-- Copyright (C) 1986 by Xerox Corporation. All rights reserved.
-- Stub file was translated on June 4, 1986 3:03:50 am PDT by Lupine of February 22, 1986 5:15:54 pm PST
-- Source interface ThSmarts came from file ThSmarts.bcd, which was created on June 4, 1986 3:03:42 am PDT with version stamp 250#15#36326713534 from source of May 30, 1986 11:40:35 am PDT.
-- 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 = TRUE
-- 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
Thrush,
ThSmarts,
ThSmartsRpcControl USING [InterfaceRecord, InterMdsCallsOnly, LupineProtocolVersion,
ProcedureIndex, SignalIndex],
RPC --USING SOME OF [InterfaceName, standardZones, Zones]--,
RPCLupine --USING SOME OF [Alloc, Call, DataLength, DeAlloc, Dispatcher,
-- GetPkt, GetStubPkt, ImportHandle, ImportInterface, maxDataLength,
-- maxPrincipalLength, maxShortStringLength, pktOverhead, ReceiveExtraPkt,
-- SendPrelimPkt, StartCall, StartSignal, StubPkt, UnimportInterface]--,
RPCLupineExtras --USING SOME OF [ImportInterfaceWithHost, noHost,
-- RPCHost]--,
LupineRuntime --USING SOME OF [BindingError, CheckPktLength, CopyFromPkt,
-- CopyFromMultiplePkts, CopyToPkt, CopyToMultiplePkts, defaultZones,
-- DispatchingError, FinishThisPkt, ListHeader, MarshalingError,
-- MarshalingExprError, MarshalAtom, MarshalRope, NilHeader, ProtocolError,
-- RopeHeader, RpcPktDoubleWord, RuntimeError, SequenceHeader, SHORT,
-- StartNextPkt, StringHeader, StubPktDoubleWord, TranslationError,
-- UnmarshalingError, UnmarshalingExprError, UnmarshalAtom, UnmarshalRope,
-- WordsForChars]--,
Atom --USING SOME OF [GetPName, MakeAtom]--,
PrincOpsUtils --USING SOME OF [Enter, Exit]--,
Rope --USING SOME OF [InlineFlatten, Length, NewText, Text]--,
VM --USING SOME OF [AddressForPageNumber, PageCount, PageNumber,
-- PageNumberForAddress, PagesForWords]--;
ThSmartsRpcClientImpl: MONITOR
IMPORTS RpcPrivate: RPCLupine, RpcPrivateExtras: RPCLupineExtras,
Lupine: LupineRuntime, Atom, PrincOpsUtils, Rope
EXPORTS ThSmartsRpcControl
SHARES ThSmarts, ThSmartsRpcControl, Rope
= BEGIN OPEN ThSmarts, RpcControl: ThSmartsRpcControl, RpcPublic:
RPC;
-- Standard remote binding routines.
ImportInterface: PUBLIC ENTRY SAFE PROCEDURE [
interface: RpcControl.InterfaceRecord,
interfaceName: RpcPublic.InterfaceName,
parameterStorage: RpcPublic.Zones,
hostHint: RpcPrivateExtras.RPCHost←RpcPrivateExtras.noHost
] =
TRUSTED BEGIN ENABLE UNWIND => NULL;
IsNull: PROCEDURE [string: Rope.ROPE] RETURNS [BOOLEAN] =
INLINE {RETURN[string.Length[] = 0]};
interface↑ ← [clientStubProgress: clientStubProgress, clientStubReportAction:
clientStubReportAction, clientStubSubstitution: clientStubSubstitution];
interface.myInterface ← RpcPrivateExtras.ImportInterfaceWithHost
[
interface: [
type: IF ~IsNull[interfaceName.type]
THEN interfaceName.type ELSE "ThSmarts~250#15#36326713534",
instance: interfaceName.instance,
version: interfaceName.version ],
localOnly: RpcControl.InterMdsCallsOnly,
stubProtocol: RpcControl.LupineProtocolVersion,
hostHint: hostHint ];
interface.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 ];
interface.bound ← TRUE;
END;
-- Remote public procedure stubs.
clientStubProgress: PUBLIC SAFE PROCEDURE [interface: RpcControl.InterfaceRecord,
shh: Thrush.SHHH, convEvent: Thrush.ConvEvent] =
TRUSTED BEGIN
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex ← Progress];
pkt: RpcPrivate.RPCPkt = RpcPrivate.GetPkt[space: RpcPrivate.Alloc[RpcPrivate.pktOverhead+254]];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 1;
lastPkt: BOOLEAN;
BEGIN ENABLE UNWIND => RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RpcPrivate.StartCall[callPkt: pkt, interface: interface.myInterface,
localConversation: shh];
argPkt.transferIndex ← Progress;
BEGIN -- Marshal convEvent: Thrush.ConvEvent to pkt.data[pktLength].
pktLength ← MarshalThrushDotConvEvent[convEvent, pkt, pktLength];
END; -- Marshal convEvent.
