-- Stub file was translated on January 13, 1985 12:57:26 pm PST by Lupine of July 22, 1984 2:36:32 pm PDT
-- Source interface ThSmarts came from file ThSmarts.bcd, which was created on January 13, 1985 12:57:12 pm PST with version stamp 202#333#27131134531 from source of January 13, 1985 12:53:55 pm PST.
-- 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,
LarkPlay,
RPC,
Thrush,
ThSmarts,
ThSmartsRpcControl USING [InterMdsCallsOnly, LupineProtocolVersion,
ProcedureIndex, SignalIndex],
RPCLupine --USING SOME OF [Call, DataLength, Dispatcher, ExportHandle,
-- ExportInterface, GetStubPkt, maxDataLength, maxPrincipalLength,
-- maxShortStringLength, pktOverhead, ReceiveExtraPkt, SendPrelimPkt,
-- StartCall, StartSignal, StubPkt, UnexportInterface]--,
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]--,
LupineRuntimeExtras --USING SOME OF [MarshalRope, MarshalAtom, UnmarshalRope,
-- UnmarshalAtom]--,
Atom --USING SOME OF [GetPName, MakeAtom]--,
Rope --USING SOME OF [InlineFlatten, Length, NewText, Text]--;
ThSmartsRpcServerImpl: MONITOR
IMPORTS ThSmarts, RpcPrivate: RPCLupine, Lupine: LupineRuntime, LupineRuntimeExtras:
LupineRuntimeExtras, Atom, Rope
EXPORTS ThSmartsRpcControl
SHARES ThSmarts, ThSmartsRpcControl, Rope
= BEGIN OPEN ThSmarts, RpcControl: ThSmartsRpcControl, RpcPublic:
RPC;
-- Standard remote binding routines.
bound: BOOLEAN ← FALSE;
myInterface: RpcPrivate.ExportHandle;
paramZones: RpcPublic.Zones ← RpcPublic.standardZones;
ExportInterface: PUBLIC ENTRY SAFE PROCEDURE [
interfaceName: RpcPublic.InterfaceName,
user: RpcPublic.Principal,
password: RpcPublic.EncryptionKey,
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.ExportInterface [
interface: [
type: IF ~IsNull[interfaceName.type]
THEN interfaceName.type ELSE "ThSmarts~202#333#27131134531",
instance: interfaceName.instance,
version: interfaceName.version ],
user: user, password: password,
dispatcher: ServerDispatcher,
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;
UnexportInterface: PUBLIC ENTRY SAFE PROCEDURE =
TRUSTED BEGIN ENABLE UNWIND => NULL;
IF ~bound THEN Lupine.BindingError;
myInterface ← RpcPrivate.UnexportInterface[myInterface];
paramZones ← RpcPublic.standardZones;
bound ← FALSE;
END;
-- Public procedure dispatcher and public signal and error catcher.
ServerDispatcher: --PROCEDURE [pkt: RPCPkt, callLength: DataLength,
-- lastPkt: BOOLEAN, localConversation: Conversation] RETURNS [returnLength:
-- DataLength]-- RpcPrivate.Dispatcher =
BEGIN
-- Catch public signals.
ENABLE BEGIN
END; -- Catch public signals.
-- Call public procedures (still in dispatcher).
SELECT LOOPHOLE[pkt.data[0], RpcControl.ProcedureIndex] FROM
Progress => RETURN[
ProgressStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
ENDCASE => RETURN[Lupine.DispatchingError[]];
END; -- ServerDispatcher
-- Public procedure dispatcher stubs.
