2022-05-17 08:18:54 +02:00

63 lines
1.6 KiB
C

//
// Prometheus.h
//
// Library: Prometheus
// Package: Core
// Module: Prometheus
//
// Basic definitions for the Poco Prometheus library.
// This file must be the first file included by every other Prometheus
// header file.
//
// Copyright (c) 2022, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Prometheus_Prometheus_INCLUDED
#define Prometheus_Prometheus_INCLUDED
#include "Poco/Foundation.h"
//
// The following block is the standard way of creating macros which make exporting
// from a DLL simpler. All files within this DLL are compiled with the Prometheus_EXPORTS
// symbol defined on the command line. this symbol should not be defined on any project
// that uses this DLL. This way any other project whose source files include this file see
// Prometheus_API functions as being imported from a DLL, whereas this DLL sees symbols
// defined with this macro as being exported.
//
#if defined(_WIN32) && defined(POCO_DLL)
#if defined(Prometheus_EXPORTS)
#define Prometheus_API __declspec(dllexport)
#else
#define Prometheus_API __declspec(dllimport)
#endif
#endif
#if !defined(Prometheus_API)
#if !defined(POCO_NO_GCC_API_ATTRIBUTE) && defined (__GNUC__) && (__GNUC__ >= 4)
#define Prometheus_API __attribute__ ((visibility ("default")))
#else
#define Prometheus_API
#endif
#endif
//
// Automatically link Prometheus library.
//
#if defined(_MSC_VER)
#if !defined(POCO_NO_AUTOMATIC_LIBS) && !defined(Prometheus_EXPORTS)
#pragma comment(lib, "PocoPrometheus" POCO_LIB_SUFFIX)
#endif
#endif
#endif // Prometheus_Prometheus_INCLUDED