mirror of
https://git.tesses.org/tesses50/tessesframework.git
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67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
/*
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TessesFramework a library to make C++ easier for me, used in CrossLang:
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https://git.tesses.org/tesses50/crosslang
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Copyright (C) 2026 Mike Nolan
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SPDX-License-Identifier: GPL-3.0-or-later WITH TessesFramework-Exception-1.0
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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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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "../Date/Date.hpp"
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#include "../HiddenField.hpp"
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namespace Tesses::Framework::Threading {
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class Mutex {
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HiddenField data;
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public:
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Mutex();
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void Lock();
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void Unlock();
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bool TryLock();
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void lock() { Lock(); }
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void unlock() { Unlock(); }
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~Mutex();
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friend class Cond;
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};
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class LockGuard {
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Mutex &mtx;
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public:
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explicit LockGuard(Mutex &m) : mtx(m) { mtx.Lock(); }
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~LockGuard() { mtx.Unlock(); }
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LockGuard(const LockGuard &) = delete;
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LockGuard &operator=(const LockGuard &) = delete;
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};
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class Cond {
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HiddenField data;
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public:
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Cond();
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void Wait(Mutex *mtx);
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bool Wait(Mutex *mtx, uint32_t milliseconds);
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bool Wait(Mutex *mtx, Date::TimeSpan ts);
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void Signal();
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void Broadcast();
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~Cond();
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};
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} // namespace Tesses::Framework::Threading
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