StgBool rtsSupportsBoundThreads(void);
StgBool isThreadBound(StgTSO *tso);
-StgInt forkProcess(HsStablePtr *entry);
extern SchedulerStatus rts_mainLazyIO(HaskellObj p, /*out*/HaskellObj *ret);
#endif
#ifdef DEBUG
-extern void sched_belch(char *s, ...);
+extern void sched_belch(char *s, ...)
+ GNU_ATTRIBUTE(format (printf, 1, 2));
#endif
#endif /* __SCHEDULE_H__ */