Can someone help us understand SizeHigh in JOB_INFO_4 structure.

Discussion in 'Windows 7 Help and Support' started by mhitesh, Sep 13, 2010.

  1. mhitesh

    mhitesh New Member

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    winspool.h in the ddk for Win7 lists 4 levels of EnumJobs.

    1. Can someone please explain the SizeHigh long in JOB_INFO_4 struct.
    2. It should be documented on the MSDN documentation of EnumJobs also. EnumJobs Function (Windows)

    Thanks,
    -Hitesh.
     
  2. CommonTater

    CommonTater New Member

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    Wow... I seriously doubt you're going to get a good answer to that one here. This is user support, not programming support.

    Have you tried searching MSDN?

    SizeHigh pairs with Size, to give you a 64bit value on 32 bit systems. It's microsoft's half-baked way of breaking the 4gb barrier on file sizes.

    You should also note that EnumJobs->Level does not support the JOB_INFO_4 struct. Acceptable leves are 1, 2 & 3.

    JOB_INFO_4 Structure (Windows)
    http://msdn.microsoft.com/en-us/library/dd162625(v=VS.85).aspx
     
    #2 CommonTater, Sep 13, 2010
    Last edited: Sep 13, 2010

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