Hi all,

I want to use replace_if to replace carrige return line feeds from a string
and I'm trying to set up a predicate here's what I've got -

template<class _Ty>
class InSequence : public std::binary_function<_Ty, const char*, bool> {
        bool operator()(const _Ty& _X, const char* _Y) { return true; /*
removed for brevity */ }
};


std::string HitchHiker("So long and thanks for all the fish");
std::replace_if( HitchHiker.begin(), HitchHiker.end(), std::bind2nd(
InSequence<char>(), "abc"), '$' );

but it don't compile -

firstly what parameter should the template be _Ty ? and is this an optimal
solution?


Regards,
Robert Rolls



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