4211,7 @@ void CppGenerator::writeSetterFunction(QTextStream &s, GeneratorContext &context) { ErrorCode errorCode(0); - s << "static int " << cpythonSetterFunctionName(metaField) << "(PyObject* " PYTHON_SELF_VAR ", PyObject* pyIn, void*)" << endl; + s << "static int " << cpythonSetterFunctionName(metaField) << "(PyObject* self, PyObject* pyIn, void*)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context); @@ -4251,7 +4263,7 @@ void CppGenerator::writeSetterFunction(QTextStream &s, s << ';' << endl << endl; if (isPointerToWrapperType(fieldType)) { - s << INDENT << "Shiboken::Object::keepReference(reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR "), \""; + s << INDENT << "Shiboken::Object::keepReference(reinterpret_cast<SbkObject*>(self), \""; s << metaField->name() << "\", pyIn);" << endl; } @@ -4264,12 +4276,12 @@ void CppGenerator::writeRichCompareFunction(QTextStream &s, GeneratorContext &co const AbstractMetaClass *metaClass = context.metaClass(); QString baseName = cpythonBaseName(metaClass); s << "static PyObject* "; - s << baseName << "_richcompare(PyObject* " PYTHON_SELF_VAR ", PyObject* " PYTHON_ARG ", int op)" << endl; + s << baseName << "_richcompare(PyObject* self, PyObject* " << PYTHON_ARG << ", int op)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context, false, true); writeUnusedVariableCast(s, QLatin1String(CPP_SELF_VAR)); - s << INDENT << "PyObject* " PYTHON_RETURN_VAR " = 0;" << endl; - s << INDENT << "PythonToCppFunc " PYTHON_TO_CPP_VAR << ';' << endl; + s << INDENT << "PyObject* " << PYTHON_RETURN_VAR << " = 0;" << endl; + s << INDENT << "PythonToCppFunc " << PYTHON_TO_CPP_VAR << ';' << endl; writeUnusedVariableCast(s, QLatin1String(PYTHON_TO_CPP_VAR)); s << endl; @@ -4328,7 +4340,7 @@ void CppGenerator::writeRichCompareFunction(QTextStream &s, GeneratorContext &co } else { s << INDENT; if (func->type()) - s << func->type()->cppSignature() << " " CPP_RETURN_VAR " = "; + s << func->type()->cppSignature() << " " << CPP_RETURN_VAR << " = "; // expression if (func->isPointerOperator()) s << '&'; @@ -4336,7 +4348,7 @@ void CppGenerator::writeRichCompareFunction(QTextStream &s, GeneratorContext &co if (shouldDereferenceAbstractMetaTypePointer(argType)) s << '*'; s << CPP_ARG0 << ");" << endl; - s << INDENT << PYTHON_RETURN_VAR " = "; + s << INDENT << PYTHON_RETURN_VAR << " = "; if (func->type()) writeToPythonConversion(s, func->type(), metaClass, QLatin1String(CPP_RETURN_VAR)); else @@ -4350,9 +4362,9 @@ void CppGenerator::writeRichCompareFunction(QTextStream &s, GeneratorContext &co s << " else {" << endl; if (operatorId == QLatin1String("Py_EQ") || operatorId == QLatin1String("Py_NE")) { Indentation indent(INDENT); - s << INDENT << PYTHON_RETURN_VAR " = " + s << INDENT << PYTHON_RETURN_VAR << " = " << (operatorId == QLatin1String("Py_EQ") ? "Py_False" : "Py_True") << ';' << endl; - s << INDENT << "Py_INCREF(" PYTHON_RETURN_VAR ");" << endl; + s << INDENT << "Py_INCREF(" << PYTHON_RETURN_VAR << ");" << endl; } else { Indentation indent(INDENT); s << INDENT << "goto " << baseName << "_RichComparison_TypeError;" << endl; @@ -4369,10 +4381,10 @@ void CppGenerator::writeRichCompareFunction(QTextStream &s, GeneratorContext &co } s << INDENT << '}' << endl << endl; - s << INDENT << "if (" PYTHON_RETURN_VAR " && !PyErr_Occurred())" << endl; + s << INDENT << "if (" << PYTHON_RETURN_VAR << " && !PyErr_Occurred())" << endl; { Indentation indent(INDENT); - s << INDENT << "return " PYTHON_RETURN_VAR ";" << endl; + s << INDENT << "return " << PYTHON_RETURN_VAR << ";" << endl; } s << INDENT << baseName << "_RichComparison_TypeError:" << endl; s << INDENT << "PyErr_SetString(PyExc_NotImplementedError, \"operator not implemented.