GETENV() | Obtains system environmental settings. |
SET() | Changes or evaluated enviromental settings |
SETMODE() | Change the video mode to a specified number of rows and columns |
SETTYPEAHEAD() | Sets the typeahead buffer to given size. |
VERSION() | Returns the HARBOUR Version or the Harbour/Compiler Version. |
__SETCENTURY() | Set the Current Century |
__SetFunction() | Assign a character string to a function key |