ProgressStub: --PROCEDURE [shh: SHHH, smartsID: Thrush.SmartsHandle,
-- event: ConvEvent, yourParty: BOOL, latestEvent: BOOL, informationOnly:
-- BOOL]
-- RETURNS [d: Disposition]-- RpcPrivate.Dispatcher =
BEGIN
smartsID: Thrush.SmartsHandle;
event: ConvEvent;
yourParty: BOOL;
latestEvent: BOOL;
informationOnly: BOOL;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, smartsID (1): Thrush.SmartsHandle,
yourParty (3): BOOL, latestEvent (4): BOOL, informationOnly (5):
BOOL];
ResultOverlay: TYPE = MACHINE DEPENDENT RECORD [
d (0): Disposition];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
resPkt: LONG POINTER TO ResultOverlay;
pktLength: RpcPrivate.DataLength ← 6;
BEGIN -- OnePkt.
onePkt: BOOLEAN = lastPkt;
IF ~onePkt THEN BEGIN -- Must move statics from pkt now.
[smartsID: smartsID, yourParty: yourParty, latestEvent: latestEvent,
informationOnly: informationOnly] ← argPkt↑;
END;
BEGIN -- Unmarshal event: ConvEvent from pkt.data[pktLength].
[event, pktLength] ← UnmarshalConvEvent[pkt, pktLength];
END; -- Unmarshal event.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
resPkt ← @pkt.data[0];
IF onePkt
THEN [resPkt.d] ← Progress[localConversation, argPkt.smartsID,
event, argPkt.yourParty, argPkt.latestEvent, argPkt.informationOnly]
ELSE [resPkt.d] ← Progress[localConversation, smartsID, event,
yourParty, latestEvent, informationOnly];
END; -- OnePkt.
pktLength ← 1;
RETURN[returnLength: pktLength];
END; -- ProgressStub.
-- Marshall/Unmarshal procedures.
UnmarshalConvEvent: PROC[pkt: RpcPrivate.RPCPkt, pktLength0: RpcPrivate.DataLength]
RETURNS[value: ThSmarts.ConvEvent, pktLength: RpcPrivate.DataLength]
= BEGIN
pktLength ← pktLength0; {
isNIL: Lupine.NilHeader;
IF pktLength+1 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength: pktLength];
isNIL ← pkt.data[pktLength]; pktLength ← pktLength+1;
IF isNIL
THEN value ← NIL
ELSE BEGIN
value ← (paramZones.gc.NEW[Thrush.ConvEventBody]);
BEGIN -- Unmarshal value↑: Thrush.ConvEventBody from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[Thrush.ConvEventBody],
alwaysOnePkt: FALSE];
-- Restore garbled REFs to NIL following copy.
BEGIN OPEN record: value↑;
LOOPHOLE[record.spec, LONG POINTER] ← NIL;
LOOPHOLE[record.keyTable, LONG POINTER] ← NIL;
LOOPHOLE[record.intervalSpecs, LONG POINTER] ← NIL;
LOOPHOLE[record.ringTune, LONG POINTER] ← NIL;
LOOPHOLE[record.address, LONG POINTER] ← NIL;
LOOPHOLE[record.comment, LONG POINTER] ← NIL;
END; -- OPEN record: value↑.
BEGIN OPEN record: value↑;
BEGIN -- Unmarshal record.spec: Lark.ConnectionSpec from pkt.data[pktLength].
[record.spec, pktLength] ← UnmarshalLarkDotConnectionSpec[pkt,
pktLength];
END; -- Unmarshal record.spec.
BEGIN -- Unmarshal record.keyTable: Lark.KeyTable from pkt.data[pktLength].
[record.keyTable, pktLength] ← UnmarshalLarkDotKeyTable[pkt,
pktLength];
END; -- Unmarshal record.keyTable.
BEGIN -- Unmarshal record.intervalSpecs: Thrush.IntervalSpecs
-- from pkt.data[pktLength].
lastNode: Thrush.IntervalSpecs ← (record.intervalSpecs ←
NIL);
listLength: Lupine.ListHeader;
IF pktLength+2 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength:
pktLength];
listLength ← Lupine.RpcPktDoubleWord[pkt, pktLength]↑;
pktLength ← pktLength + 2;
WHILE listLength > 0 DO
thisNode3: Thrush.IntervalSpecs = paramZones.gc.CONS[--DefaultValue--,NIL];
BEGIN -- Unmarshal thisNode3.first: Thrush.IntervalSpec
-- from pkt.data[pktLength].