\");" << endl; @@ -4644,11 +4656,11 @@ void CppGenerator::writeFlagsToLong(QTextStream& s, const AbstractMetaEnum* cppE FlagsTypeEntry* flagsEntry = cppEnum->typeEntry()->flags(); if (!flagsEntry) return; - s << "static PyObject* " << cpythonEnumName(cppEnum) << "_long(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << "static PyObject* " << cpythonEnumName(cppEnum) << "_long(PyObject* self)" << endl; s << "{" << endl; s << INDENT << "int val;" << endl; AbstractMetaType* flagsType = buildAbstractMetaTypeFromTypeEntry(flagsEntry); - s << INDENT << cpythonToCppConversionFunction(flagsType) << PYTHON_SELF_VAR << ", &val);" << endl; + s << INDENT << cpythonToCppConversionFunction(flagsType) << "self, &val);" << endl; s << INDENT << "return Shiboken::Conversions::copyToPython(Shiboken::Conversions::PrimitiveTypeConverter<int>(), &val);" << endl; s << "}" << endl; } @@ -4658,12 +4670,12 @@ void CppGenerator::writeFlagsNonZero(QTextStream& s, const AbstractMetaEnum* cpp FlagsTypeEntry* flagsEntry = cppEnum->typeEntry()->flags(); if (!flagsEntry) return; - s << "static int " << cpythonEnumName(cppEnum) << "__nonzero(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << "static int " << cpythonEnumName(cppEnum) << "__nonzero(PyObject* self)" << endl; s << "{" << endl; s << INDENT << "int val;" << endl; AbstractMetaType* flagsType = buildAbstractMetaTypeFromTypeEntry(flagsEntry); - s << INDENT << cpythonToCppConversionFunction(flagsType) << PYTHON_SELF_VAR << ", &val);" << endl; + s << INDENT << cpythonToCppConversionFunction(flagsType) << "self, &val);" << endl; s << INDENT << "return val != 0;" << endl; s << "}" << endl; } @@ -4710,19 +4722,19 @@ void CppGenerator::writeFlagsBinaryOperator(QTextStream& s, const AbstractMetaEn FlagsTypeEntry* flagsEntry = cppEnum->typeEntry()->flags(); Q_ASSERT(flagsEntry); - s << "PyObject* " << cpythonEnumName(cppEnum) << "___" << pyOpName << "__(PyObject* " PYTHON_SELF_VAR ", PyObject* " PYTHON_ARG ")" << endl; + s << "PyObject* " << cpythonEnumName(cppEnum) << "___" << pyOpName << "__(PyObject* self, PyObject* " << PYTHON_ARG << ")" << endl; s << '{' << endl; AbstractMetaType* flagsType = buildAbstractMetaTypeFromTypeEntry(flagsEntry); - s << INDENT << "::" << flagsEntry->originalName() << " cppResult, " CPP_SELF_VAR ", cppArg;" << endl; + s << INDENT << "::" << flagsEntry->originalName() << " cppResult, " << CPP_SELF_VAR << ", cppArg;" << endl; s << "#ifdef IS_PY3K" << endl; - s << INDENT << CPP_SELF_VAR " = (::" << flagsEntry->originalName() << ")(int)PyLong_AsLong(" PYTHON_SELF_VAR ");" << endl; - s << INDENT << "cppArg = (" << flagsEntry->originalName() << ")(int)PyLong_AsLong(" PYTHON_ARG ");" << endl; + s << INDENT << CPP_SELF_VAR << " = (::" << flagsEntry->originalName() << ")(int)PyLong_AsLong(self);" << endl; + s << INDENT << "cppArg = (" << flagsEntry->originalName() << ")(int)PyLong_AsLong(" << PYTHON_ARG << ");" << endl; s << "#else" << endl; - s << INDENT << CPP_SELF_VAR " = (::" << flagsEntry->originalName() << ")(int)PyInt_AsLong(" PYTHON_SELF_VAR ");" << endl; - s << INDENT << "cppArg = (" << flagsEntry->originalName() << ")(int)PyInt_AsLong(" PYTHON_ARG ");" << endl; + s << INDENT << CPP_SELF_VAR << " = (::" << flagsEntry->originalName() << ")(int)PyInt_AsLong(self);" << endl; + s << INDENT << "cppArg = (" << flagsEntry->originalName() << ")(int)PyInt_AsLong(" << PYTHON_ARG << ");" << endl; s << "#endif" << endl << endl; - s << INDENT << "cppResult = " CPP_SELF_VAR " " << cppOpName << " cppArg;" << endl; + s << INDENT << "cppResult = " << CPP_SELF_VAR << " " << cppOpName << " cppArg;" << endl; s << INDENT << "return "; writeToPythonConversion(s, flagsType, 0, QLatin1String("cppResult")); s << ';' << endl; @@ -4736,18 +4748,18 @@ void CppGenerator::writeFlagsUnaryOperator(QTextStream& s, const AbstractMetaEnu FlagsTypeEntry* flagsEntry = cppEnum->typeEntry()->flags(); Q_ASSERT(flagsEntry); - s << "PyObject* " << cpythonEnumName(cppEnum) << "___" << pyOpName << "__(PyObject* " PYTHON_SELF_VAR ", PyObject* " PYTHON_ARG ")" << endl; + s << "PyObject* " << cpythonEnumName(cppEnum) << "___" << pyOpName << "__(PyObject* self, PyObject* " << PYTHON_ARG << ")" << endl; s << '{' << endl; AbstractMetaType* flagsType = buildAbstractMetaTypeFromTypeEntry(flagsEntry); - s << INDENT << "::" << flagsEntry->originalName() << " " CPP_SELF_VAR ";" << endl; - s << INDENT << cpythonToCppConversionFunction(flagsType) << PYTHON_SELF_VAR << ", &" CPP_SELF_VAR ");" << endl; + s << INDENT << "::" << flagsEntry->originalName() << " " << CPP_SELF_VAR << ";" << endl; + s << INDENT << cpythonToCppConversionFunction(flagsType) << "self, &" << CPP_SELF_VAR << ");" << endl; s << INDENT; if (boolResult) s << "bool"; else s << "::" << flagsEntry->originalName(); - s << " cppResult = " << cppOpName << CPP_SELF_VAR ";" << endl; + s << " cppResult = " << cppOpName << CPP_SELF_VAR << ';' << endl; s << INDENT << "return "; if (boolResult) s << "PyBool_FromLong(cppResult)"; @@ -5069,25 +5081,27 @@ void CppGenerator::writeTypeDiscoveryFunction(QTextStream& s, const AbstractMeta s << "}\n\n"; } -QString CppGenerator::writeSmartPointerGetterCast() { - return QLatin1String("const_cast<char *>(" SMART_POINTER_GETTER ")"); +QString CppGenerator::writeSmartPointerGetterCast() +{ + return QLatin1String("const_cast<char *>(") + + QLatin1String(SMART_POINTER_GETTER) + QLatin1Char(')'); } void CppGenerator::writeSetattroFunction(QTextStream &s, GeneratorContext &context) { const AbstractMetaClass* metaClass = context.metaClass(); - s << "static int " << cpythonSetattroFunctionName(metaClass) << "(PyObject* " PYTHON_SELF_VAR ", PyObject* name, PyObject* value)" << endl; + s << "static int " << cpythonSetattroFunctionName(metaClass) << "(PyObject* self, PyObject* name, PyObject* value)" << endl; s << '{' << endl; if (usePySideExtensions()) { - s << INDENT << "Shiboken::AutoDecRef pp(reinterpret_cast<PyObject*>(PySide::Property::getObject(" PYTHON_SELF_VAR ", name)));" << endl; + s << INDENT << "Shiboken::AutoDecRef pp(reinterpret_cast<PyObject*>(PySide::Property::getObject(self, name)));" << endl; s << INDENT << "if (!pp.isNull())" << endl; Indentation indent(INDENT); - s << INDENT << "return PySide::Property::setValue(reinterpret_cast<PySideProperty*>(pp.object()), " PYTHON_SELF_VAR ", value);" << endl; + s << INDENT << "return PySide::Property::setValue(reinterpret_cast<PySideProperty*>(pp.object()), self, value);" << endl; } if (context.forSmartPointer()) { s << INDENT << "// Try to find the 'name' attribute, by