David McPaul wrote :
Don't know if it's what you were thinking about, nor if it's easy to use in practice, but tracker and codycam settings uses this:Also wasn't there a class that made reading/writing config files easy?
http://haiku.it.su.se:8180/source/search?q=&defs=&refs=ArgvParser&path=&hist=See src/kits/tracker/SettingsHandler.h and class TTrackerState in src/kits/tracker/TrackerSettings.cpp
hope this helps, Alex