| // WARNING: This file is machine generated by fidlgen. |
| |
| #include <placement_of_attributes.test.json.llcpp.h> |
| |
| #include <memory> |
| |
| namespace llcpp { |
| |
| namespace example { |
| |
| namespace { |
| |
| [[maybe_unused]] constexpr uint64_t kExampleProtocol_Method_Ordinal = |
| 1965996700874037518lu; |
| extern "C" const fidl_type_t example_ExampleProtocolMethodRequestTable; |
| extern "C" const fidl_type_t example_ExampleProtocolMethodResponseTable; |
| |
| } // namespace |
| |
| ExampleProtocol::ResultOf::Method_Impl::Method_Impl( |
| ::zx::unowned_channel _client_end, ::llcpp::exampleusing::Empty& arg) { |
| // Destructors can't be called because it will lead to handle double close |
| // (here and in fidl::Encode). |
| FIDL_ALIGNDECL uint8_t _request_buffer[sizeof(MethodRequest)]; |
| auto& _request = *new (_request_buffer) MethodRequest(0, arg); |
| |
| auto _encoded = |
| ::fidl::internal::LinearizedAndEncoded<MethodRequest>(&_request); |
| auto& _encode_result = _encoded.result(); |
| if (_encode_result.status != ZX_OK) { |
| Super::SetFailure(std::move(_encode_result)); |
| return; |
| } |
| ::fidl::EncodedMessage<MethodRequest> _encoded_request = |
| std::move(_encode_result.message); |
| Super::operator=(ExampleProtocol::InPlace::Method( |
| std::move(_client_end), std::move(_encoded_request))); |
| } |
| |
| ExampleProtocol::ResultOf::Method ExampleProtocol::SyncClient::Method( |
| ::llcpp::exampleusing::Empty arg) { |
| return ResultOf::Method(::zx::unowned_channel(this->channel_), arg); |
| } |
| |
| ExampleProtocol::ResultOf::Method ExampleProtocol::Call::Method( |
| ::zx::unowned_channel _client_end, ::llcpp::exampleusing::Empty arg) { |
| return ResultOf::Method(std::move(_client_end), arg); |
| } |
| |
| ExampleProtocol::UnownedResultOf::Method_Impl::Method_Impl( |
| ::zx::unowned_channel _client_end, ::fidl::BytePart _request_buffer, |
| ::llcpp::exampleusing::Empty arg) { |
| if (_request_buffer.capacity() < MethodRequest::PrimarySize) { |
| Super::status_ = ZX_ERR_BUFFER_TOO_SMALL; |
| Super::error_ = ::fidl::kErrorRequestBufferTooSmall; |
| return; |
| } |
| new (_request_buffer.data()) MethodRequest(0, arg); |
| _request_buffer.set_actual(sizeof(MethodRequest)); |
| ::fidl::DecodedMessage<MethodRequest> _msg(std::move(_request_buffer)); |
| auto _encode_result = ::fidl::Encode<MethodRequest>(std::move(_msg)); |
| if (_encode_result.status != ZX_OK) { |
| Super::SetFailure(std::move(_encode_result)); |
| return; |
| } |
| ::fidl::EncodedMessage<MethodRequest> _encoded_request = |
| std::move(_encode_result.message); |
| Super::operator=(ExampleProtocol::InPlace::Method( |
| std::move(_client_end), std::move(_encoded_request))); |
| } |
| |
| ExampleProtocol::UnownedResultOf::Method ExampleProtocol::SyncClient::Method( |
| ::fidl::BytePart _request_buffer, ::llcpp::exampleusing::Empty arg) { |
| return UnownedResultOf::Method(::zx::unowned_channel(this->channel_), |
| std::move(_request_buffer), std::move(arg)); |
| } |
| |
| ExampleProtocol::UnownedResultOf::Method ExampleProtocol::Call::Method( |
| ::zx::unowned_channel _client_end, ::fidl::BytePart _request_buffer, |
| ::llcpp::exampleusing::Empty arg) { |
| return UnownedResultOf::Method(std::move(_client_end), |
| std::move(_request_buffer), std::move(arg)); |
| } |
| |
| ::fidl::internal::StatusAndError ExampleProtocol::InPlace::Method( |
| ::zx::unowned_channel _client_end, |
| ::fidl::DecodedMessage<MethodRequest> params) { |
| auto _encode_request_result = ::fidl::Encode(std::move(params)); |
| if (_encode_request_result.status != ZX_OK) { |
| return ::fidl::internal::StatusAndError::FromFailure( |
| std::move(_encode_request_result)); |
| } |
| return Method(std::move(_client_end), |
| std::move(_encode_request_result.message)); |
| } |
| |
| ::fidl::internal::StatusAndError ExampleProtocol::InPlace::Method( |
| ::zx::unowned_channel _client_end, |
