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List:       hpux-cxx-dev
Subject:    Re: CXX-DEV: guarantee that vector<...>.end () are the same
From:       Martin Sebor <sebor () roguewave ! com>
Date:       2004-08-20 20:54:32
Message-ID: 41266508.9070405 () roguewave ! com
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DY, JERRY U (SBCSI) wrote:

> Are there any guarantees that the return value of the vector<T>'s member
> function end() for all instances of vector<T> be the same value? For
> example:

Definitely not. Just like with pointers, unless the two iterators
point into the same range the behavior is undefined. You should get
a runtime assertion when you turn on the debugging iterators (in
both libstdc++ and in our implementation).

Martin
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