Open		equ	-30
Close		equ	-36
Read		equ	-42
Write		equ	-48
Input		equ	-54
Output		equ	-60
Seek		equ	-66
DeleteFile	equ	-72
Rename		equ	-78
Lock		equ	-84
Unlock		equ	-90
DupLock		equ	-96
Examine		equ	-102
ExNext		equ	-108
Info		equ	-114
CreateDir	equ	-120
CurrentDir	equ	-126
IoErr		equ	-132
CreateProc	equ	-138
Exit		equ	-144
LoadSeg		equ	-150
UnloadSeg	equ	-156
GetPacket	equ	-162
QueuePacket	equ	-168
DeviceProc	equ	-174
SetComment	equ	-180
SetProtection	equ	-186
DateStamp	equ	-192
Delay		equ	-198
WaitForChar	equ	-204
ParentDir	equ	-210
IsInteractive	equ	-216
Execute		equ	-222