Category: DOS kernel
Flags: callout or callback (usually hooked rather than called), Undocumented function
INT 2F - Novell DOS 7+ FDOS EXTENSIONS - FREE FAT CHAIN
AX = 1004h
BX = first block to release on current drive
Notes: This private function is called internally by the OS kernel to
ask the FDOS to release the FAT chain. By using the INT 2F/AX=1001h
FDOS hook, the call can be intercepted by external system components
such as the DELWATCH TSR.
This function must under no circumstances be called by applications!
SeeAlso: INT 2F/AX=1001h,AX=1005h,AX=10FEh