[parrot/parrot] 2a8444: Implement rindex for Unicode strings

[noreply at github.com]

Branch: refs/heads/master
Home:   https://github.com/parrot/parrot

Commit: 2a8444840859d8c1c28a30907a9383e87e9ed3e8
    https://github.com/parrot/parrot/commit/2a8444840859d8c1c28a30907a9383e87e9ed3e8
Author: Nick Wellnhofer <wellnhofer at aevum.de>
Date:   2011-03-08 (Tue, 08 Mar 2011)

Changed paths:
  M src/string/encoding/shared.c
  M src/string/encoding/shared.h
  M t/pmc/string.t

Log Message:
-----------
Implement rindex for Unicode strings