src/detail/drain_body.cpp
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boost::burl::detail::drain_body(boost::http::response_parser&, boost::capy::any_stream, unsigned long)
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| Line | Branch | TLA | Hits | Source Code |
|---|---|---|---|---|
| 1 | // | |||
| 2 | // Copyright (c) 2026 Mohammad Nejati | |||
| 3 | // | |||
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |||
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |||
| 6 | // | |||
| 7 | // Official repository: https://github.com/cppalliance/burl | |||
| 8 | // | |||
| 9 | ||||
| 10 | #include "drain_body.hpp" | |||
| 11 | ||||
| 12 | #include <boost/capy/buffers.hpp> | |||
| 13 | #include <boost/capy/error.hpp> | |||
| 14 | ||||
| 15 | namespace boost | |||
| 16 | { | |||
| 17 | namespace burl | |||
| 18 | { | |||
| 19 | namespace detail | |||
| 20 | { | |||
| 21 | ||||
| 22 | capy::io_task<> | |||
| 23 |
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10x | drain_body( | |
| 24 | http::response_parser& parser, | |||
| 25 | capy::any_stream conn, | |||
| 26 | std::uint64_t limit) | |||
| 27 | { | |||
| 28 | auto source = parser.source_for(conn); | |||
| 29 | for(;;) | |||
| 30 | { | |||
| 31 | capy::const_buffer arr[2]; | |||
| 32 | auto [ec, bufs] = co_await source.pull(arr); | |||
| 33 | if(ec == capy::cond::eof) | |||
| 34 | co_return {}; | |||
| 35 | if(ec) | |||
| 36 | co_return { ec }; | |||
| 37 | ||||
| 38 | auto n = capy::buffer_size(bufs); | |||
| 39 | if(n > limit) | |||
| 40 | co_return {}; | |||
| 41 | limit -= n; | |||
| 42 | source.consume(n); | |||
| 43 | } | |||
| 44 | 20x | } | ||
| 45 | ||||
| 46 | } // namespace detail | |||
| 47 | } // namespace burl | |||
| 48 | } // namespace boost | |||
| 49 |