[thisNode3.first, pktLength] ← UnmarshalThrushDotIntervalSpec[pkt,
pktLength];
END; -- Unmarshal thisNode3.first.
IF lastNode # NIL
THEN lastNode ← (lastNode.rest ← thisNode3)
ELSE lastNode ← (record.intervalSpecs ← thisNode3);
listLength ← listLength - 1;
ENDLOOP; -- WHILE listLength > 0.
END; -- Unmarshal record.intervalSpecs.
BEGIN -- Unmarshal record.ringTune: LarkPlay.ToneSpec from
-- pkt.data[pktLength].
[record.ringTune, pktLength] ← UnmarshalLarkPlayDotToneSpec[pkt,
pktLength];
END; -- Unmarshal record.ringTune.
BEGIN -- Unmarshal record.address: Thrush.ROPE from pkt.data[pktLength].
[record.address, pktLength] ← LupineRuntimeExtras.UnmarshalRope[pkt,
pktLength];
END; -- Unmarshal record.address.
BEGIN -- Unmarshal record.comment: Thrush.ROPE from pkt.data[pktLength].
[record.comment, pktLength] ← LupineRuntimeExtras.UnmarshalRope[pkt,
pktLength];
END; -- Unmarshal record.comment.
END; -- OPEN record: value↑.
END; -- Unmarshal value↑.
END; -- IF isNIL.
};END;
UnmarshalLarkPlayDotToneSpec: PROC[pkt: RpcPrivate.RPCPkt, pktLength0:
RpcPrivate.DataLength]
RETURNS[value: LarkPlay.ToneSpec, pktLength: RpcPrivate.DataLength]
= BEGIN
pktLength ← pktLength0; {
isNIL: Lupine.NilHeader;
IF pktLength+1 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength: pktLength];
isNIL ← pkt.data[pktLength]; pktLength ← pktLength+1;
IF isNIL
THEN value ← NIL
ELSE BEGIN
value ← (paramZones.gc.NEW[LarkPlay.ToneSpecRec]);
BEGIN -- Unmarshal value↑: LarkPlay.ToneSpecRec from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[LarkPlay.ToneSpecRec],
alwaysOnePkt: FALSE];
-- Restore garbled REFs to NIL following copy.
BEGIN OPEN record: value↑;
LOOPHOLE[record.tones, LONG POINTER] ← NIL;
END; -- OPEN record: value↑.
BEGIN OPEN record: value↑;
BEGIN -- Unmarshal record.tones: LIST OF LarkPlay.ToneList
-- from pkt.data[pktLength].
lastNode: LIST OF LarkPlay.ToneList ← (record.tones ← NIL);
listLength: Lupine.ListHeader;
IF pktLength+2 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength:
pktLength];
listLength ← Lupine.RpcPktDoubleWord[pkt, pktLength]↑;
pktLength ← pktLength + 2;
WHILE listLength > 0 DO
thisNode5: LIST OF LarkPlay.ToneList = paramZones.gc.CONS[--DefaultValue--,NIL];
BEGIN -- Unmarshal thisNode5.first: LarkPlay.ToneList
-- from pkt.data[pktLength].
lastNode: LarkPlay.ToneList ← (thisNode5.first ← NIL);
listLength: Lupine.ListHeader;
IF pktLength+2 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength:
pktLength];
listLength ← Lupine.RpcPktDoubleWord[pkt, pktLength]↑;
pktLength ← pktLength + 2;
WHILE listLength > 0 DO
thisNode6: LarkPlay.ToneList = paramZones.gc.CONS[--DefaultValue--,NIL];
BEGIN -- Unmarshal thisNode6.first: LarkPlay.Tone
-- from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength:
pktLength, dataAdr: @thisNode6.first, dataLength:
SIZE[LarkPlay.Tone], alwaysOnePkt: FALSE];
END; -- Unmarshal thisNode6.first.
