Re: question: static objects in LIB

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From: Mycroft Holmes (m.holmes_at_nospam.it)
Date: 10/21/04 

Date: Thu, 21 Oct 2004 14:56:06 +0200

> If "no" How do you assume they (B and C) are using the same lib A?

we have all source code, and we are sure the class they "share" is the same
file.

> Maybe leave A as DLL and make B and C as user of it, is the solution.

yes, but we'd like to know if there's a pure c++ solution (i.e. something in
the language which allows code to be unique. for example: suppose we put in
an header file:

template <typename T>
struct getUnique
{
    static T* Pointer()
    {
        static T t;
        return &t;
    }
}

and then invoke getUnique<MyClass>::Pointer().

since the template function is in a header, the linker has to recompile it
everytime, so shall it avoid duplicates? 

-- 
 The set of solutions is never empty.
 Two solutions together form a new problem.
-- Mycroft Holmes

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