-- Stub file was translated on January 3, 1984 0:09 am by Lupine of December 20, 1983 1:22 pm
-- Source interface ThSmarts came from file ThSmarts.bcd, which was created on January 3, 1984 0:09 am with version stamp 355B#46B#14036406517B from source of December 19, 1983 2:07 pm.
-- The RPC stub modules for ThSmarts are:
-- ThSmartsRpcControl.mesa;
-- ThSmartsRpcClientImpl.mesa;
-- ThSmartsRpcBinderImpl.mesa;
-- ThSmartsRpcServerImpl.mesa.
-- The parameters for this translation are:
-- Target language = Cedar
-- Default parameter passing = VALUE
-- Deallocate server heap arguments = TRUE
-- Inline RpcServerImpl dispatcher stubs = FALSE
-- Declare signals = TRUE
-- Warn about short POINTER ("MDS") allocations = TRUE
-- Maximum number of dynamic heap NEWs = 50, MDS NEWs = 50
-- Acceptable parameter protocols = VersionRange[1..1].
DIRECTORY
Lark,
RPC,
Thrush,
ThSmarts,
ThSmartsRpcControl USING [InterMdsCallsOnly, LupineProtocolVersion,
ProcedureIndex, SignalIndex],
RPCLupine --USING SOME OF [Call, DataLength, Dispatcher, GetStubPkt,
-- ImportHandle, ImportInterface, maxDataLength, maxPrincipalLength,
-- maxShortStringLength, pktOverhead, ReceiveExtraPkt, SendPrelimPkt,
-- StartCall, StartSignal, StubPkt, UnimportInterface]--,
LupineRuntime --USING SOME OF [BindingError, CheckPktLength, CopyFromPkt,
-- CopyFromMultiplePkts, CopyToPkt, CopyToMultiplePkts, defaultZones,
-- DispatchingError, FinishThisPkt, ListHeader, MarshalingError,
-- MarshalingExprError, NilHeader, ProtocolError, RopeHeader, RpcPktDoubleWord,
-- RuntimeError, SequenceHeader, SHORT, StartNextPkt, StringHeader,
-- StubPktDoubleWord, TranslationError, UnmarshalingError, UnmarshalingExprError,
-- WordsForChars]--,
Atom --USING SOME OF [GetPName, MakeAtom]--,
Rope --USING SOME OF [InlineFlatten, Length, NewText, Text]--;
ThSmartsRpcClientImpl: MONITOR
IMPORTS RpcPrivate: RPCLupine, Lupine: LupineRuntime, Atom, Rope
EXPORTS ThSmarts, ThSmartsRpcControl
SHARES ThSmarts, ThSmartsRpcControl, Rope
= BEGIN OPEN ThSmarts, RpcControl: ThSmartsRpcControl, RpcPublic:
RPC;
-- Standard remote binding routines.
bound: BOOLEAN ← FALSE;
myInterface: RpcPrivate.ImportHandle;
paramZones: RpcPublic.Zones ← RpcPublic.standardZones;
ImportInterface: PUBLIC ENTRY SAFE PROCEDURE [
interfaceName: RpcPublic.InterfaceName,
parameterStorage: RpcPublic.Zones ] =
TRUSTED BEGIN ENABLE UNWIND => NULL;
IsNull: PROCEDURE [string: Rope.ROPE] RETURNS [BOOLEAN] =
INLINE {RETURN[string.Length[] = 0]};
IF bound THEN Lupine.BindingError;
myInterface ← RpcPrivate.ImportInterface [
interface: [
type: IF ~IsNull[interfaceName.type]
THEN interfaceName.type ELSE "ThSmarts~355B#46B#14036406517B",
instance: interfaceName.instance,
version: interfaceName.version ],
localOnly: RpcControl.InterMdsCallsOnly,
stubProtocol: RpcControl.LupineProtocolVersion ];
paramZones ← [
gc: IF parameterStorage.gc # NIL
THEN parameterStorage.gc ELSE Lupine.defaultZones.gc,
heap: IF parameterStorage.heap # NIL
THEN parameterStorage.heap ELSE Lupine.defaultZones.heap,
mds: IF parameterStorage.mds # NIL
THEN parameterStorage.mds ELSE Lupine.defaultZones.mds ];
bound ← TRUE;
END;
UnimportInterface: PUBLIC ENTRY SAFE PROCEDURE =
TRUSTED BEGIN ENABLE UNWIND => NULL;
IF ~bound THEN Lupine.BindingError;
myInterface ← RpcPrivate.UnimportInterface[myInterface];
paramZones ← RpcPublic.standardZones;
bound ← FALSE;
END;
-- Remote public procedure stubs.
