Extension to Samba IDL.

[Luke Kenneth Casson Leighton]

> That's why I asked before making this extension.  The other thing I'm working
> on is finding a way to add yodl to comment blocks so that we can generate
> documentation from the same source files.

oo!!!  i like that!

or, no wait, how about a yodl-output-template?

>   BTW, when specifying a bitfield using the [u]int:x syntax, the parsed
>   data can be read into byte, short, or long depending on the value of
>   x.   If x <= 8 then use a byte, x <=16 use a short, etc.

hmm, suggest making it specific it makes life a lot easier.

plus, i may have pre-existing code that requires that the 1-bit "thing" be
stored in a uint64.