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// file : tests/manifest-roundtrip/driver.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <cassert>
#include <fstream>
#include <iostream>
#include <butl/fdstream> // stdout_mode()
#include <bpkg/manifest-parser>
#include <bpkg/manifest-serializer>
using namespace std;
using namespace butl;
using namespace bpkg;
int
main (int argc, char* argv[])
{
if (argc != 2)
{
cerr << "usage: " << argv[0] << " <file>" << endl;
return 1;
}
try
{
ifstream ifs;
ifs.exceptions (ifstream::badbit | ifstream::failbit);
ifs.open (argv[1]);
manifest_parser p (ifs, argv[1]);
stdout_fdmode (fdtranslate::binary); // Write in binary mode.
manifest_serializer s (cout, "stdout");
for (bool eom (true), eos (false); !eos; )
{
manifest_name_value nv (p.next ());
if (nv.empty ()) // End pair.
{
eos = eom;
eom = true;
}
else
eom = false;
s.next (nv.name, nv.value);
}
}
catch (const ios_base::failure&)
{
cerr << "io failure" << endl;
return 1;
}
catch (const exception& e)
{
cerr << e.what () << endl;
return 1;
}
}
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