supermario/base/SuperMarioProj.1994-02-09/Libs/CommToolboxSrcs/FileXferMgrExtensionsGlue.a

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2019-06-29 15:17:50 +00:00
;
; File: FileTransferMgrExtensionsGlue.a
;
; Contains: Glue to the FileTransferMgr extensions
;
; Written by: Byron Han
;
; Copyright: © 1990 by Apple Computer, Inc., all rights reserved.
;
; This file is used in these builds: BigBang
;
; Change History (most recent first):
;
; <7> 7/10/91 BH remove FakeXXXX garbage to avoid duplicate wierd symbols in
; object file - now use Lib in SysObj.make
; <6> 7/2/91 BH use proper selector for FTReceive (was pushing same selector as
; FTSend) in case where the file transfer manager code for FTSend
; and FTReceive was installed in the system and the gestalt
; selector was turned on
; <5> 7/1/91 BH fix calls to _Gestalt - it is register, not stack, based. also
; added fix to FTGetErrorString to correct bug in
; CommToolboxCore.c to automatically set errMsg to empty string
; <4> 6/26/91 BH added FTSend and FTReceive
; <3> 2/15/91 BH jng,#83194:add an even number of bytes to the stack at
; completion
; <2> 1/14/91 CP Use Gestalt for checking if FTGetErrorString is implemented.
; <BBH>
; <1> 3/14/90 BBH first checked in (renamed from FileTransferMgrExtensionsGlue.a
; which was too long)
;
; To Do:
;
INCLUDE 'Traps.a'
INCLUDE 'CommToolboxPriv.a'
INCLUDE 'GestaltEqu.a'
INCLUDE 'GestaltPrivateEqu.a'
; PROCEDURE FTGetErrorString(hTerm: TermHandle; id: INTEGER; VAR errMsg: Str255);
; Major Selector -> $02;
; Minor Selector -> $23;
;
FTGetErrorString PROC EXPORT
IMPORT __FTGetErrorString
MOVE.L 4(SP),A0 ; to correct for bug in CommToolboxCore.c
CLR.B (A0) ; set errMsg to empty string
MOVE.L #gestaltFXfrMgrAttr,D0
_Gestalt
BEQ.S @gestaltOK
@useGlueCode
BRA __FTGetErrorString
@gestaltOK
MOVE.L A0,D0 ; get selector return value
BTST.L #gestaltFXfrMgrErrorString,D0 ; test
BEQ.S @useGlueCode
_CTBTrap #$0223
EndCTBTrap #$C
ENDPROC
; pascal FTErr __FTSend(FTHandle hFT, short numFiles, FSpecPtr pFSpec,
; FileTransferNotificationProc notifyProc)
; Major Selector -> $02;
; Minor Selector -> $24;
;
FTSend FUNC EXPORT
IMPORT __FTSend
MOVE.L #gestaltFXfrMgrAttr,D0
_Gestalt
BEQ.S @gestaltOK
@useGlueCode
BRA __FTSend
@gestaltOK
MOVE.L A0,D0 ; get selector return value
BTST.L #gestaltFXfrMgrMultiFile,D0 ; test
BEQ.S @useGlueCode
_CTBTrap #$0224
EndCTBTrap #$10,W
ENDFUNC
; pascal FTErr __FTReceive(FTHandle hFT, FSpecPtr pFSpec,
; FileTransferNotificationProc notifyProc)
; Major Selector -> $02;
; Minor Selector -> $25;
;
FTReceive FUNC EXPORT
IMPORT __FTReceive
MOVE.L #gestaltFXfrMgrAttr,D0
_Gestalt
BEQ.S @gestaltOK
@useGlueCode
BRA __FTReceive
@gestaltOK
MOVE.L A0,D0 ; get selector return value
BTST.L #gestaltFXfrMgrMultiFile,D0 ; test
BEQ.S @useGlueCode
_CTBTrap #$0225
EndCTBTrap #$E,W
ENDFUNC
END