senf::detail::WriteRange<Handle, ForwardReadableRange, true>::
write(Handle & handle, ForwardReadableRange & range)
{
- typename boost::range_const_iterator<ForwardReadableRange>::type const i
+ typename boost::range_const_iterator<ForwardReadableRange>::type i
(boost::const_begin(range));
char const * const ic (reinterpret_cast<char const *>(storage_iterator(i)));
- return i + (handle.write(ic,
- reinterpret_cast<char const *>(
- storage_iterator(boost::const_end(range))))
- - ic);
+ std::advance(i, handle.write(ic,
+ reinterpret_cast<char const *>(
+ storage_iterator(boost::const_end(range)))) - ic);
+ return i;
}
template <class Handle, class ForwardReadableRange>
senf::detail::WriteRange<Handle, ForwardReadableRange, true>::
writeto(Handle & handle, ForwardReadableRange & range, typename Handle::Address const & addr)
{
- typename boost::range_const_iterator<ForwardReadableRange>::type const i
+ typename boost::range_const_iterator<ForwardReadableRange>::type i
(boost::const_begin(range));
char const * const ic (reinterpret_cast<char const *>(storage_iterator(i)));
- return i + (handle.writeto(addr,
- ic,
- reinterpret_cast<char const *>(
- storage_iterator(boost::const_end(range))))
- - ic);
+ std::advance(i, handle.writeto(addr, ic,
+ reinterpret_cast<char const *>(
+ storage_iterator(boost::const_end(range)))) - ic);
+ return i;
}
///////////////////////////////////////////////////////////////////////////