NAME

     fixpremiumgff — repair BioWare GFF files from encrypted NWN premium module HAKs

SYNOPSIS

     fixpremiumgff [options] input_file output_file

DESCRIPTION

     In addition to being encrypted, the main HAK (ERF archive) of Neverwinter Nights premium
     modules also contains GFF files that have been deliberately broken.  fixpremiumgff repairs
     those GFF files, turning them back into standard BioWare GFF files that can be read and
     manipulated by the usual GFF tools.

OPTIONS

     -h
     --help
           Show a help text and exit.
     --version
           Show version information and exit.
     --id id
           Write the string id into the ID fields of the repaired GFF.  By default, the ID is
           auto-detected from the file name of the broken file.  For example, a broken module.ifo
           will by default turned into a standard GFF with an ID of “IFO”, while an aribeth.dlg
           will get the “DLG” ID.
     input_file
           The GFF file to repair.
     output_file
           The repaired GFF file be be written there.  This can be the same as the input file, to
           repair a broken GFF file in-place.

EXAMPLES

     Repair the file module.ifo:

           $ fixpremiumgff module.ifo module_fixed.ifo

     Repair the file module.ifo, but overwrite the ID:

           $ fixpremiumgff --id DLG module.ifo module_fixed.ifo

     Repair the file module.ifo in-place:

           $ fixpremiumgff module.ifo module.ifo

SEE ALSO

     gff2xml(1), unerf(1)

     More information about the xoreos project can be found on its website: https://xoreos.org/.

AUTHORS

     This program is part of the xoreos-tools package, which in turn is part of the xoreos
     project, and was written by the xoreos team.  Please see the AUTHORS file for details.