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术语 closethreadpoolwork
释义 CloseThreadpoolWork
语法:
C++
VOID WINAPI CloseThreadpoolWork(
__inout PTP_WORK pwk
);
CloseThreadpoolWork功能
公告指定的工作对象。
参数
pwk [ in , out ]
阿TP_WORK结构,它定义的工作对象。该CreateThreadpoolWork函数返回这个结构。
返回值
这个函数没有返回值。
备注
工作对象是被立即释放,如果没有任何悬而未决的回调,否则,工作对象被释放后,未完成异步回调。
如果有一个清理小组与工作对象联系,但它不需要调用此函数,调用CloseThreadpoolCleanupGroupMembers函数释放工作,等待,与清理组关联计时器对象。
要编译的应用程序使用此函数,定义为0x0600或更高_WIN32_WINNT。
实例
有关示例,请参阅使用线程池功能。
要求:
client最低支持Vista
server最低支持 Windows Server 2008
HeaderWinbase.h(头文件:winuser.h)
LibraryKernel32.lib
DLLKernel32.dll
参见
CreateThreadpoolWork
SubmitThreadpoolWork
线程池
WaitForThreadpoolWorkCallbacks
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8月27日
==英文原文==CloseThreadpoolWork Function
Releases the specified work object.
Syntax
C++
VOID WINAPI CloseThreadpoolWork(
__inout PTP_WORK pwk
);
Parameters
pwk [in, out]
A TP_WORK structure that defines the work object. The CreateThreadpoolWork function returns this structure.
Return Value
This function does not return a value.
Remarks
The work object is freed immediately if there are no outstanding callbacks; otherwise, the work object is freed asynchronously after the outstanding callbacks complete.
If there is a cleanup group associated with the work object, it is not necessary to call this function; calling the CloseThreadpoolCleanupGroupMembers function releases the work, wait, and timer objects associated with the cleanup group.
To compile an application that uses this function, define _WIN32_WINNT as 0x0600 or higher.
Examples
For an example, see Using the Thread Pool Functions .
Requirements
Minimum supported clientWindows Vista
Minimum supported serverWindows Server 2008
HeaderWinbase.h (include Windows.h)
LibraryKernel32.lib
DLLKernel32.dll
See Also
CreateThreadpoolWork
SubmitThreadpoolWork
Thread Pools
WaitForThreadpoolWorkCallbacks
Send comments about this topic to Microsoft
Build date: 8/27/2009
==原始网址==http://msdn.microsoft.com/en-us/library/ms682043(VS.85).aspx\n
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