Package TWiki::Store::RcsWrap

This package does not publish any methods. It implements the virtual methods of the TWiki::Store::RcsFile superclass.

Wrapper around the RCS commands required by TWiki. There is one of these object for each file stored under RCS.

ObjectMethod finish ()

Break circular references.

StaticMethod parseRevisionDiff ($text) → \@diffArray

Description:	parse the text into an array of diff cells
#Description:	unlike Algorithm::Diff I concatinate lines of the same diffType that are sqential (this might be something that should be left up to the renderer)
Parameter: $text	currently unified or rcsdiff format
Return: \@diffArray	reference to an array of [ diffType, $right, $left ]
TODO:	move into RcsFile and add indirection in Store