Return DIV and MOD of arguments.
Source position: math.pp line 226
| procedure DivMod( | 
| Dividend: LongInt; | 
| Divisor: Word; | 
| var Result: Word; | 
| var Remainder: Word | 
| ); | 
| Dividend: LongInt; | 
| Divisor: Word; | 
| var Result: SmallInt; | 
| var Remainder: SmallInt | 
| ); | 
| Dividend: DWORD; | 
| Divisor: DWORD; | 
| var Result: DWORD; | 
| var Remainder: DWORD | 
| ); | 
| Dividend: LongInt; | 
| Divisor: LongInt; | 
| var Result: LongInt; | 
| var Remainder: LongInt | 
| ); | 
DivMod returns Dividend DIV Divisor in Result, and Dividend MOD Divisor in Remainder