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-rw-r--r--idlc/source/astconstant.cxx123
-rw-r--r--idlc/source/astdeclaration.cxx164
-rw-r--r--idlc/source/astdump.cxx420
-rw-r--r--idlc/source/astenum.cxx105
-rw-r--r--idlc/source/astexpression.cxx1327
-rw-r--r--idlc/source/astinterface.cxx399
-rw-r--r--idlc/source/astoperation.cxx115
-rw-r--r--idlc/source/astscope.cxx314
-rw-r--r--idlc/source/astservice.cxx54
-rw-r--r--idlc/source/aststack.cxx79
-rw-r--r--idlc/source/aststruct.cxx167
-rw-r--r--idlc/source/aststructinstance.cxx63
-rw-r--r--idlc/source/attributeexceptions.hxx38
-rw-r--r--idlc/source/errorhandler.cxx583
-rw-r--r--idlc/source/fehelper.cxx102
-rw-r--r--idlc/source/idlc.cxx400
-rw-r--r--idlc/source/idlccompile.cxx394
-rw-r--r--idlc/source/idlcmain.cxx164
-rw-r--r--idlc/source/idlcproduce.cxx242
-rw-r--r--idlc/source/options.cxx424
-rw-r--r--idlc/source/parser.y2737
-rw-r--r--idlc/source/scanner.l526
22 files changed, 8940 insertions, 0 deletions
diff --git a/idlc/source/astconstant.cxx b/idlc/source/astconstant.cxx
new file mode 100644
index 000000000..54d235fa3
--- /dev/null
+++ b/idlc/source/astconstant.cxx
@@ -0,0 +1,123 @@
+/* -*- 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 <astconstant.hxx>
+#include <astscope.hxx>
+
+#include <registry/writer.hxx>
+
+AstConstant::AstConstant(const ExprType type,
+ const NodeType nodeType,
+ AstExpression* pExpr,
+ const OString& name,
+ AstScope* pScope)
+ : AstDeclaration(nodeType, name, pScope)
+ , m_pConstValue(pExpr)
+ , m_constValueType(type)
+{
+}
+
+AstConstant::AstConstant(const ExprType type,
+ AstExpression* pExpr,
+ const OString& name,
+ AstScope* pScope)
+ : AstDeclaration(NT_const, name, pScope)
+ , m_pConstValue(pExpr)
+ , m_constValueType(type)
+{
+}
+
+AstConstant::~AstConstant()
+{
+
+}
+
+bool AstConstant::dumpBlob(
+ typereg::Writer & rBlob, sal_uInt16 index, bool published)
+{
+ RTConstValue aConst;
+
+ AstExprValue *exprVal = getConstValue()->getExprValue();
+ switch (getConstValueType())
+ {
+ case ET_short:
+ aConst.m_type = RT_TYPE_INT16;
+ aConst.m_value.aShort = exprVal->u.sval;
+ break;
+ case ET_ushort:
+ aConst.m_type = RT_TYPE_UINT16;
+ aConst.m_value.aUShort = exprVal->u.usval;
+ break;
+ case ET_long:
+ aConst.m_type = RT_TYPE_INT32;
+ aConst.m_value.aLong = exprVal->u.lval;
+ break;
+ case ET_ulong:
+ aConst.m_type = RT_TYPE_UINT32;
+ aConst.m_value.aULong = exprVal->u.ulval;
+ break;
+ case ET_hyper:
+ aConst.m_type = RT_TYPE_INT64;
+ aConst.m_value.aHyper = exprVal->u.hval;
+ break;
+ case ET_uhyper:
+ aConst.m_type = RT_TYPE_UINT64;
+ aConst.m_value.aUHyper = exprVal->u.uhval;
+ break;
+ case ET_float:
+ aConst.m_type = RT_TYPE_FLOAT;
+ aConst.m_value.aFloat = exprVal->u.fval;
+ break;
+ case ET_double:
+ aConst.m_type = RT_TYPE_DOUBLE;
+ aConst.m_value.aDouble = exprVal->u.dval;
+ break;
+ case ET_byte:
+ aConst.m_type = RT_TYPE_BYTE;
+ aConst.m_value.aByte = exprVal->u.byval;
+ break;
+ case ET_boolean:
+ aConst.m_type = RT_TYPE_BOOL;
+ aConst.m_value.aBool = exprVal->u.bval;
+ break;
+ default:
+ {
+ fprintf(stderr, "%s: exprtype to const type: cannot convert ExprType\n",
+ idlc()->getOptions()->getProgramName().getStr());
+ return false;
+ }
+ }
+
+ OString name = getLocalName();
+
+ OUString type;
+ if ( getNodeType() != NT_enum_val )
+ {
+ type = OStringToOUString(exprTypeToString(getConstValueType()), RTL_TEXTENCODING_UTF8);
+ }
+
+ rBlob.setFieldData(
+ index, getDocumentation(), OUString(),
+ RTFieldAccess::CONST | (published ? RTFieldAccess::PUBLISHED : RTFieldAccess::NONE),
+ OStringToOUString(name, RTL_TEXTENCODING_UTF8), type, aConst);
+
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astdeclaration.cxx b/idlc/source/astdeclaration.cxx
new file mode 100644
index 000000000..980e7dd2b
--- /dev/null
+++ b/idlc/source/astdeclaration.cxx
@@ -0,0 +1,164 @@
+/* -*- 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 <astdeclaration.hxx>
+#include <astscope.hxx>
+#include <rtl/strbuf.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+constexpr OStringLiteral sGlobal("::");
+
+static OString convertName(std::string_view name)
+{
+ OStringBuffer nameBuffer(name.size()+1);
+ sal_Int32 nIndex = 0;
+ do
+ {
+ std::string_view token( o3tl::getToken(name, 0, ':', nIndex ) );
+ if( !token.empty() )
+ {
+ nameBuffer.append('/');
+ nameBuffer.append( token );
+ }
+ } while( nIndex != -1 );
+ return nameBuffer.makeStringAndClear();
+}
+
+AstDeclaration::AstDeclaration(NodeType type, const OString& name, AstScope* pScope)
+ : m_localName(name)
+ , m_pScope(pScope)
+ , m_nodeType(type)
+ , m_bImported(false)
+ , m_bInMainFile(false)
+ , m_bPredefined(false)
+ , m_lineNumber(0)
+{
+ if ( m_pScope )
+ {
+ AstDeclaration* pDecl = scopeAsDecl(m_pScope);
+ if (pDecl)
+ {
+ m_scopedName = pDecl->getScopedName();
+ if (!m_scopedName.isEmpty())
+ m_scopedName += sGlobal;
+ m_scopedName += m_localName;
+ }
+ } else
+ {
+ m_scopedName = m_localName;
+ }
+ m_fullName = convertName(m_scopedName);
+
+ if ( idlc()->getFileName() == idlc()->getRealFileName() )
+ {
+ m_fileName = idlc()->getMainFileName();
+ m_bInMainFile = true;
+ } else
+ {
+ m_fileName = idlc()->getFileName();
+ m_bImported = true;
+ }
+
+ m_documentation = idlc()->processDocumentation();
+
+ m_bPublished = idlc()->isPublished();
+}
+
+
+AstDeclaration::~AstDeclaration()
+{
+
+}
+
+void AstDeclaration::setPredefined(bool bPredefined)
+{
+ m_bPredefined = bPredefined;
+ if ( m_bPredefined )
+ {
+ m_fileName.clear();
+ m_bInMainFile = false;
+ }
+}
+
+bool AstDeclaration::isType() const {
+ switch (m_nodeType) {
+ case NT_interface:
+ case NT_instantiated_struct:
+ case NT_enum:
+ case NT_sequence:
+ case NT_typedef:
+ case NT_predefined:
+ case NT_type_parameter:
+ return true;
+
+ default:
+ OSL_ASSERT(m_nodeType != NT_struct); // see AstStruct::isType
+ return false;
+ }
+}
+
+bool AstDeclaration::hasAncestor(AstDeclaration* pDecl)
+{
+ if (this == pDecl)
+ return true;
+ if ( !m_pScope )
+ return false;
+ return scopeAsDecl(m_pScope)->hasAncestor(pDecl);
+}
+
+bool AstDeclaration::dump(RegistryKey& rKey)
+{
+ AstScope* pScope = declAsScope(this);
+ if ( !pScope )
+ return true;
+
+ bool bRet = true;
+ DeclList::const_iterator iter = pScope->getIteratorBegin();
+ DeclList::const_iterator end = pScope->getIteratorEnd();
+ AstDeclaration* pDecl = nullptr;
+ while ( iter != end && bRet)
+ {
+ pDecl = *iter;
+ if ( pDecl->isInMainfile() )
+ {
+ switch ( pDecl->getNodeType() )
+ {
+ case NT_module:
+ case NT_constants:
+ case NT_interface:
+ case NT_struct:
+ case NT_exception:
+ case NT_enum:
+ case NT_typedef:
+ case NT_service:
+ case NT_singleton:
+ bRet = pDecl->dump(rKey);
+ break;
+ default:
+ break;
+ }
+ }
+
+ ++iter;
+ }
+ return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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: */
diff --git a/idlc/source/astenum.cxx b/idlc/source/astenum.cxx
new file mode 100644
index 000000000..7dff49d36
--- /dev/null
+++ b/idlc/source/astenum.cxx
@@ -0,0 +1,105 @@
+/* -*- 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 <sal/config.h>
+
+#include <algorithm>
+
+#include <astenum.hxx>
+
+#include <registry/version.h>
+#include <registry/writer.hxx>
+
+AstEnum::AstEnum(const OString& name, AstScope* pScope)
+ : AstType(NT_enum, name, pScope)
+ , AstScope(NT_enum)
+ , m_enumValueCount(0)
+{
+}
+
+AstEnum::~AstEnum()
+{
+}
+
+AstConstant* AstEnum::checkValue(AstExpression* pExpr)
+{
+ DeclList::const_iterator iter = getIteratorBegin();
+ DeclList::const_iterator end = getIteratorEnd();
+
+ iter = std::find_if(iter, end, [&pExpr](AstDeclaration* pDecl) {
+ return static_cast<AstConstant*>(pDecl)->getConstValue()->compareLong(pExpr); });
+
+ if (iter != end)
+ return static_cast<AstConstant*>(*iter);
+
+ if ( pExpr->getExprValue()->u.lval > m_enumValueCount )
+ m_enumValueCount = pExpr->getExprValue()->u.lval + 1;
+
+ return nullptr;
+}
+
+bool AstEnum::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;
+ }
+
+ sal_uInt16 nConst = getNodeCount(NT_enum_val);
+ if ( nConst <= 0 )
+ return true;
+
+ typereg::Writer aBlob(
+ m_bPublished ? TYPEREG_VERSION_1 : TYPEREG_VERSION_0,
+ getDocumentation(), "", RT_TYPE_ENUM, 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_enum_val )
+ static_cast<AstConstant*>(pDecl)->dumpBlob(aBlob, index++, false);
+
+ ++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;
+ }
+
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astexpression.cxx b/idlc/source/astexpression.cxx
new file mode 100644
index 000000000..1afa91dbf
--- /dev/null
+++ b/idlc/source/astexpression.cxx
@@ -0,0 +1,1327 @@
+/* -*- 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 <astexpression.hxx>
+#include <astconstant.hxx>
+#include <astscope.hxx>
+#include <errorhandler.hxx>
+
+#include <o3tl/float_int_conversion.hxx>
+#include <osl/diagnose.h>
+
+#include <limits.h>
+#include <float.h>
+#include <memory>
+
+AstExpression::AstExpression(ExprComb c, AstExpression* pExpr1, AstExpression* pExpr2)
+ : m_combOperator(c)
+ , m_subExpr1(pExpr1)
+ , m_subExpr2(pExpr2)
+{
+}
+
+AstExpression::AstExpression(sal_Int32 l)
+ : m_combOperator(ExprComb::NONE)
+{
+ m_exprValue.reset(new AstExprValue);
+ m_exprValue->et = ET_long;
+ m_exprValue->u.lval = l;
+}
+
+AstExpression::AstExpression(sal_Int32 l, ExprType et)
+ : m_combOperator(ExprComb::NONE)
+{
+ m_exprValue.reset(new AstExprValue);
+ m_exprValue->et = et;
+ m_exprValue->u.lval = l;
+}
+
+AstExpression::AstExpression(sal_Int64 h)
+ : m_combOperator(ExprComb::NONE)
+{
+ m_exprValue.reset(new AstExprValue);
+ m_exprValue->et = ET_hyper;
+ m_exprValue->u.hval = h;
+}
+
+AstExpression::AstExpression(sal_uInt64 uh)
+ : m_combOperator(ExprComb::NONE)
+{
+ m_exprValue.reset(new AstExprValue);
+ m_exprValue->et = ET_uhyper;
+ m_exprValue->u.uhval = uh;
+}
+
+AstExpression::AstExpression(double d)
+ : m_combOperator(ExprComb::NONE)
+{
+ m_exprValue.reset(new AstExprValue);
+ m_exprValue->et = ET_double;
+ m_exprValue->u.dval = d;
+}
+
+AstExpression::AstExpression(OString* scopedName)
+ : m_combOperator(ExprComb::Symbol)
+{
+ if (scopedName)
+ m_xSymbolicName = *scopedName;
+}
+
+AstExpression::~AstExpression() {}
+
+/*
+ * Perform the coercion from the given AstExprValue to the requested
+ * ExprType. Return an AstExprValue if successful, NULL if failed.
+ * must be done for hyper, uhyper
+ */
+static bool coerce_value(AstExprValue* ev, ExprType t)
+{
+ if (ev == nullptr)
+ return false;
+
+ switch (t)
+ {
+ case ET_short:
+ switch (ev->et)
+ {
+ case ET_short:
+ return true;
+ case ET_ushort:
+ {
+ if (ev->u.usval > SAL_MAX_INT16)
+ return false;
+ auto tmp = static_cast<sal_Int16>(ev->u.usval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_long:
+ {
+ if (ev->u.lval < SAL_MIN_INT16 || ev->u.lval > SAL_MAX_INT16)
+ return false;
+ auto tmp = static_cast<sal_Int16>(ev->u.lval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_ulong:
+ {
+ if (ev->u.ulval > SAL_MAX_INT16)
+ return false;
+ auto tmp = static_cast<sal_Int16>(ev->u.ulval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_hyper:
+ {
+ if (ev->u.hval < SAL_MIN_INT16 || ev->u.hval > SAL_MAX_INT16)
+ return false;
+ auto tmp = static_cast<sal_Int16>(ev->u.hval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_INT16)
+ return false;
+ auto tmp = static_cast<sal_Int16>(ev->u.uhval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_Int16>(ev->u.bval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_float:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.fval), SAL_MIN_INT16)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_INT16)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int16>(ev->u.fval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_double:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.dval), SAL_MIN_INT16)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_INT16)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int16>(ev->u.dval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_Int16>(ev->u.byval);
+ ev->u.sval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_ushort:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ if (ev->u.sval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt16>(ev->u.sval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ case ET_ushort:
+ return true;
+ case ET_long:
+ {
+ if (ev->u.lval < 0 || ev->u.lval > SAL_MAX_UINT16)
+ return false;
+ auto tmp = static_cast<sal_uInt16>(ev->u.lval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ case ET_ulong:
+ {
+ if (ev->u.ulval > SAL_MAX_UINT16)
+ return false;
+ auto tmp = static_cast<sal_uInt16>(ev->u.ulval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ case ET_hyper:
+ {
+ if (ev->u.hval < 0 || ev->u.hval > SAL_MAX_UINT16)
+ return false;
+ auto tmp = static_cast<sal_uInt16>(ev->u.hval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_UINT16)
+ return false;
+ auto tmp = static_cast<sal_uInt16>(ev->u.uhval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_uInt16>(ev->u.bval);
+ ev->u.usval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_float:
+ {
+ if (ev->u.fval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_UINT16))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt16>(ev->u.fval);
+ ev->u.usval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_double:
+ {
+ if (ev->u.dval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_UINT16))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt16>(ev->u.dval);
+ ev->u.usval = tmp;
+ ev->et = ET_short;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_uInt16>(ev->u.byval);
+ ev->u.usval = tmp;
+ ev->et = ET_ushort;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_long:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ auto tmp = static_cast<sal_Int32>(ev->u.sval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<sal_Int32>(ev->u.usval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_long:
+ return true;
+ case ET_ulong:
+ {
+ if (ev->u.ulval > SAL_MAX_INT32)
+ return false;
+ auto tmp = static_cast<sal_Int32>(ev->u.ulval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_hyper:
+ {
+ if (ev->u.hval < SAL_MIN_INT32 || ev->u.hval > SAL_MAX_INT32)
+ return false;
+ auto tmp = static_cast<sal_Int32>(ev->u.hval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_INT32)
+ return false;
+ auto tmp = static_cast<sal_Int32>(ev->u.uhval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_Int32>(ev->u.bval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_float:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.fval), SAL_MIN_INT32)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_INT32)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int32>(ev->u.fval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_double:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.dval), SAL_MIN_INT32)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_INT32)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int32>(ev->u.dval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_Int32>(ev->u.byval);
+ ev->u.lval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_ulong:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ if (ev->u.sval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt32>(ev->u.sval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<sal_uInt32>(ev->u.usval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_long:
+ {
+ if (ev->u.lval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt32>(ev->u.lval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_ulong:
+ return true;
+ case ET_hyper:
+ {
+ if (ev->u.hval < 0 || ev->u.hval > SAL_MAX_UINT32)
+ return false;
+ auto tmp = static_cast<sal_uInt32>(ev->u.hval);
+ ev->u.lval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_UINT32)
+ return false;
+ auto tmp = static_cast<sal_uInt32>(ev->u.uhval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_uInt32>(ev->u.bval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_float:
+ {
+ if (ev->u.fval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_UINT32))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt32>(ev->u.fval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_double:
+ {
+ if (ev->u.dval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_UINT32))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt32>(ev->u.dval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_uInt32>(ev->u.byval);
+ ev->u.ulval = tmp;
+ ev->et = ET_ulong;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_hyper:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.sval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.usval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_long:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.lval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_ulong:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.ulval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_hyper:
+ return true;
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_INT64)
+ return false;
+ auto tmp = static_cast<sal_Int64>(ev->u.uhval);
+ ev->u.hval = tmp;
+ ev->et = ET_long;
+ return true;
+ }
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.bval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_float:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.fval), SAL_MIN_INT64)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_INT64)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int64>(ev->u.fval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_double:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.dval), SAL_MIN_INT64)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_INT64)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_Int64>(ev->u.dval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_Int64>(ev->u.byval);
+ ev->u.hval = tmp;
+ ev->et = ET_hyper;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_uhyper:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ if (ev->u.sval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt64>(ev->u.sval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<sal_uInt64>(ev->u.usval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_long:
+ {
+ if (ev->u.lval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt64>(ev->u.lval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_ulong:
+ {
+ auto tmp = static_cast<sal_uInt64>(ev->u.ulval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_hyper:
+ {
+ if (ev->u.hval < 0)
+ return false;
+ auto tmp = static_cast<sal_uInt64>(ev->u.hval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_uhyper:
+ return true;
+ case ET_boolean:
+ {
+ auto tmp = static_cast<sal_uInt64>(ev->u.bval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_float:
+ {
+ if (ev->u.fval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_UINT64))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt64>(ev->u.fval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_double:
+ {
+ if (ev->u.dval < 0.0
+ || !o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_UINT64))
+ {
+ return false;
+ }
+ auto tmp = static_cast<sal_uInt64>(ev->u.dval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<sal_uInt64>(ev->u.byval);
+ ev->u.uhval = tmp;
+ ev->et = ET_uhyper;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_boolean:
+ switch (ev->et)
+ {
+ case ET_short:
+ ev->u.bval = ev->u.sval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_ushort:
+ ev->u.bval = ev->u.usval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_long:
+ ev->u.bval = ev->u.lval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_ulong:
+ ev->u.bval = ev->u.ulval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_hyper:
+ ev->u.bval = ev->u.hval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_uhyper:
+ ev->u.bval = ev->u.uhval != 0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_boolean:
+ return true;
+ case ET_float:
+ ev->u.bval = ev->u.fval != 0.0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_double:
+ ev->u.bval = ev->u.dval != 0.0;
+ ev->et = ET_boolean;
+ return true;
+ case ET_byte:
+ ev->u.bval = ev->u.byval != 0;
+ ev->et = ET_boolean;
+ return true;
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_float:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ auto tmp = static_cast<float>(ev->u.sval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<float>(ev->u.usval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_long:
+ {
+ auto tmp = static_cast<float>(ev->u.lval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_ulong:
+ {
+ auto tmp = static_cast<float>(ev->u.ulval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_hyper:
+ {
+ auto tmp = static_cast<float>(ev->u.hval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (static_cast<float>(ev->u.ulval) > FLT_MAX)
+ return false;
+ auto tmp = static_cast<float>(ev->u.ulval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_boolean:
+ ev->u.fval = ev->u.bval ? 1.0f : 0.0f;
+ ev->et = ET_float;
+ return true;
+ case ET_float:
+ return true;
+ case ET_double:
+ {
+ if (static_cast<float>(ev->u.dval) > FLT_MAX
+ || static_cast<float>(ev->u.dval) < -FLT_MAX)
+ return false;
+ auto tmp = static_cast<float>(ev->u.dval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ case ET_byte:
+ {
+ auto tmp = static_cast<float>(ev->u.byval);
+ ev->u.fval = tmp;
+ ev->et = ET_float;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_double:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ auto tmp = static_cast<double>(ev->u.sval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_ushort:
+ {
+ auto tmp = static_cast<double>(ev->u.usval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_long:
+ {
+ auto tmp = static_cast<double>(ev->u.lval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_ulong:
+ {
+ auto tmp = static_cast<double>(ev->u.ulval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_hyper:
+ {
+ auto tmp = static_cast<double>(ev->u.hval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.dval > FLT_MAX || ev->u.dval < -FLT_MAX)
+ return false;
+ auto tmp = static_cast<double>(ev->u.ulval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_boolean:
+ ev->u.dval = ev->u.bval ? 1.0 : 0.0;
+ ev->et = ET_double;
+ return true;
+ case ET_float:
+ {
+ auto tmp = static_cast<double>(ev->u.fval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ case ET_double:
+ return true;
+ case ET_byte:
+ {
+ auto tmp = static_cast<double>(ev->u.byval);
+ ev->u.dval = tmp;
+ ev->et = ET_double;
+ return true;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ case ET_byte:
+ switch (ev->et)
+ {
+ case ET_short:
+ {
+ if (ev->u.sval < SAL_MIN_INT8 || ev->u.sval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.sval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_ushort:
+ {
+ if (ev->u.usval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.usval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_long:
+ {
+ if (ev->u.lval < SAL_MIN_INT8 || ev->u.lval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.lval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_ulong:
+ {
+ if (ev->u.ulval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.ulval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_hyper:
+ {
+ if (ev->u.hval < SAL_MIN_INT8 || ev->u.hval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.hval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_uhyper:
+ {
+ if (ev->u.uhval > SAL_MAX_UINT8)
+ return false;
+ auto tmp = static_cast<unsigned char>(ev->u.uhval);
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_boolean:
+ ev->u.byval = ev->u.bval ? 1 : 0;
+ ev->et = ET_byte;
+ return true;
+ case ET_float:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.fval), SAL_MIN_INT8)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.fval), SAL_MAX_UINT8)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<unsigned char>(static_cast<sal_Int32>(ev->u.fval));
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_double:
+ {
+ if (!(o3tl::convertsToAtLeast(o3tl::roundAway(ev->u.dval), SAL_MIN_INT8)
+ && o3tl::convertsToAtMost(o3tl::roundAway(ev->u.dval), SAL_MAX_UINT8)))
+ {
+ return false;
+ }
+ auto tmp = static_cast<unsigned char>(static_cast<sal_Int32>(ev->u.dval));
+ ev->u.byval = tmp;
+ ev->et = ET_byte;
+ return true;
+ }
+ case ET_byte:
+ return true;
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+ default:
+ OSL_ASSERT(false);
+ return false;
+ }
+}
+
+bool AstExpression::coerce(ExprType t)
+{
+ /*
+ * Is it already of the right type?
+ */
+ if (m_exprValue != nullptr && m_exprValue->et == t)
+ return true;
+ /*
+ * OK, must coerce
+ *
+ * First, evaluate it, then try to coerce result type
+ * If already evaluated, return the result
+ */
+ evaluate();
+ if (m_exprValue == nullptr)
+ return false;
+
+ if (!coerce_value(m_exprValue.get(), t))
+ m_exprValue.reset();
+
+ return m_exprValue != nullptr;
+}
+
+bool AstExpression::compareLong(AstExpression* pExpr)
+{
+ bool bRet = false;
+ if (m_combOperator != pExpr->m_combOperator)
+ return bRet;
+ evaluate();
+ pExpr->evaluate();
+ if (m_exprValue == nullptr || pExpr->getExprValue() == nullptr)
+ return bRet;
+ if (m_exprValue->et != pExpr->getExprValue()->et)
+ return bRet;
+ switch (m_exprValue->et)
+ {
+ case ET_long:
+ bRet = m_exprValue->u.lval == pExpr->getExprValue()->u.lval;
+ break;
+ default:
+ OSL_ASSERT(false);
+ bRet = false;
+ break;
+ }
+ return bRet;
+}
+
+void AstExpression::evaluate()
+{
+ /*
+ * Already evaluated?
+ */
+ if (m_exprValue != nullptr)
+ return;
+ /*
+ * OK, must evaluate operator
+ */
+ switch (m_combOperator)
+ {
+ case ExprComb::Add:
+ case ExprComb::Minus:
+ case ExprComb::Mul:
+ case ExprComb::Div:
+ case ExprComb::Mod:
+ m_exprValue = eval_bin_op();
+ break;
+ case ExprComb::Or:
+ case ExprComb::Xor:
+ case ExprComb::And:
+ case ExprComb::Left:
+ case ExprComb::Right:
+ m_exprValue = eval_bit_op();
+ break;
+ case ExprComb::UPlus:
+ case ExprComb::UMinus:
+ m_exprValue = eval_un_op();
+ break;
+ case ExprComb::Symbol:
+ m_exprValue = eval_symbol();
+ break;
+ case ExprComb::NONE:
+ break;
+ }
+}
+
+std::unique_ptr<AstExprValue> AstExpression::eval_bin_op()
+{
+ ExprType eType = ET_double;
+
+ if (m_combOperator == ExprComb::Mod)
+ eType = ET_hyper;
+
+ if (m_subExpr1 == nullptr || m_subExpr2 == nullptr)
+ return nullptr;
+ m_subExpr1->evaluate();
+ if (m_subExpr1->getExprValue() == nullptr)
+ return nullptr;
+ if (!m_subExpr1->coerce(eType))
+ return nullptr;
+ m_subExpr2->evaluate();
+ if (m_subExpr2->getExprValue() == nullptr)
+ return nullptr;
+ if (!m_subExpr2->coerce(eType))
+ return nullptr;
+
+ std::unique_ptr<AstExprValue> retval(new AstExprValue);
+ retval->et = eType;
+
+ switch (m_combOperator)
+ {
+ case ExprComb::Mod:
+ if (m_subExpr2->getExprValue()->u.hval == 0)
+ return nullptr;
+ retval->u.hval
+ = m_subExpr1->getExprValue()->u.hval % m_subExpr2->getExprValue()->u.hval;
+ break;
+ case ExprComb::Add:
+ retval->u.dval
+ = m_subExpr1->getExprValue()->u.dval + m_subExpr2->getExprValue()->u.dval;
+ break;
+ case ExprComb::Minus:
+ retval->u.dval
+ = m_subExpr1->getExprValue()->u.dval - m_subExpr2->getExprValue()->u.dval;
+ break;
+ case ExprComb::Mul:
+ retval->u.dval
+ = m_subExpr1->getExprValue()->u.dval * m_subExpr2->getExprValue()->u.dval;
+ break;
+ case ExprComb::Div:
+ if (m_subExpr2->getExprValue()->u.dval == 0.0)
+ return nullptr;
+ retval->u.dval
+ = m_subExpr1->getExprValue()->u.dval / m_subExpr2->getExprValue()->u.dval;
+ break;
+ default:
+ return nullptr;
+ }
+
+ return retval;
+}
+
+std::unique_ptr<AstExprValue> AstExpression::eval_bit_op()
+{
+ if (m_subExpr1 == nullptr || m_subExpr2 == nullptr)
+ return nullptr;
+ m_subExpr1->evaluate();
+ if (m_subExpr1->getExprValue() == nullptr)
+ return nullptr;
+ if (!m_subExpr1->coerce(ET_long))
+ return nullptr;
+ m_subExpr2->evaluate();
+ if (m_subExpr2->getExprValue() == nullptr)
+ return nullptr;
+ if (!m_subExpr2->coerce(ET_long))
+ return nullptr;
+
+ std::unique_ptr<AstExprValue> retval(new AstExprValue);
+ retval->et = ET_long;
+
+ switch (m_combOperator)
+ {
+ case ExprComb::Or:
+ retval->u.lval
+ = m_subExpr1->getExprValue()->u.lval | m_subExpr2->getExprValue()->u.lval;
+ break;
+ case ExprComb::Xor:
+ retval->u.lval
+ = m_subExpr1->getExprValue()->u.lval ^ m_subExpr2->getExprValue()->u.lval;
+ break;
+ case ExprComb::And:
+ retval->u.lval
+ = m_subExpr1->getExprValue()->u.lval & m_subExpr2->getExprValue()->u.lval;
+ break;
+ case ExprComb::Left:
+ retval->u.lval = m_subExpr1->getExprValue()->u.lval
+ << m_subExpr2->getExprValue()->u.lval;
+ break;
+ case ExprComb::Right:
+ retval->u.lval
+ = m_subExpr1->getExprValue()->u.lval >> m_subExpr2->getExprValue()->u.lval;
+ break;
+ default:
+ return nullptr;
+ }
+
+ return retval;
+}
+
+std::unique_ptr<AstExprValue> AstExpression::eval_un_op()
+{
+ if (m_subExpr1 == nullptr)
+ return nullptr;
+ m_subExpr1->evaluate();
+ if (m_subExpr1->getExprValue() == nullptr)
+ return nullptr;
+ if (!m_subExpr1->coerce(ET_double))
+ return nullptr;
+
+ std::unique_ptr<AstExprValue> retval(new AstExprValue);
+ retval->et = ET_double;
+
+ switch (m_combOperator)
+ {
+ case ExprComb::UPlus:
+ retval->u.lval = m_subExpr1->getExprValue()->u.lval;
+ break;
+ case ExprComb::UMinus:
+ retval->u.lval = -(m_subExpr1->getExprValue()->u.lval);
+ break;
+ default:
+ return nullptr;
+ }
+
+ return retval;
+}
+
+std::unique_ptr<AstExprValue> AstExpression::eval_symbol()
+{
+ AstScope* pScope = nullptr;
+ AstDeclaration* pDecl;
+ AstConstant* pConst;
+
+ /*
+ * Is there a symbol stored?
