n2nc: mutex.h Source File

00001 #ifndef N2NC_SYNCMUTEX_H
00002 #define N2NC_SYNCMUTEX_H
00003 
00004 #include "nixsys.h"
00005 // #include "condition.h"
00006 
00007 namespace n2nc {
00008 namespace sync {
00009 
00015 class Mutex{
00016   public:
00017     Mutex();
00018     ~Mutex();
00019     bool lock();
00020     bool trylock();
00021     bool unlock();
00022 //     Condition *getNewCondition();
00023 
00024   friend class Condition ;
00025 
00026   private:
00027     pthread_t m_lock_from ;
00028     pthread_mutex_t m_mutex ;
00029     Mutex(/*const*/ Mutex& mx); /* FIXME non copyable */
00030 };
00031 
00032 // pthread_mutex_t Mutex::m_mutex = PTHREAD_MUTEX_INITIALIZER;
00033 
00034 }
00035 }
00036 
00037 #endif