[Synaptic-devel] Port to FreeBSD (pkgCache)

[Adam Retter]

Hey,

Just looking at doing this port to FreeBSD, in the line (rpackage.cc) -

RPackage::RPackage(RPackageLister *lister, pkgDepCache *depcache, 
pkgRecords *records, pkgCache::PkgIterator &pkg) : _lister(lister), 
_records(records), _depcache(depcache), _notify(true), _boolFlags(0)

What is pkgCache::PkgIterator &pkg?

Im guessing this is an debian/apt specific thing? related to 
apt-pkg/pkgcache.h ?
If this is so, how am I going to get around this for FreeBSD?

Would my best bet be to empty all the functions in - rpackage, 
rpackagecache and rpackagelister and then re-write the guts of them for 
FreeBSD? Also what is the dependency structure - i.e. which one should i 
start with? im guessing rpackage?
Do you have any additional developers documentation like UML diagrams or 
anything?

Thanks  Adam.