IoLock.h

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#ifndef GCP_UTIL_IOLOCK_H
#define GCP_UTIL_IOLOCK_H

#include "gcp/util/common/Mutex.h"

#define IOCOUT(statement) \
{\
    gcp::util::IoLock::lockCout(); \
    std::cout << statement << std::endl; \
    gcp::util::IoLock::unlockCout(); \
}

#define IOCTOUT(statement) \
{\
    gcp::util::TimeVal timeVal;\
    timeVal.setToCurrentTime();\
    gcp::util::IoLock::lockCout(); \
    std::cout << timeVal << ": " << statement << std::endl; \
    gcp::util::IoLock::unlockCout(); \
}

#define IOCERR(statement) \
{\
    gcp::util::IoLock::lockCerr(); \
    std::cerr << statement << std::endl; \
    gcp::util::IoLock::unlockCerr(); \
}

namespace gcp {
  namespace util {
    
    class IoLock {
    public:
      
      virtual ~IoLock();
      
      static void lockCout();
      static void unlockCout();
      static void lockCerr();
      static void unlockCerr();
      
    private:
      
      static Mutex coutMutex_;
      static Mutex cerrMutex_;
      
      IoLock();
      
    }; // End class IoLock
    
  } // End namespace util
} // End namespace gcp




#endif // End #ifndef GCP_UTIL_IOLOCK_H