Category: runtime support

INT DD - STSC APL*PLUS/PC v9.0 - PLACE KEYSTROKE EVENTS IN INPUT BUFFER

	BX = where to place keystrokes
	    FFFFh insert before current buffer contents
	    0000h replace current contents
	    0001h insert after current contents
	CX = number of keystroke events to insert
	ES:SI -> data to be placed into buffer (list of WORD key codes)
	    4000h + N = normal ASCII keystroke N (N = 00h to FFh)
	    4100h + N = extended ASCII keystroke N (N = 03h to 84h)
Return: nothing
SeeAlso: INT 16/AH=05h