1 #if !defined(__SYS) 2 #define __SYS 3 4 extern int SYGetCPUTime(); 5 extern int SYGetElapsedTime(); 6 extern int SYGetResidentSetSize(); 7 extern int SYGetPageFaults(); 8 9 10 extern int SYExit(); 11 extern int SYSetUserTimerRoutine(); 12 13 extern int SYGetDayTime( ), SYGetDate(); 14 15 extern int SYIsort(int,int*); 16 extern int SYIsortperm(int,int*,int*); 17 extern int SYDsort(int,double*); 18 19 extern int SYCreateRndm(); 20 extern int SYDRndm(); 21 extern int SYFreeRndm(); 22 23 #endif 24 25