INT 2F - PC-DOS Econet v1.05 - TEST/CLEAR EVENT STATUS AX = C507h DH = event number (FFh = first event in queue) DL = disposition (00h test only, 01h test and clear) Return: AX = return code (see #03037) DH = event number if one is pending, 00h if none Note: the interrupt-enable state will be preserved, but interrupts may be enabled during processing of this function SeeAlso: AX=C500h,AX=C503h,AX=C506h,AX=C508h