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Re: Inconsistent problem of HDF I/O [message #85290 is a reply to message #85288] Mon, 22 July 2013 11:49 Go to previous message
MarioIncandenza is currently offline  MarioIncandenza
Messages: 231
Registered: February 2005
Senior Member
On Monday, July 22, 2013 11:15:28 AM UTC-7, Edward Hyer wrote:
> I have just been bitten by this problem. The file passes HDF_ISHDF() and HDF_OPEN(), but HDF_CLOSE gives an error. No SD or VG or any kind of access statement between HDF_OPEN() and HDF_CLOSE() is required to give this error. Any other tests people use out there that can catch a bad HDF before it breaks IDL?

The file does cause 'ncdump' to fail. So my worst-case scenario is to add another layer of checks with 'ncdump,' but I'd be much happier if there was a check I could do within IDL.
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