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// file : brep/types-parsers.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <brep/types-parsers>
#include <butl/path>
#include <brep/options>
using namespace butl;
namespace brep
{
namespace cli
{
template <typename T>
static void
parse_path (T& x, scanner& s)
{
const char* o (s.next ());
if (!s.more ())
throw missing_value (o);
const char* v (s.next ());
try
{
x = T (v);
}
catch (const invalid_path&)
{
throw invalid_value (o, v);
}
}
void parser<dir_path>::
parse (dir_path& x, scanner& s)
{
parse_path (x, s);
}
}
}
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