Progress: PUBLIC SAFE PROCEDURE [shh: SHHH, smartsID: Thrush.SmartsHandle,
event: ConvEvent, yourParty: BOOL, latestEvent: BOOL, informationOnly:
BOOL]
RETURNS [--d:-- Disposition] =
TRUSTED BEGIN
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex ← Progress, smartsID
(1): Thrush.SmartsHandle, yourParty (3): BOOL, latestEvent (4):
BOOL, informationOnly (5): BOOL];
ResultOverlay: TYPE = MACHINE DEPENDENT RECORD [
d (0): Disposition];
pktBuffer: ARRAY [1..RpcPrivate.pktOverhead+188] OF WORD;
pkt: RpcPrivate.StubPkt = RpcPrivate.GetStubPkt[space: @pktBuffer];
argPkt: POINTER TO ArgumentOverlay = @pkt.data[0];
resPkt: POINTER TO ResultOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 6;
lastPkt: BOOLEAN;
RpcPrivate.StartCall[callPkt: pkt, interface: myInterface, localConversation:
shh];
argPkt↑ ← [smartsID: smartsID, yourParty: yourParty, latestEvent:
latestEvent, informationOnly: informationOnly];
BEGIN -- Marshal event: ConvEvent to pkt.data[pktLength].
pkt.data[pktLength] ← event=NIL; pktLength ← pktLength+1;
IF event # NIL THEN
BEGIN -- Marshal event↑: Thrush.ConvEventBody to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[event], dataLength: SIZE[Thrush.ConvEventBody],
alwaysOnePkt: TRUE];
BEGIN OPEN record: event↑;
BEGIN -- Marshal record.spec: Lark.ConnectionSpec to pkt.data[pktLength].
pkt.data[pktLength] ← record.spec=NIL; pktLength ← pktLength+1;
IF record.spec # NIL THEN
BEGIN -- Marshal record.spec↑: Lark.ConnectionSpecRec
-- to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[record.spec], dataLength: SIZE[Lark.ConnectionSpecRec],
alwaysOnePkt: TRUE];
END; -- Marshal record.spec↑.
END; -- Marshal record.spec.
BEGIN -- Marshal record.keyTable: Lark.KeyTable to pkt.data[pktLength].
BEGIN -- Marshal record.keyTable↑: Lark.KeyTableBody to
-- pkt.data[pktLength].
pkt.data[pktLength] ← record.keyTable=NIL; pktLength
← pktLength+1;
IF record.keyTable # NIL THEN BEGIN
-- Record has a sequence, put its length up front.
Lupine.StubPktDoubleWord[pkt, pktLength]↑ ← LENGTH[DESCRIPTOR[record.keyTable↑]];
pktLength ← pktLength + 2;
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[record.keyTable], dataLength: SIZE[Lark.KeyTableBody[LENGTH[DESCRIPTOR[record.keyTable↑]]]],
alwaysOnePkt: TRUE];
END; -- IF record.keyTable # NIL.
END; -- Marshal record.keyTable↑.
END; -- Marshal record.keyTable.
BEGIN -- Marshal record.intervalSpec: IntervalSpec to pkt.data[pktLength].
pkt.data[pktLength] ← record.intervalSpec=NIL; pktLength
← pktLength+1;
IF record.intervalSpec # NIL THEN
BEGIN -- Marshal record.intervalSpec↑: IntervalSpecBody
-- to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[record.intervalSpec], dataLength:
SIZE[IntervalSpecBody], alwaysOnePkt: TRUE];
END; -- Marshal record.intervalSpec↑.
END; -- Marshal record.intervalSpec.
BEGIN -- Marshal record.address: ROPE to pkt.data[pktLength].
pkt.data[pktLength] ← record.address=NIL; pktLength ←
pktLength+1;
IF record.address # NIL
THEN BEGIN
textRope: Rope.Text = Rope.InlineFlatten[r: record.address];
IF textRope.length > RpcPrivate.maxShortStringLength
THEN Lupine.MarshalingError;
pkt.data[pktLength] ← textRope.length; pktLength ←
pktLength+1;
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: BASE[DESCRIPTOR[textRope.text]], dataLength:
Lupine.WordsForChars[textRope.length], alwaysOnePkt:
TRUE];
END; -- IF record.address # NIL.
END; -- Marshal record.address.
BEGIN -- Marshal record.comment: ROPE to pkt.data[pktLength].
pkt.data[pktLength] ← record.comment=NIL; pktLength ←
pktLength+1;
IF record.comment # NIL
THEN BEGIN
textRope: Rope.Text = Rope.InlineFlatten[r: record.comment];
IF textRope.length > RpcPrivate.maxShortStringLength
THEN Lupine.MarshalingError;
pkt.data[pktLength] ← textRope.length; pktLength ←
pktLength+1;
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: BASE[DESCRIPTOR[textRope.text]], dataLength:
Lupine.WordsForChars[textRope.length], alwaysOnePkt:
TRUE];
END; -- IF record.comment # NIL.
END; -- Marshal record.comment.
END; -- OPEN record: event↑.
END; -- Marshal event↑.
END; -- Marshal event.
[returnLength: , lastPkt: lastPkt] ←
RpcPrivate.Call[ pkt: pkt, callLength: pktLength,
maxReturnLength: 1, signalHandler: ClientDispatcher];
Lupine.CheckPktLength[pkt: pkt, pktLength: 1];
RETURN[resPkt.d];
END; -- Progress.
-- Remote public signals and errors.
-- Public signal and error dispatcher.
ClientDispatcher: --PROCEDURE [pkt: RPCPkt, callLength: DataLength,
-- lastPkt: BOOLEAN, localConversation: Conversation] RETURNS [returnLength:
-- DataLength]-- RpcPrivate.Dispatcher =
BEGIN
SELECT LOOPHOLE[pkt.data[0], RpcControl.SignalIndex] FROM
ENDCASE => RETURN[Lupine.DispatchingError[]];
END; -- ClientDispatcher
-- Public signal and error dispatcher stubs.
-- No module initialization.
END. -- ThSmartsRpcClientImpl.