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/* Copyright (C) 2015-2019 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef GM_STD_H
#define GM_STD_H
#include <iostream>
namespace gm_std
{
// Mock std::cerr, so we don't have to worry about the vagaries of the
// system-provided one. E.g., gcc pr 65669.
// This contains just enough to exercise what we want to.
template<typename T>
class basic_ostream
{
public:
std::ostream *stream;
};
template<typename T>
basic_ostream<T>&
operator<< (basic_ostream<T>& out, const char* s)
{
(*out.stream) << s;
return out;
}
typedef basic_ostream<char> ostream;
// Inhibit implicit instantiations for required instantiations,
// which are defined via explicit instantiations elsewhere.
extern template class basic_ostream<char>;
extern template ostream& operator<< (ostream&, const char*);
extern ostream cerr;
// Call this from main so we don't have to do the same tricks that
// libstcd++ does with ios init'n.
extern void init ();
}
#endif /* GM_STD_H */
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