[MSDN Library June 1998] SYS(9) - Visual FoxPro Serial Number (100%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] SYS(2004) - Visual FoxPro Start Directory (90.2439024390244%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] SYS(1001) - Visual FoxPro Memory (89.5833333333333%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] SYS(11) - Julian Day Number (87.5%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference

[MSDN Library June 1998] SYS(3) - Legal File Name (86.8055555555556%)

MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference