LCOV - code coverage report
Current view: top level - libs/url/src/rfc/ipv4_address_rule.cpp (source / functions) Coverage Total Hit
Test: coverage_filtered.info Lines: 100.0 % 13 13
Test Date: 2024-09-08 09:46:47 Functions: 100.0 % 1 1

            Line data    Source code
       1              : //
       2              : // Copyright (c) 2022 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/boostorg/url
       8              : //
       9              : 
      10              : 
      11              : #include <boost/url/detail/config.hpp>
      12              : #include <boost/url/rfc/ipv4_address_rule.hpp>
      13              : #include <boost/url/grammar/delim_rule.hpp>
      14              : #include <boost/url/grammar/dec_octet_rule.hpp>
      15              : #include <boost/url/grammar/parse.hpp>
      16              : #include <boost/url/grammar/tuple_rule.hpp>
      17              : 
      18              : namespace boost {
      19              : namespace urls {
      20              : 
      21              : auto
      22         1844 : implementation_defined::ipv4_address_rule_t::
      23              : parse(
      24              :     char const*& it,
      25              :     char const* end
      26              :         ) const noexcept ->
      27              :     system::result<value_type>
      28              : {
      29              :     using namespace grammar;
      30              :     auto rv = grammar::parse(
      31         1844 :         it, end, tuple_rule(
      32         1844 :             dec_octet_rule, squelch(delim_rule('.')),
      33         1844 :             dec_octet_rule, squelch(delim_rule('.')),
      34         1844 :             dec_octet_rule, squelch(delim_rule('.')),
      35         1844 :             dec_octet_rule));
      36         1844 :     if(! rv)
      37         1731 :         return rv.error();
      38              :     std::array<unsigned char, 4> v;
      39          113 :     v[0] = std::get<0>(*rv);
      40          113 :     v[1] = std::get<1>(*rv);
      41          113 :     v[2] = std::get<2>(*rv);
      42          113 :     v[3] = std::get<3>(*rv);
      43          113 :     return ipv4_address(v);
      44              : }
      45              : 
      46              : } // urls
      47              : } // boost
      48              : 
        

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