Introduction to custom modules in C

This chapter provides a short tutorial on writing custom modules in C.

You should probably still skim this chapter even if you're writing your module in one of the other languages, as they may be incomplete, their descriptions sometimes refer to the underlying C functions, and in any case they generally follow the same layout and structure.

Please file a bug or ask on the mailing list if there's a function in here that you want to use that's missing from the language you want to use. It's usually a very simple matter to add a single function or group of functions to the existing interfaces.

$Date: 2004/12/28 05:32:09 $