*** NO COMMENTS ***

*** 298,307 ****
--- 298,308 ----
  #define CV_DEFAULT      USYNC_THREAD
  
  extern void cv_init(kcondvar_t *cv, char *name, int type, void *arg);
  extern void cv_destroy(kcondvar_t *cv);
  extern void cv_wait(kcondvar_t *cv, kmutex_t *mp);
+ extern int  cv_wait_sig(kcondvar_t *cv, kmutex_t *mp);
  extern clock_t cv_timedwait(kcondvar_t *cv, kmutex_t *mp, clock_t abstime);
  extern void cv_signal(kcondvar_t *cv);
  extern void cv_broadcast(kcondvar_t *cv);
  
  /*