...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards
...one of the most highly regarded and expertly designed C++ library projects in the world.
Subtraction operator.
friend buffers_iterator operator-( const buffers_iterator & iter, std::ptrdiff_t difference); » more... friend std::ptrdiff_t operator-( const buffers_iterator & a, const buffers_iterator & b); » more...