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ba379fdc 1/*
14957cd0 2 * Copyright (C) 2011 Apple Inc. All rights reserved.
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3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
14957cd0 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
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14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
14957cd0 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
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17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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24 *
25 * This file handles shared library symbol export decorations. It is recommended
26 * that all WebKit projects use these definitions so that symbol exports work
27 * properly on all platforms and compilers that WebKit builds under.
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28 */
29
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30#ifndef ExportMacros_h
31#define ExportMacros_h
32
33#include "Platform.h"
ba379fdc 34
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35#if !PLATFORM(CHROMIUM) && OS(WINDOWS) && !COMPILER(GCC)
36#define WTF_EXPORT __declspec(dllexport)
37#define WTF_IMPORT __declspec(dllimport)
38#elif defined(__GNUC__) && !defined(__CC_ARM) && !defined(__ARMCC__)
39#define WTF_EXPORT __attribute__((visibility("default")))
40#define WTF_IMPORT WTF_EXPORT
ba379fdc 41#else
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42#define WTF_EXPORT
43#define WTF_IMPORT
ba379fdc 44#endif
ba379fdc 45
14957cd0 46#endif /* ExportMacros_h */