+ */
+ if (!m_xSymbolicName)
+ {
+ ErrorHandler::evalError(this);
+ return nullptr;
+ }
+ /*
+ * Get current scope for lookup
+ */
+ if (idlc()->scopes()->depth() > 0)
+ pScope = idlc()->scopes()->topNonNull();
+ if (!pScope)
+ {
+ ErrorHandler::lookupError(*m_xSymbolicName);
+ return nullptr;
+ }
+ /*
+ * Do lookup
+ */
+ pDecl = pScope->lookupByName(*m_xSymbolicName);
+ if (pDecl == nullptr)
+ {
+ ErrorHandler::lookupError(*m_xSymbolicName);
+ return nullptr;
+ }
+ /*
+ * Is it a constant?
+ */
+ if (pDecl->getNodeType() != NT_const && pDecl->getNodeType() != NT_enum_val)
+ {
+ ErrorHandler::constantExpected(pDecl, *m_xSymbolicName);
+ return nullptr;
+ }
+ if (!ErrorHandler::checkPublished(pDecl))
+ {
+ return nullptr;
+ }
+ /*
+ * OK, now evaluate the constant we just got, to produce its value
+ */
+ pConst = static_cast<AstConstant*>(pDecl);
+ pConst->getConstValue()->evaluate();
+ auto const val = pConst->getConstValue()->getExprValue();
+ return val == nullptr ? nullptr : std::make_unique<AstExprValue>(*val);
+}
+
+OString AstExpression::toString()
+{
+ OString exprStr;
+ if (m_combOperator == ExprComb::Symbol)
+ return m_xSymbolicName ? *m_xSymbolicName : OString("<Undefined Name>");
+
+ if (m_exprValue)
+ {
+ switch (m_exprValue->et)
+ {
+ case ET_short:
+ return OString::number(m_exprValue->u.sval);
+ case ET_ushort:
+ return OString::number(m_exprValue->u.usval);
+ case ET_long:
+ return OString::number(m_exprValue->u.lval);
+ case ET_ulong:
+ return OString::number(m_exprValue->u.ulval);
+ case ET_hyper:
+ return OString::number(m_exprValue->u.hval);
+ case ET_uhyper:
+ return OString::number(m_exprValue->u.uhval);
+ case ET_float:
+ return OString::number(m_exprValue->u.fval);
+ case ET_double:
+ return OString::number(m_exprValue->u.dval);
+ case ET_byte:
+ return OString::number(m_exprValue->u.byval);
+ case ET_boolean:
+ if (m_exprValue->u.lval == 0)
+ return "FALSE";
+ else
+ return "TRUE";
+ default:
+ OSL_ASSERT(false);
+ return OString();
+ }
+ }
+
+ switch (m_combOperator)
+ {
+ case ExprComb::UPlus:
+ exprStr += "+";
+ break;
+ case ExprComb::UMinus:
+ exprStr += "-";
+ break;
+ default:
+ break;
+ }
+ if (m_subExpr1)
+ exprStr += m_subExpr1->toString();
+ switch (m_combOperator)
+ {
+ case ExprComb::Add:
+ exprStr += " + ";
+ break;
+ case ExprComb::Minus:
+ exprStr += " - ";
+ break;
+ case ExprComb::Mul:
+ exprStr += " * ";
+ break;
+ case ExprComb::Div:
+ exprStr += " / ";
+ break;
+ case ExprComb::Mod:
+ exprStr += " % ";
+ break;
+ case ExprComb::Or:
+ exprStr += " | ";
+ break;
+ case ExprComb::Xor:
+ exprStr += " ^ ";
+ break;
+ case ExprComb::And:
+ exprStr += " & ";
+ break;
+ case ExprComb::Left:
+ exprStr += " << ";
+ break;
+ case ExprComb::Right:
+ exprStr += " >> ";
+ break;
+ default:
+ break;
+ }
+
+ if (m_subExpr2)
+ exprStr += m_subExpr2->toString();
+
+ return exprStr;
+}
+
+// Convert the type of an AST_Expression to a char *
+const char* exprTypeToString(ExprType t)
+{
+ switch (t)
+ {
+ case ET_short:
+ return "short";
+ case ET_ushort:
+ return "unsigned short";
+ case ET_long:
+ return "long";
+ case ET_ulong:
+ return "unsigned long";
+ case ET_hyper:
+ return "hyper";
+ case ET_uhyper:
+ return "unsigned hyper";
+ case ET_float:
+ return "float";
+ case ET_double:
+ return "double";
+ case ET_char:
+ return "char";
+ case ET_byte:
+ return "byte";
+ case ET_boolean:
+ return "boolean";
+ case ET_string:
+ return "string";
+ case ET_any:
+ return "any";
+ case ET_type:
+ return "type";
+ case ET_void:
+ return "void";
+ case ET_none:
+ return "none";
+ }
+
+ return "unknown";
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astinterface.cxx b/idlc/source/astinterface.cxx
new file mode 100644
index 000000000..50e24d1fd
--- /dev/null
+++ b/idlc/source/astinterface.cxx
@@ -0,0 +1,399 @@
+/* -*- 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 <astinterface.hxx>
+#include <astattribute.hxx>
+#include <astoperation.hxx>
+#include <idlc.hxx>
+
+#include <registry/version.h>
+#include <registry/writer.hxx>
+
+#include <osl/diagnose.h>
+
+AstInterface::AstInterface(const OString& name,
+ AstInterface const * pInherits,
+ AstScope* pScope)
+ : AstType(NT_interface, name, pScope)
+ , AstScope(NT_interface)
+ , m_mandatoryInterfaces(0)
+ , m_bIsDefined(false)
+ , m_bSingleInheritance(pInherits != nullptr)
+{
+ if (pInherits != nullptr) {
+ addInheritedInterface(pInherits, false, OUString());
+ }
+}
+
+AstInterface::~AstInterface()
+{
+}
+
+AstInterface::DoubleDeclarations AstInterface::checkInheritedInterfaceClashes(
+ AstInterface const * ifc, bool optional) const
+{
+ DoubleDeclarations doubleDecls;
+ std::set< OString > seen;
+ checkInheritedInterfaceClashes(
+ doubleDecls, seen, ifc, true, optional, optional);
+ return doubleDecls;
+}
+
+void AstInterface::addInheritedInterface(
+ AstType const * ifc, bool optional, OUString const & documentation)
+{
+ m_inheritedInterfaces.emplace_back(ifc, optional, documentation);
+ if (!optional) {
+ ++m_mandatoryInterfaces;
+ }
+ AstInterface const * resolved = resolveInterfaceTypedefs(ifc);
+ addVisibleInterface(resolved, true, optional);
+ if (optional) {
+ addOptionalVisibleMembers(resolved);
+ }
+}
+
+AstInterface::DoubleMemberDeclarations AstInterface::checkMemberClashes(
+ AstDeclaration const * member) const
+{
+ DoubleMemberDeclarations doubleMembers;
+ checkMemberClashes(doubleMembers, member, true);
+ return doubleMembers;
+}
+
+void AstInterface::addMember(AstDeclaration /*TODO: const*/ * member) {
+ addDeclaration(member);
+ m_visibleMembers.emplace(member->getLocalName(), VisibleMember(member));
+}
+
+void AstInterface::forwardDefined(AstInterface const & def)
+{
+ setImported(def.isImported());
+ setInMainfile(def.isInMainfile());
+ setLineNumber(def.getLineNumber());
+ setFileName(def.getFileName());
+ setDocumentation(def.getDocumentation());
+ m_inheritedInterfaces = def.m_inheritedInterfaces;
+ m_mandatoryInterfaces = def.m_mandatoryInterfaces;
+ m_bIsDefined = true;
+}
+
+bool AstInterface::dump(RegistryKey& rKey)
+{
+ if ( !isDefined() )
+ return true;
+
+ 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;
+ }
+
+ if (m_mandatoryInterfaces > SAL_MAX_UINT16
+ || m_inheritedInterfaces.size() - m_mandatoryInterfaces
+ > SAL_MAX_UINT16)
+ {
+ fprintf(
+ stderr, "%s: interface %s has too many direct base interfaces\n",
+ idlc()->getOptions()->getProgramName().getStr(),
+ getScopedName().getStr());
+ return false;
+ }
+ sal_uInt16 nBaseTypes = static_cast< sal_uInt16 >(m_mandatoryInterfaces);
+ sal_uInt16 nAttributes = 0;
+ sal_uInt16 nMethods = 0;
+ sal_uInt16 nReferences = static_cast< sal_uInt16 >(
+ m_inheritedInterfaces.size() - m_mandatoryInterfaces);
+ typereg_Version version
+ = (nBaseTypes <= 1 && nReferences == 0 && !m_bPublished
+ ? TYPEREG_VERSION_0 : TYPEREG_VERSION_1);
+ for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd();
+ ++i)
+ {
+ switch ((*i)->getNodeType()) {
+ case NT_attribute:
+ {
+ if (!increment(&nAttributes, "attributes")) {
+ return false;
+ }
+ AstAttribute * attr = static_cast<AstAttribute *>(*i);
+ if (attr->isBound()) {
+ version = TYPEREG_VERSION_1;
+ }
+ DeclList::size_type getCount = attr->getGetExceptionCount();
+ if (getCount > SAL_MAX_UINT16) {
+ fprintf(
+ stderr,
+ ("%s: raises clause of getter for attribute %s of"
+ " interface %s is too long\n"),
+ idlc()->getOptions()->getProgramName().getStr(),
+ (*i)->getLocalName().getStr(),
+ getScopedName().getStr());
+ return false;
+ }
+ if (getCount > 0) {
+ version = TYPEREG_VERSION_1;
+ if (!increment(&nMethods, "attributes")) {
+ return false;
+ }
+ }
+ DeclList::size_type setCount = attr->getSetExceptionCount();
+ if (setCount > SAL_MAX_UINT16) {
+ fprintf(
+ stderr,
+ ("%s: raises clause of setter for attribute %s of"
+ " interface %s is too long\n"),
+ idlc()->getOptions()->getProgramName().getStr(),
+ (*i)->getLocalName().getStr(),
+ getScopedName().getStr());
+ return false;
+ }
+ if (setCount > 0) {
+ version = TYPEREG_VERSION_1;
+ if (!increment(&nMethods, "attributes")) {
+ return false;
+ }
+ }
+ break;
+ }
+
+ case NT_operation:
+ if (!increment(&nMethods, "methods")) {
+ return false;
+ }
+ break;
+
+ default:
+ OSL_ASSERT(false);
+ break;
+ }
+ }
+
+ typereg::Writer aBlob(
+ version, getDocumentation(), "", RT_TYPE_INTERFACE, m_bPublished,
+ OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8), nBaseTypes,
+ nAttributes, nMethods, nReferences);
+
+ sal_uInt16 superTypeIndex = 0;
+ sal_uInt16 referenceIndex = 0;
+ for (auto const& elem : m_inheritedInterfaces)
+ {
+ if (elem.isOptional()) {
+ aBlob.setReferenceData(
+ referenceIndex++, elem.getDocumentation(), RTReferenceType::SUPPORTS,
+ RTFieldAccess::OPTIONAL,
+ OStringToOUString(
+ elem.getInterface()->getRelativName(),
+ RTL_TEXTENCODING_UTF8));
+ } else {
+ aBlob.setSuperTypeName(
+ superTypeIndex++,
+ OStringToOUString(
+ elem.getInterface()->getRelativName(),
+ RTL_TEXTENCODING_UTF8));
+ }
+ }
+
+ sal_uInt16 attributeIndex = 0;
+ sal_uInt16 methodIndex = 0;
+ for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd();
+ ++i)
+ {
+ switch ((*i)->getNodeType()) {
+ case NT_attribute:
+ static_cast<AstAttribute *>(*i)->dumpBlob(
+ aBlob, attributeIndex++, &methodIndex);
+ break;
+
+ case NT_operation:
+ static_cast<AstOperation *>(*i)->dumpBlob(aBlob, methodIndex++);
+ break;
+
+ default:
+ OSL_ASSERT(false);
+ break;
+ }
+ }
+
+ 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;
+}
+
+void AstInterface::checkInheritedInterfaceClashes(
+ DoubleDeclarations & doubleDeclarations,
+ std::set< OString > & seenInterfaces, AstInterface const * ifc,
+ bool direct, bool optional, bool mainOptional) const
+{
+ if (!(direct || optional
+ || seenInterfaces.insert(ifc->getScopedName()).second))
+ return;
+
+ VisibleInterfaces::const_iterator visible(
+ m_visibleInterfaces.find(ifc->getScopedName()));
+ if (visible != m_visibleInterfaces.end()) {
+ switch (visible->second) {
+ case INTERFACE_INDIRECT_OPTIONAL:
+ if (direct && optional) {
+ doubleDeclarations.interfaces.push_back(ifc);
+ return;
+ }
+ break;
+
+ case INTERFACE_DIRECT_OPTIONAL:
+ if (direct || !mainOptional) {
+ doubleDeclarations.interfaces.push_back(ifc);
+ }
+ return;
+
+ case INTERFACE_INDIRECT_MANDATORY:
+ if (direct) {
+ doubleDeclarations.interfaces.push_back(ifc);
+ }
+ return;
+
+ case INTERFACE_DIRECT_MANDATORY:
+ if (direct || (!optional && !mainOptional)) {
+ doubleDeclarations.interfaces.push_back(ifc);
+ }
+ return;
+ }
+ }
+ if (!direct && optional)
+ return;
+
+ for (DeclList::const_iterator i(ifc->getIteratorBegin());
+ i != ifc->getIteratorEnd(); ++i)
+ {
+ checkMemberClashes(
+ doubleDeclarations.members, *i, !mainOptional);
+ }
+ for (auto const& elem : ifc->m_inheritedInterfaces)
+ {
+ checkInheritedInterfaceClashes(
+ doubleDeclarations, seenInterfaces, elem.getResolved(),
+ false, elem.isOptional(), mainOptional);
+ }
+}
+
+void AstInterface::checkMemberClashes(
+ DoubleMemberDeclarations & doubleMembers, AstDeclaration const * member,
+ bool checkOptional) const
+{
+ VisibleMembers::const_iterator i(
+ m_visibleMembers.find(member->getLocalName()));
+ if (i == m_visibleMembers.end())
+ return;
+
+ if (i->second.mandatory != nullptr) {
+ if (i->second.mandatory->getScopedName() != member->getScopedName())
+ {
+ DoubleMemberDeclaration d;
+ d.first = i->second.mandatory;
+ d.second = member;
+ doubleMembers.push_back(d);
+ }
+ } else if (checkOptional) {
+ for (auto const& elem : i->second.optionals)
+ {
+ if (elem.second->getScopedName() != member->getScopedName()) {
+ DoubleMemberDeclaration d;
+ d.first = elem.second;
+ d.second = member;
+ doubleMembers.push_back(d);
+ }
+ }
+ }
+}
+
+void AstInterface::addVisibleInterface(
+ AstInterface const * ifc, bool direct, bool optional)
+{
+ InterfaceKind kind = optional
+ ? direct ? INTERFACE_DIRECT_OPTIONAL : INTERFACE_INDIRECT_OPTIONAL
+ : direct ? INTERFACE_DIRECT_MANDATORY : INTERFACE_INDIRECT_MANDATORY;
+ std::pair< VisibleInterfaces::iterator, bool > result(
+ m_visibleInterfaces.emplace(ifc->getScopedName(), kind));
+ bool seen = !result.second
+ && result.first->second >= INTERFACE_INDIRECT_MANDATORY;
+ if (!result.second && kind > result.first->second) {
+ result.first->second = kind;
+ }
+ if (optional || seen)
+ return;
+
+ for (DeclList::const_iterator i(ifc->getIteratorBegin());
+ i != ifc->getIteratorEnd(); ++i)
+ {
+ m_visibleMembers.emplace(
+ (*i)->getLocalName(), VisibleMember(*i));
+ }
+ for (auto const& elem : ifc->m_inheritedInterfaces)
+ {
+ addVisibleInterface(elem.getResolved(), false, elem.isOptional());
+ }
+}
+
+void AstInterface::addOptionalVisibleMembers(AstInterface const * ifc) {
+ for (DeclList::const_iterator i(ifc->getIteratorBegin());
+ i != ifc->getIteratorEnd(); ++i)
+ {
+ VisibleMembers::iterator visible(
+ m_visibleMembers.find((*i)->getLocalName()));
+ if (visible == m_visibleMembers.end()) {
+ visible = m_visibleMembers.emplace(
+ (*i)->getLocalName(), VisibleMember()).first;
+ }
+ if (visible->second.mandatory == nullptr) {
+ visible->second.optionals.emplace(ifc->getScopedName(), *i);
+ }
+ }
+ for (auto const& elem : ifc->m_inheritedInterfaces)
+ {
+ if (!elem.isOptional()) {
+ addOptionalVisibleMembers(elem.getResolved());
+ }
+ }
+}
+
+bool AstInterface::increment(sal_uInt16 * counter, char const * sort) const {
+ if (*counter == SAL_MAX_UINT16) {
+ fprintf(
+ stderr, "%s: interface %s has too many direct %s\n",
+ idlc()->getOptions()->getProgramName().getStr(),
+ getScopedName().getStr(), sort);
+ return false;
+ }
+ ++*counter;
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astoperation.cxx b/idlc/source/astoperation.cxx
new file mode 100644
index 000000000..4dea37576
--- /dev/null
+++ b/idlc/source/astoperation.cxx
@@ -0,0 +1,115 @@
+/* -*- 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 <astoperation.hxx>
+#include <asttype.hxx>
+#include <astbasetype.hxx>
+#include <astparameter.hxx>
+#include <errorhandler.hxx>
+
+#include <registry/writer.hxx>
+
+void AstOperation::setExceptions(DeclList const * pExceptions)
+{
+ if (pExceptions != nullptr) {
+ m_exceptions = *pExceptions;
+ }
+}
+
+bool AstOperation::isVariadic() const {
+ DeclList::const_iterator i(getIteratorEnd());
+ return i != getIteratorBegin()
+ && static_cast< AstParameter const * >(*(--i))->isRest();
+}
+
+void AstOperation::dumpBlob(typereg::Writer & rBlob, sal_uInt16 index)
+{
+ sal_uInt16 nParam = getNodeCount(NT_parameter);
+ sal_uInt16 nExcep = static_cast<sal_uInt16>(m_exceptions.size());
+
+ OUString returnTypeName;
+ if (m_pReturnType == nullptr) {
+ returnTypeName = "void";
+ } else {
+ returnTypeName = OStringToOUString(
+ m_pReturnType->getRelativName(), RTL_TEXTENCODING_UTF8);
+ }
+ rBlob.setMethodData(
+ index, getDocumentation(), RTMethodMode::TWOWAY,
+ OStringToOUString(getLocalName(), RTL_TEXTENCODING_UTF8),
+ returnTypeName, nParam, nExcep);
+
+ if ( nParam )
+ {
+ DeclList::const_iterator iter = getIteratorBegin();
+ DeclList::const_iterator end = getIteratorEnd();
+ RTParamMode paramMode;
+ sal_uInt16 paramIndex = 0;
+ while ( iter != end )
+ {
+ AstDeclaration* pDecl = *iter;
+ if ( pDecl->getNodeType() == NT_parameter )
+ {
+ AstParameter* pParam = static_cast<AstParameter*>(pDecl);
+ switch (pParam->getDirection())
+ {
+ case DIR_IN :
+ paramMode = RT_PARAM_IN;
+ break;
+ case DIR_OUT :
+ paramMode = RT_PARAM_OUT;
+ break;
+ case DIR_INOUT :
+ paramMode = RT_PARAM_INOUT;
+ break;
+ default:
+ paramMode = RT_PARAM_INVALID;
+ break;
+ }
+ if (pParam->isRest()) {
+ paramMode = static_cast< RTParamMode >(
+ paramMode | RT_PARAM_REST);
+ }
+
+ rBlob.setMethodParameterData(
+ index, paramIndex++, paramMode,
+ OStringToOUString(
+ pDecl->getLocalName(), RTL_TEXTENCODING_UTF8),
+ OStringToOUString(
+ pParam->getType()->getRelativName(),
+ RTL_TEXTENCODING_UTF8));
+ }
+ ++iter;
+ }
+ }
+
+ if ( nExcep )
+ {
+ sal_uInt16 exceptIndex = 0;
+ for (auto const& exception : m_exceptions)
+ {
+ rBlob.setMethodExceptionTypeName(
+ index, exceptIndex++,
+ OStringToOUString(
+ exception->getRelativName(), RTL_TEXTENCODING_UTF8));
+ }
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astscope.cxx b/idlc/source/astscope.cxx
new file mode 100644
index 000000000..f8309a766
--- /dev/null
+++ b/idlc/source/astscope.cxx
@@ -0,0 +1,314 @@
+/* -*- 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 <sal/config.h>
+
+#include <algorithm>
+#include <string_view>
+
+#include <astscope.hxx>
+#include <astbasetype.hxx>
+#include <astinterface.hxx>
+#include <errorhandler.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/diagnose.h>
+
+
+static bool isGlobal(std::string_view scopedName)
+{
+ return scopedName.empty() || o3tl::starts_with(scopedName, ":");
+}
+
+AstScope::AstScope(NodeType nodeType)
+ : m_nodeType(nodeType)
+{
+
+}
+
+AstScope::~AstScope()
+{
+
+}
+
+AstDeclaration* AstScope::addDeclaration(AstDeclaration* pDecl)
+{
+ AstDeclaration* pDeclaration = nullptr;
+
+ if ((pDeclaration = lookupForAdd(pDecl)) != nullptr)
+ {
+ if ( pDecl->hasAncestor(pDeclaration) )
+ {
+ ErrorHandler::error2(ErrorCode::RedefScope, pDecl, pDeclaration);
+ return nullptr;
+ }
+ if ( (pDecl->getNodeType() == pDeclaration->getNodeType()) &&
+ (pDecl->getNodeType() == NT_sequence
+ || pDecl->getNodeType() == NT_instantiated_struct) )
+ {
+ return pDeclaration;
+ }
+ if ( (pDeclaration->getNodeType() == NT_interface)
+ && (pDecl->getNodeType() == NT_interface)
+ && !(static_cast<AstInterface*>(pDeclaration)->isDefined()) )
+ {
+ m_declarations.push_back(pDecl);
+ return pDecl;
+ }
+ if ( (NT_service == m_nodeType) &&
+ ( ((pDecl->getNodeType() == NT_interface_member)
+ && (pDeclaration->getNodeType() == NT_interface)) ||
+ ((pDecl->getNodeType() == NT_service_member)
+ && (pDeclaration->getNodeType() == NT_service)) )
+ )
+ {
+ m_declarations.push_back(pDecl);
+ return pDecl;
+ }
+
+ ErrorHandler::error2(ErrorCode::RedefScope, scopeAsDecl(this), pDecl);
+ return nullptr;
+ }
+
+ m_declarations.push_back(pDecl);
+ return pDecl;
+}
+
+sal_uInt16 AstScope::getNodeCount(NodeType nodeType) const
+{
+ return static_cast<sal_uInt16>(std::count_if(getIteratorBegin(), getIteratorEnd(),
+ [&nodeType](const AstDeclaration* pDecl) { return pDecl->getNodeType() == nodeType; }));
+}
+
+AstDeclaration* AstScope::lookupByName(const OString& scopedName)
+{
+ AstDeclaration* pDecl = nullptr;
+ AstScope* pScope = nullptr;
+ if (scopedName.isEmpty())
+ return nullptr;
+
+ // If name starts with "::" start look up in global scope
+ if ( isGlobal(scopedName) )
+ {
+ pDecl = scopeAsDecl(this);
+ if ( !pDecl )
+ return nullptr;
+
+ pScope = pDecl->getScope();
+ // If this is the global scope ...
+ if ( !pScope )
+ {
+ // look up the scopedName part after "::"
+ OString subName = scopedName.copy(2);
+ pDecl = lookupByName(subName);
+ return pDecl;
+ //return pScope->lookupByName();
+ }
+ // OK, not global scope yet, so simply iterate with parent scope
+ pDecl = pScope->lookupByName(scopedName);
+ return pDecl;
+ }
+
+ // The name does not start with "::"
+ // Look up in the local scope and start with the first scope
+ sal_Int32 nIndex = scopedName.indexOf(':');
+ OString firstScope = nIndex > 0 ? scopedName.copy(0, nIndex) : scopedName;
+ bool bFindFirstScope = true;
+ pDecl = lookupByNameLocal(firstScope);
+ if ( !pDecl )
+ {
+ bFindFirstScope = false;
+
+ // OK, not found. Go down parent scope chain
+ pDecl = scopeAsDecl(this);
+ if ( pDecl )
+ {
+ pScope = pDecl->getScope();
+ if ( pScope )
+ pDecl = pScope->lookupByName(scopedName);
+ else
+ pDecl = nullptr;
+
+ // Special case for scope which is an interface. We
+ // have to look in the inherited interfaces as well.
