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sync_ostream.h
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/*******************************************************************************
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* Copyright (C) 2017-2024 Theodore Chang
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#ifndef SYNC_OSTREAM_H
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#define SYNC_OSTREAM_H
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#include <mutex>
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#include <ostream>
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class
sync_ostream
{
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std::unique_lock<std::mutex> print_lock;
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std::ostream* ostream;
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public
:
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explicit
sync_ostream
(std::ostream&);
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sync_ostream
(
const
sync_ostream
&) =
delete
;
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sync_ostream
(
sync_ostream
&&) noexcept;
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sync_ostream
& operator=(const
sync_ostream
&) = delete;
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sync_ostream
& operator=(
sync_ostream
&&) noexcept;
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~
sync_ostream
() = default;
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template<typename
T
>
sync_ostream
& operator<<(
T
&& item) {
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*ostream << std::forward<T>(item);
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return
*
this
;
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}
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};
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#endif
// SYNC_OSTREAM_H
sync_ostream
Definition:
sync_ostream.h:24
sync_ostream::sync_ostream
sync_ostream(std::ostream &)
Definition:
sync_ostream.cpp:25
sync_ostream::sync_ostream
sync_ostream(const sync_ostream &)=delete
DOF::T
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sync_ostream.h
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