INT 16 U - PCIBM PC Tools v5.1-8.0 DESKTOP - INVOKE NOTEPAD EDITOR AX = FFF6h DS = segment of editor buffer structure (see #00629) BX = ??? DX = segment of window parameters structure (see #00622) Return: ??? Note: available only when popped up SeeAlso: AX=FFF4h Format of PCIBM PC Tools DESKTOP editor buffer structure: Offset Size Description (Table 00629) 00h WORD offset of current cursor position in buffer segment 02h 2 BYTEs ??? 04h WORD offset of beginning of file data in buffer segment 06h 10 BYTEs ??? 10h N BYTEs ASCIZA NUL-terminated ASCII string. The ASCIZ string "ABC" consists of the four bytes 41h, 42h, 43h, and 00h. Unless otherwise specified, maximum lengths given in the interrupt list do not include the terminating NUL. name of file being edited