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### asio_handler_deallocate

Default deallocation function for handlers.

    void asio_handler_deallocate(
        void * pointer,
        std::size_t size,
        ... );

Implement asio_handler_allocate and asio_handler_deallocate for your own handlers to provide custom allocation for the associated temporary objects.

The default implementation of these allocation hooks uses `operator new` and `operator delete`.

##### Requirements

Header: `boost/asio/handler_alloc_hook.hpp`

Convenience header: `boost/asio.hpp`