nf-processthreadsapi-getthreadiopendingflag.md

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NF:processthreadsapi.GetThreadIOPendingFlag	GetThreadIOPendingFlag function (processthreadsapi.h)	Determines whether a specified thread has any I/O requests pending.	GetThreadIOPendingFlag GetThreadIOPendingFlag function base.getthreadiopendingflag processthreadsapi/GetThreadIOPendingFlag	base\getthreadiopendingflag.htm	processthreadsapi	5502f735-38f5-44a4-908d-1b421ee66aec	12/05/2018	GetThreadIOPendingFlag, GetThreadIOPendingFlag function, base.getthreadiopendingflag, processthreadsapi/GetThreadIOPendingFlag	processthreadsapi.h	Windows.h	Windows	Windows Vista, Windows XP with SP1 [desktop apps only]	Windows Server 2003 [desktop apps only]										Kernel32.lib	Kernel32.dll		Windows			19H1	GetThreadIOPendingFlag processthreadsapi/GetThreadIOPendingFlag	c++	APIRef kbSyntax	DllExport	Kernel32.dll API-MS-Win-Core-ProcessThreads-l1-1-2.dll KernelBase.dll MinKernelBase.dll api-ms-win-downlevel-kernel32-l1-1-0.dll API-MS-Win-Core-ProcessThreads-L1-1-3.dll	GetThreadIOPendingFlag

GetThreadIOPendingFlag function

-description

Determines whether a specified thread has any I/O requests pending.

-parameters

-param hThread [in]

A handle to the thread in question. This handle must have been created with the THREAD_QUERY_INFORMATION access right. For more information, see Thread Security and Access Rights.

-param lpIOIsPending [in, out]

A pointer to a variable which the function sets to TRUE if the specified thread has one or more I/O requests pending, or to FALSE otherwise.

-returns

If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

-remarks

Keep in mind that the I/O status of the specified thread can change rapidly, and may already have changed by the time the function returns. For example, a pending I/O operation could complete between the time the function sets lpIOIsPending and the time it returns.

To compile an application that uses this function, define _WIN32_WINNT as 0x0501 or later. For more information, see Using the Windows Headers.

-see-also

Process and Thread Functions

Threads