jeanlemotan
37 lines
1.5 KiB
C
37 lines
1.5 KiB
C
///////////////////////////////////////////////////////////////////////////////
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// Copyright (c) Electronic Arts Inc. All rights reserved.
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///////////////////////////////////////////////////////////////////////////////
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#if defined(EA_PRAGMA_ONCE_SUPPORTED)
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#pragma once // Some compilers (e.g. VC++) benefit significantly from using this. We've measured 3-4% build speed improvements in apps as a result.
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#endif
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/// Standalone atomic functions
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/// These act the same as the class functions below.
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/// The T return values are the previous value, except for the
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/// AtomicFetchSwap function which returns the swapped out value.
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///
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/// T AtomicGetValue(volatile T*);
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/// T AtomicGetValue(const volatile T*);
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/// void AtomicSetValue(volatile T*, T value);
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/// T AtomicFetchIncrement(volatile T*);
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/// T AtomicFetchDecrement(volatile T*);
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/// T AtomicFetchAdd(volatile T*, T value);
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/// T AtomicFetchSub(volatile T*, T value);
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/// T AtomicFetchOr(volatile T*, T value);
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/// T AtomicFetchAnd(volatile T*, T value);
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/// T AtomicFetchXor(volatile T*, T value);
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/// T AtomicFetchSwap(volatile T*, T value);
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/// T AtomicFetchSwapConditional(volatile T*, T value, T condition);
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/// bool AtomicSetValueConditional(volatile T*, T value, T condition);
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#if defined(EA_COMPILER_MSVC)
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#include <eathread/internal/eathread_atomic_standalone_msvc.h>
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#elif defined(EA_COMPILER_GNUC) || defined(EA_COMPILER_CLANG)
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#include <eathread/internal/eathread_atomic_standalone_gcc.h>
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#else
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#error unsupported platform
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#endif
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