[returnLength: , lastPkt: lastPkt] ←
RpcPrivate.Call[ pkt: pkt, callLength: pktLength,
maxReturnLength: 0, signalHandler: ClientDispatcher];
Lupine.CheckPktLength[pkt: pkt, pktLength: 0];
RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RETURN[];
END; -- UNWIND.
END; -- Progress.
clientStubReportAction: PUBLIC SAFE PROCEDURE [interface: RpcControl.InterfaceRecord,
shh: Thrush.SHHH, report: Thrush.ActionReport] =
TRUSTED BEGIN
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex ← ReportAction];
pkt: RpcPrivate.RPCPkt = RpcPrivate.GetPkt[space: RpcPrivate.Alloc[RpcPrivate.pktOverhead+254]];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 1;
lastPkt: BOOLEAN;
BEGIN ENABLE UNWIND => RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RpcPrivate.StartCall[callPkt: pkt, interface: interface.myInterface,
localConversation: shh];
argPkt.transferIndex ← ReportAction;
BEGIN -- Marshal report: Thrush.ActionReport to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: @report, dataLength: SIZE[Thrush.ActionReport], alwaysOnePkt:
FALSE];
BEGIN OPEN record: report;
BEGIN -- Marshal record.actionClass: ActionClass to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[record.actionClass, pkt, pktLength];
END; -- Marshal record.actionClass.
BEGIN -- Marshal record.actionType: ActionType to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[record.actionType, pkt, pktLength];
END; -- Marshal record.actionType.
BEGIN -- Marshal record.actionInfo: ROPE to pkt.data[pktLength].
pktLength ← Lupine.MarshalRope[record.actionInfo, pkt, pktLength,
FALSE];
END; -- Marshal record.actionInfo.
END; -- OPEN record: report.
END; -- Marshal report.
[returnLength: , lastPkt: lastPkt] ←
RpcPrivate.Call[ pkt: pkt, callLength: pktLength,
maxReturnLength: 0, signalHandler: ClientDispatcher];
Lupine.CheckPktLength[pkt: pkt, pktLength: 0];
RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RETURN[];
END; -- UNWIND.
END; -- ReportAction.
clientStubSubstitution: PUBLIC SAFE PROCEDURE [interface: RpcControl.InterfaceRecord,
shh: Thrush.SHHH, convEvent: Thrush.ConvEvent, oldPartyID: Thrush.PartyID,
newPartyID: Thrush.PartyID] =
TRUSTED BEGIN
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex ← Substitution, oldPartyID
(1): Thrush.PartyID, newPartyID (3): Thrush.PartyID];
pkt: RpcPrivate.RPCPkt = RpcPrivate.GetPkt[space: RpcPrivate.Alloc[RpcPrivate.pktOverhead+254]];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 5;
lastPkt: BOOLEAN;
BEGIN ENABLE UNWIND => RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RpcPrivate.StartCall[callPkt: pkt, interface: interface.myInterface,
localConversation: shh];
argPkt↑ ← [oldPartyID: oldPartyID, newPartyID: newPartyID];
BEGIN -- Marshal convEvent: Thrush.ConvEvent to pkt.data[pktLength].
pktLength ← MarshalThrushDotConvEvent[convEvent, pkt, pktLength];
END; -- Marshal convEvent.
[returnLength: , lastPkt: lastPkt] ←
RpcPrivate.Call[ pkt: pkt, callLength: pktLength,
maxReturnLength: 0, signalHandler: ClientDispatcher];
Lupine.CheckPktLength[pkt: pkt, pktLength: 0];
RpcPrivate.DeAlloc[LOOPHOLE[pkt], RpcPrivate.pktOverhead+254];
RETURN[];
END; -- UNWIND.
END; -- Substitution.
-- 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.
-- Marshall/Unmarshal procedures.
MarshalThrushDotConvEvent: PROC[value: Thrush.ConvEvent, pkt: RpcPrivate.RPCPkt,
pktLength0: RpcPrivate.DataLength]
RETURNS[pktLength: RpcPrivate.DataLength] = BEGIN
pktLength ← pktLength0; {
IF pktLength+1 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.StartNextPkt[pkt: pkt, pktLength: pktLength];
pkt.data[pktLength] ← value=NIL; pktLength ← pktLength+1;
IF value # NIL THEN
BEGIN -- Marshal value↑: Thrush.ConvEventBody to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[Thrush.ConvEventBody],
alwaysOnePkt: FALSE];
BEGIN OPEN record: value↑;
BEGIN -- Marshal record.reason: Thrush.Reason to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[record.reason, pkt, pktLength];
END; -- Marshal record.reason.
BEGIN -- Marshal record.comment: Thrush.ROPE to pkt.data[pktLength].
pktLength ← Lupine.MarshalRope[record.comment, pkt, pktLength,
FALSE];
END; -- Marshal record.comment.
END; -- OPEN record: value↑.
END; -- Marshal value↑.
};END;
-- No module initialization.
END. -- ThSmartsRpcClientImpl.