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FreeIntChainHandler

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This function unloads an existing interrupt handler.

BOOL FreeIntChainHandler(
  HANDLE hInstance
);

Parameters

  • hInstance
    [in] Handle to the interrupt handler to uninstall.

Return Values

If the function succeeds, then TRUE is returned; otherwise, FALSE is returned.

Remarks

When this function is called, the code associated with the interrupt handler is not unloaded. It remains in memory until the device is reset. If the LoadIntChainHandler function is called again for the same interrupt handler, the code in memory will be used.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: Pkfuncs.h.
Link Library: Coredll.lib.

See Also

LoadIntChainHandler | Trusted APIs

Last updated on Wednesday, April 13, 2005

© 2005 Microsoft Corporation. All rights reserved.