[gdal-dev] GDALDriver::CopyFiles

[Limei Ran]

Hi:

I am using GDALDriver::CopyFiles in our cpp program to copy an image 
file in HFA format.  But, the old file has three file list:
File list 0 = 
/nas/uncch/depts/cep/emc/lran/nlcd2001/nlcd/landcover1_3k_022007.img
File list 1 = 
/nas/uncch/depts/cep/emc/lran/nlcd2001/nlcd/landcover1_3k_022007.img.aux.xml
File list 2 = 
/nas/uncch/depts/cep/emc/lran/nlcd2001/nlcd/landcover1_3k_022007.rrd

CopyFiles failed with error:
ERROR 1: Unable to rename fileset due irregular basenames.

I found that it was failed in CPLGetBasename function due to 
landcover1_3k_022007.img.aux.xml file name. 
Does GDAL use landcover1_3k_022007.img.aux.xml file?  Or, Can I delete it?

Thanks,

Limei