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Tidy up declarations and files:
* Adjust formatting * Fix inline namespace warning in main.cpp * Fix streambuf op ambiguous variadic constructor * Rename variables for clarity
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@@ -26,16 +26,16 @@ class streambuf_readstream<
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struct data
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{
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streambuf_readstream& brs;
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streambuf_readstream& srs;
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MutableBufferSequence bs;
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Handler h;
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int state = 0;
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template<class DeducedHandler>
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data(DeducedHandler&& h_,
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streambuf_readstream& brs_,
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streambuf_readstream& srs_,
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MutableBufferSequence const& bs_)
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: brs(brs_)
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: srs(srs_)
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, bs(bs_)
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, h(std::forward<DeducedHandler>(h_))
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{
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@@ -49,9 +49,10 @@ public:
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read_some_op(read_some_op const&) = default;
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template<class DeducedHandler, class... Args>
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read_some_op(DeducedHandler&& h, Args&&... args)
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read_some_op(DeducedHandler&& h,
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streambuf_readstream& srs, Args&&... args)
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: d_(std::allocate_shared<data>(alloc_type{h},
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std::forward<DeducedHandler>(h),
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std::forward<DeducedHandler>(h), srs,
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std::forward<Args>(args)...))
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{
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(*this)(error_code{}, 0);
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@@ -106,44 +107,44 @@ read_some_op<MutableBufferSequence, Handler>::operator()(
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switch(d.state)
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{
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case 0:
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if(d.brs.sb_.size() == 0)
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if(d.srs.sb_.size() == 0)
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{
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d.state =
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d.brs.size_ > 0 ? 2 : 1;
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d.srs.size_ > 0 ? 2 : 1;
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break;
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}
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d.state = 4;
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d.brs.get_io_service().post(
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d.srs.get_io_service().post(
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bind_handler(std::move(*this), ec, 0));
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return;
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case 1:
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// read (unbuffered)
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d.state = 99;
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d.brs.next_layer_.async_read_some(
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d.srs.next_layer_.async_read_some(
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d.bs, std::move(*this));
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return;
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case 2:
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// read
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d.state = 3;
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d.brs.next_layer_.async_read_some(
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d.brs.sb_.prepare(d.brs.size_),
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d.srs.next_layer_.async_read_some(
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d.srs.sb_.prepare(d.srs.size_),
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std::move(*this));
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return;
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// got data
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case 3:
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d.state = 4;
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d.brs.sb_.commit(bytes_transferred);
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d.srs.sb_.commit(bytes_transferred);
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break;
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// copy
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case 4:
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bytes_transferred =
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boost::asio::buffer_copy(
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d.bs, d.brs.sb_.data());
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d.brs.sb_.consume(bytes_transferred);
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d.bs, d.srs.sb_.data());
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d.srs.sb_.consume(bytes_transferred);
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// call handler
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d.state = 99;
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break;
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