retrieving the PyObject for the corresponding C++ object held by the smart pointer." << endl; - s << INDENT << "PyObject *rawObj = PyObject_CallMethod(" PYTHON_SELF_VAR ", " + s << INDENT << "PyObject *rawObj = PyObject_CallMethod(self, " << writeSmartPointerGetterCast() << ", 0);" << endl; s << INDENT << "if (rawObj) {" << endl; { @@ -5105,7 +5119,7 @@ void CppGenerator::writeSetattroFunction(QTextStream &s, GeneratorContext &conte } - s << INDENT << "return PyObject_GenericSetAttr(" PYTHON_SELF_VAR ", name, value);" << endl; + s << INDENT << "return PyObject_GenericSetAttr(self, name, value);" << endl; s << '}' << endl; } @@ -5115,27 +5129,29 @@ static inline QString qMetaObjectClassName() { return QStringLiteral("QMetaObjec void CppGenerator::writeGetattroFunction(QTextStream& s, GeneratorContext &context) { const AbstractMetaClass* metaClass = context.metaClass(); - s << "static PyObject* " << cpythonGetattroFunctionName(metaClass) << "(PyObject* " PYTHON_SELF_VAR ", PyObject* name)" << endl; + s << "static PyObject* " << cpythonGetattroFunctionName(metaClass) << "(PyObject* self, PyObject* name)" << endl; s << '{' << endl; QString getattrFunc; if (usePySideExtensions() && metaClass->isQObject()) { AbstractMetaClass *qobjectClass = AbstractMetaClass::findClass(classes(), qObjectClassName()); - getattrFunc = QString::fromLatin1("PySide::getMetaDataFromQObject(%1, " PYTHON_SELF_VAR ", name)") - .arg(cpythonWrapperCPtr(qobjectClass, QLatin1String(PYTHON_SELF_VAR))); + QTextStream(&getattrFunc) << "PySide::getMetaDataFromQObject(" + << cpythonWrapperCPtr(qobjectClass, QLatin1String("self")) + << ", self, name)"; } else { - getattrFunc = QLatin1String("PyObject_GenericGetAttr(" PYTHON_SELF_VAR ", name)"); + getattrFunc = QLatin1String("PyObject_GenericGetAttr(") + QLatin1String("self") + + QLatin1String(", name)"); } if (classNeedsGetattroFunction(metaClass)) { - s << INDENT << "if (" PYTHON_SELF_VAR ") {" << endl; + s << INDENT << "if (self) {" << endl; { Indentation indent(INDENT); s << INDENT << "// Search the method in the instance dict" << endl; - s << INDENT << "if (reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR ")->ob_dict) {" << endl; + s << INDENT << "if (reinterpret_cast<SbkObject*>(self)->ob_dict) {" << endl; { Indentation indent(INDENT); - s << INDENT << "PyObject* meth = PyDict_GetItem(reinterpret_cast<SbkObject*>(" PYTHON_SELF_VAR ")->ob_dict, name);" << endl; + s << INDENT << "PyObject* meth = PyDict_GetItem(reinterpret_cast<SbkObject*>(self)->ob_dict, name);" << endl; s << INDENT << "if (meth) {" << endl; { Indentation indent(INDENT); @@ -5146,16 +5162,16 @@ void CppGenerator::writeGetattroFunction(QTextStream& s, GeneratorContext &conte } s << INDENT << '}' << endl; s << INDENT << "// Search the method in the type dict" << endl; - s << INDENT << "if (Shiboken::Object::isUserType(" PYTHON_SELF_VAR ")) {" << endl; + s << INDENT << "if (Shiboken::Object::isUserType(self)) {" << endl; { Indentation indent(INDENT); // PYSIDE-772: Perform optimized name mangling. - s << INDENT << "Shiboken::AutoDecRef tmp(_Pep_PrivateMangle(" PYTHON_SELF_VAR ", name));" << endl; - s << INDENT << "PyObject *meth = PyDict_GetItem(Py_TYPE(" PYTHON_SELF_VAR ")->tp_dict, tmp);" << endl; + s << INDENT << "Shiboken::AutoDecRef tmp(_Pep_PrivateMangle(self, name));" << endl; + s << INDENT << "PyObject *meth = PyDict_GetItem(Py_TYPE(self)->tp_dict, tmp);" << endl; s << INDENT << "if (meth)" << endl; { Indentation indent(INDENT); - s << INDENT << "return PyFunction_Check(meth) ? SBK_PyMethod_New(meth, " PYTHON_SELF_VAR ") : " << getattrFunc << ';' << endl; + s << INDENT << "return PyFunction_Check(meth) ? SBK_PyMethod_New(meth, self) : " << getattrFunc << ';' << endl; } } s << INDENT << '}' << endl; @@ -5174,7 +5190,7 @@ void CppGenerator::writeGetattroFunction(QTextStream& s, GeneratorContext &conte s << INDENT << "};" << endl; s << INDENT << "if (Shiboken::String::compare(name, \"" << func->name() << "\") == 0)" << endl; Indentation indent(INDENT); - s << INDENT << "return PyCFunction_NewEx(&non_static_" << defName << ", " PYTHON_SELF_VAR ", 0);" << endl; + s << INDENT << "return PyCFunction_NewEx(&non_static_" << defName << ", self, 0);" << endl; } } s << INDENT << '}' << endl; @@ -5195,7 +5211,7 @@ void CppGenerator::writeGetattroFunction(QTextStream& s, GeneratorContext &conte s << INDENT << "// Try to find the 'name' attribute, by retrieving the PyObject for " "the corresponding C++ object held by the smart pointer." << endl; - s << INDENT << "PyObject *rawObj = PyObject_CallMethod(" PYTHON_SELF_VAR ", " + s << INDENT << "PyObject *rawObj = PyObject_CallMethod(self, " << writeSmartPointerGetterCast() << ", 0);" << endl; s << INDENT << "if (rawObj) {" << endl; { @@ -5693,22 +5709,20 @@ bool CppGenerator::writeParentChildManagement(QTextStream& s, const AbstractMeta if (parentIndex == 0) { parentVariable = QLatin1String(PYTHON_RETURN_VAR); } else if (parentIndex == -1) { - parentVariable = QLatin1String(PYTHON_SELF_VAR); + parentVariable = QLatin1String("self"); } else { parentVariable = usePyArgs - ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(parentIndex - 1) - : QLatin1String(PYTHON_ARG); + ? pythonArgsAt(parentIndex - 1) : QLatin1String(PYTHON_ARG); } } if (childIndex == 0) { childVariable = QLatin1String(PYTHON_RETURN_VAR); } else if (childIndex == -1) { - childVariable = QLatin1String(PYTHON_SELF_VAR); + childVariable = QLatin1String("self"); } else { childVariable = usePyArgs - ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(childIndex - 1) - : QLatin1String(PYTHON_ARG); + ? pythonArgsAt(childIndex - 1) : QLatin1String(PYTHON_ARG); } s << INDENT << "Shiboken::Object::setParent(" << parentVariable << ", " << childVariable << ");\n"; @@ -5747,7 +5761,7 @@ void CppGenerator::writeReturnValueHeuristics(QTextStream& s, const AbstractMeta ArgumentOwner argOwner = getArgumentOwner(func, ArgumentOwner::ReturnIndex); if (argOwner.action == ArgumentOwner::Invalid || argOwner.index != ArgumentOwner::ThisIndex) { if (isPointerToWrapperType(type)) - s << INDENT << "Shiboken::Object::setParent(" << self << ", " PYTHON_RETURN_VAR ");" << endl; + s << INDENT << "Shiboken::Object::setParent(self, " << PYTHON_RETURN_VAR << ");" << endl; } } @@ -5767,19 +5781,19 @@ void CppGenerator::writeStdListWrapperMethods(QTextStream &s, GeneratorContext & ErrorCode errorCode(0); // __len__ - s << "Py_ssize_t " << cpythonBaseName(metaClass->typeEntry()) << "__len__(PyObject* " PYTHON_SELF_VAR ")" << endl; + s << "Py_ssize_t " << cpythonBaseName(metaClass->typeEntry()) << "__len__(PyObject* self)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context); - s << INDENT << "return " CPP_SELF_VAR "->size();" << endl; + s << INDENT << "return " << CPP_SELF_VAR << "->size();" << endl; s << '}' << endl; // __getitem__ - s << "PyObject* " << cpythonBaseName(metaClass->typeEntry()) << "__getitem__(PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i)" << endl; + s << "PyObject* " << cpythonBaseName(metaClass->typeEntry()) << "__getitem__(PyObject* self, Py_ssize_t _i)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context); writeIndexError(s, QLatin1String("index out of bounds")); - s << INDENT << metaClass->qualifiedCppName() << "::iterator _item = " CPP_SELF_VAR "->begin();" << endl; + s << INDENT << metaClass->qualifiedCppName() << "::iterator _item = " << CPP_SELF_VAR << "->begin();" << endl; s << INDENT << "for (Py_ssize_t pos = 0; pos < _i; pos++) _item++;" << endl; const AbstractMetaType* itemType = metaClass->templateBaseClassInstantiations().constFirst(); @@ -5791,7 +5805,7 @@ void CppGenerator::writeStdListWrapperMethods(QTextStream &s, GeneratorContext & // __setitem__ ErrorCode errorCode2(-1); - s << "int " << cpythonBaseName(metaClass->typeEntry()) << "__setitem__(PyObject* " PYTHON_SELF_VAR ", Py_ssize_t _i, PyObject* pyArg)" << endl; + s << "int " << cpythonBaseName(metaClass->typeEntry()) << "__setitem__(PyObject* self, Py_ssize_t _i, PyObject* pyArg)" << endl; s << '{' << endl; writeCppSelfDefinition(s, context); writeIndexError(s, QLatin1String("list assignment index out of range")); @@ -5809,7 +5823,7 @@ void CppGenerator::writeStdListWrapperMethods(QTextStream &s, GeneratorContext & s << INDENT << '}' << endl; writeArgumentConversion(s, itemType, QLatin1String("cppValue"), QLatin1String("pyArg"), metaClass); - s << INDENT << metaClass->qualifiedCppName() << "::iterator _item = " CPP_SELF_VAR "->begin();" << endl; + s << INDENT << metaClass->qualifiedCppName() << "::iterator _item = " << CPP_SELF_VAR << "->begin();" << endl; s << INDENT << "for (Py_ssize_t pos = 0; pos < _i; pos++) _item++;" << endl; s << INDENT << "*_item = cppValue;" << endl; s << INDENT << "return 0;" << endl; @@ -5817,7 +5831,7 @@ void CppGenerator::writeStdListWrapperMethods(QTextStream &s, GeneratorContext & } void CppGenerator::writeIndexError(QTextStream& s, const QString& errorMsg) { - s << INDENT << "if (_i < 0 || _i >= (Py_ssize_t) " CPP_SELF_VAR "->size()) {" << endl; + s << INDENT << "if (_i < 0 || _i >= (Py_ssize_t) " << CPP_SELF_VAR << "->size()) {" << endl; { Indentation indent(INDENT); s << INDENT << "PyErr_SetString(PyExc_IndexError, \"" << errorMsg << "\");" << endl; @@ -5838,7 +5852,10 @@ QString CppGenerator::writeReprFunction(QTextStream &s, GeneratorContext &contex s << INDENT << "QBuffer buffer;" << endl; s << INDENT << "buffer.open(QBuffer::ReadWrite);" << endl; s << INDENT << "QDebug dbg(&buffer);" << endl; - s << INDENT << "dbg << " << (metaClass->typeEntry()->isValue() ? "*" : "") << CPP_SELF_VAR ";" << endl; + s << INDENT << "dbg << "; + if (metaClass->typeEntry()->isValue()) + s << '*'; + s << CPP_SELF_VAR << ';' << endl; s << INDENT << "buffer.close();" << endl; s << INDENT << "QByteArray str = buffer.data();" << endl; s << INDENT << "int idx = str.indexOf('(');" << endl; diff --git a/sources/shiboken2/generator/shiboken2/cppgenerator.h b/sources/shiboken2/generator/shiboken2/cppgenerator.h index d810665e9..55a1c265d 100644 --- a/sources/shiboken2/generator/shiboken2/cppgenerator.h +++ b/sources/shiboken2/generator/shiboken2/cppgenerator.h @@ -293,7 +293,7 @@ private: void writeParentChildManagement(QTextStream& s, const AbstractMetaFunction* func, bool