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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
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2 // Use of this source code is governed by a BSD-style license that can be |
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3 // found in the LICENSE file. |
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4 |
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5 #ifndef BASE_BASE_EXPORT_H_ |
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6 #define BASE_BASE_EXPORT_H_ |
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7 |
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8 #if defined(COMPONENT_BUILD) |
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9 #if defined(WIN32) |
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10 |
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11 #if defined(BASE_IMPLEMENTATION) |
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12 #define BASE_EXPORT __declspec(dllexport) |
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13 #define BASE_EXPORT_PRIVATE __declspec(dllexport) |
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14 #else |
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15 #define BASE_EXPORT __declspec(dllimport) |
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16 #define BASE_EXPORT_PRIVATE __declspec(dllimport) |
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17 #endif // defined(BASE_IMPLEMENTATION) |
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18 |
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19 #else // defined(WIN32) |
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20 #if defined(BASE_IMPLEMENTATION) |
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21 #define BASE_EXPORT __attribute__((visibility("default"))) |
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22 #define BASE_EXPORT_PRIVATE __attribute__((visibility("default"))) |
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23 #else |
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24 #define BASE_EXPORT |
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25 #define BASE_EXPORT_PRIVATE |
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26 #endif // defined(BASE_IMPLEMENTATION) |
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27 #endif |
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28 |
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29 #else // defined(COMPONENT_BUILD) |
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30 #define BASE_EXPORT |
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31 #define BASE_EXPORT_PRIVATE |
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32 #endif |
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33 |
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34 #endif // BASE_BASE_EXPORT_H_ |