;
	; n.b. -- __sizeof only works for the record.  It does not
	; work when actually instantiated.  MPW sucks for some reason.
	; perhaps it blindly adds the current * to all relative equates....
	;
		macro
&n		begin_struct
&n		record 0
__begin		equ *
		mend

		macro
&n		end_struct
&n		
__end		equ *
__sizeof	equ __end - __begin
		endr
		mend


GSString255	begin_struct
length		DS.W	1		; Word - Number of Chars in text field 
text		DS.B	255		; char[255] - 
		end_struct

GSString32	begin_struct
length		DS.W	1		; Word - Number of characters in text field
text		DS.B	32		; char[32] - 
		end_struct

ResultBuf255	begin_struct
bufSize		DS.W	1
bufString	DS	GSString255
		end_struct

ResultBuf32	begin_struct
bufSize		DS.W	1
bufString	DS	GSString32
		end_struct

TimeRec		begin_struct
second		DS.B 1
minute		DS.B 1
hour		DS.B 1
year		DS.B 1
day		DS.B 1
month		DS.B 1
extra		DS.B 1
weekDay		DS.B 1
		end_struct

DirEntryRecGS	begin_struct
pCount		DS.W	1
refNum		DS.W	1
flags		DS.W	1
base		DS.W	1
displacement	DS.W	1
name		DS.L	1
entryNum	DS.W	1
fileType	DS.W	1
eof		DS.L	1
blockCount	DS.L	1
createDateTime  DS	TimeRec
modDateTime	DS	TimeRec
access		DS.W	1
auxType		DS.L	1
fileSysID	DS.W	1
optionList	DS.L	1
resourceEOF	DS.L	1
resourceBlocks	DS.L	1
		end_struct

DirEntryRec	begin_struct
refNum		DS.B 2
flags		DS.B 2
base		DS.B 2
displacement	DS.B 2
nameBuffer	DS.B 4
entryNum	DS.B 2
fileType	DS.B 2
endOfFile	DS.B 4
blockCount	DS.B 4
createTime	DS TimeRec
modTime		DS TimeRec
access		DS.B 2
auxType		DS.B 4
fileSysID	DS.B 2
		end_struct



FileInfoRecGS	begin_struct
pCount		DS.W	1
pathname	DS.L	1
access		DS.W	1
fileType	DS.W	1
auxType		DS.L	1
storageType	DS.W	1
createDateTime  DS	TimeRec
modDateTime	DS	TimeRec
optionList	DS.L	1
eof		DS.L	1
blocksUsed	DS.L	1
resourceEOF	DS.L	1
resourceBlocks	DS.L	1
		end_struct


FileRec		begin_struct
pathname	DS.B 4
fAccess		DS.B 2
fileType	DS.B 2
auxType		DS.B 4
storageType	DS.B 2
createDate	DS.B 2
createTime	DS.B 2
modDate		DS.B 2
modTime		DS.B 2
blocksUsed	DS.B 4
		end_struct

OpenRecGS	begin_struct
pCount		DS.W	1
refNum		DS.W	1
pathname	DS.L	1
requestAccess	DS.W	1
resourceNumber	DS.W	1
access		DS.W	1
fileType	DS.W	1
auxType		DS.L	1
storageType	DS.W	1
createDateTime  DS	TimeRec
modDateTime	DS	TimeRec
optionList	DS.L	1
eof		DS.L	1
blocksUsed	DS.L	1
resourceEOF	DS.L	1
resourceBlocks	DS.L	1
		end_struct

OpenRec		begin_struct
openRefNum	DS.B 2
openPathname	DS.B 4
ioBuffer	DS.B 4
		end_struct


VolumeRecGS	begin_struct
pCount		DS.W	1
devName		DS.L	1
volName		DS.L	1
totalBlocks	DS.L	1
freeBlocks	DS.L	1
fileSysID	DS.W	1
blockSize	DS.W	1
characteristics	ds.w	1
deviceID	ds.w	1
		end_struct


VolumeRec	begin_struct
deviceName	DS.B 4
volName		DS.B 4
totalBlocks	DS.B 4
freeBlocks	DS.B 4
fileSysID	DS.B 2
		end_struct


JudgeNameRecGS	begin_struct
pCount		ds.w	1
fileSysID	ds.w	1
nameType	ds.w	1
syntax		ds.l	1
maxLen		ds.w	1
name		ds.l	1
nameFlags	ds.w	1
		end_struct

PositionRecGS	begin_struct
pCount		DS.W	1
refNum		DS.W	1
position	DS.L	1
		end_struct

MarkRec		begin_struct
markRefNum	DS.B 2
position	DS.B 4
		end_struct

EOFRecGS	begin_struct
pCount		DS.W	1
refNum		DS.W	1
eof		DS.L	1
		end_struct


EOFRec		begin_struct
eofRefNum	DS.B 2
eofPosition	DS.B 4
		end_struct

IORecGS		begin_struct
pCount		DS.W	1
refNum		DS.W	1
dataBuffer	DS.L	1			; Pointer
requestCount	DS.L	1
transferCount	DS.L	1
cachePriority	DS.W	1
		end_struct

FileIORec	begin_struct
fileRefNum	DS.B 2
dataBuffer	DS.B 4
requestCount	DS.B 4
transferCount	DS.B 4
		end_struct


SetPositionRecGS begin_struct
pCount		DS.W	1
refNum		DS.W	1
base		DS.W	1
displacement	DS.L	1
		end_struct


DevNumRecGS	begin_struct
pCount		DS.W	1
devName		DS.L	1
devNum		DS.W	1
		end_struct


DevNumRec	begin_struct
devName		DS.B 4
devNum		DS.B 2
		end_struct