27 #include <Inventor/C/basic.h>   
   28 #include <Inventor/C/threads/common.h>   
   36 COIN_DLL_API cc_recmutex * cc_recmutex_construct(
void);
 
   37 COIN_DLL_API 
void cc_recmutex_destruct(cc_recmutex * recmutex);
 
   39 COIN_DLL_API 
int cc_recmutex_lock(cc_recmutex * recmutex);
 
   40 COIN_DLL_API 
int cc_recmutex_unlock(cc_recmutex * recmutex);
 
   41 COIN_DLL_API 
int cc_recmutex_try_lock(cc_recmutex * recmutex);