Exemplos de autoRequestTrans em C++ (Cpp)

Exemplo n.º 1

Arquivo: ResultSet.cpp Projeto: Alexpux/firebird

void ResultSet::moveDesc(thread_db* tdbb, unsigned param, dsc& desc)
{
	fb_assert(param > 0);

	jrd_req* jrdRequest = stmt->getRequest()->req_request;

	// Setup tdbb info necessary for blobs.
	AutoSetRestore2<jrd_req*, thread_db> autoRequest(
		tdbb, &thread_db::getRequest, &thread_db::setRequest, jrdRequest);
	AutoSetRestore<jrd_tra*> autoRequestTrans(&jrdRequest->req_transaction,
		tdbb->getTransaction());

	MOV_move(tdbb, &getDesc(param), &desc);
}

Exemplo n.º 2

Arquivo: ResultSet.cpp Projeto: Alexpux/firebird

Firebird::MetaName ResultSet::getMetaName(thread_db* tdbb, unsigned param)
{
	fb_assert(param > 0);

	jrd_req* jrdRequest = stmt->getRequest()->req_request;

	// Setup tdbb info necessary for blobs.
	AutoSetRestore2<jrd_req*, thread_db> autoRequest(
		tdbb, &thread_db::getRequest, &thread_db::setRequest, jrdRequest);
	AutoSetRestore<jrd_tra*> autoRequestTrans(&jrdRequest->req_transaction,
		tdbb->getTransaction());

	return MOV_make_string2(tdbb, &getDesc(param), CS_METADATA);
}

Exemplo n.º 3

void PreparedStatement::setDesc(thread_db* tdbb, unsigned param, const dsc& value)
{
	fb_assert(param > 0);

	jrd_req* jrdRequest = getRequest()->req_request;

	// Setup tdbb info necessary for blobs.
	AutoSetRestore2<jrd_req*, thread_db> autoRequest(
		tdbb, &thread_db::getRequest, &thread_db::setRequest, jrdRequest);
	AutoSetRestore<jrd_tra*> autoRequestTrans(&jrdRequest->req_transaction,
		tdbb->getTransaction());

	MOV_move(tdbb, const_cast<dsc*>(&value), &inValues[(param - 1) * 2]);

	const dsc* desc = &inValues[(param - 1) * 2 + 1];
	fb_assert(desc->dsc_dtype == dtype_short);
	*reinterpret_cast<SSHORT*>(desc->dsc_address) = 0;
}