LCOV - code coverage report
Current view: top level - boost/http_proto/impl/source.hpp (source / functions) Coverage Total Hit
Test: coverage_filtered.info Lines: 100.0 % 25 25
Test Date: 2025-09-21 18:08:14 Functions: 100.0 % 3 3

            Line data    Source code
       1              : //
       2              : // Copyright (c) 2023 Vinnie Falco (vinnie.falco@gmail.com)
       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/buffers
       8              : //
       9              : 
      10              : #ifndef BOOST_BUFFERS_IMPL_SOURCE_HPP
      11              : #define BOOST_BUFFERS_IMPL_SOURCE_HPP
      12              : 
      13              : #include <boost/http_proto/detail/except.hpp>
      14              : #include <boost/assert.hpp>
      15              : 
      16              : namespace boost {
      17              : namespace http_proto {
      18              : 
      19              : inline
      20              : auto
      21         2963 : source::
      22              : results::
      23              : operator+=(
      24              :     results const& rv) noexcept ->
      25              :         results&
      26              : {
      27         2963 :     BOOST_ASSERT(! ec.failed());
      28         2963 :     BOOST_ASSERT(! finished);
      29         2963 :     ec = rv.ec;
      30         2963 :     bytes += rv.bytes;
      31         2963 :     finished = rv.finished;
      32         2963 :     return *this;
      33              : }
      34              : 
      35              : //------------------------------------------------
      36              : 
      37              : template<class T>
      38              : auto
      39          996 : source::
      40              : read_impl(
      41              :     T const& bs) ->
      42              :         results
      43              : {
      44          996 :     results rv;
      45          996 :     constexpr int SmallArraySize = 16;
      46          996 :     buffers::mutable_buffer tmp[SmallArraySize];
      47          996 :     auto const tmp_end =
      48              :         tmp + SmallArraySize;
      49          996 :     auto it = buffers::begin(bs);
      50          996 :     auto const end_ = buffers::end(bs);
      51         1964 :     while(it != end_)
      52              :     {
      53          995 :         auto p = tmp;
      54              :         do
      55              :         {
      56         1994 :             *p++ = *it++;
      57              :         }
      58              :         while(
      59         1994 :             p != tmp_end &&
      60              :             it != end_);
      61          995 :         rv += on_read(
      62              :             true,
      63              :             boost::span<
      64              :                 buffers::mutable_buffer const>(
      65          995 :                     tmp, p - tmp));
      66          995 :         if(rv.ec.failed())
      67            4 :             return rv;
      68          991 :         if(rv.finished)
      69           23 :             break;
      70              :     }
      71          992 :     return rv;
      72              : }
      73              : 
      74              : } // http_proto
      75              : } // boost
      76              : 
      77              : #endif
        

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