source/core/semaphore.h

   1 #ifndef MSP_CORE_SEMAPHORE_H_
   2 #define MSP_CORE_SEMAPHORE_H_
   3
   4 #include <msp/time/timedelta.h>
   5 #include "mspcore_api.h"
   6 #include "noncopyable.h"
   7
   8 namespace Msp {
   9
  10 class MSPCORE_API Semaphore: private NonCopyable
  11 {
  12 private:
  13         struct Private;
  14
  15         Private *priv = nullptr;
  16
  17 public:
  18         Semaphore(unsigned);
  19         ~Semaphore();
  20
  21         void signal();
  22         void wait();
  23         bool wait(const Time::TimeDelta &);
  24 };
  25
  26 }
  27
  28 #endif