Closing Analyze files

[Tony Shepherd]

I have a plugin that must open many Analyze images in succession, so there
is a loop that looks like :

for(int i=0; i<Nimages; i++)
{
   ImagePlus imp = load(pathstring,filenamestring[i]);

   //Do something with image

   imp.close();

}

where the 'load' method is the one in 'Analyze_Reader'.

The problem is that the 'imp.close()' method does not really close the file
- just nulls the ImagePlus object. I know this because eventually, when
running loads of these loops together, the plugin crashes with the error
"Too Many Files Open".

Does anyone know how to close the Analyze file ?

Thanks