First step towards component build for Android.

crypto/openssl_util.h

 // 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_OPENSSL_UTIL_H_
 #define CRYPTO_OPENSSL_UTIL_H_
 
 #include "base/basictypes.h"
 #include "base/location.h"
 #include "crypto/crypto_export.h"
@@ skipping 67 matching lines @@
 
 // Initialize OpenSSL if it isn't already initialized. This must be called
 // before any other OpenSSL functions.
 // This function is thread-safe, and OpenSSL will only ever be initialized once.
 // OpenSSL will be properly shut down on program exit.
 void CRYPTO_EXPORT EnsureOpenSSLInit();
 
 // Drains the OpenSSL ERR_get_error stack. On a debug build the error codes
 // are send to VLOG(1), on a release build they are disregarded. In most
 // cases you should pass FROM_HERE as the |location|.
-void ClearOpenSSLERRStack(const tracked_objects::Location& location);
+void CRYPTO_EXPORT ClearOpenSSLERRStack(
+    const tracked_objects::Location& location);
 
 // Place an instance of this class on the call stack to automatically clear
 // the OpenSSL error stack on function exit.
 class OpenSSLErrStackTracer {
  public:
   // Pass FROM_HERE as |location|, to help track the source of OpenSSL error
   // messages. Note any diagnostic emitted will be tagged with the location of
   // the constructor call as it's not possible to trace a destructor's callsite.
   explicit OpenSSLErrStackTracer(const tracked_objects::Location& location)
       : location_(location) {
     EnsureOpenSSLInit();
   }
   ~OpenSSLErrStackTracer() {
     ClearOpenSSLERRStack(location_);
   }
 
  private:
   const tracked_objects::Location location_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(OpenSSLErrStackTracer);
 };
 
 }  // namespace crypto
 
 #endif  // CRYPTO_OPENSSL_UTIL_H_