IF lastNode # NIL
THEN lastNode ← (lastNode.rest ← thisNode6)
ELSE lastNode ← (thisNode5.first ← thisNode6);
listLength ← listLength - 1;
ENDLOOP; -- WHILE listLength > 0.
END; -- Unmarshal thisNode5.first.
IF lastNode # NIL
THEN lastNode ← (lastNode.rest ← thisNode5)
ELSE lastNode ← (record.tones ← thisNode5);
listLength ← listLength - 1;
ENDLOOP; -- WHILE listLength > 0.
END; -- Unmarshal record.tones.
END; -- OPEN record: value↑.
END; -- Unmarshal value↑.
END; -- IF isNIL.
};END;
UnmarshalThrushDotIntervalSpec: PROC[pkt: RpcPrivate.RPCPkt, pktLength0:
RpcPrivate.DataLength]
RETURNS[value: Thrush.IntervalSpec, pktLength: RpcPrivate.DataLength]
= BEGIN
pktLength ← pktLength0; {
isNIL: Lupine.NilHeader;
IF pktLength+1 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength: pktLength];
isNIL ← pkt.data[pktLength]; pktLength ← pktLength+1;
IF isNIL
THEN value ← NIL
ELSE BEGIN
value ← (paramZones.gc.NEW[Thrush.IntervalSpecBody]);
BEGIN -- Unmarshal value↑: Thrush.IntervalSpecBody from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[Thrush.IntervalSpecBody],
alwaysOnePkt: FALSE];
END; -- Unmarshal value↑.
END; -- IF isNIL.
};END;
UnmarshalLarkDotKeyTable: PROC[pkt: RpcPrivate.RPCPkt, pktLength0:
RpcPrivate.DataLength]
RETURNS[value: Lark.KeyTable, pktLength: RpcPrivate.DataLength] =
BEGIN
pktLength ← pktLength0; {
BEGIN -- Unmarshal value↑: Lark.KeyTableBody from pkt.data[pktLength].
recordIsNIL: Lupine.NilHeader;
IF pktLength+3 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength: pktLength];
recordIsNIL ← pkt.data[pktLength]; pktLength ← pktLength+1;
IF recordIsNIL
THEN value ← NIL
ELSE BEGIN
seqLength: Lupine.SequenceHeader;
seqLength ← Lupine.RpcPktDoubleWord[pkt, pktLength]↑;
pktLength ← pktLength + 2;
value ← (paramZones.gc.NEW[Lark.KeyTableBody[Lupine.SHORT[seqLength]]]);
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[Lark.KeyTableBody[LENGTH[DESCRIPTOR[value↑]]]],
alwaysOnePkt: FALSE];
END; -- IF recordIsNIL.
END; -- Unmarshal value↑.
};END;
UnmarshalLarkDotConnectionSpec: PROC[pkt: RpcPrivate.RPCPkt, pktLength0:
RpcPrivate.DataLength]
RETURNS[value: Lark.ConnectionSpec, pktLength: RpcPrivate.DataLength]
= BEGIN
pktLength ← pktLength0; {
isNIL: Lupine.NilHeader;
IF pktLength+1 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.FinishThisPkt[pkt: pkt, pktLength: pktLength];
isNIL ← pkt.data[pktLength]; pktLength ← pktLength+1;
IF isNIL
THEN value ← NIL
ELSE BEGIN
value ← (paramZones.gc.NEW[Lark.ConnectionSpecRec]);
BEGIN -- Unmarshal value↑: Lark.ConnectionSpecRec from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[Lark.ConnectionSpecRec],
alwaysOnePkt: FALSE];
END; -- Unmarshal value↑.
END; -- IF isNIL.
};END;
-- No module initialization.
END. -- ThSmartsRpcServerImpl.