ACM_Seek

  • Article

This function seeks for an ACM device.

DWORD ACM_Seek(
  DWORD dwOpenData,
  long pos,
  DWORD type
);

Parameters

  • dwOpenData
    Value that specifies the value returned from a call to the ACM_Open function. The function is free to use or ignore this parameter.
  • pos
    Value that indicates the position to begin a seek command from. This function is free to use or ignore this parameter.
  • type
    Value that indicates the type of seek command to be used. This function is free to use or ignore this parameter.

Return Values

The Wave API Manager never calls this function, so this routine may be empty and have an arbitrary return value. This is a required stream interface driver function, but the ACM_IOControl function handles all data communication. The ACM Driver Wrapper library, Acmdwrap.lib, always returns –1.

Requirements

OS Versions: Windows CE 1.0 and later.
Header: Acmdrv.h.
Link Library: Acmdwrap.lib.

See Also

ACM_IOControl | ACM Driver Functions

 Last updated on Tuesday, May 18, 2004

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