bool TraverseType(clang::QualType type)
{
if (type.isNull())
{
return PARENT::TraverseType(type);
}
auto node = std::make_unique<GenericAstNode>();
//node->myType = d;
node->name = type->getTypeClassName();
auto nodePtr = node.get();
myStack.back()->attach(std::move(node));
myStack.push_back(nodePtr);
auto res = PARENT::TraverseType(type);
myStack.pop_back();
return res;
}
std::string UWrapperGeneratorVB6Declare::ClangTypeToVB6(const clang::QualType& type, bool* success, bool canHaveRef, bool* isRef /*= 0*/)
{
if (isRef)
*isRef = false;
if (type->isFunctionPointerType()) {
return "Long";
}
else if (type->getTypeClass() == clang::Type::Builtin) {
const clang::BuiltinType* builtInType = type->getAs<clang::BuiltinType>();
return ClangBuiltinTypeToVB6(builtInType, success);
}
else if (type->getTypeClass() == clang::Type::Pointer) {
const clang::PointerType* pointerType = type->getAs<clang::PointerType>();
const clang::QualType& pointeeType = pointerType->getPointeeType();
if (pointeeType->getTypeClass() == clang::Type::Builtin) {
const clang::BuiltinType* pointeeTypeBuiltin = pointeeType->getAs<clang::BuiltinType>();
switch (pointeeTypeBuiltin->getKind()) {
case clang::BuiltinType::SChar:
case clang::BuiltinType::Char_S:
case clang::BuiltinType::UChar:
case clang::BuiltinType::Char_U: return "String"; //char* --> String
case clang::BuiltinType::Void: return "Long"; // void* --> Long
default:
if (m_ptrToLong)
return "Long";
if (canHaveRef) {
if (isRef)
*isRef = true;
return ClangBuiltinTypeToVB6(pointeeTypeBuiltin, success);
}
}
}
if (m_ptrToLong)
return "Long";
std::string conv = ClangTypeToVB6(pointeeType, success, false);
if (canHaveRef) {
if (isRef)
*isRef = true;
return conv;
}
return "Long";
}
else if (type->getTypeClass() == clang::Type::Typedef) {
return ClangTypeToVB6(type->getAs<clang::TypedefType>()->desugar(), success, canHaveRef, isRef);
}
else if (type->getTypeClass() == clang::Type::Elaborated) {
return ClangTypeToVB6(type->getAs<clang::ElaboratedType>()->desugar(), success, canHaveRef, isRef);
}
else if (type->getTypeClass() == clang::Type::Paren) {
return ClangTypeToVB6(type->getAs<clang::ParenType>()->desugar(), success, canHaveRef, isRef);
}
else if (type->getTypeClass() == clang::Type::Enum) {
const clang::EnumType* enumType = type->getAs<clang::EnumType>();
if (m_collectedEnums.find(enumType->getDecl()) != m_collectedEnums.end()) {
return clang::QualType(enumType, 0).getAsString();
}
}
else if (type->getTypeClass() == clang::Type::Record) {
const clang::RecordType* recType = type->getAs<clang::RecordType>();
if (m_collectedRecords.find(recType->getDecl()) != m_collectedRecords.end())
return recType->getDecl()->getNameAsString();
}
if (success)
*success = false;
std::cout << type->getTypeClassName() << std::endl;
type->dump();
return "<Unsupported>";
}