+ if ( !pDecl && m_nodeType == NT_interface )
+ pDecl = lookupInInherited(scopedName);
+ }
+ }
+
+ if ( !bFindFirstScope || (firstScope == scopedName) )
+ return pDecl;
+
+ sal_Int32 i = 0;
+ sal_Int32 nOffset = 2;
+ do
+ {
+ pScope = declAsScope(pDecl);
+ if( pScope )
+ {
+ pDecl = pScope->lookupByNameLocal(o3tl::getToken(scopedName, nOffset, ':', i ));
+ nOffset = 1;
+ }
+ if( !pDecl )
+ break;
+ } while( i != -1 );
+
+ if ( !pDecl )
+ {
+ // last try if is not the global scope and the scopeName isn't specify global too
+ pDecl = scopeAsDecl(this);
+ if ( pDecl && !pDecl->getLocalName().isEmpty() )
+ {
+ pScope = pDecl->getScope();
+ if ( pScope )
+ pDecl = pScope->lookupByName(scopedName);
+ } else
+ {
+ pDecl = nullptr;
+ }
+ }
+
+ return pDecl;
+}
+
+AstDeclaration* AstScope::lookupByNameLocal(std::string_view name) const
+{
+ for (auto const& declaration : m_declarations)
+ {
+ if ( declaration->getLocalName() == name )
+ return declaration;
+ }
+ return nullptr;
+}
+
+AstDeclaration* AstScope::lookupInInherited(const OString& scopedName) const
+{
+ const AstInterface* pInterface = dynamic_cast<const AstInterface*>(this);
+
+ if ( !pInterface )
+ return nullptr;
+
+ // Can't look in an interface which was not yet defined
+ if ( !pInterface->getScope() )
+ {
+ ErrorHandler::forwardLookupError(pInterface, scopedName);
+ }
+
+ // OK, loop through inherited interfaces. Stop when you find it
+ for (auto const& elem : pInterface->getAllInheritedInterfaces())
+ {
+ AstInterface const * resolved = elem.getResolved();
+ AstDeclaration* pDecl = resolved->lookupByNameLocal(scopedName);
+ if ( pDecl )
+ return pDecl;
+ pDecl = resolved->lookupInInherited(scopedName);
+ if ( pDecl )
+ return pDecl;
+ }
+ // Not found
+ return nullptr;
+}
+
+AstDeclaration* AstScope::lookupPrimitiveType(ExprType type)
+{
+ AstDeclaration* pDecl = nullptr;
+ AstScope* pScope = nullptr;
+ OString typeName;
+ pDecl = scopeAsDecl(this);
+ if ( !pDecl )
+ return nullptr;
+ pScope = pDecl->getScope();
+ if ( pScope)
+ return pScope->lookupPrimitiveType(type);
+
+ switch (type)
+ {
+ case ET_none:
+ OSL_ASSERT(false);
+ break;
+ case ET_short:
+ typeName = OString("short");
+ break;
+ case ET_ushort:
+ typeName = OString("unsigned short");
+ break;
+ case ET_long:
+ typeName = OString("long");
+ break;
+ case ET_ulong:
+ typeName = OString("unsigned long");
+ break;
+ case ET_hyper:
+ typeName = OString("hyper");
+ break;
+ case ET_uhyper:
+ typeName = OString("unsigned hyper");
+ break;
+ case ET_float:
+ typeName = OString("float");
+ break;
+ case ET_double:
+ typeName = OString("double");
+ break;
+ case ET_char:
+ typeName = OString("char");
+ break;
+ case ET_byte:
+ typeName = OString("byte");
+ break;
+ case ET_boolean:
+ typeName = OString("boolean");
+ break;
+ case ET_any:
+ typeName = OString("any");
+ break;
+ case ET_void:
+ typeName = OString("void");
+ break;
+ case ET_type:
+ typeName = OString("type");
+ break;
+ case ET_string:
+ typeName = OString("string");
+ break;
+ }
+
+ pDecl = lookupByNameLocal(typeName);
+
+ if ( pDecl && (pDecl->getNodeType() == NT_predefined) )
+ {
+ AstBaseType* pBaseType = static_cast<AstBaseType*>(pDecl);
+
+ if ( pBaseType->getExprType() == type )
+ return pDecl;
+ }
+
+ return nullptr;
+}
+
+AstDeclaration* AstScope::lookupForAdd(AstDeclaration const * pDecl) const
+{
+ if ( !pDecl )
+ return nullptr;
+
+ AstDeclaration* pRetDecl = lookupByNameLocal(pDecl->getLocalName());
+
+ return pRetDecl;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/astservice.cxx b/idlc/source/astservice.cxx
new file mode 100644
index 000000000..c90ded6b4
--- /dev/null
+++ b/idlc/source/astservice.cxx
@@ -0,0 +1,54 @@
+/* -*- 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 <sal/config.h>
+
+#include <astmember.hxx>
+#include <astoperation.hxx>
+#include <astservice.hxx>
+#include <asttype.hxx>
+
+bool AstService::checkLastConstructor() const {
+ AstOperation const * last = static_cast< AstOperation const * >(getLast());
+ for (DeclList::const_iterator i(getIteratorBegin()); i != getIteratorEnd();
+ ++i)
+ {
+ if (*i != last && (*i)->getNodeType() == NT_operation) {
+ AstOperation const * ctor = static_cast< AstOperation * >(*i);
+ if (ctor->isVariadic() && last->isVariadic()) {
+ return true;
+ }
+ sal_uInt32 n = ctor->nMembers();
+ if (n == last->nMembers()) {
+ return std::equal(ctor->getIteratorBegin(), ctor->getIteratorEnd(), last->getIteratorBegin(),
+ [](AstDeclaration* a, AstDeclaration* b) {
+ sal_Int32 r1;
+ AstDeclaration const * t1 = deconstructAndResolveTypedefs(static_cast< AstMember * >(a)->getType(), &r1);
+ sal_Int32 r2;
+ AstDeclaration const * t2 = deconstructAndResolveTypedefs(static_cast< AstMember * >(b)->getType(), &r2);
+ return r1 == r2 && t1->getScopedName() == t2->getScopedName();
+ });
+ }
+ }
+ }
+ return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/aststack.cxx b/idlc/source/aststack.cxx
new file mode 100644
index 000000000..fcddc810d
--- /dev/null
+++ b/idlc/source/aststack.cxx
@@ -0,0 +1,79 @@
+/* -*- 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 <rtl/alloc.h>
+#include <aststack.hxx>
+#include <astscope.hxx>
+
+AstStack::AstStack() {}
+
+AstStack::~AstStack()
+{
+ for (AstScope* p : m_stack)
+ delete p;
+}
+
+AstScope* AstStack::top()
+{
+ if (m_stack.empty())
+ return nullptr;
+ return m_stack.back();
+}
+
+AstScope* AstStack::bottom()
+{
+ if (m_stack.empty())
+ return nullptr;
+ return m_stack.front();
+}
+
+AstScope* AstStack::nextToTop()
+{
+ if (m_stack.size() < 2)
+ return nullptr;
+
+ return m_stack[m_stack.size() - 2];
+}
+
+AstScope* AstStack::topNonNull()
+{
+ for (sal_uInt32 i = m_stack.size(); i > 0; i--)
+ {
+ if (m_stack[i - 1])
+ return m_stack[i - 1];
+ }
+ return nullptr;
+}
+
+AstStack* AstStack::push(AstScope* pScope)
+{
+ m_stack.push_back(pScope);
+ return this;
+}
+
+void AstStack::pop()
+{
+ if (m_stack.empty())
+ return;
+ m_stack.pop_back();
+}
+
+void AstStack::clear() { m_stack.clear(); }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/aststruct.cxx b/idlc/source/aststruct.cxx
new file mode 100644
index 000000000..00ac33021
--- /dev/null
+++ b/idlc/source/aststruct.cxx
@@ -0,0 +1,167 @@
+/* -*- 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 <aststruct.hxx>
+#include <astmember.hxx>
+
+#include <registry/version.h>
+#include <registry/writer.hxx>
+
+AstStruct::AstStruct(
+ const OString& name, std::vector< OString > const & typeParameters,
+ AstStruct const* pBaseType, AstScope* pScope)
+ : AstType(NT_struct, name, pScope)
+ , AstScope(NT_struct)
+ , m_pBaseType(pBaseType)
+{
+ for (auto const& elem : typeParameters)
+ {
+ m_typeParameters.emplace_back(
+ new AstType(NT_type_parameter, elem, nullptr));
+ }
+}
+
+AstStruct::AstStruct(const NodeType type,
+ const OString& name,
+ AstStruct const* pBaseType,
+ AstScope* pScope)
+ : AstType(type, name, pScope)
+ , AstScope(type)
+ , m_pBaseType(pBaseType)
+{
+}
+
+AstStruct::~AstStruct()
+{
+}
+
+AstDeclaration const * AstStruct::findTypeParameter(std::string_view name)
+ const
+{
+ for (auto const& elem : m_typeParameters)
+ {
+ if (elem->getLocalName() == name) {
+ return elem.get();
+ }
+ }
+ return nullptr;
+}
+
+bool AstStruct::isType() const {
+ return getNodeType() == NT_struct
+ ? getTypeParameterCount() == 0 : AstDeclaration::isType();
+}
+
+bool AstStruct::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;
+ }
+
+ if (m_typeParameters.size() > SAL_MAX_UINT16) {
+ fprintf(
+ stderr,
+ ("%s: polymorphic struct type template %s has too many type"
+ " parameters\n"),
+ idlc()->getOptions()->getProgramName().getStr(),
+ getScopedName().getStr());
+ return false;
+ }
+
+ sal_uInt16 nMember = getNodeCount(NT_member);
+
+ RTTypeClass typeClass = RT_TYPE_STRUCT;
+ if ( getNodeType() == NT_exception )
+ typeClass = RT_TYPE_EXCEPTION;
+
+ typereg::Writer aBlob(
+ (m_typeParameters.empty() && !m_bPublished
+ ? TYPEREG_VERSION_0 : TYPEREG_VERSION_1),
+ getDocumentation(), "", typeClass, m_bPublished,
+ OStringToOUString(getRelativName(), RTL_TEXTENCODING_UTF8),
+ m_pBaseType == nullptr ? 0 : 1, nMember, 0,
+ static_cast< sal_uInt16 >(m_typeParameters.size()));
+ if (m_pBaseType != nullptr) {
+ aBlob.setSuperTypeName(
+ 0,
+ OStringToOUString(
+ m_pBaseType->getRelativName(), RTL_TEXTENCODING_UTF8));
+ }
+
+ if ( nMember > 0 )
+ {
+ DeclList::const_iterator iter = getIteratorBegin();
+ DeclList::const_iterator end = getIteratorEnd();
+ AstMember* pMember = nullptr;
+ sal_uInt16 index = 0;
+ while ( iter != end )
+ {
+ AstDeclaration* pDecl = *iter;
+ if ( pDecl->getNodeType() == NT_member )
+ {
+ pMember = static_cast<AstMember*>(pDecl);
+ RTFieldAccess flags = RTFieldAccess::READWRITE;
+ OString typeName;
+ if (pMember->getType()->getNodeType() == NT_type_parameter) {
+ flags |= RTFieldAccess::PARAMETERIZED_TYPE;
+ typeName = pMember->getType()->getLocalName();
+ } else {
+ typeName = pMember->getType()->getRelativName();
+ }
+ aBlob.setFieldData(
+ index++, pMember->getDocumentation(), "", flags,
+ OStringToOUString(
+ pMember->getLocalName(), RTL_TEXTENCODING_UTF8),
+ OStringToOUString(typeName, RTL_TEXTENCODING_UTF8),
+ RTConstValue());
+ }
+ ++iter;
+ }
+ }
+
+ sal_uInt16 index = 0;
+ for (auto const& elem : m_typeParameters)
+ {
+ aBlob.setReferenceData(
+ index++, "", RTReferenceType::TYPE_PARAMETER, RTFieldAccess::INVALID,
+ OStringToOUString(
+ elem->getLocalName(), 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;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/aststructinstance.cxx b/idlc/source/aststructinstance.cxx
new file mode 100644
index 000000000..878745793
--- /dev/null
+++ b/idlc/source/aststructinstance.cxx
@@ -0,0 +1,63 @@
+/* -*- 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 <aststructinstance.hxx>
+
+#include <asttype.hxx>
+#include <idlctypes.hxx>
+
+#include <rtl/strbuf.hxx>
+#include <rtl/string.hxx>
+
+namespace {
+
+OString createName(
+ AstType const * typeTemplate, DeclList const * typeArguments)
+{
+ OStringBuffer buf(64);
+ buf.append(typeTemplate->getScopedName());
+ if (typeArguments != nullptr) {
+ buf.append('<');
+ for (DeclList::const_iterator i(typeArguments->begin());
+ i != typeArguments->end(); ++i)
+ {
+ if (i != typeArguments->begin()) {
+ buf.append(',');
+ }
+ if (*i != nullptr) {
+ buf.append((*i)->getScopedName());
+ }
+ }
+ buf.append('>');
+ }
+ return buf.makeStringAndClear();
+}
+
+}
+
+AstStructInstance::AstStructInstance(
+ AstType const * typeTemplate, DeclList const * typeArguments,
+ AstScope * scope):
+ AstType(
+ NT_instantiated_struct, createName(typeTemplate, typeArguments), scope),
+ m_typeTemplate(typeTemplate), m_typeArguments(*typeArguments)
+{}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/attributeexceptions.hxx b/idlc/source/attributeexceptions.hxx
new file mode 100644
index 000000000..82ce1cf19
--- /dev/null
+++ b/idlc/source/attributeexceptions.hxx
@@ -0,0 +1,38 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_IDLC_SOURCE_ATTRIBUTEEXCEPTIONS_HXX
+#define INCLUDED_IDLC_SOURCE_ATTRIBUTEEXCEPTIONS_HXX
+
+#include <rtl/ustring.hxx>
+
+struct AttributeExceptions
+{
+ struct Part
+ {
+ OUString const* documentation;
+ DeclList const* exceptions;
+ };
+ Part get;
+ Part set;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/errorhandler.cxx b/idlc/source/errorhandler.cxx
new file mode 100644
index 000000000..aa2de56bc
--- /dev/null
+++ b/idlc/source/errorhandler.cxx
@@ -0,0 +1,583 @@
+/* -*- 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 <errorhandler.hxx>
+#include <astinterface.hxx>
+
+static const char* errorCodeToMessage(ErrorCode eCode)
+{
+ switch (eCode)
+ {
+ case ErrorCode::SyntaxError:
+ return "";
+ case ErrorCode::RedefScope:
+ return "illegal redefinition in scope ";
+ case ErrorCode::CoercionFailure:
+ return "coercion failure ";
+ case ErrorCode::ScopeConflict:
+ return "definition scope is different than fwd declare scope, ";
+ case ErrorCode::IllegalAdd:
+ return "illegal add operation, ";
+ case ErrorCode::IllegalRaises:
+ return "non-exception type in raises(..) clause, ";
+ case ErrorCode::CantInherit:
+ return "cannot inherit ";
+ case ErrorCode::IdentNotFound:
+ return "error in lookup of symbol: ";
+ case ErrorCode::CannotInheritFromForward:
+ return "";
+ case ErrorCode::ExpectedConstant:
+ return "constant expected: ";
+ case ErrorCode::Eval:
+ return "expression evaluation error: ";
+ case ErrorCode::ForwardDeclLookup:
+ return "";
+ case ErrorCode::RecursiveType:
+ return "illegal recursive use of type: ";
+ case ErrorCode::NotAType:
+ return "specified symbol is not a type: ";
+ case ErrorCode::InterfaceMemberLookup:
+ return "error in lookup of symbol, expected interface is not defined and no forward exists: ";
+ case ErrorCode::ServiceMemberLookup:
+ return "error in lookup of symbol, expected service is not defined: ";
+ case ErrorCode::DefinedAttributeFlag:
+ return "flag is already set: ";
+ case ErrorCode::WrongAttributeKeyword:
+ return "keyword not allowed: ";
+ case ErrorCode::MissingAttributeKeyword:
+ return "missing keyword: ";
+ case ErrorCode::BadAttributeFlags:
+ return
+ "the 'attribute' flag is mandatory, and only the 'bound' and"
+ " 'readonly' optional flags are accepted: ";
+ case ErrorCode::ExpectedOptional:
+ return "only the 'optional' flag is accepted: ";
+ case ErrorCode::MixedInheritance:
+ return "interface inheritance declarations cannot appear in both an"
+ " interface's header and its body";
+ case ErrorCode::DoubleInheritance:
+ return
+ "interface is (directly or indirectly) inherited more than once: ";
+ case ErrorCode::DoubleMember:
+ return
+ "member is (directly or indirectly) declared more than once: ";
+ case ErrorCode::ConstructorParameterNotIn:
+ return
+ "a service constructor parameter may not be an out or inout"
+ " parameter";
+ case ErrorCode::ConstructorRestParameterNotFirst:
+ return
+ "no parameters may precede a rest parameter in a service"
+ " constructor";
+ case ErrorCode::RestParameterNotLast:
+ return "no parameters may follow a rest parameter";
+ case ErrorCode::RestParameterNotAny:
+ return "a rest parameter must be of type any";
+ case ErrorCode::MethodHasRestParameter:
+ return "a rest parameter may not be used on an interface method";
+ case ErrorCode::ReadOnlyAttributeSetExceptions:
+ return "a readonly attribute may not have a setter raises clause";
+ case ErrorCode::UnsignedTypeArgument:
+ return "an unsigned type cannot be used as a type argument";
+ case ErrorCode::WrongNumberOfTypeArguments:
+ return
+ "the number of given type arguments does not match the expected"
+ " number of type parameters";
+ case ErrorCode::InstantiatedStructTypeTypedef:
+ return
+ "an instantiated polymorphic struct type cannot be used in a"
+ " typedef";
+ case ErrorCode::IdenticalTypeParameters:
+ return "two type parameters have the same name";
+ case ErrorCode::StructTypeTemplateWithBase:
+ return "a polymorphic struct type template may not have a base type";
+ case ErrorCode::PublishedForward:
+ return
+ "a published forward declaration of an interface type cannot be"
+ " followed by an unpublished declaration of that type";
+ case ErrorCode::PublishedusesUnpublished:
+ return
+ "an unpublished entity cannot be used in the declaration of a"
+ " published entity: ";
+ case ErrorCode::SimilarConstructors:
+ return "two constructors have identical lists of parameter types";
+ }
+ return "unknown error";
+}
+
+static const char* warningCodeToMessage(WarningCode wCode)
+{
+ switch (wCode)
+ {
+ case WarningCode::WrongNamingConvention:
+ return "type or identifier doesn't fulfill the UNO naming convention: ";
+ }
+ return "unknown warning";
+}
+
+static const char* parseStateToMessage(ParseState state)
+{
+ switch (state)
+ {
+ case PS_NoState:
+ return "Statement can not be parsed";
+ case PS_TypeDeclSeen:
+ return "Malformed type declaration";
+ case PS_ConstantDeclSeen:
+ return "Malformed const declaration";
+ case PS_ExceptionDeclSeen:
+ return "Malformed exception declaration";
+ case PS_InterfaceDeclSeen:
+ return "Malformed interface declaration";
+ case PS_ServiceDeclSeen:
+ return "Malformed service declaration";
+ case PS_ModuleDeclSeen:
+ return "Malformed module declaration";
+ case PS_AttributeDeclSeen:
+ return "Malformed attribute declaration";
+ case PS_PropertyDeclSeen:
+ return "Malformed property declaration";
+ case PS_OperationDeclSeen:
+ return "Malformed operation declaration";
+ case PS_InterfaceInheritanceDeclSeen:
+ return "Malformed interface inheritance declaration";
+ case PS_ConstantsDeclSeen:
+ return "Malformed constants declaration";
+ case PS_ServiceSeen:
+ return "Missing service identifier following SERVICE keyword";
+ case PS_ServiceIDSeen:
+ return "Missing '{' or illegal syntax following service identifier";
+ case PS_ServiceSqSeen:
+ return "Illegal syntax following service '{' opener";
+ case PS_ServiceBodySeen:
+ return "Illegal syntax following service '}' closer";
+ case PS_ServiceMemberSeen:
+ return "Illegal syntax following service member declaration";
+ case PS_ServiceIFHeadSeen:
+ return "Illegal syntax following header of an interface member";
+ case PS_ServiceSHeadSeen:
+ return "Illegal syntax following header of a service member";
+ case PS_ModuleSeen:
+ return "Missing module identifier following MODULE keyword";
+ case PS_ModuleIDSeen:
+ return "Missing '{' or illegal syntax following module identifier";
+ case PS_ModuleSqSeen:
+ return "Illegal syntax following module '{' opener";
+ case PS_ModuleQsSeen:
+ return "Illegal syntax following module '}' closer";
+ case PS_ModuleBodySeen:
+ return "Illegal syntax following module export(s)";
+ case PS_ConstantsSeen:
+ return "Missing constants identifier following CONSTANTS keyword";
+ case PS_ConstantsIDSeen:
+ return "Missing '{' or illegal syntax following constants identifier";
+ case PS_ConstantsSqSeen:
+ return "Illegal syntax following module '{' opener";
+ case PS_ConstantsQsSeen:
+ return "Illegal syntax following module '}' closer";
+ case PS_ConstantsBodySeen:
+ return "Illegal syntax following constants export(s)";
+ case PS_InterfaceSeen:
+ return "Missing interface identifier following INTERFACE keyword";
+ case PS_InterfaceIDSeen:
+ return "Illegal syntax following interface identifier";
+ case PS_InterfaceHeadSeen:
+ return "Illegal syntax following interface head";
+ case PS_InheritSpecSeen:
+ return "Missing '{' or illegal syntax following inheritance spec";
+ case PS_ForwardDeclSeen:
+ return "Missing ';' following forward interface declaration";
+ case PS_InterfaceSqSeen:
+ return "Illegal syntax following interface '{' opener";
+ case PS_InterfaceQsSeen:
+ return "Illegal syntax following interface '}' closer";
+ case PS_InterfaceBodySeen:
+ return "Illegal syntax following interface export(s)";
+ case PS_InheritColonSeen:
+ return "Illegal syntax following ':' starting inheritance list";
+ case PS_SNListCommaSeen:
+ return "Found illegal scoped name in scoped name list";
+ case PS_ScopedNameSeen:
+ return "Missing ',' following scoped name in scoped name list";
+ case PS_SN_IDSeen:
+ return "Illegal component in scoped name";
+ case PS_ScopeDelimSeen:
+ return "Illegal component in scoped name following '::'";
+ case PS_ConstSeen:
+ return "Missing type or illegal syntax following CONST keyword";
+ case PS_ConstTypeSeen:
+ return "Missing identifier or illegal syntax following const type";
+ case PS_ConstIDSeen:
+ return "Missing '=' or illegal syntax after const identifier";
+ case PS_ConstAssignSeen:
+ return "Missing value expr or illegal syntax following '='";
+ case PS_ConstExprSeen:
+ return "Missing ';' or illegal syntax following value expr in const";
+ case PS_TypedefSeen:
+ return "Missing type or illegal syntax following TYPEDEF keyword";
+ case PS_TypeSpecSeen:
+ return "Missing declarators or illegal syntax following type spec";
+ case PS_DeclaratorsSeen:
+ return "Illegal syntax following declarators in TYPEDEF declaration";
+ case PS_StructSeen:
+ return "Missing struct identifier following STRUCT keyword";
+ case PS_StructHeaderSeen:
+ return "Missing '{' or illegal syntax following struct inheritance spec";
+ case PS_StructIDSeen:
+ return "Missing '{' or illegal syntax following struct identifier";
+ case PS_StructSqSeen:
+ return "Illegal syntax following struct '{' opener";
+ case PS_StructQsSeen:
+ return "Illegal syntax following struct '}' closer";
+ case PS_StructBodySeen:
+ return "Illegal syntax following struct member(s)";
+ case PS_MemberTypeSeen:
+ return "Illegal syntax or missing identifier following member type";
+ case PS_MemberDeclsSeen:
+ return "Illegal syntax following member declarator(s)";
+ case PS_MemberDeclsCompleted:
+ return "Missing ',' between member decls of same type(?)";
+ case PS_EnumSeen:
+ return "Illegal syntax or missing identifier following ENUM keyword";
+ case PS_EnumIDSeen:
+ return "Illegal syntax or missing '{' following enum identifier";
+ case PS_EnumSqSeen:
+ return "Illegal syntax following enum '{' opener";
+ case PS_EnumQsSeen:
+ return "Illegal syntax following enum '}' closer";
+ case PS_EnumBodySeen:
+ return "Illegal syntax following enum enumerator(s)";
+ case PS_EnumCommaSeen:
+ return "Illegal syntax or missing identifier following ',' in enum";
+ case PS_SequenceSeen:
+ return "Illegal syntax or missing '<' following SEQUENCE keyword";
+ case PS_SequenceSqSeen:
+ return "Illegal syntax or missing type following '<' in sequence";
+ case PS_SequenceQsSeen:
+ return "Illegal syntax following '>' in sequence";
+ case PS_SequenceTypeSeen:
+ return "Illegal syntax following sequence type declaration";
+ case PS_FlagHeaderSeen:
+ return "Illegal syntax after flags";
+ case PS_AttrSeen:
+ return "Illegal syntax after ATTRIBUTE keyword";
+ case PS_AttrTypeSeen:
+ return "Illegal syntax after type in attribute declaration";
+ case PS_AttrCompleted:
+ return "Illegal syntax after attribute declaration";
+ case PS_ReadOnlySeen:
+ return "Illegal syntax after READONLY keyword";
+ case PS_OptionalSeen:
+ return "Illegal syntax after OPTIONAL keyword";
+ case PS_MayBeVoidSeen:
+ return "Illegal syntax after MAYBEVOID keyword";
+ case PS_BoundSeen:
+ return "Illegal syntax after BOUND keyword";
+ case PS_ConstrainedSeen:
+ return "Illegal syntax after CONSTRAINED keyword";
+ case PS_TransientSeen:
+ return "Illegal syntax after TRANSIENT keyword";
+ case PS_MayBeAmbiguousSeen:
+ return "Illegal syntax after MAYBEAMBIGUOUS keyword";
+ case PS_MayBeDefaultSeen:
+ return "Illegal syntax after MAYBEDEFAULT keyword";
+ case PS_RemoveableSeen:
+ return "Illegal syntax after REMOVABLE keyword";
+ case PS_PropertySeen:
+ return "Illegal syntax after PROPERTY keyword";
+ case PS_PropertyTypeSeen:
+ return "Illegal syntax after type in property declaration";
+ case PS_PropertyCompleted:
+ return "Illegal syntax after property declaration";
+ case PS_ExceptSeen:
+ return "Illegal syntax or missing identifier after EXCEPTION keyword";
+ case PS_ExceptHeaderSeen:
+ return "Missing '{' or illegal syntax following exception inheritance spec";
+ case PS_ExceptIDSeen:
+ return "Illegal syntax or missing '{' after exception identifier";
+ case PS_ExceptSqSeen:
+ return "Illegal syntax after exception '{' opener";
+ case PS_ExceptQsSeen:
+ return "Illegal syntax after exception '}' closer";
+ case PS_ExceptBodySeen:
+ return "Illegal syntax after exception member(s)";
+ case PS_OpTypeSeen:
+ return "Illegal syntax or missing identifier after operation type";
+ case PS_OpIDSeen:
+ return "Illegal syntax or missing '(' after operation identifier";
+ case PS_OpParsCompleted:
+ return "Illegal syntax after operation parameter list";
+ case PS_OpSqSeen:
+ return "Illegal syntax after operation parameter list '(' opener";
+ case PS_OpQsSeen:
+ return "Illegal syntax after operation parameter list ')' closer";
+ case PS_OpParCommaSeen:
+ return "Illegal syntax or missing direction in parameter declaration";
+ case PS_OpParDirSeen:
+ return "Illegal syntax or missing type in parameter declaration";
+ case PS_OpParTypeSeen:
+ return "Illegal syntax or missing declarator in parameter declaration";
+ case PS_OpParDeclSeen:
+ return "Illegal syntax following parameter declarator";
+ case PS_RaiseSeen:
+ return "Illegal syntax or missing '(' after RAISES keyword";
+ case PS_RaiseSqSeen:
+ return "Illegal syntax after RAISES '(' opener";
+ case PS_RaiseQsSeen:
