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Diffstat (limited to '')
| -rw-r--r-- | idlc/source/astdump.cxx | 420 |
1 files changed, 420 insertions, 0 deletions
diff --git a/idlc/source/astdump.cxx b/idlc/source/astdump.cxx new file mode 100644 index 000000000..79613e137 --- /dev/null +++ b/idlc/source/astdump.cxx @@ -0,0 +1,420 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <astmodule.hxx> +#include <asttypedef.hxx> +#include <astservice.hxx> +#include <astconstant.hxx> +#include <astattribute.hxx> +#include <astinterfacemember.hxx> +#include <astservicemember.hxx> +#include <astobserves.hxx> +#include <astneeds.hxx> +#include <astsequence.hxx> +#include <astoperation.hxx> + +#include <osl/diagnose.h> + +#include <registry/version.h> +#include <registry/writer.hxx> + +bool AstModule::dump(RegistryKey& rKey) +{ + RegistryKey localKey; + if ( getNodeType() == NT_root ) + { + localKey = rKey; + }else + { + if (rKey.createKey( OStringToOUString(getFullName(), RTL_TEXTENCODING_UTF8 ), localKey) != RegError::NO_ERROR) + { + fprintf(stderr, "%s: warning, could not create key '%s' in '%s'\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), OUStringToOString(rKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + } + + sal_uInt16 nConst = getNodeCount(NT_const); + + if ( nConst > 0 ) + { + RTTypeClass typeClass = RT_TYPE_MODULE; + if ( getNodeType() == NT_constants ) + typeClass = RT_TYPE_CONSTANTS; + + typereg::Writer aBlob( + m_bPublished ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0, + getDocumentation(), "", typeClass, + m_bPublished, + OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), 0, + nConst, 0, 0); + + DeclList::const_iterator iter = getIteratorBegin(); + DeclList::const_iterator end = getIteratorEnd(); + sal_uInt16 index = 0; + while ( iter != end ) + { + AstDeclaration* pDecl = *iter; + if ( pDecl->getNodeType() == NT_const && + pDecl->isInMainfile() ) + { + static_cast<AstConstant*>(pDecl)->dumpBlob( + aBlob, index++, + getNodeType() == NT_module && pDecl->isPublished()); + } + ++iter; + } + + sal_uInt32 aBlobSize; + void const * pBlob = aBlob.getBlob(&aBlobSize); + + if (localKey.setValue("", RegValueType::BINARY, + const_cast<RegValue>(pBlob), aBlobSize) != RegError::NO_ERROR) + { + fprintf(stderr, "%s: warning, could not set value of key \"%s\" in %s\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), OUStringToOString(localKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + } else + { + RTTypeClass typeClass = RT_TYPE_MODULE; + if ( getNodeType() == NT_constants ) + typeClass = RT_TYPE_CONSTANTS; + + typereg::Writer aBlob( + m_bPublished ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0, + getDocumentation(), "", typeClass, m_bPublished, + OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), 0, 0, 0, + 0); + + sal_uInt32 aBlobSize; + void const * pBlob = aBlob.getBlob(&aBlobSize); + + if ( getNodeType() != NT_root ) + { + if (localKey.setValue("", RegValueType::BINARY, + const_cast<RegValue>(pBlob), aBlobSize) != RegError::NO_ERROR) + { + fprintf(stderr, "%s: warning, could not set value of key \"%s\" in %s\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), OUStringToOString(localKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + } + } + if ( getNodeType() == NT_root ) + { + localKey.releaseKey(); + } + return AstDeclaration::dump(rKey); +} + +bool AstTypeDef::dump(RegistryKey& rKey) +{ + RegistryKey localKey; + if (rKey.createKey( OStringToOUString(getFullName(), RTL_TEXTENCODING_UTF8 ), localKey) != RegError::NO_ERROR) + { + fprintf(stderr, "%s: warning, could not create key '%s' in '%s'\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), OUStringToOString(rKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + + typereg::Writer aBlob( + m_bPublished ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0, + getDocumentation(), "", RT_TYPE_TYPEDEF, m_bPublished, + OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), 1, 0, 0, 0); + aBlob.setSuperTypeName( + 0, + OStringToOUString( + getBaseType()->getRelativName(), RTL_TEXTENCODING_UTF8)); + + sal_uInt32 aBlobSize; + void const * pBlob = aBlob.getBlob(&aBlobSize); + + if (localKey.setValue("", RegValueType::BINARY, const_cast<RegValue>(pBlob), aBlobSize) != RegError::NO_ERROR) + { + fprintf(stderr, "%s: warning, could not set value of key \"%s\" in %s\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), OUStringToOString(localKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + + return true; +} + +bool AstService::dump(RegistryKey& rKey) +{ + typereg_Version version = m_bPublished + ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0; + OString superName; + sal_uInt16 constructors = 0; + sal_uInt16 properties = 0; + sal_uInt16 references = 0; + for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd(); + ++i) + { + switch ((*i)->getNodeType()) { + case NT_interface: + case NT_typedef: + version = TYPEREG_VERSION_1; + OSL_ASSERT(superName.isEmpty()); + superName = (*i)->getRelativName(); + break; + + case NT_operation: + OSL_ASSERT(getNodeType() == NT_service); + ++constructors; + break; + + case NT_property: + OSL_ASSERT(getNodeType() == NT_service); + ++properties; + break; + + case NT_service_member: + if (getNodeType() == NT_singleton) { + OSL_ASSERT(superName.isEmpty()); + superName = static_cast<AstServiceMember *>(*i)-> + getRealService()->getRelativName(); + break; + } + [[fallthrough]]; + case NT_interface_member: + case NT_observes: + case NT_needs: + OSL_ASSERT(getNodeType() == NT_service); + ++references; + break; + + default: + OSL_ASSERT(false); + break; + } + } + OSL_ASSERT(constructors == 0 || !m_defaultConstructor); + if (m_defaultConstructor) { + constructors = 1; + } + RegistryKey localKey; + if (rKey.createKey( + OStringToOUString(getFullName(), RTL_TEXTENCODING_UTF8), + localKey) != RegError::NO_ERROR) { + fprintf( + stderr, "%s: warning, could not create key '%s' in '%s'\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), + OUStringToOString( + rKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + typereg::Writer writer( + version, getDocumentation(), "", + getNodeType() == NT_singleton ? RT_TYPE_SINGLETON : RT_TYPE_SERVICE, + m_bPublished, + OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), + superName.isEmpty() ? 0 : 1, properties, constructors, + references); + if (!superName.isEmpty()) { + writer.setSuperTypeName( + 0, OStringToOUString(superName, RTL_TEXTENCODING_UTF8)); + } + sal_uInt16 constructorIndex = 0; + sal_uInt16 propertyIndex = 0; + sal_uInt16 referenceIndex = 0; + for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd(); ++i) + { + switch ((*i)->getNodeType()) { + case NT_operation: + static_cast<AstOperation *>(*i)->dumpBlob(writer, constructorIndex++); + break; + + case NT_property: + static_cast<AstAttribute *>(*i)->dumpBlob(writer, propertyIndex++, nullptr); + break; + + case NT_interface_member: + { + AstInterfaceMember * decl = static_cast<AstInterfaceMember *>(*i); + writer.setReferenceData( + referenceIndex++, decl->getDocumentation(), RTReferenceType::SUPPORTS, + (decl->isOptional() ? RTFieldAccess::OPTIONAL : RTFieldAccess::INVALID), + OStringToOUString( decl->getRealInterface()->getRelativName(), + RTL_TEXTENCODING_UTF8)); + break; + } + + case NT_service_member: + if (getNodeType() == NT_service) + { + AstServiceMember * decl = static_cast<AstServiceMember *>(*i); + writer.setReferenceData(referenceIndex++, decl->getDocumentation(), RTReferenceType::EXPORTS, + (decl->isOptional() ? RTFieldAccess::OPTIONAL : RTFieldAccess::INVALID), + OStringToOUString(decl->getRealService()->getRelativName(), + RTL_TEXTENCODING_UTF8)); + } + break; + + case NT_observes: + { + AstObserves * decl = static_cast<AstObserves *>(*i); + writer.setReferenceData(referenceIndex++, decl->getDocumentation(), RTReferenceType::OBSERVES, + RTFieldAccess::INVALID, + OStringToOUString( decl->getRealInterface()->getRelativName(), + RTL_TEXTENCODING_UTF8)); + break; + } + + case NT_needs: + { + AstNeeds * decl = static_cast<AstNeeds *>(*i); + writer.setReferenceData( referenceIndex++, decl->getDocumentation(), RTReferenceType::NEEDS, + RTFieldAccess::INVALID, + OStringToOUString( decl->getRealService()->getRelativName(), + RTL_TEXTENCODING_UTF8)); + break; + } + + default: + OSL_ASSERT( (*i)->getNodeType() == NT_interface || (*i)->getNodeType() == NT_typedef); + break; + } + } + if (m_defaultConstructor) { + writer.setMethodData( + constructorIndex++, "", RTMethodMode::TWOWAY, + "", "void", + 0, 0); + } + sal_uInt32 size; + void const * blob = writer.getBlob(&size); + if (localKey.setValue( + "", RegValueType::BINARY, const_cast< void * >(blob), + size) != RegError::NO_ERROR) + { + fprintf( + stderr, "%s: warning, could not set value of key \"%s\" in %s\n", + idlc()->getOptions()->getProgramName().getStr(), + getFullName().getStr(), + OUStringToOString( + localKey.getRegistryName(), RTL_TEXTENCODING_UTF8).getStr()); + return false; + } + return true; +} + +void AstAttribute::dumpBlob( + typereg::Writer & rBlob, sal_uInt16 index, sal_uInt16 * methodIndex) const +{ + RTFieldAccess accessMode = RTFieldAccess::INVALID; + + if (isReadonly()) + { + accessMode |= RTFieldAccess::READONLY; + } else + { + accessMode |= RTFieldAccess::READWRITE; + } + if (isOptional()) + { + accessMode |= RTFieldAccess::OPTIONAL; + } + if (isBound()) + { + accessMode |= RTFieldAccess::BOUND; + } + if (isMayBeVoid()) + { + accessMode |= RTFieldAccess::MAYBEVOID; + } + if (isConstrained()) + { + accessMode |= RTFieldAccess::CONSTRAINED; + } + if (isTransient()) + { + accessMode |= RTFieldAccess::TRANSIENT; + } + if (isMayBeAmbiguous()) + { + accessMode |= RTFieldAccess::MAYBEAMBIGUOUS; + } + if (isMayBeDefault()) + { + accessMode |= RTFieldAccess::MAYBEDEFAULT; + } + if (isRemoveable()) + { + accessMode |= RTFieldAccess::REMOVABLE; + } + + OUString name(OStringToOUString(getLocalName(), RTL_TEXTENCODING_UTF8)); + rBlob.setFieldData( + index, getDocumentation(), OUString(), accessMode, name, + OStringToOUString(m_pType->getRelativName(), RTL_TEXTENCODING_UTF8), + RTConstValue()); + dumpExceptions( + rBlob, m_getDocumentation, m_getExceptions, RTMethodMode::ATTRIBUTE_GET, + methodIndex); + dumpExceptions( + rBlob, m_setDocumentation, m_setExceptions, RTMethodMode::ATTRIBUTE_SET, + methodIndex); +} + +void AstAttribute::dumpExceptions( + typereg::Writer & writer, OUString const & documentation, + DeclList const & exceptions, RTMethodMode flags, sal_uInt16 * methodIndex) const +{ + if (exceptions.empty()) + return; + + OSL_ASSERT(methodIndex != nullptr); + sal_uInt16 idx = (*methodIndex)++; + // exceptions.size() <= SAL_MAX_UINT16 already checked in + // AstInterface::dump: + writer.setMethodData( + idx, documentation, flags, + OStringToOUString(getLocalName(), RTL_TEXTENCODING_UTF8), + "void", 0, + static_cast< sal_uInt16 >(exceptions.size())); + sal_uInt16 exceptionIndex = 0; + for (auto const& elem : exceptions) + { + writer.setMethodExceptionTypeName( + idx, exceptionIndex++, + OStringToOUString( + elem->getRelativName(), RTL_TEXTENCODING_UTF8)); + } +} + +const char* AstSequence::getRelativName() const +{ + if ( !m_xRelativName ) + { + m_xRelativName = OString("[]"); + AstDeclaration const * pType = resolveTypedefs( m_pMemberType ); + *m_xRelativName += pType->getRelativName(); + } + + return m_xRelativName->getStr(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |