LCOV - code coverage report
Current view: top level - libs/http_proto/src/response_base.cpp (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 % 1 1

            Line data    Source code
       1              : //
       2              : // Copyright (c) 2025 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/http_proto
       8              : //
       9              : 
      10              : #include <boost/http_proto/response_base.hpp>
      11              : 
      12              : #include <cstring>
      13              : 
      14              : namespace boost {
      15              : namespace http_proto {
      16              : 
      17              : void
      18           39 : response_base::
      19              : set_start_line_impl(
      20              :     http_proto::status sc,
      21              :     unsigned short si,
      22              :     core::string_view rs,
      23              :     http_proto::version v)
      24              : {
      25              :     // TODO: check validity
      26           39 :     auto const vs = to_string(v);
      27              :     auto const new_prefix =
      28           39 :         vs.size() + 1 + // HTTP-version SP
      29           39 :         3 + 1 +         // status-code SP
      30           39 :         rs.size() + 2;  // reason-phrase CRLF
      31              : 
      32              :     // Introduce a new scope so that prefix_op's
      33              :     // destructor runs before h_.on_start_line().
      34              :     {
      35           39 :         auto op = prefix_op_t(*this, new_prefix, &rs);
      36           38 :         char* dest = h_.buf;
      37              : 
      38           38 :         h_.version = v;
      39           38 :         vs.copy(dest, vs.size());
      40           38 :         dest += vs.size();
      41           38 :         *dest++ = ' ';
      42              : 
      43           38 :         h_.res.status = sc;
      44           38 :         h_.res.status_int = si;
      45           38 :         dest[0] = '0' + ((h_.res.status_int / 100) % 10);
      46           38 :         dest[1] = '0' + ((h_.res.status_int /  10) % 10);
      47           38 :         dest[2] = '0' + ((h_.res.status_int /   1) % 10);
      48           38 :         dest[3] = ' ';
      49           38 :         dest += 4;
      50              : 
      51           38 :         std::memmove(dest, rs.data(), rs.size());
      52           38 :         dest += rs.size();
      53           38 :         dest[0] = '\r';
      54           38 :         dest[1] = '\n';
      55           38 :     }
      56              : 
      57           38 :     h_.on_start_line();
      58           38 : }
      59              : 
      60              : } // http_proto
      61              : } // boost
        

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