mirror of
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46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/////////////////////////////////////////////////////////////////////////////
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/// @file export.h
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/// Library symbol export definitions, primarily for Windows MSVC DLL's
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/// @date November 20, 2023
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/// @author Frank Pagliughi
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/////////////////////////////////////////////////////////////////////////////
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/*******************************************************************************
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* Copyright (c) 2023 Frank Pagliughi <fpagliughi@mindspring.com>
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*
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v2.0
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* and Eclipse Distribution License v1.0 which accompany this distribution.
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*
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* The Eclipse Public License is available at
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* http://www.eclipse.org/legal/epl-v20.html
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* and the Eclipse Distribution License is available at
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* http://www.eclipse.org/org/documents/edl-v10.php.
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*
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* Contributors:
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* Frank Pagliughi - initial implementation and documentation
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* Frank Pagliughi - MQTT v5 support
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*******************************************************************************/
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#ifndef __mqtt_export_h
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#define __mqtt_export_h
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#if defined(_WIN32) && defined(_MSC_VER)
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#if defined(PAHO_MQTTPP_EXPORTS)
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#define PAHO_MQTTPP_EXPORT __declspec(dllexport)
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#elif defined(PAHO_MQTTPP_IMPORTS)
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#define PAHO_MQTTPP_EXPORT __declspec(dllimport)
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#else
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#define PAHO_MQTTPP_EXPORT
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#endif
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#else
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#if defined(PAHO_MQTTPP_EXPORTS)
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#define PAHO_MQTTPP_EXPORT __attribute__ ((visibility ("default")))
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#else
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#define PAHO_MQTTPP_EXPORT
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#endif
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#endif
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#endif // __mqtt_export_h
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