)
Call VBE/AF v1.0P function "DrawPattScan" with:
	ES:EDI -> device context buffer (see #00089)
	EAX = X1 coordinate
	EBX = Y coordinate
	ECX = X2 coordinate
	DL = 8-bit stipple pattern
Desc:	draw a patterned horizontal line from (X1,Y) to (X2,Y) in the
	  currently-active foreground color and mix, omitting the pixel at
	  the largest X coordinate
Note:	for each pixel in the line, if DL bit (X mod 8) is set, the pixel is
	  drawn, and left untouched if the bit is clear
SeeAlso: #00089,#00096,#00097,#00094,#00099,#00107