PM_CLOSE_PROC callback function (winperf.h)

Performs the cleanup required by your performance DLL. Implement and export this function if you are writing a performance DLL to provide performance data. The system calls this function whenever a consumer closes the registry key used to collect performance data.

The ClosePerformanceData function is a placeholder for the application-defined function name.

Syntax

PM_CLOSE_PROC PmCloseProc;

DWORD PmCloseProc()
{...}

Parameters

This callback function has no parameters.

Return value

This function should return ERROR_SUCCESS.

Requirements

See also

CollectPerformanceData

OpenPerformanceData