27 #include <Inventor/SbBasic.h>
28 #include <Inventor/C/threads/mutex.h>
32 SbMutex(
void) { this->mutex = cc_mutex_construct(); }
36 cc_mutex_lock(this->mutex);
43 return cc_mutex_try_lock(this->mutex) == CC_OK;
47 cc_mutex_unlock(this->mutex);
64 #include <Inventor/threads/SbThreadAutoLock.h>
65 #endif // COIN_INTERNAL
67 #endif // !COIN_SBMUTEX_H