Interface design notes

[Robert O'Callahan]

The ongoing deCOMtamination work means we are reformatting many 
interfaces. The following guidelines may be useful to help create 
efficient, easy-to-use interfaces. These are things that we've discussed 
piecemeal in bugs and applied in a few deCOMtamination situations 
already. They could be useful to anyone who's writing a non-XPCOM interface.

*These hints are only meant for non-XPCOM interfaces where binary 
compatibility is not an issue.*

http://ocallahan.org/mozilla/interfaces.html

Rob