visibility.h

/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
 *     Copyright 2016 Couchbase, Inc
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

#pragma once

/* Macros for handling symbol visibility */


/* EXPORT_SYMBOL
 *
 * Use for symbols which should be exported (externally visible) from a
 * library.
 */
#if (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)) || (defined(__SUNPRO_CC) && (__SUNPRO_CC >= 0x550))
#define PHOSPHOR_API __global
#elif defined __GNUC__
#define PHOSPHOR_API __attribute__ ((visibility("default")))
#elif defined(_MSC_VER)
#define PHOSPHOR_API __declspec(dllexport)
#else
#define PHOSPHOR_API
#endif