poco/Foundation/include/Poco/NamedEvent_UNIX.h
Samuel Thibault d05d689622
Add GNU Hurd support (#3946)
Co-authored-by: Jochen Sprickerhof <git@jochen.sprickerhof.de>
2023-03-17 15:24:57 -05:00

54 lines
1.0 KiB
C++

//
// NamedEvent_UNIX.h
//
// Library: Foundation
// Package: Processes
// Module: NamedEvent
//
// Definition of the NamedEventImpl class for Unix.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_NamedEvent_UNIX_INCLUDED
#define Foundation_NamedEvent_UNIX_INCLUDED
#include "Poco/Foundation.h"
#if defined(sun) || defined(__APPLE__) || defined(__osf__) || defined(__QNX__) || defined(_AIX) || defined(__GNU__)
#include <semaphore.h>
#endif
namespace Poco {
class Foundation_API NamedEventImpl
{
protected:
NamedEventImpl(const std::string& name);
~NamedEventImpl();
void setImpl();
void waitImpl();
private:
std::string getFileName();
std::string _name;
#if defined(sun) || defined(__APPLE__) || defined(__osf__) || defined(__QNX__) || defined(_AIX) || defined(__GNU__)
sem_t* _sem;
#else
int _semid; // semaphore id
#endif
};
} // namespace Poco
#endif // Foundation_NamedEvent_UNIX_INCLUDED