+ return "Illegal syntax after RAISES ')' closer";
+ case PS_DeclsCommaSeen:
+ return "Illegal syntax after ',' in declarators list";
+ case PS_DeclsDeclSeen:
+ return "Illegal syntax after declarator in declarators list";
+ default:
+ return "no wider described syntax error";
+ }
+}
+
+static OString flagToString(sal_uInt32 flag)
+{
+ OString flagStr;
+ if ( (flag & AF_READONLY) == AF_READONLY )
+ flagStr += "'readonly'";
+ if ( (flag & AF_OPTIONAL) == AF_OPTIONAL )
+ flagStr += "'optional'";
+ if ( (flag & AF_MAYBEVOID) == AF_MAYBEVOID )
+ flagStr += "'maybevoid'";
+ if ( (flag & AF_BOUND) == AF_BOUND )
+ flagStr += "'bound'";
+ if ( (flag & AF_CONSTRAINED) == AF_CONSTRAINED )
+ flagStr += "'constrained'";
+ if ( (flag & AF_TRANSIENT) == AF_TRANSIENT )
+ flagStr += "'transient'";
+ if ( (flag & AF_MAYBEAMBIGUOUS) == AF_MAYBEAMBIGUOUS )
+ flagStr += "'maybeambiguous'";
+ if ( (flag & AF_MAYBEDEFAULT) == AF_MAYBEDEFAULT )
+ flagStr += "'maybedefault'";
+ if ( (flag & AF_REMOVABLE) == AF_REMOVABLE )
+ flagStr += "'removable'";
+ if ( (flag & AF_ATTRIBUTE) == AF_ATTRIBUTE )
+ flagStr += "'attribute'";
+ if ( (flag & AF_PROPERTY) == AF_PROPERTY )
+ flagStr += "'property'";
+ if ( flagStr.isEmpty() )
+ flagStr += "'unknown'";
+
+ return flagStr;
+}
+
+static void errorHeader(ErrorCode eCode, sal_Int32 lineNumber, sal_uInt32 start, sal_uInt32 end)
+{
+ OString file;
+ if ( idlc()->getFileName() == idlc()->getRealFileName() )
+ file = idlc()->getMainFileName();
+ else
+ file = idlc()->getFileName();
+
+ fprintf(stderr, "%s:%" SAL_PRIdINT64 " [%" SAL_PRIdINT64 ":%" SAL_PRIdINT64 "] : %s", file.getStr(),
+ sal_Int64(lineNumber),
+ sal_Int64(start),
+ sal_Int64(end),
+ errorCodeToMessage(eCode));
+}
+
+static void errorHeader(ErrorCode eCode, sal_uInt32 lineNumber)
+{
+ errorHeader(eCode, lineNumber,
+ idlc()->getOffsetStart(), idlc()->getOffsetEnd());
+}
+
+static void errorHeader(ErrorCode eCode)
+{
+ errorHeader(eCode, idlc()->getLineNumber(),
+ idlc()->getOffsetStart(), idlc()->getOffsetEnd());
+}
+
+static void warningHeader(WarningCode wCode)
+{
+ OString file;
+ if ( idlc()->getFileName() == idlc()->getRealFileName() )
+ file = idlc()->getMainFileName();
+ else
+ file = idlc()->getFileName();
+
+ fprintf(stderr, "%s(%" SAL_PRIdINT64 ") : WARNING, %s", file.getStr(),
+ sal_Int64(idlc()->getLineNumber()),
+ warningCodeToMessage(wCode));
+}
+
+void ErrorHandler::error0(ErrorCode e)
+{
+ errorHeader(e);
+ fprintf(stderr, "\n");
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::error1(ErrorCode e, AstDeclaration const * d)
+{
+ errorHeader(e);
+ fprintf(stderr, "'%s'\n", d->getScopedName().getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::error2(
+ ErrorCode e, AstDeclaration const * d1, AstDeclaration const * d2)
+{
+ errorHeader(e);
+ fprintf(stderr, "'%s', '%s'\n", d1->getScopedName().getStr(),
+ d2->getScopedName().getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::error3(ErrorCode e, AstDeclaration const * d1, AstDeclaration const * d2, AstDeclaration const * d3)
+{
+ errorHeader(e);
+ fprintf(stderr, "'%s', '%s', '%s'\n", d1->getScopedName().getStr(),
+ d2->getScopedName().getStr(), d3->getScopedName().getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::warning0(WarningCode w, const char* warningmsg)
+{
+ if ( idlc()->getOptions()->isValid("-w") || idlc()->getOptions()->isValid("-we") ) {
+ warningHeader(w);
+ fprintf(stderr, "%s\n", warningmsg);
+ }
+
+ if ( idlc()->getOptions()->isValid("-we") )
+ idlc()->incErrorCount();
+ else
+ idlc()->incWarningCount();
+}
+
+void ErrorHandler::syntaxError(ParseState ps, sal_Int32 lineNumber, const char* errmsg)
+{
+ errorHeader(ErrorCode::SyntaxError, lineNumber);
+ fprintf(stderr, "%s: %s\n", parseStateToMessage(ps), errmsg);
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::coercionError(AstExpression *pExpr, ExprType et)
+{
+ errorHeader(ErrorCode::CoercionFailure);
+ fprintf(stderr, "'%s' to '%s'\n", pExpr->toString().getStr(),
+ exprTypeToString(et));
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::lookupError(const OString& n)
+{
+ errorHeader(ErrorCode::IdentNotFound);
+ fprintf(stderr, "'%s'\n", n.getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::lookupError(ErrorCode e, const OString& n, AstDeclaration const * pScope)
+{
+ errorHeader(e);
+ fprintf(stderr, "'%s' in '%s'\n", n.getStr(), pScope->getFullName().getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::flagError(ErrorCode e, sal_uInt32 flag)
+{
+ errorHeader(e);
+ fprintf(stderr, "'%s'\n", flagToString(flag).getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::noTypeError(AstDeclaration const * pDecl)
+{
+ errorHeader(ErrorCode::NotAType);
+ fprintf(stderr, "'%s'\n", pDecl->getScopedName().getStr());
+ idlc()->incErrorCount();
+}
+
+namespace {
+
+char const * nodeTypeName(NodeType nodeType) {
+ switch (nodeType) {
+ case NT_interface:
+ return "interface";
+
+ case NT_exception:
+ return "exception";
+
+ case NT_struct:
+ return "struct";
+
+ default:
+ return "";
+ }
+}
+
+}
+
+void ErrorHandler::inheritanceError(NodeType nodeType, const OString* name, AstDeclaration const * pDecl)
+{
+ if ( nodeType == NT_interface &&
+ (pDecl->getNodeType() == NT_interface) &&
+ !(static_cast<AstInterface const *>(pDecl)->isDefined()) )
+ {
+ errorHeader(ErrorCode::CannotInheritFromForward);
+ fprintf(stderr, "interface '%s' cannot inherit from forward declared interface '%s'\n",
+ name->getStr(), pDecl->getScopedName().getStr());
+ } else
+ {
+ errorHeader(ErrorCode::CantInherit);
+ fprintf(stderr, "%s '%s' from '%s'\n",
+ nodeTypeName(nodeType), name->getStr(),
+ pDecl->getScopedName().getStr());
+ }
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::forwardLookupError(const AstDeclaration* pForward,
+ const OString& name)
+{
+ errorHeader(ErrorCode::ForwardDeclLookup);
+ fprintf(stderr, "trying to look up '%s' in undefined forward declared interface '%s'\n",
+ pForward->getScopedName().getStr(), name.getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::constantExpected(AstDeclaration const * pDecl,
+ const OString& name)
+{
+ errorHeader(ErrorCode::ExpectedConstant);
+ fprintf(stderr, "'%s' is bound to '%s'\n", name.getStr(), pDecl->getScopedName().getStr());
+ idlc()->incErrorCount();
+}
+
+void ErrorHandler::evalError(AstExpression* pExpr)
+{
+ errorHeader(ErrorCode::Eval);
+ fprintf(stderr, "'%s'\n", pExpr->toString().getStr());
+ idlc()->incErrorCount();
+}
+
+bool ErrorHandler::checkPublished(AstDeclaration const * decl, bool bOptional) {
+ if (idlc()->isPublished() && !decl->isPublished() && !bOptional) {
+ error1(ErrorCode::PublishedusesUnpublished, decl);
+ return false;
+ } else {
+ return true;
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/fehelper.cxx b/idlc/source/fehelper.cxx
new file mode 100644
index 000000000..607f5a145
--- /dev/null
+++ b/idlc/source/fehelper.cxx
@@ -0,0 +1,102 @@
+/* -*- 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 <fehelper.hxx>
+#include <errorhandler.hxx>
+#include <idlc.hxx>
+
+FeDeclarator::FeDeclarator(const OString& name)
+ : m_name(name)
+{
+}
+
+FeDeclarator::~FeDeclarator()
+{
+}
+
+bool FeDeclarator::checkType(AstDeclaration const * type) const
+{
+ OString tmp(m_name);
+ sal_Int32 count = m_name.lastIndexOf( ':' );
+ if( count != -1 )
+ tmp = m_name.copy( count+1 );
+
+ return tmp != type->getLocalName();
+}
+
+AstType const * FeDeclarator::compose(AstDeclaration const * pDecl)
+{
+ if ( pDecl == nullptr )
+ {
+ return nullptr;
+ }
+ if ( !pDecl->isType() )
+ {
+ ErrorHandler::noTypeError(pDecl);
+ return nullptr;
+ }
+ return static_cast<const AstType*>(pDecl);
+}
+
+FeInheritanceHeader::FeInheritanceHeader(
+ NodeType nodeType, OString* pName, OString const * pInherits,
+ std::vector< OString > const * typeParameters)
+ : m_nodeType(nodeType)
+ , m_pName(pName)
+ , m_pInherits(nullptr)
+{
+ if (typeParameters != nullptr) {
+ m_typeParameters = *typeParameters;
+ }
+ initializeInherits(pInherits);
+}
+
+void FeInheritanceHeader::initializeInherits(OString const * pInherits)
+{
+ if ( !pInherits )
+ return;
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration* pDecl = pScope->lookupByName(*pInherits);
+ if ( pDecl )
+ {
+ AstDeclaration const * resolved = resolveTypedefs(pDecl);
+ if ( resolved->getNodeType() == getNodeType()
+ && (resolved->getNodeType() != NT_interface
+ || static_cast< AstInterface const * >(
+ resolved)->isDefined()) )
+ {
+ if ( ErrorHandler::checkPublished( pDecl ) )
+ {
+ m_pInherits = pDecl;
+ }
+ }
+ else
+ {
+ ErrorHandler::inheritanceError(
+ getNodeType(), getName(), pDecl);
+ }
+ }
+ else
+ {
+ ErrorHandler::lookupError(*pInherits);
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/idlc.cxx b/idlc/source/idlc.cxx
new file mode 100644
index 000000000..ca47b34fe
--- /dev/null
+++ b/idlc/source/idlc.cxx
@@ -0,0 +1,400 @@
+/* -*- 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 <idlc.hxx>
+#include <errorhandler.hxx>
+#include <astscope.hxx>
+#include <astmodule.hxx>
+#include <astservice.hxx>
+#include <astconstants.hxx>
+#include <astexception.hxx>
+#include <astenum.hxx>
+#include <astinterface.hxx>
+#include <astoperation.hxx>
+#include <astbasetype.hxx>
+#include <astdeclaration.hxx>
+#include <astparameter.hxx>
+#include <astsequence.hxx>
+#include <asttype.hxx>
+#include <asttypedef.hxx>
+
+#include <osl/diagnose.h>
+#include <osl/file.hxx>
+#include <osl/thread.h>
+
+#include <algorithm>
+
+AstDeclaration* scopeAsDecl(AstScope* pScope)
+{
+ if (pScope == nullptr) return nullptr;
+
+ switch( pScope->getScopeNodeType() )
+ {
+ case NT_service:
+ case NT_singleton:
+ return static_cast<AstService*>(pScope);
+ case NT_module:
+ case NT_root:
+ return static_cast<AstModule*>(pScope);
+ case NT_constants:
+ return static_cast<AstConstants*>(pScope);
+ case NT_interface:
+ return static_cast<AstInterface*>(pScope);
+ case NT_operation:
+ return static_cast<AstOperation*>(pScope);
+ case NT_exception:
+ return static_cast<AstException*>(pScope);
+ case NT_struct:
+ return static_cast<AstStruct*>(pScope);
+ case NT_enum:
+ return static_cast<AstEnum*>(pScope);
+ default:
+ return nullptr;
+ }
+}
+
+AstScope* declAsScope(AstDeclaration* pDecl)
+{
+ if (pDecl == nullptr) return nullptr;
+
+ switch(pDecl->getNodeType())
+ {
+ case NT_interface:
+ return static_cast<AstInterface*>(pDecl);
+ case NT_service:
+ case NT_singleton:
+ return static_cast<AstService*>(pDecl);
+ case NT_module:
+ case NT_root:
+ return static_cast<AstModule*>(pDecl);
+ case NT_constants:
+ return static_cast<AstConstants*>(pDecl);
+ case NT_exception:
+ return static_cast<AstException*>(pDecl);
+ case NT_struct:
+ return static_cast<AstStruct*>(pDecl);
+ case NT_enum:
+ return static_cast<AstEnum*>(pDecl);
+ case NT_operation:
+ return static_cast<AstOperation*>(pDecl);
+ default:
+ return nullptr;
+ }
+}
+
+static void predefineXInterface(AstModule* pRoot)
+{
+ // define the modules com::sun::star::uno
+ AstModule* pParentScope = pRoot;
+ AstModule* pModule = new AstModule("com", pParentScope);
+ pModule->setPredefined(true);
+ pParentScope->addDeclaration(pModule);
+ pParentScope = pModule;
+ pModule = new AstModule("sun", pParentScope);
+ pModule->setPredefined(true);
+ pParentScope->addDeclaration(pModule);
+ pParentScope = pModule;
+ pModule = new AstModule("star", pParentScope);
+ pModule->setPredefined(true);
+ pParentScope->addDeclaration(pModule);
+ pParentScope = pModule;
+ pModule = new AstModule("uno", pParentScope);
+ pModule->setPredefined(true);
+ pParentScope->addDeclaration(pModule);
+ pParentScope = pModule;
+
+ // define XInterface
+ AstInterface* pInterface = new AstInterface("XInterface", nullptr, pParentScope);
+ pInterface->setDefined();
+ pInterface->setPredefined(true);
+ pInterface->setPublished();
+ pParentScope->addDeclaration(pInterface);
+
+ // define XInterface::queryInterface
+ AstOperation* pOp = new AstOperation(static_cast<AstType*>(pRoot->lookupPrimitiveType(ET_any)),
+ "queryInterface", pInterface);
+ AstParameter* pParam = new AstParameter(DIR_IN, false,
+ static_cast<AstType*>(pRoot->lookupPrimitiveType(ET_type)),
+ "aType", pOp);
+ pOp->addDeclaration(pParam);
+ pInterface->addMember(pOp);
+
+ // define XInterface::acquire
+ pOp = new AstOperation(static_cast<AstType*>(pRoot->lookupPrimitiveType(ET_void)),
+ "acquire", pInterface);
+ pInterface->addMember(pOp);
+
+ // define XInterface::release
+ pOp = new AstOperation(static_cast<AstType*>(pRoot->lookupPrimitiveType(ET_void)),
+ "release", pInterface);
+ pInterface->addMember(pOp);
+}
+
+static void initializePredefinedTypes(AstModule* pRoot)
+{
+ if ( !pRoot )
+ return;
+
+ AstBaseType* pPredefined = new AstBaseType(ET_long, "long", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_ulong, "unsigned long", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_hyper, "hyper", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_uhyper, "unsigned hyper", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_short, "short", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_ushort, "unsigned short", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_float, "float", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_double, "double", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_char, "char", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_byte, "byte", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_any, "any", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_string, "string", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_type, "type", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_boolean, "boolean", pRoot);
+ pRoot->addDeclaration(pPredefined);
+
+ pPredefined = new AstBaseType(ET_void, "void", pRoot);
+ pRoot->addDeclaration(pPredefined);
+}
+
+Idlc::Idlc(Options* pOptions)
+ : m_pOptions(pOptions)
+ , m_bIsDocValid(false)
+ , m_bIsInMainfile(true)
+ , m_published(false)
+ , m_errorCount(0)
+ , m_warningCount(0)
+ , m_lineNumber(0)
+ , m_offsetStart(0)
+ , m_offsetEnd(0)
+ , m_parseState(PS_NoState)
+{
+ m_pScopes.reset( new AstStack() );
+ // init root object after construction
+ m_pRoot = nullptr;
+ m_bGenerateDoc = m_pOptions->isValid("-C");
+}
+
+Idlc::~Idlc()
+{
+}
+
+void Idlc::init()
+{
+ m_pRoot.reset(new AstModule(NT_root, OString(), nullptr));
+
+ // push the root node on the stack
+ m_pScopes->push(m_pRoot.get());
+ initializePredefinedTypes(m_pRoot.get());
+ predefineXInterface(m_pRoot.get());
+}
+
+void Idlc::reset()
+{
+ m_bIsDocValid = false;
+ m_bIsInMainfile = true;
+ m_published = false;
+
+ m_errorCount = 0;
+ m_warningCount = 0;
+ m_lineNumber = 0;
+ m_parseState = PS_NoState;
+
+ m_fileName.clear();
+ m_mainFileName.clear();
+ m_realFileName.clear();
+ m_documentation.clear();
+
+ m_pScopes->clear();
+ m_pRoot.reset( new AstModule(NT_root, OString(), nullptr) );
+
+ // push the root node on the stack
+ m_pScopes->push(m_pRoot.get());
+ initializePredefinedTypes(m_pRoot.get());
+
+ m_includes.clear();
+}
+
+OUString Idlc::processDocumentation()
+{
+ OUString doc;
+ if (m_bIsDocValid) {
+ OString raw(getDocumentation());
+ if (m_bGenerateDoc) {
+ doc = OStringToOUString(raw, RTL_TEXTENCODING_UTF8);
+ } else if (raw.indexOf("@deprecated") != -1) {
+ //TODO: this check is somewhat crude
+ doc = "@deprecated";
+ }
+ }
+ return doc;
+}
+
+static void lcl_writeString(::osl::File & rFile, ::osl::FileBase::RC & o_rRC,
+ OString const& rString)
+{
+ if (::osl::FileBase::E_None == o_rRC) {
+ sal_uInt64 nWritten(0);
+ o_rRC = rFile.write(rString.getStr(), rString.getLength(), nWritten);
+ if (static_cast<sal_uInt64>(rString.getLength()) != nWritten) {
+ o_rRC = ::osl::FileBase::E_INVAL; //?
+ }
+ }
+}
+
+namespace {
+
+struct WriteDep
+{
+ ::osl::File& m_rFile;
+ ::osl::FileBase::RC & m_rRC;
+ explicit WriteDep(::osl::File & rFile, ::osl::FileBase::RC & rRC)
+ : m_rFile(rFile), m_rRC(rRC) { }
+ void operator() (OString const& rEntry)
+ {
+ lcl_writeString(m_rFile, m_rRC, " \\\n ");
+ lcl_writeString(m_rFile, m_rRC, rEntry);
+ }
+};
+
+// write a dummy target for one included file, so the incremental build does
+// not break with "No rule to make target" if the included file is removed
+struct WriteDummy
+{
+ ::osl::File& m_rFile;
+ ::osl::FileBase::RC & m_rRC;
+ explicit WriteDummy(::osl::File & rFile, ::osl::FileBase::RC & rRC)
+ : m_rFile(rFile), m_rRC(rRC) { }
+ void operator() (OString const& rEntry)
+ {
+ lcl_writeString(m_rFile, m_rRC, rEntry);
+ lcl_writeString(m_rFile, m_rRC, ":\n\n");
+ }
+};
+
+}
+
+bool
+Idlc::dumpDeps(std::string_view rDepFile, OString const& rTarget)
+{
+ ::osl::File depFile(
+ OStringToOUString(rDepFile, osl_getThreadTextEncoding()));
+ ::osl::FileBase::RC rc =
+ depFile.open(osl_File_OpenFlag_Write | osl_File_OpenFlag_Create);
+ if (::osl::FileBase::E_None != rc) {
+ return false;
+ }
+ lcl_writeString(depFile, rc, rTarget);
+ if (::osl::FileBase::E_None != rc) {
+ return false;
+ }
+ lcl_writeString(depFile, rc, " :");
+ if (::osl::FileBase::E_None != rc) {
+ return false;
+ }
+ m_includes.erase(getRealFileName()); // eeek, that is a temp file...
+ ::std::for_each(m_includes.begin(), m_includes.end(),
+ WriteDep(depFile, rc));
+ lcl_writeString(depFile, rc, "\n\n");
+ ::std::for_each(m_includes.begin(), m_includes.end(),
+ WriteDummy(depFile, rc));
+ if (::osl::FileBase::E_None != rc) {
+ return false;
+ }
+ rc = depFile.close();
+ return ::osl::FileBase::E_None == rc;
+}
+
+static Idlc* pStaticIdlc = nullptr;
+
+Idlc* idlc()
+{
+ return pStaticIdlc;
+}
+
+Idlc* setIdlc(Options* pOptions)
+{
+ delete pStaticIdlc;
+ pStaticIdlc = new Idlc(pOptions);
+ pStaticIdlc->init();
+ return pStaticIdlc;
+}
+
+AstDeclaration const * resolveTypedefs(AstDeclaration const * type) {
+ if (type != nullptr) {
+ while (type->getNodeType() == NT_typedef) {
+ type = static_cast< AstTypeDef const * >(type)->getBaseType();
+ }
+ }
+ return type;
+}
+
+AstDeclaration const * deconstructAndResolveTypedefs(
+ AstDeclaration const * type, sal_Int32 * rank)
+{
+ *rank = 0;
+ for (;;) {
+ if (type == nullptr) {
+ return nullptr;
+ }
+ switch (type->getNodeType()) {
+ case NT_typedef:
+ type = static_cast< AstTypeDef const * >(type)->getBaseType();
+ break;
+ case NT_sequence:
+ ++(*rank);
+ type = static_cast< AstSequence const * >(type)->getMemberType();
+ break;
+ default:
+ return type;
+ }
+ }
+}
+
+AstInterface const * resolveInterfaceTypedefs(AstType const * type) {
+ AstDeclaration const * decl = resolveTypedefs(type);
+ OSL_ASSERT(decl->getNodeType() == NT_interface);
+ return static_cast< AstInterface const * >(decl);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/idlccompile.cxx b/idlc/source/idlccompile.cxx
new file mode 100644
index 000000000..5aec20912
--- /dev/null
+++ b/idlc/source/idlccompile.cxx
@@ -0,0 +1,394 @@
+/* -*- 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 <idlc.hxx>
+#include <rtl/alloc.h>
+#include <rtl/ustring.hxx>
+#include <rtl/strbuf.hxx>
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <osl/process.h>
+#include <osl/diagnose.h>
+#include <osl/thread.h>
+#include <osl/file.hxx>
+
+#if defined(_WIN32)
+#include <io.h>
+#endif
+
+#ifdef SAL_UNX
+#include <errno.h>
+#include <unistd.h>
+#include <sys/wait.h>
+#endif
+
+#include <string.h>
+
+using namespace ::osl;
+
+extern int yyparse();
+extern FILE* yyin;
+extern int yydebug;
+
+static char tmpFilePattern[512];
+
+bool isFileUrl(std::string_view fileName)
+{
+ return o3tl::starts_with(fileName, "file://");
+}
+
+OString convertToAbsoluteSystemPath(const OString& fileName)
+{
+ OUString uSysFileName;
+ OUString uFileName(fileName.getStr(), fileName.getLength(), osl_getThreadTextEncoding());
+ if ( isFileUrl(fileName) )
+ {
+ if (FileBase::getSystemPathFromFileURL(uFileName, uSysFileName)
+ != FileBase::E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ } else
+ {
+ OUString uWorkingDir, uUrlFileName, uTmp;
+ if (osl_getProcessWorkingDir(&uWorkingDir.pData) != osl_Process_E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ if (FileBase::getFileURLFromSystemPath(uFileName, uTmp)
+ != FileBase::E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ if (FileBase::getAbsoluteFileURL(uWorkingDir, uTmp, uUrlFileName)
+ != FileBase::E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ if (FileBase::getSystemPathFromFileURL(uUrlFileName, uSysFileName)
+ != FileBase::E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ }
+
+ return OUStringToOString(uSysFileName, osl_getThreadTextEncoding());
+}
+
+OString convertToFileUrl(const OString& fileName)
+{
+ if ( !isFileUrl(fileName) )
+ {
+ OString tmp = convertToAbsoluteSystemPath(fileName);
+ OUString uFileName(tmp.getStr(), tmp.getLength(), osl_getThreadTextEncoding());
+ OUString uUrlFileName;
+ if (FileBase::getFileURLFromSystemPath(uFileName, uUrlFileName)
+ != FileBase::E_None)
+ {
+ OSL_ASSERT(false);
+ }
+ return OUStringToOString(uUrlFileName, osl_getThreadTextEncoding());
+ }
+
+ return fileName;
+}
+
+static OString makeTempName(const OString& prefix)
+{
+ OUString uTmpPath;
+ OString tmpPath;
+
+ if ( osl_getEnvironment(OUString("TMP").pData, &uTmpPath.pData) != osl_Process_E_None )
+ {
+ if ( osl_getEnvironment(OUString("TEMP").pData, &uTmpPath.pData) != osl_Process_E_None )
+ {
+#if defined(_WIN32)
+ tmpPath = OString("c:\\temp");
+#else
+ tmpPath = OString("/tmp");
+#endif
+ }
+ }
+
+ if ( !uTmpPath.isEmpty() )
+ tmpPath = OUStringToOString(uTmpPath, RTL_TEXTENCODING_UTF8);
+
+#if defined(_WIN32) || defined(SAL_UNX)
+
+ OSL_ASSERT( sizeof(tmpFilePattern) >
+ o3tl::make_unsigned( tmpPath.getLength()
+ + RTL_CONSTASCII_LENGTH( PATH_SEPARATOR )
+ + prefix.getLength()
+ + RTL_CONSTASCII_LENGTH( "XXXXXX") ) );
+
+ tmpFilePattern[ sizeof(tmpFilePattern)-1 ] = '\0';
+ strncpy(tmpFilePattern, tmpPath.getStr(), sizeof(tmpFilePattern)-1);
+ strncat(tmpFilePattern, PATH_SEPARATOR, sizeof(tmpFilePattern)-1-strlen(tmpFilePattern));
+ strncat(tmpFilePattern, prefix.getStr(), sizeof(tmpFilePattern)-1-strlen(tmpFilePattern));
+ strncat(tmpFilePattern, "XXXXXX", sizeof(tmpFilePattern)-1-strlen(tmpFilePattern));
+
+#ifdef SAL_UNX
+ // coverity[secure_temp] - https://communities.coverity.com/thread/3179
+ int nDescriptor = mkstemp(tmpFilePattern);
+ if( -1 == nDescriptor )
+ {
+ fprintf(stderr, "idlc: mkstemp(\"%s\") failed: %s\n", tmpFilePattern, strerror(errno));
+ exit( 1 );
+ }
+ // the file shall later be reopened by stdio functions
+ close( nDescriptor );
+#else
+ (void) mktemp(tmpFilePattern);
+#endif
+#endif
+
+ return tmpFilePattern;
+}
+
+bool copyFile(const OString* source, const OString& target)
+{
+ bool bRet = true;
+
+ FILE* pSource = source == nullptr ? stdin : fopen(source->getStr(), "rb");
+ if ( !pSource )
+ return false;
+
+ FILE* pTarget = fopen(target.getStr(), "wb");
+ if ( !pTarget )
+ {
+ fclose(pSource);
+ return false;
+ }
+
+ size_t const totalSize = 512;
+ char pBuffer[totalSize + 1];
+
+ while ( !feof(pSource) )
+ {
+ size_t readSize = fread(pBuffer, 1, totalSize, pSource);
+ if ( readSize > 0 && !ferror(pSource) )
+ {
+ if ( (fwrite(pBuffer, 1, readSize, pTarget)) != readSize || ferror(pTarget) )
+ {
+ if (source != nullptr) {
+ fclose(pSource);
+ }
+ fclose(pTarget);
+ return false;
+ }
+ }
+ }
+
+ if (source != nullptr) {
+ fclose(pSource);
+ }
+ if ( fclose(pTarget) )
+ bRet = false;
+
+ return bRet;
+}
+
+sal_Int32 compileFile(const OString * pathname)
+{
+ // preprocess input file
+ OString tmpFile = makeTempName("idli_");
+ OString preprocFile = makeTempName("idlf_");
+
+ OString fileName;
+ if (pathname == nullptr) {
+ fileName = "stdin";
+ } else {
+ fileName = *pathname;
+ }
+
+ if ( !copyFile(pathname, tmpFile) )
+ {
+ fprintf(stderr, "%s: could not copy %s%s to %s\n",
+ idlc()->getOptions()->getProgramName().getStr(),
+ pathname == nullptr ? "" : "file ", fileName.getStr(),
+ tmpFile.getStr());
+ exit(99);
+ }
+
+ idlc()->setFileName(fileName);
+ idlc()->setMainFileName(fileName);
+ idlc()->setRealFileName(tmpFile);
+
+ ::std::vector< OUString> lCppArgs;
+ lCppArgs.emplace_back("-DIDL");
+ lCppArgs.emplace_back("-C");
+#ifdef SYSTEM_UCPP_IS_GCC
+ // -nostdinc Do not search the standard system directories for header files
+ lCppArgs.emplace_back("-nostdinc");
+ // with gcc cpp, even when not explicitly including anything, /usr/include/stdc-predef.h
+ // gets inserted without -nostdinc
+#else
+ // -zI Do not use the standard (compile-time) include path.
