1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 | // Use of this source code is governed by a BSD-style license that can be |
3 | // found in the LICENSE file. |
4 | |
5 | #ifndef BUTIL_BASE_EXPORT_H_ |
6 | #define BUTIL_BASE_EXPORT_H_ |
7 | |
8 | #if defined(COMPONENT_BUILD) |
9 | #if defined(WIN32) |
10 | |
11 | #if defined(BUTIL_IMPLEMENTATION) |
12 | #define BUTIL_EXPORT __declspec(dllexport) |
13 | #define BUTIL_EXPORT_PRIVATE __declspec(dllexport) |
14 | #else |
15 | #define BUTIL_EXPORT __declspec(dllimport) |
16 | #define BUTIL_EXPORT_PRIVATE __declspec(dllimport) |
17 | #endif // defined(BUTIL_IMPLEMENTATION) |
18 | |
19 | #else // defined(WIN32) |
20 | #if defined(BUTIL_IMPLEMENTATION) |
21 | #define BUTIL_EXPORT __attribute__((visibility("default"))) |
22 | #define BUTIL_EXPORT_PRIVATE __attribute__((visibility("default"))) |
23 | #else |
24 | #define BUTIL_EXPORT |
25 | #define BUTIL_EXPORT_PRIVATE |
26 | #endif // defined(BUTIL_IMPLEMENTATION) |
27 | #endif |
28 | |
29 | #else // defined(COMPONENT_BUILD) |
30 | #define BUTIL_EXPORT |
31 | #define BUTIL_EXPORT_PRIVATE |
32 | #endif |
33 | |
34 | #endif // BUTIL_BASE_EXPORT_H_ |
35 | |