术语 | registerwaitchaincomcallback |
释义 | RegisterWaitChainCOMCallback 语法: C++ VOID WINAPI RegisterWaitChainCOMCallback( __in PCOGETCALLSTATE CallStateCallback, __in PCOGETACTIVATIONSTATE ActivationStateCallback ); RegisterWaitChainCOMCallback功能 注册COM的WCT回调函数。 参数 CallStateCallback [in] 该CoGetCallState函数的地址。 ActivationStateCallback [in] 该CoGetActivationState函数的地址。 返回值 这个函数没有返回值。 备注 如果一个线程被阻塞在COM调用,WCT所有权可以检索信息的COM使用这些回调函数。如果该函数回调多次,只有最后的地址检索使用。 实例 有关示例,请参阅使用WCT。 要求: client最低支持Vista server最低支持 Windows Server 2008 HeaderWct.h LibraryAdvapi32.lib DLLAdvapi32.dll 参见 等待链遍历 如果有任何问题和意见,请发送给微软(wsddocfb@microsoft.com) 生成日期:2009年7月30日 ==英文原文==RegisterWaitChainCOMCallback Function Register COM callback functions for WCT. Syntax C++ VOID WINAPI RegisterWaitChainCOMCallback( __in PCOGETCALLSTATE CallStateCallback, __in PCOGETACTIVATIONSTATE ActivationStateCallback ); Parameters CallStateCallback [in] The address of the CoGetCallState function. ActivationStateCallback [in] The address of the CoGetActivationState function. Return Value This function does not return a value. Remarks If a thread is blocked on a COM call, WCT can retrieve COM ownership information using these callback functions. If this function is callback multiple times, only the last addresses retrieved are used. Examples For an example, see Using WCT . Requirements Minimum supported clientWindows Vista Minimum supported serverWindows Server 2008 HeaderWct.h LibraryAdvapi32.lib DLLAdvapi32.dll See Also Wait Chain Traversal Send comments about this topic to Microsoft Build date: 7/30/2009 ==原始网址==http://msdn.microsoft.com/en-us/library/ms680564(VS.85).aspx\n |
随便看 |
|
windows api函数参考手册包含2258条windows api函数文档,详细介绍nodejs、java、rust调用windows api的方法技巧,是学习windows api编程的入门中文文档。