+ lCppArgs.emplace_back("-zI");
+#endif
+
+ Options* pOptions = idlc()->getOptions();
+
+ OString filePath;
+ sal_Int32 index = fileName.lastIndexOf(SEPARATOR);
+
+ if ( index > 0)
+ {
+ filePath = fileName.copy(0, index);
+
+ if ( !filePath.isEmpty() )
+ {
+ OString cppArgs = "-I" + filePath;
+ lCppArgs.push_back(OStringToOUString(
+ cppArgs.replace('\\', '/'),
+ RTL_TEXTENCODING_UTF8));
+ }
+ }
+
+ if ( pOptions->isValid("-D") )
+ {
+ OString dOpt = pOptions->getOption("-D");
+ sal_Int32 nIndex = 0;
+ do
+ {
+ std::string_view token = o3tl::getToken(dOpt, 0, ' ', nIndex );
+ if (token.size())
+ lCppArgs.push_back("-D" + OStringToOUString(token, RTL_TEXTENCODING_UTF8));
+ } while( nIndex != -1 );
+ }
+
+ if ( pOptions->isValid("-I") )
+ {
+ OString incOpt = pOptions->getOption("-I");
+ sal_Int32 nIndex = 0;
+ do
+ {
+ std::string_view token = o3tl::getToken(incOpt, 0, ' ', nIndex );
+ if (token.size())
+ lCppArgs.push_back("-I" + OStringToOUString(token, RTL_TEXTENCODING_UTF8));
+ } while( nIndex != -1 );
+ }
+
+ lCppArgs.emplace_back("-o");
+
+ lCppArgs.push_back(OStringToOUString(preprocFile, RTL_TEXTENCODING_UTF8));
+
+ lCppArgs.push_back(OStringToOUString(tmpFile, RTL_TEXTENCODING_UTF8));
+
+ OUString cpp;
+ OUString startDir;
+#ifndef SYSTEM_UCPP
+ if (osl_getExecutableFile(&cpp.pData) != osl_Process_E_None) {
+ OSL_ASSERT(false);
+ }
+
+ sal_Int32 idx= cpp.lastIndexOf("idlc");
+ cpp = cpp.copy(0, idx);
+
+#if defined(_WIN32)
+ cpp += "ucpp.exe";
+#else
+ cpp += "ucpp";
+#endif
+#else // SYSTEM_UCPP
+ cpp = OUString(UCPP);
+#endif
+ oslProcess hProcess = nullptr;
+ oslProcessError procError = osl_Process_E_None;
+
+ const int nCmdArgs = lCppArgs.size();
+ std::unique_ptr<rtl_uString*[]> pCmdArgs(new rtl_uString*[nCmdArgs]);
+
+ int i = 0;
+ for (auto const& elem : lCppArgs)
+ {
+ pCmdArgs[i++] = elem.pData;
+ }
+
+ procError = osl_executeProcess( cpp.pData, pCmdArgs.get(), nCmdArgs, osl_Process_WAIT,
+ nullptr, startDir.pData, nullptr, 0, &hProcess );
+
+ oslProcessInfo hInfo;
+ hInfo.Size = sal_uInt32(sizeof(oslProcessInfo));
+ if (osl_getProcessInfo(hProcess, osl_Process_EXITCODE, &hInfo)
+ != osl_Process_E_None)
+ {
+ OSL_ASSERT(false);
+ }
+
+ if ( procError || (hInfo.Code != 0) )
+ {
+ if ( procError != osl_Process_E_None )
+ fprintf(stderr, "%s: starting preprocessor failed\n", pOptions->getProgramName().getStr());
+ else
+ fprintf(stderr, "%s: preprocessing %s%s failed\n",
+ pOptions->getProgramName().getStr(),
+ pathname == nullptr ? "" : "file ", fileName.getStr());
+
+ osl_freeProcessHandle(hProcess);
+ exit(hInfo.Code ? hInfo.Code : 99);
+ }
+ osl_freeProcessHandle(hProcess);
+
+ if (unlink(tmpFile.getStr()) != 0)
+ {
+ fprintf(stderr, "%s: Could not remove cpp input file %s\n",
+ pOptions->getProgramName().getStr(), tmpFile.getStr());
+ exit(99);
+ }
+
+ if ( pOptions->isValid("-E") )
+ {
+ if (unlink(preprocFile.getStr()) != 0)
+ {
+ fprintf(stderr, "%s: Could not remove parser input file %s\n",
+ pOptions->getProgramName().getStr(), preprocFile.getStr());
+ exit(99);
+ }
+ exit(0);
+ }
+
+ // parse file
+ yyin = fopen(preprocFile.getStr(), "r");
+ if (yyin == nullptr)
+ {
+ fprintf(stderr, "%s: Could not open cpp output file %s\n",
+ pOptions->getProgramName().getStr(), preprocFile.getStr());
+ exit(99);
+ }
+
+ //yydebug = 0 no trace information
+ //yydebug = 1 parser produce trace information
+ yydebug = 0;
+
+ yyparse();
+ sal_Int32 nErrors = idlc()->getErrorCount();
+
+ fclose(yyin);
+ if (unlink(preprocFile.getStr()) != 0)
+ {
+ fprintf(stderr, "%s: Could not remove parser input file %s\n",
+ pOptions->getProgramName().getStr(), preprocFile.getStr());
+ exit(99);
+ }
+
+ return nErrors;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/idlcmain.cxx b/idlc/source/idlcmain.cxx
new file mode 100644
index 000000000..742dc4e81
--- /dev/null
+++ b/idlc/source/idlcmain.cxx
@@ -0,0 +1,164 @@
+/* -*- 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 <idlc.hxx>
+#include <sal/main.h>
+
+#include <string.h>
+
+SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
+{
+ std::vector< std::string > args;
+ for (int i = 1; i < argc; i++)
+ {
+ if (!Options::checkArgument (args, argv[i], strlen(argv[i])))
+ return 1;
+ }
+
+ Options options(argv[0]);
+ sal_Int32 nErrors = 0;
+
+ try
+ {
+ if (!options.initOptions(args))
+ return 0;
+
+ setIdlc(&options);
+
+ if (options.readStdin()) {
+ if ( !options.quiet() )
+ fprintf(
+ stdout, "%s: Compiling stdin\n",
+ options.getProgramName().getStr());
+ nErrors = compileFile(nullptr);
+ if ( ( idlc()->getWarningCount() > 0 ) && !options.quiet() ) {
+ fprintf(
+ stdout, "%s: detected %lu warnings compiling stdin\n",
+ options.getProgramName().getStr(),
+ sal::static_int_cast< unsigned long >(
+ idlc()->getWarningCount()));
+ }
+ OString outputUrl;
+ if (options.isValid("-O")) {
+ outputUrl = convertToFileUrl(options.getOption("-O"));
+ if (!outputUrl.endsWith("/")) {
+ outputUrl += "/";
+ }
+ outputUrl += "stdin.urd";
+ } else {
+ outputUrl = convertToFileUrl("stdin.urd");
+ }
+ if (nErrors > 0) {
+ removeIfExists(outputUrl);
+ } else {
+ nErrors = produceFile(outputUrl, nullptr);
+ }
+ idlc()->reset();
+ }
+ std::vector< OString > const & files = options.getInputFiles();
+ if ( options.verbose() )
+ {
+ fprintf( stdout, "%s: compiling %i source files ... \n",
+ options.getProgramName().getStr(), static_cast<int>(files.size()) );
+ fflush( stdout );
+ }
+ for (auto const& elem : files)
+ {
+ if (nErrors)
+ break;
+ OString sysFileName( convertToAbsoluteSystemPath(elem) );
+
+ if ( !options.quiet() )
+ fprintf(stdout, "Compiling: %s\n", elem.getStr());
+ nErrors = compileFile(&sysFileName);
+
+ if ( idlc()->getWarningCount() && !options.quiet() )
+ fprintf(stdout, "%s: detected %" SAL_PRIdINT64 " warnings compiling file '%s'\n",
+ options.getProgramName().getStr(),
+ sal_Int64(idlc()->getWarningCount()),
+ elem.getStr());
+
+ // prepare output file name
+ OString const strippedFileName(
+ sysFileName.copy(sysFileName.lastIndexOf(SEPARATOR) + 1));
+ OString outputFile;
+ if ( options.isValid("-O") )
+ {
+ outputFile = options.getOption("-O");
+ if (!outputFile.endsWith("/")) {
+ outputFile += "/";
+ }
+ outputFile += strippedFileName.replaceAt(
+ strippedFileName.getLength() -3 , 3, "urd");
+ } else {
+ outputFile =
+ sysFileName.replaceAt(sysFileName.getLength() -3 , 3, "urd");
+ }
+ OString const outputFileUrl = convertToFileUrl(outputFile);
+
+ OString depFileUrl;
+ if (options.isValid("-M")) {
+ depFileUrl = convertToFileUrl(options.getOption("-M"));
+ if (!depFileUrl.endsWith("/")) {
+ depFileUrl += "/";
+ }
+ depFileUrl += strippedFileName.replaceAt(
+ strippedFileName.getLength() -3 , 3, "d");
+ }
+
+ if ( nErrors ) {
+ if (options.isValid("-M")) {
+ removeIfExists(depFileUrl);
+ }
+ removeIfExists(outputFileUrl);
+ } else {
+ sPair_t const pair(depFileUrl, outputFile);
+ nErrors = produceFile(outputFileUrl,
+ (options.isValid("-M")) ? &pair : nullptr);
+ }
+
+ idlc()->reset();
+ }
+
+ if ( nErrors > 0 )
+ {
+ fprintf(stderr, "%s: detected %" SAL_PRIdINT64 " errors%s",
+ options.getProgramName().getStr(),
+ sal_Int64(nErrors),
+ options.prepareVersion().getStr());
+ } else
+ {
+ if ( options.verbose() )
+ fprintf(stdout, "%s: returned successful%s",
+ options.getProgramName().getStr(),
+ options.prepareVersion().getStr());
+ }
+ } catch(const IllegalArgument& e)
+ {
+ fprintf(stderr, "Illegal argument: %s\n%s",
+ e.m_message.getStr(),
+ options.prepareVersion().getStr());
+ return 99;
+ }
+
+ return nErrors;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/idlcproduce.cxx b/idlc/source/idlcproduce.cxx
new file mode 100644
index 000000000..2592fe0de
--- /dev/null
+++ b/idlc/source/idlcproduce.cxx
@@ -0,0 +1,242 @@
+/* -*- 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 <idlc.hxx>
+#include <astmodule.hxx>
+#include <rtl/strbuf.hxx>
+#include <osl/file.hxx>
+#include <osl/thread.h>
+#include <o3tl/string_view.hxx>
+
+#if defined(_WIN32)
+#include <io.h>
+#include <direct.h>
+#include <errno.h>
+#endif
+
+#ifdef SAL_UNX
+#include <unistd.h>
+#include <sys/stat.h>
+#include <errno.h>
+#endif
+
+#include <string.h>
+
+using namespace ::osl;
+
+static std::list< OString > gaCreatedDirectories;
+
+static bool checkOutputPath(const OString& completeName)
+{
+ OString sysPathName = convertToAbsoluteSystemPath(completeName);
+ OStringBuffer buffer(sysPathName.getLength()+16);
+
+ if ( sysPathName.indexOf( SEPARATOR ) == -1 )
+ return true;
+
+ sal_Int32 nIndex = 0;
+ std::string_view token(o3tl::getToken(sysPathName, 0, SEPARATOR, nIndex));
+ if (o3tl::starts_with(token, "..")
+ || (token.size() >= 2 && token[1] == ':')
+ || o3tl::starts_with(token, "."))
+ {
+ buffer.append(token);
+ buffer.append(SEPARATOR);
+ }
+ else
+ nIndex = 0;
+
+ do
+ {
+ buffer.append(o3tl::getToken(sysPathName, 0, SEPARATOR, nIndex));
+
+ if ( !buffer.isEmpty() && nIndex != -1 )
+ {
+#if defined(SAL_UNX)
+ if (mkdir(buffer.getStr(), 0777) == -1)
+#else
+ if (mkdir(buffer.getStr()) == -1)
+#endif
+ {
+ if (errno == ENOENT)
+ {
+ fprintf(stderr, "%s: cannot create directory '%s'\n",
+ idlc()->getOptions()->getProgramName().getStr(), buffer.getStr());
+ return false;
+ }
+ }
+ else
+ {
+ gaCreatedDirectories.push_front(buffer.getStr());
+ }
+ }
+ buffer.append(SEPARATOR);
+ } while( nIndex != -1 );
+ return true;
+}
+
+static bool cleanPath()
+{
+ for (auto const& createdDirectory : gaCreatedDirectories)
+ {
+//#ifdef SAL_UNX
+// if (rmdir((char*)createdDirectory.getStr(), 0777) == -1)
+//#else
+ if (rmdir(createdDirectory.getStr()) == -1)
+//#endif
+ {
+ fprintf(stderr, "%s: cannot remove directory '%s'\n",
+ idlc()->getOptions()->getProgramName().getStr(), createdDirectory.getStr());
+ return false;
+ }
+ }
+ gaCreatedDirectories.clear();
+ return true;
+}
+
+void removeIfExists(std::string_view pathname)
+{
+ osl::File::remove(OStringToOUString(pathname, RTL_TEXTENCODING_UTF8));
+}
+
+sal_Int32
+produceFile(const OString& regFileName, sPair_t const*const pDepFile)
+{
+ Options* pOptions = idlc()->getOptions();
+
+ OString regTmpName = regFileName.replaceAt(regFileName.getLength() -3, 3, "_idlc_");
+
+ if ( !checkOutputPath(regFileName) )
+ {
+ fprintf(stderr, "%s: could not create path of registry file '%s'.\n",
+ pOptions->getProgramName().getStr(), regFileName.getStr());
+ return 1;
+ }
+
+ OString depTmpName;
+ if (pDepFile)
+ {
+ depTmpName = pDepFile->first.replaceAt(
+ regFileName.getLength() -3, 3, "_idlc_");
+ if ( !checkOutputPath(depTmpName) )
+ {
+ fprintf(stderr, "%s: could not create path of dep file '%s'.\n",
+ pOptions->getProgramName().getStr(), pDepFile->first.getStr());
+ return 1;
+ }
+ removeIfExists(depTmpName);
+ }
+
+ removeIfExists(regTmpName);
+ OString urlRegTmpName = convertToFileUrl(regTmpName);
+
+ Registry regFile;
+ if ( regFile.create(OStringToOUString(urlRegTmpName, RTL_TEXTENCODING_UTF8)) != RegError::NO_ERROR )
+ {
+ fprintf(stderr, "%s: could not create registry file '%s'\n",
+ pOptions->getProgramName().getStr(), regTmpName.getStr());
+ removeIfExists(regTmpName);
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+
+ RegistryKey rootKey;
+ if ( regFile.openRootKey(rootKey) != RegError::NO_ERROR )
+ {
+ fprintf(stderr, "%s: could not open root of registry file '%s'\n",
+ pOptions->getProgramName().getStr(), regFileName.getStr());
+ removeIfExists(regTmpName);
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+
+ // produce registry file
+ if ( !idlc()->getRoot()->dump(rootKey) )
+ {
+ rootKey.releaseKey();
+ if (regFile.close() != RegError::NO_ERROR)
+ {
+ fprintf(stderr, "%s: could not close registry file '%s'\n",
+ pOptions->getProgramName().getStr(), regFileName.getStr());
+ }
+ regFile.destroy(OStringToOUString(regFileName, RTL_TEXTENCODING_UTF8));
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+
+ rootKey.releaseKey();
+ if ( regFile.close() != RegError::NO_ERROR )
+ {
+ fprintf(stderr, "%s: could not close registry file '%s'\n",
+ pOptions->getProgramName().getStr(), regFileName.getStr());
+ removeIfExists(regTmpName);
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+
+ if (pDepFile && !idlc()->dumpDeps(depTmpName, pDepFile->second))
+ {
+ fprintf(stderr, "%s: could not write dep file '%s'\n",
+ pOptions->getProgramName().getStr(), pDepFile->first.getStr());
+ removeIfExists(depTmpName);
+ removeIfExists(pDepFile->first);
+ removeIfExists(regTmpName);
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+
+ removeIfExists(regFileName);
+
+ if ( File::move(OStringToOUString(regTmpName, osl_getThreadTextEncoding()),
+ OStringToOUString(regFileName, osl_getThreadTextEncoding())) != FileBase::E_None ) {
+ fprintf(stderr, "%s: cannot rename temporary registry '%s' to '%s'\n",
+ idlc()->getOptions()->getProgramName().getStr(),
+ regTmpName.getStr(), regFileName.getStr());
+ removeIfExists(regTmpName);
+ cleanPath();
+ return 1;
+ }
+ removeIfExists(regTmpName);
+
+ if (pDepFile)
+ {
+ removeIfExists(pDepFile->first);
+ if ( File::move(OStringToOUString(depTmpName, osl_getThreadTextEncoding()),
+ OStringToOUString(pDepFile->first, osl_getThreadTextEncoding())) != FileBase::E_None ) {
+ fprintf(stderr, "%s: cannot rename dep file '%s' to '%s'\n",
+ idlc()->getOptions()->getProgramName().getStr(),
+ depTmpName.getStr(), pDepFile->first.getStr());
+ removeIfExists(depTmpName);
+ removeIfExists(pDepFile->first);
+ removeIfExists(regFileName);
+ cleanPath();
+ return 1;
+ }
+ removeIfExists(depTmpName);
+ }
+
+ return 0;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/options.cxx b/idlc/source/options.cxx
new file mode 100644
index 000000000..0fd06cc9f
--- /dev/null
+++ b/idlc/source/options.cxx
@@ -0,0 +1,424 @@
+/* -*- 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 <sal/config.h>
+
+#include <string_view>
+
+#include <options.hxx>
+
+#include <osl/diagnose.h>
+#include <rtl/string.hxx>
+#include <rtl/strbuf.hxx>
+
+#include <rtl/ustring.hxx>
+#include <osl/file.hxx>
+#include <o3tl/char16_t2wchar_t.hxx>
+#include <o3tl/string_view.hxx>
+
+#ifdef _WIN32
+# if !defined WIN32_LEAN_AND_MEAN
+# define WIN32_LEAN_AND_MEAN
+# endif
+# include <windows.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+
+
+Options::Options(char const * progname)
+ : m_program(progname), m_stdin(false), m_verbose(false), m_quiet(false)
+{
+}
+
+Options::~Options()
+{
+}
+
+// static
+bool Options::checkArgument (std::vector< std::string > & rArgs, char const * arg, size_t len)
+{
+ bool result = ((arg != nullptr) && (len > 0));
+ OSL_PRECOND(result, "idlc::Options::checkArgument(): invalid arguments");
+ if (!result)
+ return false;
+
+ switch(arg[0])
+ {
+ case '@':
+ result = len > 1;
+ if (result)
+ {
+ // "@<cmdfile>"
+ result = Options::checkCommandFile (rArgs, &(arg[1]));
+ }
+ break;
+ case '-':
+ result = len > 1;
+ if (result)
+ {
+ // "-<option>"
+ switch (arg[1])
+ {
+ case 'O':
+ case 'M':
+ case 'I':
+ case 'D':
+ {
+ // "-<option>[<param>]
+ std::string option(&(arg[0]), 2);
+ rArgs.push_back(option);
+ if (len > 2)
+ {
+ // "-<option><param>"
+ std::string param(&(arg[2]), len - 2);
+ rArgs.push_back(param);
+ }
+ break;
+ }
+ default:
+ // "-<option>" ([long] option, w/o param)
+ rArgs.emplace_back(arg, len);
+ break;
+ }
+ }
+ break;
+ default:
+ // "<param>"
+ rArgs.emplace_back(arg, len);
+ break;
+ }
+ return result;
+}
+
+// static
+bool Options::checkCommandFile (std::vector< std::string > & rArgs, char const * filename)
+{
+ FILE * fp = fopen(filename, "r");
+ if (fp == nullptr)
+ {
+ fprintf(stderr, "ERROR: can't open command file \"%s\"\n", filename);
+ return false;
+ }
+
+ std::string buffer;
+ buffer.reserve(256);
+
+ bool quoted = false;
+ int c = EOF;
+ while ((c = fgetc(fp)) != EOF)
+ {
+ switch(c)
+ {
+ case '\"':
+ quoted = !quoted;
+ break;
+ case ' ':
+ case '\t':
+ case '\r':
+ case '\n':
+ if (!quoted)
+ {
+ if (!buffer.empty())
+ {
+ // append current argument.
+ if (!Options::checkArgument(rArgs, buffer.c_str(), buffer.size()))
+ {
+ (void) fclose(fp);
+ return false;
+ }
+ buffer.clear();
+ }
+ break;
+ }
+ [[fallthrough]];
+ default:
+ buffer.push_back(sal::static_int_cast<char>(c));
+ break;
+ }
+ }
+ if (!buffer.empty())
+ {
+ // append unterminated argument.
+ if (!Options::checkArgument(rArgs, buffer.c_str(), buffer.size()))
+ {
+ (void) fclose(fp);
+ return false;
+ }
+ buffer.clear();
+ }
+ return (fclose(fp) == 0);
+}
+
+bool Options::badOption(char const * reason, std::string const & rArg)
+{
+ if (reason != nullptr)
+ {
+ OString message = OString::Concat(reason) + " option '" + rArg.c_str() + "'";
+ throw IllegalArgument(message);
+ }
+ return false;
+}
+
+bool Options::setOption(char const * option, std::string const & rArg)
+{
+ bool result = (0 == strcmp(option, rArg.c_str()));
+ if (result)
+ m_options[rArg.c_str()] = OString(rArg.c_str(), rArg.size());
+ return result;
+}
+
+#ifdef _WIN32
+/* Helper function to convert windows paths including spaces, brackets etc. into
+ a windows short Url. The ucpp preprocessor has problems with such paths and returns
+ with error.
+*/
+static OString convertIncPathtoShortWindowsPath(const OString& incPath) {
+ OUString path = OStringToOUString(incPath, RTL_TEXTENCODING_UTF8);
+
+ std::vector<sal_Unicode> vec(path.getLength() + 1);
+ //GetShortPathNameW only works if the file can be found!
+ const DWORD len = GetShortPathNameW(
+ o3tl::toW(path.getStr()), o3tl::toW(vec.data()), path.getLength() + 1);
+
+ if (len > 0)
+ {
+ OUString ret(vec.data(), len);
+ return OUStringToOString(ret, RTL_TEXTENCODING_UTF8);
+ }
+
+ return incPath;
+}
+#endif
+
+bool Options::initOptions(std::vector< std::string > & rArgs)
+{
+ std::vector< std::string >::const_iterator first = rArgs.begin(), last = rArgs.end();
+ for (; first != last; ++first)
+ {
+ if ((*first)[0] != '-')
+ {
+ OString filename((*first).c_str(), (*first).size());
+ OString tmp(filename.toAsciiLowerCase());
+ if (tmp.lastIndexOf(".idl") != (tmp.getLength() - 4))
+ {
+ throw IllegalArgument("'" + filename + "' is not a valid input file, only '*.idl' files will be accepted");
+ }
+ m_inputFiles.push_back(filename);
+ continue;
+ }
+
+ std::string const option(*first);
+ switch((*first)[1])
+ {
+ case 'O':
+ {
+ if ((++first == last) || ((*first)[0] == '-'))
+ {
+ return badOption("invalid", option);
+ }
+ OString param((*first).c_str(), (*first).size());
+ m_options["-O"] = param;
+ break;
+ }
+ case 'M':
+ {
+ if ((++first == last) || ((*first)[0] == '-'))
+ {
+ return badOption("invalid", option);
+ }
+ OString param((*first).c_str(), (*first).size());
+ m_options["-M"] = param;
+ break;
+ }
+ case 'I':
+ {
+ if ((++first == last) || ((*first)[0] == '-'))
+ {
+ return badOption("invalid", option);
+ }
+ OString param((*first).c_str(), (*first).size());
+ {
+ // quote param token(s).
+ OStringBuffer buffer;
+ sal_Int32 k = 0;
+ do
+ {
+ if (!buffer.isEmpty())
+ buffer.append(' ');
+// buffer.append("-I\"");
+#ifdef _WIN32
+ OString incpath = convertIncPathtoShortWindowsPath(param.getToken(0, ';', k));
+#else
+ std::string_view incpath = o3tl::getToken(param, 0, ';', k);
+#endif
+ buffer.append(incpath);
+// buffer.append("\"");
+ } while (k != -1);
+ param = buffer.makeStringAndClear();
+ }
+ if (m_options.count("-I") > 0)
+ {
+ // append param.
+ param = m_options["-I"] + " " + param;
+ }
+ m_options["-I"] = param;
+ break;
+ }
+ case 'D':
+ {
+ if ((++first == last) || ((*first)[0] == '-'))
+ {
+ return badOption("invalid", option);
+ }
+ OString param = OString::Concat("-D") + std::string_view((*first).c_str(), (*first).size());
+ if (m_options.count("-D") > 0)
+ {
+ param = m_options["-D"] + " " + param;
+ }
+ m_options["-D"] = param;
+ break;
+ }
+ case 'C':
+ {
+ if (!setOption("-C", option))
+ {
+ return badOption("invalid", option);
+ }
+ break;
+ }
+ case 'c':
+ {
+ if (!setOption("-cid", option))
+ {
+ return badOption("invalid", option);
+ }
+ break;
+ }
+ case 'q':
+ {
+ if (!setOption("-quiet", option))
+ {
+ return badOption("invalid", option);
+ }
+ m_quiet = true;
+ break;
+ }
+ case 'v':
+ {
+ if (!setOption("-verbose", option))
+ {
+ return badOption("invalid", option);
+ }
+ m_verbose = true;
+ break;
+ }
+ case 'w':
+ {
+ if (!(setOption("-w", option) || setOption("-we", option)))
+ {
+ return badOption("invalid", option);
+ }
+ break;
+ }
+ case 'h':
+ case '?':
+ {
+ if (!(setOption("-h", option) || setOption("-?", option)))
+ {
+ return badOption("invalid", option);
+ }
+ {
+ (void) fprintf(stdout, "%s", prepareHelp().getStr());
+ return false;
+ }
+ // break; // Unreachable
+ }
+ case 's':
+ {
+ if (!setOption("-stdin", option))
+ {
+ return badOption("invalid", option);
+ }
+ m_stdin = true;
+ break;
+ }
+ default:
+ return badOption("unknown", option);
+ }
+ }
+ return true;
+}
+
+OString Options::prepareHelp() const
+{
+ OString help = "\nusing: " +
+ m_program + " [-options] <file_1> ... <file_n> | @<filename> | -stdin\n"
+ " <file_n> = file_n specifies one or more idl files.\n"
+ " Only files with the extension '.idl' are valid.\n"
+ " @<filename> = filename specifies the name of a command file.\n"
+ " -stdin = read idl file from standard input.\n"
+ " Options:\n"
+ " -O<path> = path specifies the output directory.\n"
+ " The generated output is a registry file with\n"
+ " the same name as the idl input file (or 'stdin'\n"
+ " for -stdin).\n"
+ " -M<path> = path specifies the output directory for deps.\n"
+ " Generate GNU make dependency files with the\n"
+ " same name as the idl input file.\n"
+ " -I<path> = path specifies a directory where include\n"
+ " files will be searched by the preprocessor.\n"
+ " Multiple directories can be combined with ';'.\n"
+ " -D<name> = name defines a macro for the preprocessor.\n"
+ " -C = generate complete type information, including\n"
+ " documentation.\n"
+ " -cid = check if identifiers fulfill the UNO naming\n"
+ " requirements.\n"
+ " -quiet = no output.\n"
+ " -verbose = verbose output.\n"
+ " -w = display warning messages.\n"
+ " -we = treat warnings as errors.\n"
+ " -h|-? = print this help message and exit.\n\n" +
+ prepareVersion();
+
+ return help;
+}
+
+OString Options::prepareVersion() const
+{
+ return m_program + " Version 1.1\n\n";
+}
+
+
+bool Options::isValid(const OString& option) const
+{
+ return (m_options.count(option) > 0);
+}
+
+const OString& Options::getOption(const OString& option)
+{
+ if (!isValid(option))
+ {
+ throw IllegalArgument("Option is not valid or currently not set.");
+ }
+ return m_options[option];
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/parser.y b/idlc/source/parser.y
new file mode 100644
index 000000000..29654c32b
--- /dev/null
+++ b/idlc/source/parser.y
@@ -0,0 +1,2737 @@
+/* -*- 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 .
