DosCancelLockRequest - Parameters

hFile (HFILE) - input

File handle used in the DosSetFileLocks function that is to be cancelled.

pflLock (PFILELOCK) - input

Address of the structure describing the region to be locked by DosSetFileLocks.

ulrc (APIRET) - returns

Return Code.

DosCancelLockRequest returns one of the following values:

• NO_ERROR 6
  ERROR_INVALID_HANDLE
  87
  ERROR_INVALID_PARAMETER
  173
  ERROR_CANCEL_VIOLATION
  For a full list of error codes, see Errors.

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