Category: DOS kernel
Flags: Undocumented function
INT 2F - DOS 3.0+ internal - OPEN DEVICE AND SET SFT OWNER/MODE AX = 120Ch SDA current SFT pointer -> SFT for file DS = DOS DS SS = DOS DS (must be using a DOS internal stack) Return: ES, DI, AX destroyed Notes: invokes "device open" call on device driver for SFT changes owner of last-accessed SFT to calling process if it was opened via FCB called by network redirectors such as MSCDEX