+ */
+
+/*
+ * parser.yy - BISON grammar for IDLC 1.0
+ */
+
+%{
+#include <string.h>
+
+#include <idlc.hxx>
+#include <errorhandler.hxx>
+#include <fehelper.hxx>
+#include <astexpression.hxx>
+#include <astconstants.hxx>
+#include <astconstant.hxx>
+#include <astbasetype.hxx>
+#include <asttypedef.hxx>
+#include <astexception.hxx>
+#include <astmember.hxx>
+#include <astenum.hxx>
+#include <astsequence.hxx>
+#include <astattribute.hxx>
+#include <astoperation.hxx>
+#include <astparameter.hxx>
+#include <astinterfacemember.hxx>
+#include <astservicemember.hxx>
+#include <astobserves.hxx>
+#include <astneeds.hxx>
+
+#include <aststructinstance.hxx>
+
+#include "attributeexceptions.hxx"
+
+#include <rtl/string.hxx>
+#include <osl/diagnose.h>
+
+#include <algorithm>
+#include <vector>
+
+
+#define YYDEBUG 1
+#define YYERROR_VERBOSE 1
+
+extern int yylex(void);
+static void yyerror(char const *);
+
+static void checkIdentifier(OString const * id)
+{
+ static short check = 0;
+ if (check == 0) {
+ if (idlc()->getOptions()->isValid("-cid"))
+ check = 1;
+ else
+ check = 2;
+ }
+
+ if ( id->indexOf('_') >= 0 )
+ if ( (id->pData->buffer[0] >= 97 && id->pData->buffer[0] <= 122)
+ || id->pData->buffer[0] == '_') {
+ if (check == 1) {
+ OString msg = "mismatched identifier '" + *id + "'";
+ ErrorHandler::syntaxError(idlc()->getParseState(),
+ idlc()->getLineNumber(),
+ msg.getStr());
+ }
+ else
+ ErrorHandler::warning0(WarningCode::WrongNamingConvention, id->getStr());
+ }
+}
+
+static void reportDoubleMemberDeclarations(
+ AstInterface::DoubleMemberDeclarations const & doubleMembers)
+{
+ for (auto const& doubleMember : doubleMembers)
+ {
+ ErrorHandler::error2(ErrorCode::DoubleMember, doubleMember.first, doubleMember.second);
+ }
+}
+
+static void addInheritedInterface(
+ AstInterface * ifc, OString const & name, bool optional,
+ OUString const & documentation)
+{
+ AstDeclaration * decl = ifc->lookupByName(name);
+ AstDeclaration const * resolved = resolveTypedefs(decl);
+ if (resolved != nullptr && resolved->getNodeType() == NT_interface) {
+ if (ErrorHandler::checkPublished(decl)) {
+ if (!static_cast< AstInterface const * >(resolved)->isDefined()) {
+ ErrorHandler::inheritanceError(
+ NT_interface, &ifc->getScopedName(), decl);
+ } else {
+ AstInterface::DoubleDeclarations doubleDecls(
+ ifc->checkInheritedInterfaceClashes(
+ static_cast< AstInterface const * >(resolved),
+ optional));
+ if (doubleDecls.interfaces.empty()
+ && doubleDecls.members.empty())
+ {
+ ifc->addInheritedInterface(
+ static_cast< AstType * >(decl), optional,
+ documentation);
+ } else {
+ for (auto const& elem : doubleDecls.interfaces)
+ {
+ ErrorHandler::error1(
+ ErrorCode::DoubleInheritance, elem);
+ }
+ reportDoubleMemberDeclarations(doubleDecls.members);
+ }
+ }
+ }
+ } else {
+ ErrorHandler::lookupError(
+ ErrorCode::InterfaceMemberLookup, name, scopeAsDecl(ifc));
+ }
+}
+
+static AstDeclaration const * createNamedType(
+ OString const * scopedName, DeclList const * typeArgs)
+{
+ AstDeclaration * decl = idlc()->scopes()->topNonNull()->lookupByName(
+ *scopedName);
+ AstDeclaration const * resolved = resolveTypedefs(decl);
+ if (decl == nullptr) {
+ ErrorHandler::lookupError(*scopedName);
+ } else if (!ErrorHandler::checkPublished(decl)) {
+ decl = nullptr;
+ } else if (resolved->getNodeType() == NT_struct) {
+ if (static_cast< AstStruct const * >(resolved)->getTypeParameterCount()
+ != (typeArgs == nullptr ? 0 : typeArgs->size()))
+ {
+ ErrorHandler::error0(ErrorCode::WrongNumberOfTypeArguments);
+ decl = nullptr;
+ } else if (typeArgs != nullptr) {
+ AstScope * global = idlc()->scopes()->bottom();
+ AstDeclaration * inst = new AstStructInstance(
+ static_cast< AstType * >(decl), typeArgs, global);
+ decl = global->addDeclaration(inst);
+ if (decl != inst) {
+ delete inst;
+ }
+ }
+ } else if (decl->isType()) {
+ if (typeArgs != nullptr) {
+ ErrorHandler::error0(ErrorCode::WrongNumberOfTypeArguments);
+ decl = nullptr;
+ }
+ } else {
+ ErrorHandler::noTypeError(decl);
+ decl = nullptr;
+ }
+ delete scopedName;
+ delete typeArgs;
+ return decl;
+}
+
+static bool includes(AstDeclaration const * type1, AstDeclaration const * type2) {
+ OSL_ASSERT(type2 != nullptr);
+ if (type1 != nullptr) {
+ if (type1->getNodeType() == NT_instantiated_struct) {
+ AstStructInstance const * inst
+ = static_cast< AstStructInstance const * >(type1);
+ if (inst->getTypeTemplate() == type2) {
+ return true;
+ }
+ for (DeclList::const_iterator i(inst->getTypeArgumentsBegin());
+ i != inst->getTypeArgumentsEnd(); ++i)
+ {
+ if (includes(*i, type2)) {
+ return true;
+ }
+ }
+ } else if (type1 == type2) {
+ return true;
+ }
+ }
+ return false;
+}
+
+// Suppress any warnings from generated code:
+#if defined _MSC_VER
+#pragma warning(disable: 4702) // unreachable code
+#endif
+%}
+/*
+ * Declare the type of values in the grammar
+ */
+%union {
+ ExprType etval; /* Expression type */
+ AstDeclaration* dclval; /* Declaration */
+ AstDeclaration const * cdclval;
+ DeclList * dclsval;
+ AstExpression* exval; /* expression value */
+ FeDeclarator* fdval; /* declarator value */
+ FeDeclList* dlval; /* declarator list value */
+ FeInheritanceHeader* ihval; /* inheritance header value */
+ OString* sval; /* OString value */
+ std::vector< OString > * svals;
+ char* strval; /* char* value */
+ bool bval; /* sal_Boolean* value */
+ sal_Int64 ival; /* sal_Int64 value */
+ sal_uInt64 uval; /* sal_uInt64 value */
+ sal_uInt32 ulval; /* sal_uInt32 value */
+ double dval; /* double value */
+ float fval; /* float value */
+ std::list< OString >* slval; /* StringList value */
+ AttributeExceptions::Part attexcpval;
+ AttributeExceptions attexcval;
+}
+
+/*
+ * Token types: These are returned by the lexer
+ */
+
+%token <sval> IDL_IDENTIFIER
+%token IDL_ATTRIBUTE
+%token IDL_BOUND
+%token IDL_CONST
+%token IDL_CONSTANTS
+%token IDL_CONSTRAINED
+%token IDL_ENUM
+%token IDL_EXCEPTION
+%token IDL_INTERFACE
+%token IDL_MAYBEAMBIGUOUS
+%token IDL_MAYBEDEFAULT
+%token IDL_MAYBEVOID
+%token IDL_MODULE
+%token IDL_NEEDS
+%token IDL_OBSERVES
+%token IDL_OPTIONAL
+%token IDL_PROPERTY
+%token IDL_RAISES
+%token IDL_READONLY
+%token IDL_REMOVABLE
+%token IDL_SERVICE
+%token IDL_SEQUENCE
+%token IDL_SINGLETON
+%token IDL_STRUCT
+%token IDL_TYPEDEF
+%token IDL_TRANSIENT
+
+%token IDL_ANY
+%token IDL_CHAR
+%token IDL_BOOLEAN
+%token IDL_BYTE
+%token IDL_DOUBLE
+%token IDL_FLOAT
+%token IDL_HYPER
+%token IDL_LONG
+%token IDL_SHORT
+%token IDL_VOID
+%token IDL_STRING
+%token IDL_TYPE
+%token IDL_UNSIGNED
+
+%token IDL_TRUE
+%token IDL_FALSE
+
+%token IDL_IN
+%token IDL_OUT
+%token IDL_INOUT
+
+%token IDL_GET
+%token IDL_SET
+
+%token IDL_PUBLISHED
+
+%token IDL_ELLIPSIS
+
+%token <strval> IDL_LEFTSHIFT
+%token <strval> IDL_RIGHTSHIFT
+%token <strval> IDL_SCOPESEPARATOR
+
+%token <ival> IDL_INTEGER_LITERAL
+%token <uval> IDL_INTEGER_ULITERAL
+%token <dval> IDL_FLOATING_PT_LITERAL
+
+/*
+ * These are production names:
+ */
+%type <dclval> type_dcl
+%type <dclval> exception_name
+%type <cdclval> constructed_type_spec enum_type op_type_spec
+%type <cdclval> sequence_type_spec simple_type_spec struct_type
+%type <cdclval> type_spec
+%type <cdclval> fundamental_type type_arg type_or_parameter
+%type <dclsval> opt_raises raises exception_list
+%type <attexcpval> opt_attribute_get_raises attribute_get_raises
+%type <attexcpval> opt_attribute_set_raises attribute_set_raises
+%type <dclsval> opt_type_args type_args
+
+%type <sval> identifier
+%type <sval> interface_decl
+%type <sval> scoped_name inheritance_spec
+%type <slval> scoped_names at_least_one_scoped_name
+
+%type <etval> const_type integer_type char_type boolean_type
+%type <etval> floating_pt_type any_type signed_int string_type
+%type <etval> unsigned_int base_type_spec byte_type type_type
+
+%type <exval> expression const_expr or_expr xor_expr and_expr
+%type <exval> add_expr mult_expr unary_expr primary_expr shift_expr
+%type <exval> literal
+
+%type <fdval> declarator
+%type <dlval> declarators at_least_one_declarator
+
+%type <ihval> exception_header structure_header interfaceheader
+
+%type <ulval> flag_header opt_attrflags opt_attrflag
+%type <ulval> direction service_interface_header service_service_header
+
+%type <bval> optional_inherited_interface opt_rest opt_service_body
+
+%type <attexcval> opt_attribute_block attribute_block_rest opt_attribute_raises
+
+%type <svals> opt_type_params type_params
+
+%%
+/*
+ * Grammar start here
+ */
+start : definitions;
+
+definitions :
+ definition definitions
+ | /* EMPTY */
+ ;
+
+definition :
+ opt_published publishable_definition
+ | module_dcl
+ {
+ idlc()->setParseState(PS_ModuleDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | error ';'
+ {
+ yyerror("definitions");
+ yyerrok;
+ }
+ ;
+
+opt_published:
+ IDL_PUBLISHED { idlc()->setPublished(true); }
+ | /* empty */ { idlc()->setPublished(false); }
+ ;
+
+publishable_definition:
+ type_dcl
+ {
+ idlc()->setParseState(PS_TypeDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | exception_dcl
+ {
+ idlc()->setParseState(PS_ExceptionDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | interface
+ {
+ idlc()->setParseState(PS_InterfaceDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | service_dcl
+ {
+ idlc()->setParseState(PS_ServiceDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | singleton_dcl
+ {
+ idlc()->setParseState(PS_SingletonDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | constants_dcl
+ {
+ idlc()->setParseState(PS_ConstantsDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ ;
+
+module_dcl :
+ IDL_MODULE
+ {
+ idlc()->setParseState(PS_ModuleSeen);
+ idlc()->setPublished(false);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_ModuleIDSeen);
+ checkIdentifier($3);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstModule* pModule = nullptr;
+
+ if ( pScope )
+ {
+ pModule = new AstModule(*$3, pScope);
+ if( AstDeclaration* pExists = pScope->lookupForAdd(pModule) )
+ {
+ pExists->setInMainfile(idlc()->isInMainFile());
+ pExists->setFileName(pModule->getFileName());
+ if (pExists->isPredefined())
+ {
+ pExists->setPredefined(false);
+ if (pExists->getDocumentation().getLength() == 0 &&
+ pModule->getDocumentation().getLength() > 0)
+ {
+ pExists->setDocumentation(pModule->getDocumentation());
+ }
+ }
+ delete(pModule);
+ pModule = static_cast<AstModule*>(pExists);
+ } else
+ {
+ pScope->addDeclaration(pModule);
+ }
+ idlc()->scopes()->push(pModule);
+ }
+ delete $3;
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_ModuleSqSeen);
+ }
+ definitions
+ {
+ idlc()->setParseState(PS_ModuleBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_ModuleQsSeen);
+ /*
+ * Finished with this module - pop it from the scope stack
+ */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+interface :
+ interface_dcl
+ | forward_dcl
+ ;
+
+interface_decl :
+ IDL_INTERFACE
+ {
+ idlc()->setParseState(PS_InterfaceSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_InterfaceIDSeen);
+ checkIdentifier($3);
+ $$ = $3;
+ }
+ ;
+
+forward_dcl :
+ interface_decl
+ {
+ idlc()->setParseState(PS_ForwardDeclSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstInterface* pForward = nullptr;
+ AstDeclaration* pDecl = nullptr;
+
+ /*
+ * Make a new forward interface node and add it to its enclosing scope
+ */
+ if ( pScope && $1 )
+ {
+ pForward = new AstInterface(*$1, nullptr, pScope);
+
+ pDecl = pScope->lookupByName(pForward->getScopedName());
+ if ( pDecl )
+ {
+ if ( (pDecl != pForward) &&
+ (pDecl->getNodeType() == NT_interface) )
+ {
+ delete pForward;
+ } else
+ {
+ ErrorHandler::error2(ErrorCode::RedefScope, scopeAsDecl(pScope), pDecl);
+ }
+ } else
+ {
+ /*
+ * Add the interface to its definition scope
+ */
+ pScope->addDeclaration(pForward);
+ }
+ }
+ delete $1;
+ }
+ ;
+
+interface_dcl :
+ interfaceheader
+ {
+ idlc()->setParseState(PS_InterfaceHeadSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstInterface* pInterface = nullptr;
+ AstInterface* pForward = nullptr;
+
+ /*
+ * Make a new interface node and add it to its enclosing scope
+ */
+ if ( pScope && $1 )
+ {
+ pInterface = new AstInterface(
+ *$1->getName(),
+ static_cast< AstInterface const * >(resolveTypedefs($1->getInherits())), pScope);
+ if ( AstDeclaration* pDecl = pScope->lookupByName(pInterface->getScopedName()) )
+ {
+ /*
+ * See if we're defining a forward declared interface.
+ */
+ if (pDecl->getNodeType() == NT_interface)
+ {
+ pForward = static_cast<AstInterface*>(pDecl);
+ if ( !pForward->isDefined() )
+ {
+ /*
+ * Check if redefining in same scope
+ */
+ if ( pForward->getScope() != pScope )
+ {
+ if ( pForward->getScopedName() != pInterface->getScopedName() )
+ {
+ ErrorHandler::error3(ErrorCode::ScopeConflict,
+ pInterface, pForward, scopeAsDecl(pScope));
+ }
+ }
+ else if ( !pInterface->isPublished()
+ && pForward->isPublished() )
+ {
+ ErrorHandler::error0(ErrorCode::PublishedForward);
+ }
+ /*
+ * All OK, set full definition
+ */
+ else
+ {
+ pForward->forwardDefined(*pInterface);
+ delete pInterface;
+ pInterface = pForward;
+ }
+ } else {
+ // special handling for XInterface because it is predefined
+ if ( pForward->isPredefined() &&
+ pForward->getScopedName() == "com::sun::star::uno::XInterface")
+ {
+ /* replace the predefined XInterface */
+ *pForward = *pInterface;
+ delete pInterface;
+ pInterface = pForward;
+ }
+
+ }
+ }
+ } else
+ {
+ /*
+ * Add the interface to its definition scope
+ */
+ pScope->addDeclaration(pInterface);
+ }
+ }
+ /*
+ * Push it on the scope stack
+ */
+ idlc()->scopes()->push(pInterface);
+ delete $1;
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_InterfaceSqSeen);
+ }
+ exports
+ {
+ AstInterface * ifc = static_cast< AstInterface * >(
+ idlc()->scopes()->topNonNull());
+ if (!ifc->hasMandatoryInheritedInterfaces()
+ && ifc->getScopedName() != "com::sun::star::uno::XInterface")
+ {
+ addInheritedInterface(
+ ifc, "::com::sun::star::uno::XInterface", false,
+ OUString());
+ }
+ ifc->setDefined();
+ idlc()->setParseState(PS_InterfaceBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_InterfaceQsSeen);
+ /*
+ * Done with this interface - pop it off the scopes stack
+ */
+ idlc()->scopes()->pop();
+ }
+ | error '}'
+ {
+ yyerror("interface definition");
+ yyerrok;
+ }
+ ;
+
+interfaceheader :
+ interface_decl inheritance_spec
+ {
+ idlc()->setParseState(PS_InheritSpecSeen);
+
+ $$ = new FeInheritanceHeader(NT_interface, $1, $2, nullptr);
+ delete $2;
+ }
+ ;
+
+inheritance_spec :
+ ':'
+ {
+ idlc()->setParseState(PS_InheritColonSeen);
+ }
+ scoped_name
+ {
+ $$ = $3;
+ }
+ | /* EMPTY */
+ {
+ $$ = nullptr;
+ }
+ ;
+
+exports :
+ exports export
+ | /* EMPTY */
+ ;
+
+export :
+ attribute
+ {
+ idlc()->setParseState(PS_AttributeDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | operation
+ {
+ idlc()->setParseState(PS_OperationDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ | interface_inheritance_decl
+ {
+ idlc()->setParseState(PS_InterfaceInheritanceDeclSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_NoState);
+ }
+ ;
+
+attribute :
+ flag_header
+ simple_type_spec
+ {
+ idlc()->setParseState(PS_AttrTypeSeen);
+ }
+ declarator
+ {
+ idlc()->setParseState(PS_AttrCompleted);
+ if (($1 & ~(AF_BOUND | AF_READONLY)) != AF_ATTRIBUTE) {
+ ErrorHandler::flagError(ErrorCode::BadAttributeFlags, $1);
+ }
+ AstInterface * scope = static_cast< AstInterface * >(
+ idlc()->scopes()->top());
+ AstAttribute * attr = new AstAttribute(
+ $1, FeDeclarator::compose($2), $4->getName(), scope);
+ delete $4;
+ AstInterface::DoubleMemberDeclarations doubleMembers(
+ scope->checkMemberClashes(attr));
+ if (doubleMembers.empty()) {
+ scope->addMember(attr);
+ } else {
+ reportDoubleMemberDeclarations(doubleMembers);
+ }
+ idlc()->scopes()->push(attr);
+ }
+ opt_attribute_block
+ {
+ static_cast< AstAttribute * >(idlc()->scopes()->top())->setExceptions(
+ $6.get.documentation, $6.get.exceptions, $6.set.documentation,
+ $6.set.exceptions);
+ delete $6.get.documentation;
+ delete $6.get.exceptions;
+ delete $6.set.documentation;
+ delete $6.set.exceptions;
+ idlc()->scopes()->pop();
+ }
+ ;
+
+flag_header :
+ '[' opt_attrflags ']'
+ {
+ idlc()->setParseState(PS_FlagHeaderSeen);
+ $$ = $2;
+ }
+ ;
+
+opt_attrflags :
+ opt_attrflags ',' opt_attrflag
+ {
+ if ( ($1 & $3) == $3 )
+ ErrorHandler::flagError(ErrorCode::DefinedAttributeFlag, $3);
+
+ $$ = $1 | $3;
+ }
+ | opt_attrflag
+ {
+ $$ = $1;
+ }
+ ;
+
+opt_attrflag :
+ IDL_ATTRIBUTE
+ {
+ idlc()->setParseState(PS_AttrSeen);
+ $$ = AF_ATTRIBUTE;
+ }
+ | IDL_PROPERTY
+ {
+ idlc()->setParseState(PS_PropertySeen);
+ $$ = AF_PROPERTY;
+ }
+ | IDL_READONLY
+ {
+ idlc()->setParseState(PS_ReadOnlySeen);
+ $$ = AF_READONLY;
+ }
+ | IDL_OPTIONAL
+ {
+ idlc()->setParseState(PS_OptionalSeen);
+ $$ = AF_OPTIONAL;
+ }
+ | IDL_MAYBEVOID
+ {
+ idlc()->setParseState(PS_MayBeVoidSeen);
+ $$ = AF_MAYBEVOID;
+ }
+ | IDL_BOUND
+ {
+ idlc()->setParseState(PS_BoundSeen);
+ $$ = AF_BOUND;
+ }
+ | IDL_CONSTRAINED
+ {
+ idlc()->setParseState(PS_ConstrainedSeen);
+ $$ = AF_CONSTRAINED;
+ }
+ | IDL_TRANSIENT
+ {
+ idlc()->setParseState(PS_TransientSeen);
+ $$ = AF_TRANSIENT;
+ }
+ | IDL_MAYBEAMBIGUOUS
+ {
+ idlc()->setParseState(PS_MayBeAmbiguousSeen);
+ $$ = AF_MAYBEAMBIGUOUS;
+ }
+ | IDL_MAYBEDEFAULT
+ {
+ idlc()->setParseState(PS_MayBeDefaultSeen);
+ $$ = AF_MAYBEDEFAULT;
+ }
+ | IDL_REMOVABLE
+ {
+ idlc()->setParseState(PS_RemoveableSeen);
+ $$ = AF_REMOVABLE;
+ }
+ | error ']'
+ {
+ yyerror("unknown property|attribute flag");
+ yyerrok;
+ }
+ ;
+
+opt_attribute_block:
+ '{' attribute_block_rest { $$ = $2; }
+ | /* empty */
+ {
+ $$.get.documentation = nullptr;
+ $$.get.exceptions = nullptr;
+ $$.set.documentation = nullptr;
+ $$.set.exceptions = nullptr;
+ }
+ ;
+
+attribute_block_rest:
+ opt_attribute_raises '}'
+ | error '}'
+ {
+ yyerror("bad attribute raises block");
+ yyerrok;
+ $$.get.documentation = nullptr;
+ $$.get.exceptions = nullptr;
+ $$.set.documentation = nullptr;
+ $$.set.exceptions = nullptr;
+ }
+ ;
+
+opt_attribute_raises:
+ attribute_get_raises
+ opt_attribute_set_raises
+ {
+ $$.get = $1;
+ $$.set = $2;
+ }
+ | attribute_set_raises
+ opt_attribute_get_raises
+ {
+ $$.get = $2;
+ $$.set = $1;
+ }
+ | /* empty */
+ {
+ $$.get.documentation = nullptr;
+ $$.get.exceptions = nullptr;
+ $$.set.documentation = nullptr;
+ $$.set.exceptions = nullptr;
+ }
+ ;
+
+opt_attribute_get_raises:
+ attribute_get_raises
+ | /* empty */ { $$.documentation = nullptr; $$.exceptions = nullptr; }
+ ;
+
+attribute_get_raises:
+ IDL_GET raises ';'
+ {
+ $$.documentation = new OUString(
+ OStringToOUString(
+ idlc()->getDocumentation(), RTL_TEXTENCODING_UTF8));
+ $$.exceptions = $2;
+ }
+ ;
+
+opt_attribute_set_raises:
+ attribute_set_raises
+ | /* empty */ { $$.documentation = nullptr; $$.exceptions = nullptr; }
+ ;
+
+attribute_set_raises:
+ IDL_SET
+ {
+ if (static_cast< AstAttribute * >(idlc()->scopes()->top())->
+ isReadonly())
+ {
+ ErrorHandler::error0(ErrorCode::ReadOnlyAttributeSetExceptions);
+ }
+ }
+ raises ';'
+ {
+ $$.documentation = new OUString(
+ OStringToOUString(
+ idlc()->getDocumentation(), RTL_TEXTENCODING_UTF8));
+ $$.exceptions = $3;
+ }
+ ;
+
+operation :
+ op_type_spec
+ {
+ idlc()->setParseState(PS_OpTypeSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_OpIDSeen);
+ checkIdentifier($3);
+
+ AstInterface * pScope = static_cast< AstInterface * >(
+ idlc()->scopes()->top());
+ AstOperation* pOp = nullptr;
+
+ /*
+ * Create a node representing an operation on an interface
+ * and add it to its enclosing scope
+ */
+ if ( pScope && $1 )
+ {
+ AstType const *pType = static_cast<AstType const *>($1);
+ if ( !pType || (pType->getNodeType() == NT_exception) )
+ {
+ // type ERROR
+ } else
+ {
+ pOp = new AstOperation(pType, *$3, pScope);
+
+ AstInterface::DoubleMemberDeclarations doubleMembers(
+ pScope->checkMemberClashes(pOp));
+ if (doubleMembers.empty()) {
+ pScope->addMember(pOp);
+ } else {
+ reportDoubleMemberDeclarations(doubleMembers);
+ }
+ }
+ }
+ delete $3;
+ /*
+ * Push the operation scope onto the scopes stack
+ */
+ idlc()->scopes()->push(pOp);
+ }
+ '('
+ {
+ idlc()->setParseState(PS_OpSqSeen);
+ }
+ parameters
+ {
+ idlc()->setParseState(PS_OpParsCompleted);
+ }
+ ')'
+ {
+ idlc()->setParseState(PS_OpQsSeen);
+ }
+ opt_raises
+ {
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstOperation* pOp = nullptr;
+ /*
+ * Add exceptions and context to the operation
+ */
+ if ( pScope && pScope->getScopeNodeType() == NT_operation)
+ {
+ pOp = static_cast<AstOperation*>(pScope);
+
+ if ( pOp )
+ pOp->setExceptions($11);
+ }
+ delete $11;
+ /*
+ * Done with this operation. Pop its scope from the scopes stack
+ */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+op_type_spec :
+ simple_type_spec
+ | IDL_VOID
+ {
+ $$ = idlc()->scopes()->bottom()->lookupPrimitiveType(ET_void);
+ }
+ ;
+
+parameters :
+ parameter
+ | parameters
+ ','
+ {
+ idlc()->setParseState(PS_OpParCommaSeen);
+ }
+ parameter
+ | /* EMPTY */
+ | error ','
+ {
+ yyerror("parameter definition");
+ yyerrok;
+ }
+ ;
+
+parameter :
+ '['
+ direction
+ ']'
+ {
+ idlc()->setParseState(PS_OpParDirSeen);
+ }
+ simple_type_spec
+ {
+ idlc()->setParseState(PS_OpParTypeSeen);
+ }
+ opt_rest
+ declarator
+ {
+ idlc()->setParseState(PS_OpParDeclSeen);
+
+ AstOperation * pScope = static_cast< AstOperation * >(
+ idlc()->scopes()->top());
+ AstParameter* pParam = nullptr;
+
+ /*
+ * Create a node representing an argument to an operation
+ * Add it to the enclosing scope (the operation scope)
+ */
+ if ( pScope && $5 && $8 )
+ {
+ AstType const * pType = FeDeclarator::compose($5);
+ if ( pType )
+ {
+ if (pScope->isConstructor() && $2 != DIR_IN) {
+ ErrorHandler::error0(ErrorCode::ConstructorParameterNotIn);
+ }
+ if (pScope->isVariadic()) {
+ ErrorHandler::error0(ErrorCode::RestParameterNotLast);
+ }
+ if ($7) {
+ AstDeclaration const * type = resolveTypedefs(pType);
+ if (type->getNodeType() != NT_predefined
+ || (static_cast< AstBaseType const * >(type)->
+ getExprType() != ET_any))
+ {
+ ErrorHandler::error0(ErrorCode::RestParameterNotAny);
+ }
+ if (pScope->isConstructor()) {
+ if (pScope->getIteratorBegin()
+ != pScope->getIteratorEnd())
+ {
+ ErrorHandler::error0(
+ ErrorCode::ConstructorRestParameterNotFirst);
+ }
+ } else {
+ ErrorHandler::error0(ErrorCode::MethodHasRestParameter);
+ }
+ }
+
+ pParam = new AstParameter(
+ static_cast< Direction >($2), $7, pType, $8->getName(),
+ pScope);
+
+ if ( !$8->checkType($5) )
+ {
+ // WARNING
+ }
+
+ pScope->addDeclaration(pParam);
+ }
+ }
+ }
+ | error
+ simple_type_spec
+ {
+ idlc()->setParseState(PS_NoState);
+ yyerrok;
+ }
+ ;
+
+direction :
+ IDL_IN
+ {
+ $$ = DIR_IN;
+ }
+ | IDL_OUT
+ {
+ $$ = DIR_OUT;
+ }
+ | IDL_INOUT
+ {
+ $$ = DIR_INOUT;
+ }
+ ;
+
+opt_rest:
+ IDL_ELLIPSIS
+ {
+ $$ = true;
+ }
+ | /* empty */
+ {
+ $$ = false;
+ }
+ ;
+
+opt_raises:
+ raises
+ | /* empty */
+ {
+ $$ = nullptr;
+ }
+ ;
+
+raises:
+ IDL_RAISES
+ {
+ idlc()->setParseState(PS_RaiseSeen);
+ }
+ '('
+ {
+ idlc()->setParseState(PS_RaiseSqSeen);
+ }
+ exception_list
+ ')'
+ {
+ idlc()->setParseState(PS_RaiseQsSeen);
+ $$ = $5;
+ }
+ ;
+
+exception_list:
+ exception_name
+ {
+ $$ = new DeclList;
+ $$->push_back($1);
+ }
+ | exception_list ',' exception_name
+ {
+ $1->push_back($3);
+ $$ = $1;
+ }
+ ;
+
+exception_name:
+ scoped_name
+ {
+ // The topmost scope is either an AstOperation (for interface methods
+ // and service constructors) or an AstAttribute (for interface
+ // attributes), so look up exception names in the next-to-topmost scope:
+ AstDeclaration * decl = idlc()->scopes()->nextToTop()->lookupByName(
+ *$1);
+ if (decl == nullptr) {
+ ErrorHandler::lookupError(*$1);
+ } else if (!ErrorHandler::checkPublished(decl)) {
+ decl = nullptr;
+ } else if (decl->getNodeType() != NT_exception) {
+ ErrorHandler::error1(ErrorCode::IllegalRaises, decl);
+ decl = nullptr;
+ }
+ delete $1;
+ $$ = decl;
