; File: DDEV.a
;
; Assembler Interface to the Macintosh Libraries
; Copyright Apple Computer, Inc. 1989-90
; All Rights Reserved
;
;	Change History (most recent first):
;
;		 <7>	 1/30/91	gbm		sab, #38: Change the Ôalready including this fileÕ variable to
;									all uppercase (for security reasons)
;		 <2>	  1/4/90	JSM		Change some variable names in response to suggestions from
;									documentation.
;		 <1>	12/19/89	JSM		Adding to public includes for the first time.
;___________________________________________________________________________

	IF &TYPE('__INCLUDINGDDEV__') = 'UNDEFINED' THEN
__INCLUDINGDDEV__	SET	1

; messages for ddev

kDBInit   		EQU 		0
kDBEnd			EQU 		1
kDBGetConnInfo	EQU 		2
kDBGetSessionNum  EQU 		3
kDBSend   		EQU 		4
kDBSendItem   	EQU 		5
kDBExec   		EQU 		6
kDBState  		EQU 		7
kDBGetErr 		EQU 		8
kDBBreak  		EQU 		9
kDBGetItem		EQU 		10
kDBUnGetItem  	EQU 		11
kDBKill   		EQU 		12
kDBOpen   		EQU 		100
kDBClose  		EQU 		101
kDBIdle   		EQU 		102

kDDEVName 		EQU 		128   					; ID of STR resource with ddev name
kDDEVID   		EQU 		128   					; ID of 'ddev' resource
kDDEVFlags		EQU 		128   					; ID of 'dflg' resource

kAsyncSupported   EQU 		1     					; bit for async support

DDEVFlags 		RECORD  	0
version   		DS.L		1     					; always 0 for this release
flags 			DS.L		1     					; flags
DDEVFlagsSize 	EQU 		*
  				ENDR

DDEVParams		RECORD  	0
message   		DS.W		1     					; action for ddev
ddevStorage   	DS.L		1     					; storage for ddev
asyncPB   		DS.L		1     					; async parameter block pointer
sessID			DS.L		1     					; session ID
returnedID		DS.L		1     					; session ID returned by DBGetConnInfo
version   		DS.L		1     					; version returned by DBGetConnInfo
start 			DS.L		1     					; start returned by DBGetConnInfo
host  			DS.L		1     					; host for DBInit and DBGetConnInfo
user  			DS.L		1     					; user for DBInit and DBGetConnInfo
password  		DS.L		1     					; password for DBInit and DBGetConnInfo
connStr   		DS.L		1     					; connection str for DBInit and DBGetConnInfo
network   		DS.L		1     					; network for DBGetConnInfo
buffer			DS.L		1     					; buffer used in several calls
err1  			DS.L		1     					; error 1 for DBGetErr
err2  			DS.L		1     					; error 2 for DBGetErr
item1 			DS.L		1     					; item 1 for DBGetErr
item2 			DS.L		1     					; item 2 for DBGetErr
errorMsg  		DS.L		1     					; errorMsg for DBGetErr
timeout   		DS.L		1     					; timeout for DBGetItem
dataType  		DS.L		1     					; type for several calls
sessNum   		DS.W		1     					; session number for DBGetConnInfo
														; and DBGetSessionNum
state 			DS.W		1     					; state for DBGetConnInfo
len   			DS.W		1     					; length of buffer
places			DS.W		1     					; places for DBSendItem and DBGetItem
flags 			DS.W		1     					; flags for DBSendItem and DBGetItem
abort 			DS.B		1     					; abort for DBBreak
DDEVParamsSize	EQU 		*
  				ENDR

	ENDIF	; ...already included