| ::fidl::EncodedMessage<MethodRequest> params) { |
| MethodRequest* request = |
| reinterpret_cast<MethodRequest*>(params.bytes().data()); |
| fidl_init_txn_header(&request->_hdr, 0, kExampleProtocol_Method_Ordinal); |
| zx_status_t _write_status = |
| ::fidl::Write(std::move(_client_end), std::move(params)); |
| if (_write_status != ZX_OK) { |
| return ::fidl::internal::StatusAndError(_write_status, |
| ::fidl::kErrorWriteFailed); |
| } else { |
| return ::fidl::internal::StatusAndError(ZX_OK, nullptr); |
| } |
| } |
| |
| ::fidl::StatusAndError ExampleProtocol::ClientImpl::Method( |
| ::llcpp::exampleusing::Empty arg) { |
| if (auto _binding = ::fidl::internal::ClientBase::GetBinding()) { |
| auto _res = ResultOf::Method(_binding->channel(), arg); |
| return ::fidl::StatusAndError(_res.status(), _res.error()); |
| } |
| return ::fidl::StatusAndError(ZX_ERR_CANCELED, ::fidl::kErrorChannelUnbound); |
| } |
| |
| ::fidl::StatusAndError ExampleProtocol::ClientImpl::Method( |
| ::fidl::BytePart _request_buffer, ::llcpp::exampleusing::Empty arg) { |
| if (auto _binding = ::fidl::internal::ClientBase::GetBinding()) { |
| auto _res = UnownedResultOf::Method( |
| _binding->channel(), std::move(_request_buffer), std::move(arg)); |
| return ::fidl::StatusAndError(_res.status(), _res.error()); |
| } |
| return ::fidl::StatusAndError(ZX_ERR_CANCELED, ::fidl::kErrorChannelUnbound); |
| } |
| |
| zx_status_t ExampleProtocol::ClientImpl::Dispatch( |
| fidl_msg_t*, ::fidl::internal::ResponseContext*) { |
| return ZX_OK; |
| } |
| |
| bool ExampleProtocol::TryDispatch(Interface* impl, fidl_msg_t* msg, |
| ::fidl::Transaction* txn) { |
| if (msg->num_bytes < sizeof(fidl_message_header_t)) { |
| zx_handle_close_many(msg->handles, msg->num_handles); |
| txn->Close(ZX_ERR_INVALID_ARGS); |
| return true; |
| } |
| fidl_message_header_t* hdr = |
| reinterpret_cast<fidl_message_header_t*>(msg->bytes); |
| zx_status_t status = fidl_validate_txn_header(hdr); |
| if (status != ZX_OK) { |
| txn->Close(status); |
| return true; |
| } |
| switch (hdr->ordinal) { |
| case kExampleProtocol_Method_Ordinal: { |
| auto result = ::fidl::DecodeAs<MethodRequest>(msg); |
| if (result.status != ZX_OK) { |
| txn->Close(ZX_ERR_INVALID_ARGS); |
| return true; |
| } |
| auto message = result.message.message(); |
| impl->Method(std::move(message->arg), |
| Interface::MethodCompleter::Sync(txn)); |
| return true; |
| } |
| default: { |
| return false; |
| } |
| } |
| } |
| |
| bool ExampleProtocol::Dispatch(Interface* impl, fidl_msg_t* msg, |
| ::fidl::Transaction* txn) { |
| bool found = TryDispatch(impl, msg, txn); |
| if (!found) { |
| zx_handle_close_many(msg->handles, msg->num_handles); |
| txn->Close(ZX_ERR_NOT_SUPPORTED); |
| } |
| return found; |
| } |
| |
| void ExampleProtocol::MethodRequest::_InitHeader(zx_txid_t _txid) { |
| fidl_init_txn_header(&_hdr, _txid, kExampleProtocol_Method_Ordinal); |
| } |
| auto ::llcpp::example::ExampleXUnion::which() const -> Tag { |
| ZX_ASSERT(!has_invalid_tag()); |
| switch (ordinal_) { |
| case Ordinal::kVariant: |
| return static_cast<Tag>(ordinal_); |
| default: |
| return Tag::kUnknown; |
| } |
| } |
| |
| void ::llcpp::example::ExampleXUnion::SizeAndOffsetAssertionHelper() { |
| static_assert(sizeof(ExampleXUnion) == sizeof(fidl_xunion_t)); |
| static_assert(offsetof(ExampleXUnion, ordinal_) == |
| offsetof(fidl_xunion_t, tag)); |
| static_assert(offsetof(ExampleXUnion, envelope_) == |
| offsetof(fidl_xunion_t, envelope)); |
| } |
| |
| void ::llcpp::example::ExampleUnion::SizeAndOffsetAssertionHelper() { |
| static_assert(sizeof(ExampleUnion) == sizeof(fidl_xunion_t)); |
| static_assert(offsetof(ExampleUnion, ordinal_) == |
| offsetof(fidl_xunion_t, tag)); |
| static_assert(offsetof(ExampleUnion, envelope_) == |
| offsetof(fidl_xunion_t, envelope)); |
| } |
| |
| } // namespace example |
| } // namespace llcpp |