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// file : build/name.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#include <build/name>
#include <ostream>
#include <build/diagnostics>
using namespace std;
namespace build
{
ostream&
operator<< (ostream& os, const name& n)
{
// If the value is empty, then we want to print the directory
// inside {}, e.g., dir{bar/}, not bar/dir{}. We also want to
// print {} for an empty name.
//
bool d (!n.dir.empty ());
bool v (!n.value.empty ());
bool t (!n.type.empty () || (!d && !v));
if (v)
os << n.dir;
if (t)
os << n.type << '{';
if (v)
os << n.value;
else
os << n.dir;
if (t)
os << '}';
return os;
}
ostream&
operator<< (ostream& os, const names& ns)
{
for (auto i (ns.begin ()), e (ns.end ()); i != e; )
{
const name& n (*i);
++i;
os << n << (n.pair ? "=" : (i != e ? " " : ""));
}
return os;
}
}
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