userHeuristicForReturn); bool writeParentChildManagement(QTextStream& s, const AbstractMetaFunction* func, int argIndex, bool userHeuristicPolicy); - void writeReturnValueHeuristics(QTextStream& s, const AbstractMetaFunction* func, const QString& self = QLatin1String(PYTHON_SELF_VAR)); + void writeReturnValueHeuristics(QTextStream& s, const AbstractMetaFunction* func, const QString& self = QLatin1String("self")); void writeInitQtMetaTypeFunctionBody(QTextStream &s, GeneratorContext &context) const; /** diff --git a/sources/shiboken2/generator/shiboken2/shibokengenerator.cpp b/sources/shiboken2/generator/shiboken2/shibokengenerator.cpp index 9fdbb91a6..12f797a7c 100644 --- a/sources/shiboken2/generator/shiboken2/shibokengenerator.cpp +++ b/sources/shiboken2/generator/shiboken2/shibokengenerator.cpp @@ -48,6 +48,17 @@ static const char ENABLE_PYSIDE_EXTENSIONS[] = "enable-pyside-extensions"; static const char DISABLE_VERBOSE_ERROR_MESSAGES[] = "disable-verbose-error-messages"; static const char USE_ISNULL_AS_NB_NONZERO[] = "use-isnull-as-nb_nonzero"; +const char *CPP_ARG = "cppArg"; +const char *CPP_ARG_REMOVED = "removed_cppArg"; +const char *CPP_RETURN_VAR = "cppResult"; +const char *CPP_SELF_VAR = "cppSelf"; +const char *PYTHON_ARG = "pyArg"; +const char *PYTHON_ARGS = "pyArgs"; +const char *PYTHON_OVERRIDE_VAR = "pyOverride"; +const char *PYTHON_RETURN_VAR = "pyResult"; +const char *PYTHON_TO_CPP_VAR = "pythonToCpp"; +const char *SMART_POINTER_GETTER = "kSmartPointerGetter"; + const char *CONV_RULE_OUT_VAR_SUFFIX = "_out"; const char *BEGIN_ALLOW_THREADS = "PyThreadState* _save = PyEval_SaveThread(); // Py_BEGIN_ALLOW_THREADS"; @@ -578,7 +589,7 @@ QString ShibokenGenerator::guessScopeForDefaultValue(const AbstractMetaFunction fieldName.prepend(prefix); prefix.clear(); } else { - fieldName.prepend(QLatin1String(CPP_SELF_VAR "->")); + fieldName.prepend(QLatin1String(CPP_SELF_VAR) + QLatin1String("->")); } value.replace(match.captured(1), fieldName); break; @@ -1409,7 +1420,7 @@ void ShibokenGenerator::writeFunctionArguments(QTextStream &s, if (options & Generator::WriteSelf) { s << func->implementingClass()->name() << '&'; if (!(options & SkipName)) - s << " " PYTHON_SELF_VAR; + s << " self"; } int argUsed = 0; @@ -1653,8 +1664,7 @@ ShibokenGenerator::ArgumentVarReplacementList ShibokenGenerator::getArgumentRepl } if (type->typeEntry()->isCustom()) { argValue = usePyArgs - ? QString::fromLatin1(PYTHON_ARGS "[%1]").arg(argPos) - : QLatin1String(PYTHON_ARG); + ? pythonArgsAt(argPos) : QLatin1String(PYTHON_ARG); } else { argValue = hasConversionRule ? arg->name() + QLatin1String(CONV_RULE_OUT_VAR_SUFFIX) @@ -1729,7 +1739,7 @@ void ShibokenGenerator::writeCodeSnips(QTextStream& s, Q_ASSERT(pyArgsRegex.isValid()); if (language == TypeSystem::TargetLangCode) { if (usePyArgs) { - code.replace(pyArgsRegex, QLatin1String(PYTHON_ARGS"[\\1-1]")); + code.replace(pyArgsRegex, QLatin1String(PYTHON_ARGS) + QLatin1String("[\\1-1]")); } else { static const QRegularExpression pyArgsRegexCheck(QStringLiteral("%PYARG_([2-9]+)")); Q_ASSERT(pyArgsRegexCheck.isValid()); @@ -1746,8 +1756,10 @@ void ShibokenGenerator::writeCodeSnips(QTextStream& s, // Python argument on the binding virtual method. static const QRegularExpression pyArgsAttributionRegex(QStringLiteral("%PYARG_(\\d+)\\s*=[^=]\\s*([^;]+)")); Q_ASSERT(pyArgsAttributionRegex.isValid()); - code.replace(pyArgsAttributionRegex, QLatin1String("PyTuple_SET_ITEM(" PYTHON_ARGS ", \\1-1, \\2)")); - code.replace(pyArgsRegex, QLatin1String("PyTuple_GET_ITEM(" PYTHON_ARGS ", \\1-1)")); + code.replace(pyArgsAttributionRegex, QLatin1String("PyTuple_SET_ITEM(") + + QLatin1String(PYTHON_ARGS) + QLatin1String(", \\1-1, \\2)")); + code.replace(pyArgsRegex, QLatin1String("PyTuple_GET_ITEM(") + + QLatin1String(PYTHON_ARGS) + QLatin1String(", \\1-1)")); } // Replace %ARG#_TYPE variables. @@ -1780,7 +1792,8 @@ void ShibokenGenerator::writeCodeSnips(QTextStream& s, } // Replace template variable for self Python object. - QString pySelf = (language == TypeSystem::NativeCode) ? QLatin1String("pySelf") : QLatin1String(PYTHON_SELF_VAR); + QString pySelf = language == TypeSystem::NativeCode + ? QLatin1String("pySelf") : QLatin1String("self"); code.replace(QLatin1String("%PYSELF"), pySelf); // Replace template variable for a pointer to C++ of this object. @@ -2723,3 +2736,9 @@ QString ShibokenGenerator::msgCouldNotFindMinimalConstructor(const QString &wher return where + QLatin1String(": Could not find a minimal constructor for type '") + type + QLatin1String("'. This will result in a compilation error."); } + +QString ShibokenGenerator::pythonArgsAt(int i) +{ + return QLatin1String(PYTHON_ARGS) + QLatin1Char('[') + + QString::number(i) + QLatin1Char(']'); +} diff --git a/sources/shiboken2/generator/shiboken2/shibokengenerator.h b/sources/shiboken2/generator/shiboken2/shibokengenerator.h index 95f50d860..829e6231f 100644 --- a/sources/shiboken2/generator/shiboken2/shibokengenerator.h +++ b/sources/shiboken2/generator/shiboken2/shibokengenerator.h @@ -29,17 +29,16 @@ #ifndef SHIBOKENGENERATOR_H #define SHIBOKENGENERATOR_H -#define CPP_ARG "cppArg" -#define CPP_ARG_REMOVED "removed_" CPP_ARG -#define CPP_RETURN_VAR "cppResult" -#define CPP_SELF_VAR "cppSelf" -#define PYTHON_ARG "pyArg" -#define PYTHON_ARGS PYTHON_ARG "s" -#define PYTHON_OVERRIDE_VAR "pyOverride" -#define PYTHON_RETURN_VAR "pyResult" -#define PYTHON_SELF_VAR "self" -#define PYTHON_TO_CPP_VAR "pythonToCpp" -#define SMART_POINTER_GETTER "kSmartPointerGetter" +extern const char *CPP_ARG; +extern const char *CPP_ARG_REMOVED; +extern const char *CPP_RETURN_VAR; +extern const char *CPP_SELF_VAR; +extern const char *PYTHON_ARG; +extern const char *PYTHON_ARGS; +extern const char *PYTHON_OVERRIDE_VAR; +extern const char *PYTHON_RETURN_VAR; +extern const char *PYTHON_TO_CPP_VAR; +extern const char *SMART_POINTER_GETTER; extern const char *CONV_RULE_OUT_VAR_SUFFIX; extern const char *BEGIN_ALLOW_THREADS; @@ -322,7 +321,7 @@ protected: QString cpythonGetterFunctionName(const AbstractMetaField* metaField); QString cpythonSetterFunctionName(const AbstractMetaField* metaField); QString cpythonWrapperCPtr(const AbstractMetaClass* metaClass, - const QString &argName = QLatin1String(PYTHON_SELF_VAR)); + const QString &argName = QLatin1String("self")); QString cpythonWrapperCPtr(const AbstractMetaType *metaType, const QString &argName); QString cpythonWrapperCPtr(const TypeEntry* type, const QString &argName); @@ -429,6 +428,8 @@ protected: const QRegularExpression &convertToCppRegEx() const { return m_typeSystemConvRegEx[TypeSystemToCppFunction]; } + static QString pythonArgsAt(int i); + static QString msgCouldNotFindMinimalConstructor(const QString &where, const QString &type); static QHash<QString, QString> m_pythonPrimitiveTypeName; |