CheckSnow variable


4.8.1.5 DirectVideo variable	Table of Contents	4.8.1.7 LastMode variable

- 4.8.1.6 - Table of Contents

4. Standard Units

4.8. CRT - Keyboard and monitor control routines

4.8.1.6 CheckSnow variable

Targets: MS-DOS, OS/2, Win32 console

CRT Unit

Enables and disables "snow-checking" when storing characters directly in video memory

Declaration:

const
  CheckSnow: Boolean = FALSE;

Win32 and OS/2 targets:
The value of this variable is ignored.


4.8.1.5 DirectVideo variable	Table of Contents	4.8.1.7 LastMode variable

- 4.8.1.6 -