+ }
+ ;
+
+interface_inheritance_decl:
+ optional_inherited_interface
+ IDL_INTERFACE
+ {
+ idlc()->setParseState(PS_ServiceIFHeadSeen);
+ }
+ scoped_name
+ {
+ AstInterface * ifc = static_cast< AstInterface * >(
+ idlc()->scopes()->top());
+ if (ifc->usesSingleInheritance()) {
+ ErrorHandler::error0(ErrorCode::MixedInheritance);
+ } else {
+ addInheritedInterface(
+ ifc, *$4, $1,
+ OStringToOUString(
+ idlc()->getDocumentation(), RTL_TEXTENCODING_UTF8));
+ }
+ delete $4;
+ }
+ ;
+
+optional_inherited_interface:
+ '[' IDL_OPTIONAL ']' { $$ = true; }
+ | /* EMPTY */ { $$ = false; }
+ ;
+
+constants_exports :
+ constants_export constants_exports
+ | /* EMPTY */
+ ;
+
+constants_export :
+ IDL_CONST
+ {
+ idlc()->setParseState(PS_ConstSeen);
+ }
+ const_type
+ {
+ idlc()->setParseState(PS_ConstTypeSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_ConstIDSeen);
+ checkIdentifier($5);
+ }
+ '='
+ {
+ idlc()->setParseState(PS_ConstAssignSeen);
+ }
+ expression
+ {
+ idlc()->setParseState(PS_ConstExprSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstConstant* pConstant = nullptr;
+
+ if ( $9 && pScope )
+ {
+ if ( !$9->coerce($3) )
+ {
+ ErrorHandler::coercionError($9, $3);
+ } else
+ {
+ pConstant = new AstConstant($3, $9, *$5, pScope);
+ pScope->addDeclaration(pConstant);
+ }
+ }
+ delete $5;
+
+ idlc()->setParseState(PS_ConstantDeclSeen);
+ }
+ ';' {};
+ ;
+
+constants_dcl :
+ IDL_CONSTANTS
+ {
+ idlc()->setParseState(PS_ConstantsSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_ConstantsIDSeen);
+ checkIdentifier($3);
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_ConstantsSqSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstConstants* pConstants = nullptr;
+
+ if ( pScope )
+ {
+ pConstants = new AstConstants(*$3, pScope);
+ if( AstDeclaration* pExists = pScope->lookupForAdd(pConstants) )
+ {
+ pExists->setInMainfile(idlc()->isInMainFile());
+ delete(pConstants);
+ pConstants = static_cast<AstConstants*>(pExists);
+ } else
+ {
+ pScope->addDeclaration(pConstants);
+ }
+ idlc()->scopes()->push(pConstants);
+ }
+ delete $3;
+ }
+ constants_exports
+ {
+ idlc()->setParseState(PS_ConstantsBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_ConstantsQsSeen);
+ /*
+ * Finished with this constants - pop it from the scope stack
+ */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+expression : const_expr ;
+
+const_expr : or_expr ;
+
+or_expr :
+ xor_expr
+ | or_expr '|' xor_expr
+ {
+ $$ = new AstExpression(ExprComb::Or, $1, $3);
+ }
+ ;
+
+xor_expr :
+ and_expr
+ | xor_expr '^' and_expr
+ {
+ $$ = new AstExpression(ExprComb::Xor, $1, $3);
+ }
+ ;
+
+and_expr :
+ shift_expr
+ | and_expr '&' shift_expr
+ {
+ $$ = new AstExpression(ExprComb::And, $1, $3);
+ }
+ ;
+
+shift_expr :
+ add_expr
+ | shift_expr IDL_LEFTSHIFT add_expr
+ {
+ $$ = new AstExpression(ExprComb::Left, $1, $3);
+ }
+ | shift_expr IDL_RIGHTSHIFT add_expr
+ {
+ $$ = new AstExpression(ExprComb::Right, $1, $3);
+ }
+ ;
+
+add_expr :
+ mult_expr
+ | add_expr '+' mult_expr
+ {
+ $$ = new AstExpression(ExprComb::Add, $1, $3);
+ }
+ | add_expr '-' mult_expr
+ {
+ $$ = new AstExpression(ExprComb::Minus, $1, $3);
+ }
+ ;
+
+mult_expr :
+ unary_expr
+ | mult_expr '*' unary_expr
+ {
+ $$ = new AstExpression(ExprComb::Mul, $1, $3);
+ }
+ | mult_expr '/' unary_expr
+ {
+ $$ = new AstExpression(ExprComb::Div, $1, $3);
+ }
+ | mult_expr '%' unary_expr
+ {
+ $$ = new AstExpression(ExprComb::Mod, $1, $3);
+ }
+ ;
+
+unary_expr :
+ primary_expr
+ | '+' primary_expr
+ {
+ $$ = new AstExpression(ExprComb::UPlus, $2, nullptr);
+ }
+ | '-' primary_expr
+ {
+ $$ = new AstExpression(ExprComb::UMinus, $2, nullptr);
+ }
+ | '~' primary_expr
+ {
+ }
+ ;
+
+primary_expr :
+ scoped_name
+ {
+ /*
+ * An expression which is a scoped name is not resolved now,
+ * but only when it is evaluated (such as when it is assigned
+ * as a constant value)
+ */
+ $$ = new AstExpression($1);
+ }
+ | literal
+ | '(' const_expr ')'
+ {
+ $$ = $2;
+ }
+ ;
+
+literal :
+ IDL_INTEGER_LITERAL
+ {
+ $$ = new AstExpression($1);
+ }
+ | IDL_INTEGER_ULITERAL
+ {
+ $$ = new AstExpression($1);
+ }
+ | IDL_FLOATING_PT_LITERAL
+ {
+ $$ = new AstExpression($1);
+ }
+ | IDL_TRUE
+ {
+ $$ = new AstExpression(sal_Int32(1), ET_boolean);
+ }
+ | IDL_FALSE
+ {
+ $$ = new AstExpression(sal_Int32(0), ET_boolean);
+ }
+ ;
+
+const_type :
+ integer_type
+ | byte_type
+ | boolean_type
+ | floating_pt_type
+ | scoped_name
+ {
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration const * type = nullptr;
+
+ /*
+ * If the constant's type is a scoped name, it must resolve
+ * to a scalar constant type
+ */
+ if ( pScope ) {
+ type = pScope->lookupByName(*$1);
+ if (type) {
+ if (!ErrorHandler::checkPublished(type))
+ {
+ type = nullptr;
+ $$ = ET_none;
+ }
+ else
+ {
+ type = resolveTypedefs(type);
+ if (type->getNodeType() == NT_predefined)
+ {
+ $$ = static_cast< AstBaseType const * >(type)->
+ getExprType();
+ } else
+ $$ = ET_any;
+ }
+ } else
+ $$ = ET_any;
+ } else
+ $$ = ET_any;
+ }
+ ;
+
+exception_header :
+ IDL_EXCEPTION
+ {
+ idlc()->setParseState(PS_ExceptSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_ExceptIDSeen);
+ checkIdentifier($3);
+ }
+ inheritance_spec
+ {
+ idlc()->setParseState(PS_InheritSpecSeen);
+
+ $$ = new FeInheritanceHeader(NT_exception, $3, $5, nullptr);
+ delete $5;
+ }
+ ;
+
+exception_dcl :
+ exception_header
+ {
+ idlc()->setParseState(PS_ExceptHeaderSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstException* pExcept = nullptr;
+
+ if ( pScope )
+ {
+ AstException* pBase = static_cast< AstException* >(
+ $1->getInherits());
+ pExcept = new AstException(*$1->getName(), pBase, pScope);
+ pScope->addDeclaration(pExcept);
+ }
+ /*
+ * Push the scope of the exception on the scopes stack
+ */
+ idlc()->scopes()->push(pExcept);
+ delete $1;
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_ExceptSqSeen);
+ }
+ members
+ {
+ idlc()->setParseState(PS_ExceptBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_ExceptQsSeen);
+ /* this exception is finished, pop its scope from the stack */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+property :
+ flag_header
+ simple_type_spec
+ {
+ idlc()->setParseState(PS_PropertyTypeSeen);
+ }
+ at_least_one_declarator
+ {
+ idlc()->setParseState(PS_PropertyCompleted);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstAttribute* pAttr = nullptr;
+ FeDeclList* pList = $4;
+ FeDeclarator* pDecl = nullptr;
+ AstType const * pType = nullptr;
+
+ if ( pScope->getScopeNodeType() == NT_singleton )
+ {
+ ErrorHandler::error0(ErrorCode::IllegalAdd);
+ } else
+ {
+ if ( ($1 & AF_ATTRIBUTE) == AF_ATTRIBUTE )
+ ErrorHandler::flagError(ErrorCode::WrongAttributeKeyword, AF_ATTRIBUTE);
+
+ if ( ($1 & AF_PROPERTY) != AF_PROPERTY )
+ ErrorHandler::flagError(ErrorCode::MissingAttributeKeyword, AF_PROPERTY);
+
+ /*
+ * Create nodes representing attributes and add them to the
+ * enclosing scope
+ */
+ if ( pScope && $2 && pList )
+ {
+ FeDeclList::iterator iter = pList->begin();
+ FeDeclList::iterator end = pList->end();
+
+ while (iter != end)
+ {
+ pDecl = (*iter);
+ if ( !pDecl )
+ {
+ ++iter;
+ continue;
+ }
+
+ pType = FeDeclarator::compose($2);
+
+ if ( !pType )
+ {
+ ++iter;
+ continue;
+ }
+
+ pAttr = new AstAttribute(NT_property, $1, pType, pDecl->getName(), pScope);
+
+ pScope->addDeclaration(pAttr);
+ ++iter;
+ delete pDecl;
+ }
+ }
+ }
+
+ if ( pList )
+ delete pList;
+ }
+ | error ';'
+ {
+ yyerror("property");
+ yyerrok;
+ }
+ ;
+
+service_exports :
+ service_exports service_export
+ | /* EMPTY */
+ ;
+
+service_export :
+ service_interface_header
+ at_least_one_scoped_name
+ ';'
+ {
+ idlc()->setParseState(PS_ServiceMemberSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration* pDecl = nullptr;
+ AstInterfaceMember* pIMember = nullptr;
+
+ if ( pScope->getScopeNodeType() == NT_singleton )
+ {
+ ErrorHandler::error0(ErrorCode::IllegalAdd);
+ } else
+ {
+ /*
+ * Create a node representing a class member.
+ * Store it in the enclosing scope
+ */
+ if ( pScope && $2 )
+ {
+ for (auto const& elem : *($2))
+ {
+ pDecl = pScope->lookupByName(elem);
+ if ( pDecl && (pDecl->getNodeType() == NT_interface) )
+ {
+ /* we relax the strict published check and allow to add new
+ * interfaces if they are optional
+ */
+ bool bOptional = (($1 & AF_OPTIONAL) == AF_OPTIONAL);
+ if ( ErrorHandler::checkPublished(pDecl, bOptional) )
+ {
+ pIMember = new AstInterfaceMember(
+ $1, static_cast<AstInterface*>(pDecl), elem, pScope);
+ pScope->addDeclaration(pIMember);
+ }
+ } else
+ {
+ ErrorHandler::lookupError(ErrorCode::InterfaceMemberLookup, elem, scopeAsDecl(pScope));
+ }
+ }
+ }
+ }
+ delete $2;
+ }
+ | service_service_header
+ at_least_one_scoped_name
+ ';'
+ {
+ idlc()->setParseState(PS_ServiceMemberSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration* pDecl = nullptr;
+ AstServiceMember* pSMember = nullptr;
+
+ /*
+ * Create a node representing a class member.
+ * Store it in the enclosing scope
+ */
+ if ( pScope && $2 )
+ {
+ for (auto const& elem : *($2))
+ {
+ pDecl = pScope->lookupByName(elem);
+ if ( pDecl && (pDecl->getNodeType() == NT_service) )
+ {
+ if ( static_cast< AstService * >(pDecl)->isSingleInterfaceBasedService() || (pScope->getScopeNodeType() == NT_singleton && pScope->nMembers() > 0) )
+ ErrorHandler::error0(ErrorCode::IllegalAdd);
+ else if ( ErrorHandler::checkPublished(pDecl) )
+ {
+ pSMember = new AstServiceMember(
+ $1, static_cast<AstService*>(pDecl), elem, pScope);
+ pScope->addDeclaration(pSMember);
+ }
+ } else
+ {
+ ErrorHandler::lookupError(ErrorCode::ServiceMemberLookup, elem, scopeAsDecl(pScope));
+ }
+ }
+ }
+ delete $2;
+ }
+ | IDL_OBSERVES
+ at_least_one_scoped_name
+ ';'
+ {
+ idlc()->setParseState(PS_ServiceMemberSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration* pDecl = nullptr;
+ AstObserves* pObserves = nullptr;
+
+ if ( pScope->getScopeNodeType() == NT_singleton )
+ {
+ ErrorHandler::error0(ErrorCode::IllegalAdd);
+ } else
+ {
+ /*
+ * Create a node representing a class member.
+ * Store it in the enclosing scope
+ */
+ if ( pScope && $2 )
+ {
+ for (auto const& elem : *($2))
+ {
+ pDecl = pScope->lookupByName(elem);
+ if ( pDecl && (pDecl->getNodeType() == NT_interface) )
+ {
+ pObserves = new AstObserves(static_cast<AstInterface*>(pDecl), elem, pScope);
+ pScope->addDeclaration(pObserves);
+ } else
+ {
+ ErrorHandler::lookupError(ErrorCode::InterfaceMemberLookup, elem, scopeAsDecl(pScope));
+ }
+ }
+ }
+ }
+ delete $2;
+ }
+ | IDL_NEEDS
+ at_least_one_scoped_name
+ ';'
+ {
+ idlc()->setParseState(PS_ServiceMemberSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstDeclaration* pDecl = nullptr;
+ AstNeeds* pNeeds = nullptr;
+
+ if ( pScope->getScopeNodeType() == NT_singleton )
+ {
+ ErrorHandler::error0(ErrorCode::IllegalAdd);
+ } else
+ {
+ /*
+ * Create a node representing a class member.
+ * Store it in the enclosing scope
+ */
+ if ( pScope && $2 )
+ {
+ for (auto const& elem : *($2))
+ {
+ pDecl = pScope->lookupByName(elem);
+ if ( pDecl && (pDecl->getNodeType() == NT_service) )
+ {
+ pNeeds = new AstNeeds(static_cast<AstService*>(pDecl), elem, pScope);
+ pScope->addDeclaration(pNeeds);
+ } else
+ {
+ ErrorHandler::lookupError(ErrorCode::ServiceMemberLookup, elem, scopeAsDecl(pScope));
+ }
+ }
+ }
+ }
+ delete $2;
+ }
+ | property
+ ';'
+ {
+ idlc()->setParseState(PS_PropertyDeclSeen);
+ }
+ ;
+
+service_interface_header :
+ IDL_INTERFACE
+ {
+ idlc()->setParseState(PS_ServiceIFHeadSeen);
+ $$ = AF_INVALID;
+ }
+ | flag_header
+ IDL_INTERFACE
+ {
+ idlc()->setParseState(PS_ServiceIFHeadSeen);
+ if ( (AF_OPTIONAL != $1) && ( AF_INVALID != $1) )
+ ErrorHandler::flagError(ErrorCode::ExpectedOptional, $1);
+ $$ = $1;
+ }
+ ;
+
+service_service_header :
+ IDL_SERVICE
+ {
+ idlc()->setParseState(PS_ServiceSHeadSeen);
+ $$ = AF_INVALID;
+ }
+ | flag_header
+ IDL_SERVICE
+ {
+ idlc()->setParseState(PS_ServiceSHeadSeen);
+ if ( (AF_OPTIONAL != $1) && ( AF_INVALID != $1) )
+ ErrorHandler::flagError(ErrorCode::ExpectedOptional, $1);
+ $$ = $1;
+ }
+ ;
+
+service_dcl :
+ IDL_SERVICE
+ {
+ idlc()->setParseState(PS_ServiceSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_ServiceIDSeen);
+ checkIdentifier($3);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstService* pService = nullptr;
+
+ /*
+ * Make a new service and add it to the enclosing scope
+ */
+ if (pScope != nullptr)
+ {
+ pService = new AstService(*$3, pScope);
+ pScope->addDeclaration(pService);
+ }
+ delete $3;
+ /*
+ * Push it on the stack
+ */
+ idlc()->scopes()->push(pService);
+ }
+ service_dfn
+ {
+ /* this service is finished, pop its scope from the stack */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+service_dfn:
+ service_interface_dfn
+ | service_obsolete_dfn
+ ;
+
+service_interface_dfn:
+ ':' scoped_name
+ {
+ AstScope * scope = idlc()->scopes()->nextToTop();
+ // skip the scope pushed by service_dcl
+ AstDeclaration * decl = scope->lookupByName(*$2);
+ if (decl != nullptr
+ && resolveTypedefs(decl)->getNodeType() == NT_interface)
+ {
+ if (ErrorHandler::checkPublished(decl)) {
+ idlc()->scopes()->top()->addDeclaration(decl);
+ }
+ } else {
+ ErrorHandler::lookupError(
+ ErrorCode::InterfaceMemberLookup, *$2, scopeAsDecl(scope));
+ }
+ delete $2;
+ }
+ opt_service_body
+ {
+ AstService * s = static_cast< AstService * >(idlc()->scopes()->top());
+ if (s != nullptr) {
+ s->setSingleInterfaceBasedService();
+ s->setDefaultConstructor(!$4);
+ }
+ }
+ ;
+
+opt_service_body:
+ service_body { $$ = true; }
+ | /* empty */ { $$ = false; }
+ ;
+
+service_body:
+ '{'
+ constructors
+ '}'
+ ;
+
+constructors:
+ constructors constructor
+ | /* empty */
+ ;
+
+constructor:
+ identifier
+ {
+ checkIdentifier($1);
+ AstScope * scope = idlc()->scopes()->top();
+ AstOperation * ctor = new AstOperation(nullptr, *$1, scope);
+ delete $1;
+ scope->addDeclaration(ctor);
+ idlc()->scopes()->push(ctor);
+ }
+ '('
+ parameters
+ ')'
+ opt_raises
+ {
+ static_cast< AstOperation * >(idlc()->scopes()->top())->setExceptions(
+ $6);
+ delete $6;
+ idlc()->scopes()->pop();
+ if (static_cast< AstService * >(idlc()->scopes()->top())->
+ checkLastConstructor())
+ {
+ ErrorHandler::error0(ErrorCode::SimilarConstructors);
+ }
+ }
+ ';'
+ ;
+
+singleton_dcl :
+ IDL_SINGLETON
+ {
+ idlc()->setParseState(PS_SingletonSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_SingletonIDSeen);
+ checkIdentifier($3);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstService* pService = nullptr;
+
+ /*
+ * Make a new service and add it to the enclosing scope
+ */
+ if (pScope != nullptr)
+ {
+ pService = new AstService(NT_singleton, *$3, pScope);
+ pScope->addDeclaration(pService);
+ }
+ delete $3;
+ /*
+ * Push it on the stack
+ */
+ idlc()->scopes()->push(pService);
+ }
+ singleton_dfn
+ {
+ /* this singleton is finished, pop its scope from the stack */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+singleton_dfn:
+ singleton_interface_dfn
+ | service_obsolete_dfn
+ ;
+
+singleton_interface_dfn:
+ ':' scoped_name
+ {
+ AstScope * scope = idlc()->scopes()->nextToTop();
+ // skip the scope (needlessly) pushed by singleton_dcl
+ AstDeclaration * decl = scope->lookupByName(*$2);
+ if (decl != nullptr
+ && resolveTypedefs(decl)->getNodeType() == NT_interface)
+ {
+ if (ErrorHandler::checkPublished(decl)) {
+ idlc()->scopes()->top()->addDeclaration(decl);
+ }
+ } else {
+ ErrorHandler::lookupError(
+ ErrorCode::InterfaceMemberLookup, *$2, scopeAsDecl(scope));
+ }
+ delete $2;
+ }
+ ;
+
+service_obsolete_dfn:
+ '{'
+ {
+ idlc()->setParseState(
+ idlc()->scopes()->top()->getScopeNodeType() == NT_service
+ ? PS_ServiceSqSeen : PS_SingletonSqSeen);
+ }
+ service_exports
+ {
+ idlc()->setParseState(
+ idlc()->scopes()->top()->getScopeNodeType() == NT_service
+ ? PS_ServiceBodySeen : PS_SingletonBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(
+ idlc()->scopes()->top()->getScopeNodeType() == NT_service
+ ? PS_ServiceQsSeen : PS_SingletonQsSeen);
+ }
+ ;
+
+type_dcl :
+ IDL_TYPEDEF
+ {
+ idlc()->setParseState(PS_TypedefSeen);
+ }
+ type_declarator {}
+ | struct_type {}
+ | enum_type {}
+ ;
+
+type_declarator :
+ type_spec
+ {
+ idlc()->setParseState(PS_TypeSpecSeen);
+ if ($1 != nullptr && $1->getNodeType() == NT_instantiated_struct) {
+ ErrorHandler::error0(ErrorCode::InstantiatedStructTypeTypedef);
+ }
+ }
+ at_least_one_declarator
+ {
+ idlc()->setParseState(PS_DeclaratorsSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstTypeDef* pTypeDef = nullptr;
+ FeDeclList* pList = $3;
+ FeDeclarator* pDecl = nullptr;
+ AstType const * pType = nullptr;
+
+ /*
+ * Create nodes representing typedefs and add them to the
+ * enclosing scope
+ */
+ if ( pScope && $1 && pList )
+ {
+ FeDeclList::iterator iter = pList->begin();
+ FeDeclList::iterator end = pList->end();
+
+ while (iter != end)
+ {
+ pDecl = (*iter);
+ if ( !pDecl )
+ {
+ ++iter;
+ continue;
+ }
+
+ pType = FeDeclarator::compose($1);
+
+ if ( !pType )
+ {
+ ++iter;
+ continue;
+ }
+
+ pTypeDef = new AstTypeDef(pType, pDecl->getName(), pScope);
+
+ pScope->addDeclaration(pTypeDef);
+ ++iter;
+ delete pDecl;
+ }
+ delete pList;
+ }
+ }
+ ;
+
+at_least_one_declarator :
+ declarator declarators
+ {
+ if ( $2 )
+ {
+ $2->push_back($1);
+ $$ = $2;
+ } else
+ {
+ FeDeclList* pList = new FeDeclList;
+ pList->push_back($1);
+ $$ = pList;
+ }
+ }
+ ;
+
+declarators :
+ declarators
+ ','
+ {
+ idlc()->setParseState(PS_DeclsCommaSeen);
+ }
+ declarator
+ {
+ idlc()->setParseState(PS_DeclsDeclSeen);
+ if ( $1 )
+ {
+ $1->push_back($4);
+ $$ = $1;
+ } else
+ {
+ FeDeclList* pList = new FeDeclList;
+ pList->push_back($4);
+ $$ = pList;
+ }
+ }
+ | /* EMPTY */
+ {
+ $$ = nullptr;
+ }
+ ;
+
+declarator :
+ identifier
+ {
+ // For historic reasons, the struct com.sun.star.uno.Uik contains
+ // members with illegal names (of the form "m_DataN"); avoid useless
+ // warnings about them:
+ AstScope * scope = idlc()->scopes()->top();
+ if (scope == nullptr || scope->getScopeNodeType() != NT_struct
+ || (scopeAsDecl(scope)->getScopedName()
+ != "com::sun::star::uno::Uik"))
+ {
+ checkIdentifier($1);
+ }
+
+ $$ = new FeDeclarator(*$1);
+ delete $1;
+ }
+ ;
+
+at_least_one_scoped_name :
+ scoped_name scoped_names
+ {
+ if ($2)
+ {
+ $2->push_front(*$1);
+ $$ = $2;
+ } else
+ {
+ std::list< OString >* pScopedNames = new std::list< OString >;
+ // coverity[copy_paste_error : FALSE] - this is not a cut and paste
+ pScopedNames->push_back(*$1);
+ $$ = pScopedNames;
+ }
+ delete $1;
+ }
+ ;
+
+scoped_names :
+ scoped_names
+ ','
+ {
+ idlc()->setParseState(PS_SNListCommaSeen);
+ }
+ scoped_name
+ {
+ idlc()->setParseState(PS_ScopedNameSeen);
+ if ($1)
+ {
+ $1->push_back(*$4);
+ $$ = $1;
+ } else
+ {
+ std::list< OString >* pNames = new std::list< OString >;
+ pNames->push_back(*$4);
+ $$ = pNames;
+ }
+ delete $4;
+ }
+ | /* EMPTY */
+ {
+ $$ = nullptr;
+ }
+ ;
+
+scoped_name :
+ identifier
+ {
+ idlc()->setParseState(PS_SN_IDSeen);
+ checkIdentifier($1);
+ $$ = $1;
+ }
+ | IDL_SCOPESEPARATOR
+ {
+ idlc()->setParseState(PS_ScopeDelimSeen);
+ }
+ identifier
+ {
+ checkIdentifier($3);
+ OString* pName = new OString("::");
+ *pName += *$3;
+ delete $3;
+ $$ = pName;
+ }
+ | scoped_name
+ IDL_SCOPESEPARATOR
+ {
+ }
+ identifier
+ {
+ checkIdentifier($4);
+ *$1 += "::";
+ *$1 += *$4;
+ delete $4;
+ $$ = $1;
+ }
+ ;
+
+type_spec :
+ simple_type_spec
+ | constructed_type_spec
+ ;
+
+simple_type_spec :
+ fundamental_type
+ | scoped_name opt_type_args
+ {
+ $$ = createNamedType($1, $2);
+ }
+ ;
+
+fundamental_type:
+ base_type_spec
+ {
+ $$ = idlc()->scopes()->bottom()->lookupPrimitiveType($1);
+ }
+ | sequence_type_spec
+ ;
+
+opt_type_args:
+ '<' type_args '>' { $$ = $2; }
+ | /* empty */ { $$ = nullptr; }
+ ;
+
+type_args:
+ type_arg
+ {
+ $$ = new DeclList;
+ $$->push_back(const_cast< AstDeclaration * >($1)); //TODO: const_cast
+ }
+ | type_args ',' type_arg
+ {
+ $1->push_back(const_cast< AstDeclaration * >($3)); //TODO: const_cast
+ $$ = $1;
+ }
+ ;
+
+type_arg:
+ simple_type_spec
+ {
+ if ($1 != nullptr && static_cast< AstType const * >($1)->isUnsigned()) {
+ ErrorHandler::error0(ErrorCode::UnsignedTypeArgument);
+ }
+ $$ = $1;
+ }
+ ;
+
+base_type_spec :
+ integer_type
+ | floating_pt_type
+ | char_type
+ | boolean_type
+ | byte_type
+ | any_type
+ | type_type
+ | string_type
+ ;
+
+integer_type :
+ signed_int
+ | unsigned_int
+ ;
+
+signed_int :
+ IDL_LONG
+ {
+ $$ = ET_long;
+ }
+ | IDL_HYPER
+ {
+ $$ = ET_hyper;
+ }
+ | IDL_SHORT
+ {
+ $$ = ET_short;
+ }
+ ;
+
+unsigned_int :
+ IDL_UNSIGNED IDL_LONG
+ {
+ $$ = ET_ulong;
+ }
+ | IDL_UNSIGNED IDL_HYPER
+ {
+ $$ = ET_uhyper;
+ }
+ | IDL_UNSIGNED IDL_SHORT
+ {
+ $$ = ET_ushort;
+ }
+ ;
+
+floating_pt_type :
+ IDL_DOUBLE
+ {
+ $$ = ET_double;
+ }
+ | IDL_FLOAT
+ {
+ $$ = ET_float;
+ }
+ ;
+
+char_type :
+ IDL_CHAR
+ {
+ $$ = ET_char;
+ }
+ ;
+
+byte_type :
+ IDL_BYTE
+ {
+ $$ = ET_byte;
+ }
+ ;
+
+boolean_type :
+ IDL_BOOLEAN
+ {
+ $$ = ET_boolean;
+ }
+ ;
+
+any_type :
+ IDL_ANY
+ {
+ $$ = ET_any;
+ }
+ ;
+
+type_type :
+ IDL_TYPE
+ {
+ $$ = ET_type;
+ }
+ ;
+
+string_type :
+ IDL_STRING
+ {
+ $$ = ET_string;
+ }
+ ;
+
+constructed_type_spec :
+ struct_type
+ | enum_type
+ ;
+
+sequence_type_spec :
+ IDL_SEQUENCE
+ {
+ idlc()->setParseState(PS_SequenceSeen);
+ /*
+ * Push a sequence marker on scopes stack
+ */
+ idlc()->scopes()->push(nullptr);
+ }
+ '<'
+ {
+ idlc()->setParseState(PS_SequenceSqSeen);
+ }
+ simple_type_spec
+ {
+ idlc()->setParseState(PS_SequenceTypeSeen);
+ }
+ '>'
+ {
+ idlc()->setParseState(PS_SequenceQsSeen);
+ /*
+ * Remove sequence marker from scopes stack
+ */
+ if (idlc()->scopes()->top() == nullptr)
+ idlc()->scopes()->pop();
+ /*
+ * Create a node representing a sequence
+ */
+ AstScope* pScope = idlc()->scopes()->bottom();
+ AstDeclaration* pDecl = nullptr;
+ AstDeclaration* pSeq = nullptr;
+
+ if ( $5 )
+ {
+ AstType const *pType = static_cast<AstType const *>($5);
+ if ( pType )
+ {
+ pSeq = new AstSequence(pType, pScope);
+ /*
+ * Add this AstSequence to the types defined in the global scope
+ */
+ pDecl = pScope->addDeclaration(pSeq);
+ if ( pSeq != pDecl )
+ {
+ // if sequence type already defined then use it
+ delete pSeq;
+ pSeq = pDecl;
+ }
+ }
+ }
+ $$ = pSeq;
+ }
+ | error '>'
+ {
+ yyerror("sequence declaration");
+ yyerrok;
+ $$ = nullptr;
+ }
+ ;
+
+struct_type :
+ structure_header
+ {
+ idlc()->setParseState(PS_StructHeaderSeen);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstStruct* pStruct = nullptr;
+
+ if ( pScope )
+ {
+ AstStruct const* pBase= static_cast< AstStruct const* >(resolveTypedefs($1->getInherits()));
+ pStruct = new AstStruct(
+ *$1->getName(), $1->getTypeParameters(), pBase, pScope);
+ pScope->addDeclaration(pStruct);
+ }
+ /*
+ * Push the scope of the struct on the scopes stack
+ */
+ idlc()->scopes()->push(pStruct);
+ delete $1;
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_StructSqSeen);
+ }
+ at_least_one_member
+ {
+ idlc()->setParseState(PS_StructBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_StructQsSeen);
+ /* this exception is finished, pop its scope from the stack */
+ idlc()->scopes()->pop();
+ }
+ ;
+
+structure_header :
+ IDL_STRUCT
+ {
+ idlc()->setParseState(PS_StructSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_StructIDSeen);
+ checkIdentifier($3);
+ }
+ opt_type_params
+ inheritance_spec
+ {
+ idlc()->setParseState(PS_InheritSpecSeen);
+
+ // Polymorphic struct type templates with base types would cause various
+ // problems in language bindings, so forbid them here. For example,
+ // GCC prior to version 3.4 fails with code like
+ //
+ // struct Base { ... };
+ // template< typename typeparam_T > struct Derived: public Base {
+ // int member1 CPPU_GCC3_ALIGN(Base);
+ // ... };
+ //
+ // (Note that plain struct types with instantiated polymorphic struct
+ // type bases, which might also cause problems in language bindings, are
+ // already rejected on a syntactic level.)
