52 lines
1.9 KiB
Plaintext
52 lines
1.9 KiB
Plaintext
// Filename: atomicAdjustNsprImpl.I
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// Created by: drose (09Aug02)
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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) 2001, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://www.panda3d.org/license.txt .
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//
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// To contact the maintainers of this program write to
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// panda3d@yahoogroups.com .
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: AtomicAdjustNsprImpl::inc
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// Access: Public, Static
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// Description: Atomically increments the indicated variable and
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// returns the new value.
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////////////////////////////////////////////////////////////////////
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INLINE int AtomicAdjustNsprImpl::
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inc(int &var) {
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return PR_AtomicIncrement(&var);
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}
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////////////////////////////////////////////////////////////////////
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// Function: AtomicAdjustNsprImpl::dec
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// Access: Public, Static
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// Description: Atomically decrements the indicated variable and
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// returns the new value.
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////////////////////////////////////////////////////////////////////
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INLINE int AtomicAdjustNsprImpl::
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dec(int &var) {
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return PR_AtomicDecrement(&var);
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}
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////////////////////////////////////////////////////////////////////
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// Function: AtomicAdjustNsprImpl::set
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// Access: Public, Static
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// Description: Atomically changes the indicated variable and
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// returns the original value.
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////////////////////////////////////////////////////////////////////
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INLINE int AtomicAdjustNsprImpl::
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set(int &var, int new_value) {
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return PR_AtomicSet(&var, new_value);
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}
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