include/utils/Semaphore.h

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#ifndef SEMAPHORE_H_
#define SEMAPHORE_H_

#include "config.h"

#ifdef HAVE_LIBCOMMONCPP
#include <cc++/thread.h>
#else
#include "semaphore.h"
#endif

namespace dtn
{
namespace utils
{
#ifdef HAVE_LIBCOMMONCPP
        class Semaphore : public ost::Semaphore
        {
                public:
                        Semaphore(unsigned int value = 0);
                        ~Semaphore();
        };
#else
        class Semaphore
        {
                public:
                        Semaphore(unsigned int value = 0);
                        ~Semaphore();

                        void wait();
                        void post();

                private:
                        sem_t count_sem;
        };
#endif
}
}
#endif /*SEMAPHORE_H_*/

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