+ if ($5 != nullptr && $6 != nullptr) {
+ ErrorHandler::error0(ErrorCode::StructTypeTemplateWithBase);
+ }
+
+ $$ = new FeInheritanceHeader(NT_struct, $3, $6, $5);
+ delete $5;
+ delete $6;
+ }
+ ;
+
+opt_type_params:
+ '<' type_params '>' { $$ = $2; }
+ | /* empty */ { $$ = nullptr; }
+ ;
+
+type_params:
+ identifier
+ {
+ $$ = new std::vector< OString >;
+ $$->push_back(*$1);
+ delete $1;
+ }
+ | type_params ',' identifier
+ {
+ if (std::find($1->begin(), $1->end(), *$3) != $1->end()) {
+ ErrorHandler::error0(ErrorCode::IdenticalTypeParameters);
+ }
+ $1->push_back(*$3);
+ delete $3;
+ $$ = $1;
+ }
+ ;
+
+at_least_one_member : member members ;
+
+members :
+ members member
+ | /* EMPTY */
+ ;
+
+member :
+ type_or_parameter
+ {
+ idlc()->setParseState(PS_MemberTypeSeen);
+ }
+ at_least_one_declarator
+ {
+ idlc()->setParseState(PS_MemberDeclsSeen);
+ }
+ ';'
+ {
+ idlc()->setParseState(PS_MemberDeclsCompleted);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstMember* pMember = nullptr;
+ FeDeclList* pList = $3;
+ FeDeclarator* pDecl = nullptr;
+ AstType const * pType = nullptr;
+
+ // !!! check recursive type
+
+ if ( pScope && pList && $1 )
+ {
+ FeDeclList::iterator iter = pList->begin();
+ FeDeclList::iterator end = pList->end();
+ while (iter != end)
+ {
+ pDecl = (*iter);
+ if ( !pDecl )
+ {
+ ++iter;
+ continue;
+ }
+
+ pType = FeDeclarator::compose($1);
+
+ if ( !pType )
+ {
+ ++iter;
+ continue;
+ }
+
+ pMember = new AstMember(pType, pDecl->getName(), pScope);
+
+ if ( !pDecl->checkType($1) )
+ {
+ // WARNING
+ }
+
+ pScope->addDeclaration(pMember);
+ ++iter;
+ delete pDecl;
+ }
+ delete pList;
+ }
+ }
+ | error ';'
+ {
+ yyerror("member definition");
+ yyerrok;
+ }
+ ;
+
+type_or_parameter:
+ fundamental_type
+ | scoped_name opt_type_args
+ {
+ AstDeclaration const * decl = nullptr;
+ AstStruct * scope = static_cast< AstStruct * >(idlc()->scopes()->top());
+ if (scope != nullptr && $2 == nullptr) {
+ decl = scope->findTypeParameter(*$1);
+ }
+ if (decl != nullptr) {
+ delete $1;
+ delete $2;
+ } else {
+ decl = createNamedType($1, $2);
+ if (scope != nullptr && includes(decl, scopeAsDecl(scope))) {
+ ErrorHandler::error1(
+ ErrorCode::RecursiveType, scopeAsDecl(scope));
+ decl = nullptr;
+ }
+ }
+ $$ = decl;
+ }
+ ;
+
+enum_type :
+ IDL_ENUM
+ {
+ idlc()->setParseState(PS_EnumSeen);
+ }
+ identifier
+ {
+ idlc()->setParseState(PS_EnumIDSeen);
+ checkIdentifier($3);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstEnum* pEnum = nullptr;
+
+ /*
+ * Create a node representing an enum and add it to its
+ * enclosing scope
+ */
+ if (pScope != nullptr)
+ {
+ pEnum = new AstEnum(*$3, pScope);
+ /*
+ * Add it to its defining scope
+ */
+ pScope->addDeclaration(pEnum);
+ }
+ delete $3;
+ /*
+ * Push the enum scope on the scopes stack
+ */
+ idlc()->scopes()->push(pEnum);
+
+ }
+ '{'
+ {
+ idlc()->setParseState(PS_EnumSqSeen);
+ }
+ at_least_one_enumerator
+ {
+ idlc()->setParseState(PS_EnumBodySeen);
+ }
+ '}'
+ {
+ idlc()->setParseState(PS_EnumQsSeen);
+ /*
+ * Done with this enum. Pop its scope from the scopes stack
+ */
+ if (idlc()->scopes()->top() == nullptr)
+ $$ = nullptr;
+ else
+ {
+ $$ = static_cast<AstEnum*>(idlc()->scopes()->topNonNull());
+ idlc()->scopes()->pop();
+ }
+ }
+ ;
+
+at_least_one_enumerator : enumerator enumerators ;
+
+enumerators :
+ enumerators
+ ','
+ {
+ idlc()->setParseState(PS_EnumCommaSeen);
+ }
+ enumerator
+ | /* EMPTY */
+ | error ','
+ {
+ yyerror("enumerator definition");
+ yyerrok;
+ }
+ ;
+
+enumerator :
+ identifier
+ {
+ checkIdentifier($1);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstEnum* pEnum = nullptr;
+ AstConstant* pEnumVal = nullptr;
+
+ if ( pScope && pScope->getScopeNodeType() == NT_enum)
+ {
+ pEnum = static_cast<AstEnum*>(pScope);
+ if (pEnum && $1)
+ {
+ AstExpression* pExpr = new AstExpression(pEnum->getEnumValueCount());
+ pEnumVal = new AstConstant(ET_long , NT_enum_val,
+ pExpr, *$1, pScope);
+ }
+ if ( pEnum->checkValue(pEnumVal->getConstValue()) )
+ ErrorHandler::error1(ErrorCode::Eval, pEnum);
+
+ pScope->addDeclaration(pEnumVal);
+ }
+ delete $1;
+ }
+ | identifier
+ '='
+ const_expr
+ {
+ checkIdentifier($1);
+
+ AstScope* pScope = idlc()->scopes()->topNonNull();
+ AstEnum* pEnum = nullptr;
+ AstConstant* pEnumVal = nullptr;
+
+ if ( $3 && pScope && pScope->getScopeNodeType() == NT_enum)
+ {
+ $3->evaluate();
+ if ( $3->coerce(ET_long) )
+ {
+ pEnum = static_cast<AstEnum*>(pScope);
+ if (pEnum)
+ {
+ pEnumVal = new AstConstant(ET_long , NT_enum_val,
+ $3, *$1, pScope);
+ }
+ if ( pEnum->checkValue(pEnumVal->getConstValue()) )
+ ErrorHandler::error1(ErrorCode::Eval, pEnum);
+
+ pScope->addDeclaration(pEnumVal);
+ } else
+ {
+ ErrorHandler::coercionError($3, ET_long);
+ delete $3;
+ }
+ }
+ delete $1;
+ }
+ ;
+
+identifier:
+ IDL_IDENTIFIER
+ | IDL_GET { $$ = new OString("get"); }
+ | IDL_SET { $$ = new OString("set"); }
+ | IDL_PUBLISHED { $$ = new OString("published"); }
+ ;
+
+%%
+
+/*
+ * Report an error situation discovered in a production
+ */
+void yyerror(char const *errmsg)
+{
+ ErrorHandler::syntaxError(idlc()->getParseState(), idlc()->getLineNumber(), errmsg);
+ idlc()->setParseState(PS_NoState);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/idlc/source/scanner.l b/idlc/source/scanner.l
new file mode 100644
index 000000000..aaf74a564
--- /dev/null
+++ b/idlc/source/scanner.l
@@ -0,0 +1,526 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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 .
+ */
+
+%option yylineno
+
+%{
+/*
+ * scanner.ll - Lexical scanner for IDLC 1.0
+ */
+
+#include <sal/config.h>
+
+#include <stdlib.h>
+#include <string.h>
+
+#include <o3tl/safeint.hxx>
+#include <o3tl/string_view.hxx>
+#include <rtl/character.hxx>
+
+#if defined _MSC_VER
+#pragma warning ( push )
+// Silence warnings about redefinition of INT8_MIN etc in stdint.h
+// The flex-generated workdir/LexTarget/idlc/source/scanner.cxx defines them prior to these includes
+#pragma warning ( disable : 4005 )
+#endif
+#include <idlc.hxx>
+#if defined _MSC_VER
+#pragma warning ( pop )
+#endif
+#include <errorhandler.hxx>
+#include <fehelper.hxx>
+
+#include "attributeexceptions.hxx"
+
+
+class AstExpression;
+class AstMember;
+
+#include <parser.hxx>
+
+/* handle locations */
+static int yycolumn = 1;
+
+#define YY_USER_ACTION idlc()->setOffset(yycolumn, yycolumn+yyleng-1); \
+ yycolumn += yyleng;
+
+static sal_Int32 beginLine = 0;
+static OString docu;
+
+static int asciiToInteger(char const * s, sal_Int64 * sval, sal_uInt64 * uval) {
+ bool neg = false;
+ if (*s == '-') {
+ neg = true;
+ ++s;
+ }
+ unsigned int base = 10;
+ if (*s == '0') {
+ base = 8;
+ ++s;
+ if (*s == 'X' || *s == 'x') {
+ base = 16;
+ ++s;
+ }
+ }
+ sal_uInt64 val = 0;
+ for (; *s != 0; ++s) {
+ unsigned int n;
+ if (*s >= '0' && *s <= '9') {
+ n = *s - '0';
+ } else {
+ switch (*s) {
+ case 'A':
+ case 'a':
+ n = 10;
+ break;
+ case 'B':
+ case 'b':
+ n = 11;
+ break;
+ case 'C':
+ case 'c':
+ n = 12;
+ break;
+ case 'D':
+ case 'd':
+ n = 13;
+ break;
+ case 'E':
+ case 'e':
+ n = 14;
+ break;
+ case 'F':
+ case 'f':
+ n = 15;
+ break;
+ default:
+ goto done;
+ }
+ }
+ // The following guarantees the invariant val <= SAL_MAX_UINT64 (because
+ // base and n are sufficiently small), *if*
+ // std::numeric_limits<sal_uInt64>::max() == SAL_MAX_UINT64:
+ sal_uInt64 nval = val * base + n;
+ if (nval < val) {
+ ErrorHandler::syntaxError(
+ PS_NoState, idlc()->getLineNumber(),
+ "integral constant too large");
+ val = 0;
+ break;
+ }
+ val = nval;
+ }
+ done:
+ if (neg) {
+ if (val < SAL_CONST_UINT64(0x8000000000000000)) {
+ *sval = -static_cast< sal_Int64 >(val);
+ } else if (val == SAL_CONST_UINT64(0x8000000000000000)) {
+ *sval = SAL_MIN_INT64;
+ } else {
+ ErrorHandler::syntaxError(
+ PS_NoState, idlc()->getLineNumber(),
+ "negative integral constant too large");
+ *sval = 0;
+ }
+ return IDL_INTEGER_LITERAL;
+ } else if (val <= o3tl::make_unsigned(SAL_MAX_INT64)) {
+ *sval = static_cast< sal_Int64 >(val);
+ return IDL_INTEGER_LITERAL;
+ } else {
+ *uval = val;
+ return IDL_INTEGER_ULITERAL;
+ }
+}
+
+static double asciiToFloat(const char *s)
+{
+ double d = 0.0;
+ double e, k;
+ sal_Int32 neg = 0;
+
+ if (*s == '-')
+ {
+ neg = 1;
+ s++;
+ }
+ while (*s >= '0' && *s <= '9')
+ {
+ d = (d * 10) + *s - '0';
+ s++;
+ }
+ if (*s == '.')
+ {
+ s++;
+ e = 10;
+ while (*s >= '0' && *s <= '9')
+ {
+ d += (*s - '0') / (e * 1.0);
+ e *= 10;
+ s++;
+ }
+ }
+ if (*s == 'e' || *s == 'E')
+ {
+ s++;
+ if (*s == '-')
+ {
+ s++;
+ } else
+ {
+ if (*s == '+')
+ s++;
+ e = 0;
+ while (*s >= '0' && *s <= '9')
+ {
+ e = (e * 10) + *s - '0';
+ s++;
+ }
+ if (e > 0)
+ {
+ for (k = 1; e > 0; k *= 10, e--)
+ ;
+ d /= k;
+ }
+ }
+ }
+ if (neg) d *= -1.0;
+ return d;
+}
+
+static void idlParsePragma(char* pPragma)
+{
+ OString pragma(pPragma);
+ sal_Int32 index = pragma.indexOf("include");
+ char* begin = pPragma + index + 8;
+ char* offset = begin;
+ while (*offset != ',') offset++;
+ //OString include = pragma.copy(index + 8, offset - begin);
+ //unused// idlc()->insertInclude(pragma.copy(index + 8, (sal_Int32)(offset - begin)));
+}
+
+static void parseLineAndFile(char* pBuf)
+{
+ char *r = pBuf;
+ char *h;
+ bool bIsInMain = false;
+
+ /* Skip initial '#' */
+ if (*r != '#')
+ return;
+
+ /* Find line number */
+ for (r++; *r == ' ' || *r == '\t' || rtl::isAsciiAlpha(static_cast<unsigned char>(*r)); r++) ;
+ h = r;
+ for (; *r != '\0' && *r != ' ' && *r != '\t'; r++) ;
+ *r++ = 0;
+ idlc()->setLineNumber(sal_uInt32(atol(h)));
+ yylineno = atol(h);
+
+ /* Find file name, if present */
+ for (; *r != '"'; r++)
+ {
+ if (*r == '\n' || *r == '\0')
+ return;
+ }
+ h = ++r;
+ for (; *r != '"'; r++) ;
+ *r = 0;
+ if (*h == '\0')
+ idlc()->setFileName("standard input");
+ else
+ idlc()->setFileName(OString(h));
+
+ bIsInMain = idlc()->getFileName() == idlc()->getRealFileName();
+ idlc()->setInMainfile(bIsInMain);
+}
+
+// Suppress any warnings from generated code:
+#ifdef __GNUC__
+#pragma GCC diagnostic ignored "-Wunused-function"
+#pragma GCC diagnostic ignored "-Wunused-label"
+#elif defined _MSC_VER
+/**/
+#ifdef yywrap
+#undef yywrap
+#define yywrap() 1
+#endif
+/**/
+#endif
+#define YY_NO_UNISTD_H
+%}
+
+%option noyywrap
+%option never-interactive
+
+%x DOCU
+%x COMMENT
+
+DIGIT [0-9]
+OCT_DIGIT [0-7]
+HEX_DIGIT [a-fA-F0-9]
+CAPITAL [A-Z]
+ALPHA [a-zA-Z]
+INT_LITERAL [1-9][0-9]*
+OCT_LITERAL 0{OCT_DIGIT}*
+HEX_LITERAL (0x|0X){HEX_DIGIT}*
+
+IDENTIFIER_NEW ({ALPHA}({ALPHA}|{DIGIT})*)|({CAPITAL}("_"?({ALPHA}|{DIGIT})+)*)
+IDENTIFIER ("_"?({ALPHA}|{DIGIT})+)*
+
+%%
+
+[ \t\r]+ ; /* eat up whitespace */
+[\n] {
+ idlc()->incLineNumber();
+ yycolumn = 1;
+ yylineno++;
+}
+
+attribute return IDL_ATTRIBUTE;
+bound return IDL_BOUND;
+const return IDL_CONST;
+constants return IDL_CONSTANTS;
+constrained return IDL_CONSTRAINED;
+enum return IDL_ENUM;
+exception return IDL_EXCEPTION;
+interface return IDL_INTERFACE;
+maybeambiguous return IDL_MAYBEAMBIGUOUS;
+maybedefault return IDL_MAYBEDEFAULT;
+maybevoid return IDL_MAYBEVOID;
+module return IDL_MODULE;
+needs return IDL_NEEDS;
+observes return IDL_OBSERVES;
+optional return IDL_OPTIONAL;
+property return IDL_PROPERTY;
+raises return IDL_RAISES;
+readonly return IDL_READONLY;
+removable return IDL_REMOVABLE;
+service return IDL_SERVICE;
+sequence return IDL_SEQUENCE;
+singleton return IDL_SINGLETON;
+struct return IDL_STRUCT;
+transient return IDL_TRANSIENT;
+typedef return IDL_TYPEDEF;
+
+any return IDL_ANY;
+boolean return IDL_BOOLEAN;
+byte return IDL_BYTE;
+char return IDL_CHAR;
+double return IDL_DOUBLE;
+float return IDL_FLOAT;
+hyper return IDL_HYPER;
+long return IDL_LONG;
+short return IDL_SHORT;
+string return IDL_STRING;
+type return IDL_TYPE;
+unsigned return IDL_UNSIGNED;
+void return IDL_VOID;
+
+TRUE return IDL_TRUE;
+True return IDL_TRUE;
+FALSE return IDL_FALSE;
+False return IDL_FALSE;
+
+in return IDL_IN;
+out return IDL_OUT;
+inout return IDL_INOUT;
+
+get return IDL_GET;
+set return IDL_SET;
+
+published return IDL_PUBLISHED;
+
+"..." return IDL_ELLIPSIS;
+
+("-")?{INT_LITERAL}+(l|L|u|U)? {
+ return asciiToInteger(yytext, &yylval.ival, &yylval.uval);
+ }
+
+("-")?{OCT_LITERAL}+(l|L|u|U)? {
+ return asciiToInteger(yytext, &yylval.ival, &yylval.uval);
+ }
+
+("-")?{HEX_LITERAL}+(l|L|u|U)? {
+ return asciiToInteger(yytext, &yylval.ival, &yylval.uval);
+ }
+
+("-")?{DIGIT}+(e|E)(("+"|"-")?{DIGIT}+)?(f|F)? |
+("-")?{DIGIT}*"."{DIGIT}+((e|E)("+"|"-")?{DIGIT}+)?(f|F)? {
+ yylval.dval = asciiToFloat( yytext );
+ return IDL_FLOATING_PT_LITERAL;
+ }
+
+{IDENTIFIER} {
+ yylval.sval = new OString(yytext);
+ return IDL_IDENTIFIER;
+ }
+
+\<\< {
+ yylval.strval = yytext;
+ return IDL_LEFTSHIFT;
+ }
+\>\> {
+ yylval.strval = yytext;
+ return IDL_RIGHTSHIFT;
+ }
+\:\: {
+ yylval.strval = yytext;
+ return IDL_SCOPESEPARATOR;
+ }
+
+"/*" {
+ BEGIN( COMMENT );
+ docu = OString();
+ beginLine = idlc()->getLineNumber();
+ }
+
+"/***" {
+ BEGIN( COMMENT );
+ docu = OString();
+ beginLine = idlc()->getLineNumber();
+ }
+
+<COMMENT>[^*]+ {
+ docu += yytext;
+ }
+
+<COMMENT>"*"[^*/]+ {
+ docu += yytext;
+ }
+
+<COMMENT>"**" {
+ docu += yytext;
+ }
+
+<COMMENT>[*]+"/" {
+ docu = docu.trim();
+ sal_Int32 nIndex = 0;
+ int count = 0;
+ do { o3tl::getToken(docu, 0, '\n', nIndex ); count++; } while( nIndex != -1 );
+ idlc()->setLineNumber( beginLine + count - 1);
+ BEGIN( INITIAL );
+ }
+
+"/**" {
+ BEGIN( DOCU );
+ docu = OString();
+ beginLine = idlc()->getLineNumber();
+ }
+
+<DOCU>[^*\n]+ {
+ docu += yytext;
+ }
+
+<DOCU>"\n"[ \t]*"*"{1} {
+ idlc()->setLineNumber( idlc()->getLineNumber() + 1);
+ docu += "\n";
+ }
+
+<DOCU>"\n" {
+ idlc()->setLineNumber( idlc()->getLineNumber() + 1);
+ docu += yytext;
+ }
+
+<DOCU>"*"[^*^/\n]* {
+ docu += yytext;
+ }
+
+<DOCU>"\n"[ \t]*"*/" {
+ docu = docu.trim();
+ sal_Int32 nIndex = 0;
+ int count = 0;
+ do { o3tl::getToken(docu, 0, '\n', nIndex ); count++; } while( nIndex != -1 );
+ idlc()->setLineNumber( beginLine + count - 1);
+ if ( (nIndex = docu.indexOf("/*")) >= 0 || (nIndex = docu.indexOf("///")) >= 0 )
+ {
+ if ( 0 != nIndex &&
+ (docu[nIndex - 1] != '"' && docu[nIndex - 1] != ':') )
+ ErrorHandler::syntaxError(PS_NoState, idlc()->getLineNumber(),
+ "nested documentation strings are not allowed!");
+ }
+ idlc()->setDocumentation(docu);
+ BEGIN( INITIAL );
+ }
+
+<DOCU>"*/" {
+ docu = docu.trim();
+ sal_Int32 nIndex = 0;
+ int count = 0;
+ do { o3tl::getToken(docu, 0, '\n', nIndex ); count++; } while( nIndex != -1 );
+ idlc()->setLineNumber( beginLine + count - 1);
+ if ( docu.indexOf("/*") >= 0 || docu.indexOf("//") >= 0 )
+ {
+ if ( 0 != nIndex &&
+ (docu[nIndex - 1] != '"' && docu[nIndex - 1] != ':') )
+ ErrorHandler::syntaxError(PS_NoState, idlc()->getLineNumber(),
+ "nested documentation strings are not allowed!");
+ }
+ idlc()->setDocumentation(docu);
+ BEGIN( INITIAL );
+ }
+
+"//"[^/]{1}.*"\n" {
+ /* only a comment */
+ OString docStr(yytext);
+ docStr = docStr.copy( 0, docStr.lastIndexOf('\n') );
+ docStr = docStr.copy( docStr.lastIndexOf('/')+1 );
+ docStr = docStr.trim();
+ idlc()->incLineNumber();
+ }
+
+"///".*"\n" {
+ OString docStr(yytext);
+ docStr = docStr.copy( 0, docStr.lastIndexOf('\n') );
+ docStr = docStr.copy( docStr.lastIndexOf('/')+1 );
+ docStr = docStr.trim();
+ idlc()->incLineNumber();
+ idlc()->setDocumentation(docStr);
+ }
+
+. return yytext[0];
+
+^#[ \t]*line[ \t]*[0-9]*" ""\""[^\"]*"\""\n {
+ parseLineAndFile(yytext);
+}
+
+^#[ \t]*[0-9]*" ""\""[^\"]*"\""" "[0-9]*\n {
+ parseLineAndFile(yytext);
+}
+
+^#[ \t]*[0-9]*" ""\""[^\"]*"\""\n {
+ parseLineAndFile(yytext);
+}
+
+^#[ \t]*[0-9]*\n {
+ parseLineAndFile(yytext);
+}
+
+^#[ \t]*ident.*\n {
+ /* ignore cpp ident */
+ idlc()->incLineNumber();
+}
+
+^#[ \t]*pragma[ \t].*\n { /* remember pragma */
+ idlParsePragma(yytext);
+ idlc()->incLineNumber();
+}
+
+%%
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-19 05:49:30 +0000