The major contributors provided their consent:
DrMcCoy, Strangerke, sdelamarre, sev.
The goal is to allow the re-release of this code under
Switch, which is incompatible with pure GPL
CD1.ITK is the one CD archive file the Urban Runner scripts open
themselves in NO_CD mode. Since the PSP has extremely limited file
handles, having that archive opened twice makes the load code fail
on that device.
Hopefully, the scripts don't decide to close and not reopend CD1.ITK
in places where it's needed. A full playthrough with loading/saving
between screens (especially across CD content borders, and during
death screens) would probably be prudent.
Seems like the game does close the CD1.ITK too, so we just
open all ITKs right at the start, lest it might blow up when
it wants to close the top ITK and that's actually CD4.
svn-id: r55461
Eugene Sandulenko
Johannes Schickel
Matthew Hoops
Sven Hesse
strangerke