Rename NET_API to NET_EXPORT, and rename NET_TEST to NET_EXPORT_PRIVATE.

net/base/net_errors.h

 // Copyright (c) 2011 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 NET_BASE_NET_ERRORS_H__
 #define NET_BASE_NET_ERRORS_H__
 #pragma once
 
 #include <vector>
 
 #include "base/basictypes.h"
-#include "net/base/net_api.h"
+#include "net/base/net_export.h"
 
 namespace net {
 
 // Error domain of the net module's error codes.
-NET_API extern const char kErrorDomain[];
+NET_EXPORT extern const char kErrorDomain[];
 
 // Error values are negative.
 enum Error {
   // No error.
   OK = 0,
 
 #define NET_ERROR(label, value) ERR_ ## label = value,
 #include "net/base/net_error_list.h"
 #undef NET_ERROR
 
   // The value of the first certificate error code.
   ERR_CERT_BEGIN = ERR_CERT_COMMON_NAME_INVALID,
 };
 
 // Returns a textual representation of the error code for logging purposes.
-NET_API const char* ErrorToString(int error);
+NET_EXPORT const char* ErrorToString(int error);
 
 // Returns true if |error| is a certificate error code.
 inline bool IsCertificateError(int error) {
   // Certificate errors are negative integers from net::ERR_CERT_BEGIN
   // (inclusive) to net::ERR_CERT_END (exclusive) in *decreasing* order.
   return error <= ERR_CERT_BEGIN && error > ERR_CERT_END;
 }
 
 // Map system error code to Error.
-NET_API Error MapSystemError(int os_error);
+NET_EXPORT Error MapSystemError(int os_error);
 
 // Returns a list of all the possible net error codes (not counting OK). This
 // is intended for use with UMA histograms that are reporting the result of
 // an action that is represented as a net error code.
 //
 // Note that the error codes are all positive (since histograms expect positive
 // sample values). Also note that a guard bucket is created after any valid
 // error code that is not followed immediately by a valid error code.
 std::vector<int> GetAllErrorCodesForUma();
 
 }  // namespace net
 
 #endif  // NET_BASE_NET_ERRORS_H__