X-Git-Url: http://git.tdb.fi/?p=libs%2Fcore.git;a=blobdiff_plain;f=source%2Fcore%2Fsemaphore.h;h=3f2cc974a455855c35246f7abc10d12d1993e709;hp=e6c09c54437e57ed3ae0cf8903a30c920c976760;hb=a1d6fa071280123f282c1bac3b68008672401024;hpb=6a38983c19fe78753962288e206c5817ad595448

diff --git a/source/core/semaphore.h b/source/core/semaphore.h
index e6c09c5..3f2cc97 100644
--- a/source/core/semaphore.h
+++ b/source/core/semaphore.h
@@ -9,7 +9,6 @@ Distributed under the LGPL
 #define MSP_CORE_SEMAPHORE_H_
 
 #include "mutex.h"
-#include "types.h"
 #include "../time/timedelta.h"
 
 namespace Msp {
@@ -17,39 +16,19 @@ namespace Msp {
 class Semaphore
 {
 private:
-	Mutex *mutex;
-	bool  own_mutex;
-	SemaphoreHandle sem;
-#ifdef WIN32
-	unsigned count;
-#endif
+	struct Private;
+
+	Private *priv;
 
 public:
-	Semaphore();
-	Semaphore(Mutex &);
-private:
-	void init();
-public:
+	Semaphore(unsigned);
 	~Semaphore();
 
-	int   signal();
-	int   broadcast();
-	int   wait();
-	int   wait(const Time::TimeDelta &);
-	Mutex &get_mutex() { return *mutex; }
+	void signal();
+	void wait();
+	bool wait(const Time::TimeDelta &);
 };
 
-#ifndef WIN32
-inline int Semaphore::signal()
-{ return pthread_cond_signal(&sem); }
-
-inline int Semaphore::broadcast()
-{ return pthread_cond_broadcast(&sem); }
-
-inline int Semaphore::wait()
-{ return pthread_cond_wait(&sem, &mutex->mutex); }
-#endif
-
 }
 
 #endif