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Is this legal?
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If I declare a struct node, is the following legal in C++?
I know this is not legal in C. However, my C++ compiler does not complain. Is this only in recent versions of C++, or has this always been legal in C++?
node nodes_array[vector.size()]; I know this is not legal in C. However, my C++ compiler does not complain. Is this only in recent versions of C++, or has this always been legal in C++?
Last edited by titaniumdecoy; Jul 4th, 2008 at 6:12 pm.
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Depends on the compiler -- most c++ compilers will complain about that.
Don't PM me with questions -- you might get a nasty PM in response. If you have a question then post it in one of the forums.
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In C99, the latest C standard, that would be legal. (Well, not the "vector.size()", but the runtime initialization of the array size.) You can use
instead -- if you have the boost libraries installed.
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instead -- if you have the boost libraries installed.
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