Index: crypto/crypto_export.h |
diff --git a/crypto/crypto_export.h b/crypto/crypto_export.h |
new file mode 100644 |
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+// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CRYPTO_CRYPTO_EXPORT_H_ |
+#define CRYPTO_CRYPTO_EXPORT_H_ |
+ |
+// Defines CRYPTO_EXPORT so that functionality implemented by the crypto module |
+// can be exported to consumers, and CRYPTO_EXPORT_PRIVATE that allows unit |
+// tests to access features not intended to be used directly by real consumers. |
+ |
+#if defined(COMPONENT_BUILD) |
+#if defined(WIN32) |
+ |
+#if defined(CRYPTO_IMPLEMENTATION) |
+#define CRYPTO_EXPORT __declspec(dllexport) |
+#define CRYPTO_EXPORT_PRIVATE __declspec(dllexport) |
+#else |
+#define CRYPTO_EXPORT __declspec(dllimport) |
+#define CRYPTO_EXPORT_PRIVATE __declspec(dllimport) |
+#endif // defined(CRYPTO_IMPLEMENTATION) |
+ |
+#else // defined(WIN32) |
+#if defined(CRYPTO_IMPLEMENTATION) |
+#define CRYPTO_EXPORT __attribute__((visibility("default"))) |
+#define CRYPTO_EXPORT_PRIVATE __attribute__((visibility("default"))) |
+#else |
+#define CRYPTO_EXPORT |
+#define CRYPTO_EXPORT_PRIVATE |
+#endif |
+#endif |
+ |
+#else // defined(COMPONENT_BUILD) |
+#define CRYPTO_EXPORT |
+#define CRYPTO_EXPORT_PRIVATE |
+#endif |
+ |
+#endif // CRYPTO_CRYPTO_EXPORT_H_ |