CTDB API

[tridge at samba.org]

Alexander,

I've been working on an initial tcp implementation, and keep changing
the API as I go along. To give you an idea of my current thoughts, you
can see a simple bit of test code here:

  http://samba.org/~tridge/ctdb/

no actual implementation of this yet, but it will at least give you an
idea of what API I'm now thinking of, and how the fetch and
conditional_append calls can be combined into a much more general
ctdb_call() approach.

Cheers, Tridge