Method win32_proc

lib_acl_cpp/src/db/db_service.cpp:224–257

#ifdef ACL_WINDOWS

void db_service::win32_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
	DB_IPC_DAT* dat = NULL;
	db_query* query = NULL;

	switch (msg - WM_USER) {
	case DB_OK:
		dat = (DB_IPC_DAT*) lParam;
		query = dat->query;
		query->on_ok(dat->rows, dat->affected_rows);
		break;
	case DB_ERR_OPEN:
		dat = (DB_IPC_DAT*) lParam;
		query = dat->query;
		query->on_error(DB_ERR_OPEN);
		break;
	case DB_ERR_EXEC_SQL:
		dat = (DB_IPC_DAT*) lParam;
		query = dat->query;
		query->on_error(DB_ERR_EXEC_SQL);
		break;
	default:
		break;
	}

	if (dat) {
		dat->db->free_result();
		push_back(dat->db);
		query->destroy();

		// �ڲ��� ACL_WINDOWS ��Ϣʱ�ö���ռ��Ƕ�̬����ģ�������Ҫ�ͷ�
		acl_myfree(dat);
	}
}

#endif