add boost on mac

macx64/include/boost/beast/http/detail/rfc7230.hpp

@@ -0,0 +1,114 @@
+//
+// Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+// Official repository: https://github.com/boostorg/beast
+//
+
+#ifndef BOOST_BEAST_HTTP_DETAIL_RFC7230_HPP
+#define BOOST_BEAST_HTTP_DETAIL_RFC7230_HPP
+
+#include <boost/beast/core/string.hpp>
+#include <iterator>
+#include <utility>
+
+namespace boost {
+namespace beast {
+namespace http {
+namespace detail {
+
+BOOST_BEAST_DECL
+bool
+is_digit(char c);
+
+BOOST_BEAST_DECL
+char
+is_alpha(char c);
+
+BOOST_BEAST_DECL
+char
+is_text(char c);
+
+BOOST_BEAST_DECL
+char
+is_token_char(char c);
+
+BOOST_BEAST_DECL
+char
+is_qdchar(char c);
+
+BOOST_BEAST_DECL
+char
+is_qpchar(char c);
+
+
+// converts to lower case,
+// returns 0 if not a valid text char
+//
+BOOST_BEAST_DECL
+char
+to_value_char(char c);
+
+// VFALCO TODO Make this return unsigned?
+BOOST_BEAST_DECL
+std::int8_t
+unhex(char c);
+
+BOOST_BEAST_DECL
+void
+skip_ows(char const*& it, char const* end);
+
+BOOST_BEAST_DECL
+void
+skip_token(char const*& it, char const* last);
+
+BOOST_BEAST_DECL
+string_view
+trim(string_view s);
+
+struct param_iter
+{
+    using iter_type = string_view::const_iterator;
+
+    iter_type it;
+    iter_type first;
+    iter_type last;
+    std::pair<string_view, string_view> v;
+
+    bool
+    empty() const
+    {
+        return first == it;
+    }
+
+    BOOST_BEAST_DECL
+    void
+    increment();
+};
+
+/*
+    #token = [ ( "," / token )   *( OWS "," [ OWS token ] ) ]
+*/
+struct opt_token_list_policy
+{
+    using value_type = string_view;
+
+    BOOST_BEAST_DECL
+    bool
+    operator()(value_type& v,
+        char const*& it, string_view s) const;
+};
+
+} // detail
+} // http
+} // beast
+} // boost
+
+#ifdef BOOST_BEAST_HEADER_ONLY
+#include <boost/beast/http/detail/rfc7230.ipp>
+#endif
+
+#endif
+