Attr              Combine frgrnd and bkgrnd colors as single attribute byte
Box               Draw a rectangle or box on screen
Clearline         Clear all text on a specific line of screen
ClearText         Clear all text on a rectangular section of screen
CurrentDisplay    Used internally to determine the current type of videocard
Fastwrite         Core procedure of the unit for fast screen writes
Fbox              Draw a box and clear screen inside the box
GrowFBox          Draw box and clear screen inside box; box grows on screen
HorizLine         Draw a horixontal lin on screen
PlainWrite        Write text to screen very quickly in default color attribute
ReInitFastWrite   Initialize variables referenced internally by FastWrite
Replicate         Consrtuct a string of repeated characters
VertLine          Draw a vertical line on screen
WriteAT           Writes directly to screen quickly in specified colors
WriteBetween      Write text centered between two points
WriteCenter       Write text on the center of a line
WriteVert         Write a string vertically