On Jun 7, 2005, at 8:46 AM, Sascha Schumann wrote:

As for my own example, many state machines make extensive use of goto to avoid recursive calls.


    Goto is not required for that.  State machines such as the
    following

You conveniently ignored the part of my mail where I noted that none of the features being discussed these days (and in fact many language constructs in PHP) are not 'required' either (in the sense that it is trivial to reimplement their functionality using other language features). We are far past a minimal set of language primitives in PHP.

George

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