From 8ed259b792f3a94939422384c829a6c6973afec8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pedro=20J=2E=20Est=C3=A9banez?= Date: Mon, 18 Jan 2021 14:01:38 +0100 Subject: Modernize RWLock - Based on C++14's `shared_time_mutex` - No more need to allocate-deallocate or check for null - No pointer anymore, just a member variable - Platform-specific implementations no longer needed - Simpler for `NO_THREADS` --- drivers/unix/rw_lock_posix.h | 62 -------------------------------------------- 1 file changed, 62 deletions(-) delete mode 100644 drivers/unix/rw_lock_posix.h (limited to 'drivers/unix/rw_lock_posix.h') diff --git a/drivers/unix/rw_lock_posix.h b/drivers/unix/rw_lock_posix.h deleted file mode 100644 index aecb2e18ab..0000000000 --- a/drivers/unix/rw_lock_posix.h +++ /dev/null @@ -1,62 +0,0 @@ -/*************************************************************************/ -/* rw_lock_posix.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef RWLOCKPOSIX_H -#define RWLOCKPOSIX_H - -#if defined(UNIX_ENABLED) || defined(PTHREAD_ENABLED) - -#include "core/os/rw_lock.h" -#include - -class RWLockPosix : public RWLock { - pthread_rwlock_t rwlock; - - static RWLock *create_func_posix(); - -public: - virtual void read_lock(); - virtual void read_unlock(); - virtual Error read_try_lock(); - - virtual void write_lock(); - virtual void write_unlock(); - virtual Error write_try_lock(); - - static void make_default(); - - RWLockPosix(); - - ~RWLockPosix(); -}; - -#endif - -#endif // RWLOCKPOSIX_H -- cgit v1.2.3