55 lines
1.7 KiB
Plaintext
55 lines
1.7 KiB
Plaintext
// Filename: mutexWin32Impl.I
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// Created by: drose (07Feb06)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: MutexWin32Impl::Destructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE MutexWin32Impl::
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~MutexWin32Impl() {
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DeleteCriticalSection(&_lock);
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}
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////////////////////////////////////////////////////////////////////
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// Function: MutexWin32Impl::acquire
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE void MutexWin32Impl::
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acquire() {
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EnterCriticalSection(&_lock);
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}
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////////////////////////////////////////////////////////////////////
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// Function: MutexWin32Impl::try_acquire
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE bool MutexWin32Impl::
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try_acquire() {
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return (TryEnterCriticalSection(&_lock) != 0);
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}
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////////////////////////////////////////////////////////////////////
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// Function: MutexWin32Impl::release
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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INLINE void MutexWin32Impl::
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release() {
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LeaveCriticalSection(&_lock);
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}
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