How can I make gcc understand alternate signatur syntax ?

Programmer Question

I'm trying to use a delegate library in gcc (http://www.codeproject.com/KB/cpp/ImpossiblyFastCppDelegate.aspx) but the "preferred syntax" is not recognized by gcc 4.3. I.e. howto make compiler understand the
template < RET_TYPE (ARG1, ARG2) > syntax instead of template ??

TIA
/Rob

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