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// file : build2/cxx/utility.ixx -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
namespace build2
{
namespace cxx
{
bool
translate_std (scope&, const string&, const value&, string&);
template <typename T>
inline void
append_std (cstrings& args, scope& rs, const string& cid, T& t, string& s)
{
if (auto l = t["cxx.std"])
if (translate_std (rs, cid, *l, s))
args.push_back (s.c_str ());
}
template <typename T>
inline void
hash_std (sha256& csum, scope& rs, const string& cid, T& t)
{
if (auto l = t["cxx.std"])
{
string s;
if (translate_std (rs, cid, *l, s))
csum.append (s);
}
}
}
}
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