INT 16 U - PCIBM PC Tools v5.5-8.0 DESKTOP - GET/SET WINDOW PARAMETERS
	AX = FFB5h
	BX = window specifier (000Fh to 0019h) (see #00621)
	DX = 0000h get, nonzero = set
	ES:DI -> window parameter buffer (see #00622)
SeeAlso: AX=FFCBh


(Table 00621)
Values for PCIBM PC Tools DESKTOP window specifier:
 000Fh	comm/FAX
 0014h	hotkey selection
 0015h	ASCII table
 0016h	system colors menu


Format of PCIBM PC Tools DESKTOP window parameters:
Offset	Size	Description	(Table 00622)
 00h	BYTE	rows in window, not counting frame
 01h	BYTE	columns in window, not counting frame
 02h	BYTE	row number of top of window
 03h	BYTE	2*column number of left of window
 04h	BYTE	character attribute for ???
 05h	BYTE	character attribute for background/border
 06h	BYTE	character attribute for ???
 07h	DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.	pointer to ??? on screen
 0Bh  4 BYTEs	???
 0Fh	BYTE	nonzero if window may be resized
Note:	if running in monochrome mode, character attributes at offsets 04h to
	  06h are stored unchanged, but attributes other than 07h, 0Fh, or 70h
	  are changed to 07h on reading