INT 31 P - DPMIsee DOS Protected-Mode Interface 0.9+ - CLEAR DEBUG WATCHPOINT
AX = 0B01h
BX = watchpoint handle
Return: CF clear if successful
CF set on error
AX = error code (DPMIsee DOS Protected-Mode Interface 1.0+) (8023h) (see #03143)
Note: the watchpoint handle is freed
SeeAlso: AX=0B00h