LCOV - code coverage report
Current view: top level - boost/buffers/impl/mutable_buffer_span.hpp (source / functions) Coverage Total Hit
Test: coverage_filtered.info Lines: 100.0 % 16 16
Test Date: 2024-07-24 21:34:17 Functions: 100.0 % 4 4

            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_MUTABLE_BUFFER_SPAN_HPP
      11              : #define BOOST_BUFFERS_IMPL_MUTABLE_BUFFER_SPAN_HPP
      12              : 
      13              : namespace boost {
      14              : namespace buffers {
      15              : 
      16              : mutable_buffer_subspan
      17          374 : mutable_buffer_span::
      18              : prefix_impl(
      19              :     std::size_t n) const noexcept
      20              : {
      21          748 :     return mutable_buffer_subspan(
      22          374 :         *this).prefix_impl(n);
      23              : }
      24              : 
      25              : mutable_buffer_subspan
      26          374 : mutable_buffer_span::
      27              : suffix_impl(
      28              :     std::size_t n) const noexcept
      29              : {
      30          748 :     return mutable_buffer_subspan(
      31          374 :         *this).suffix_impl(n);
      32              : }
      33              : 
      34              : //-----------------------------------------------
      35              : 
      36              : // here because circular dependency
      37          750 : mutable_buffer_subspan::
      38              : mutable_buffer_subspan(
      39          750 :     mutable_buffer_span const& s) noexcept
      40          750 :     : p_(s.p_)
      41          750 :     , n_(s.n_)
      42         1500 :     , p1_([&]() -> std::size_t
      43              :         {
      44          750 :             if(n_ > 0)
      45          749 :                 return p_[n_-1].size();
      46            1 :             return 0;
      47          750 :         }())
      48              : {
      49          750 : }
      50              : 
      51              : } // buffers
      52              : } // boost
      53              : 
      54              : #endif
        

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