-- Copyright (C) 1986 by Xerox Corporation. All rights reserved.
-- Stub file was translated on August 25, 1986 5:43:09 pm PDT by Lupine of February 22, 1986 5:15:54 pm PST
-- Source interface VoiceRopeServer came from file VoiceRopeServer.bcd, which was created on August 25, 1986 4:34:28 pm PDT with version stamp 54#122#37523225122 from source of August 25, 1986 4:34:23 pm PDT.
-- The RPC stub modules for VoiceRopeServer are:
-- VoiceRopeServerRpcControl.mesa;
-- VoiceRopeServerRpcClientImpl.mesa;
-- VoiceRopeServerRpcBinderImpl.mesa;
-- VoiceRopeServerRpcServerImpl.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
RefID,
Rope,
Thrush,
VoiceRopeServer,
VoiceRopeServerRpcControl USING [InterMdsCallsOnly, LupineProtocolVersion,
ProcedureIndex, SignalIndex],
RPC USING [EncryptionKey, InterfaceName, Principal, standardZones,
Zones],
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, MarshalAtom, MarshalRope, NilHeader, ProtocolError,
-- RopeHeader, RpcPktDoubleWord, RuntimeError, SequenceHeader, SHORT,
-- StartNextPkt, StringHeader, StubPktDoubleWord, TranslationError,
-- UnmarshalingError, UnmarshalingExprError, UnmarshalAtom, UnmarshalRope,
-- WordsForChars]--,
Atom --USING SOME OF [GetPName, MakeAtom]--;
VoiceRopeServerRpcServerImpl: MONITOR
IMPORTS VoiceRopeServer, RpcPrivate: RPCLupine, Lupine: LupineRuntime,
Atom, Rope
EXPORTS VoiceRopeServerRpcControl
SHARES VoiceRopeServer, VoiceRopeServerRpcControl, Rope
= BEGIN OPEN VoiceRopeServer, RpcControl: VoiceRopeServerRpcControl,
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 "VoiceRopeServer~54#122#37523225122",
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
Record => RETURN[
RecordStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Play => RETURN[
PlayStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Stop => RETURN[
StopStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Retain => RETURN[
RetainStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Forget => RETURN[
ForgetStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
GetByInterest => RETURN[
GetByInterestStub[pkt: pkt, callLength: callLength, lastPkt:
lastPkt, localConversation: localConversation]];
Cat => RETURN[
CatStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Substr => RETURN[
SubstrStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Replace => RETURN[
ReplaceStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
Length => RETURN[
LengthStub[pkt: pkt, callLength: callLength, lastPkt: lastPkt,
localConversation: localConversation]];
DescribeRope => RETURN[
DescribeRopeStub[pkt: pkt, callLength: callLength, lastPkt:
lastPkt, localConversation: localConversation]];
ENDCASE => RETURN[Lupine.DispatchingError[]];
END; -- ServerDispatcher
-- Public procedure dispatcher stubs.
RecordStub: --PROCEDURE [shhh: Thrush.SHHH, credentials: Thrush.Credentials,
-- serviceID: RefID.ID, intID: CARD, queueIt: BOOL]
-- RETURNS [nb: Thrush.NB, voiceRope: VoiceRope]-- RpcPrivate.Dispatcher
=
INLINE BEGIN
nb: Thrush.NB;
voiceRope: VoiceRope;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, credentials (1):
Thrush.Credentials, serviceID (9): RefID.ID, intID (11): CARD,
queueIt (13): BOOL];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 14;
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb, voiceRope] ←
Record[localConversation, argPkt.credentials, argPkt.serviceID,
argPkt.intID, argPkt.queueIt];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal voiceRope: VoiceRope to pkt.data[pktLength].
pktLength ← MarshalVoiceRope[voiceRope, pkt, pktLength];
END; -- Marshal voiceRope.
RETURN[returnLength: pktLength];
END; -- RecordStub.
PlayStub: --PROCEDURE [shhh: Thrush.SHHH, voiceRope: VoiceRope, credentials:
-- Thrush.Credentials, serviceID: RefID.ID, intID: CARD, queueIt:
-- BOOL]
-- RETURNS [nb: Thrush.NB]-- RpcPrivate.Dispatcher =
INLINE BEGIN
voiceRope: VoiceRope;
credentials: Thrush.Credentials;
serviceID: RefID.ID;
intID: CARD;
queueIt: BOOL;
nb: Thrush.NB;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, credentials (1):
Thrush.Credentials, serviceID (9): RefID.ID, intID (11): CARD,
queueIt (13): BOOL];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 14;
BEGIN -- OnePkt.
onePkt: BOOLEAN = lastPkt;
IF ~onePkt THEN BEGIN -- Must move statics from pkt now.
[credentials: credentials, serviceID: serviceID, intID: intID,
queueIt: queueIt] ← argPkt↑;
END;
BEGIN -- Unmarshal voiceRope: VoiceRope from pkt.data[pktLength].
[voiceRope, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal voiceRope.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
IF onePkt
THEN [nb] ← Play[localConversation, voiceRope, argPkt.credentials,
argPkt.serviceID, argPkt.intID, argPkt.queueIt]
ELSE [nb] ← Play[localConversation, voiceRope, credentials, serviceID,
intID, queueIt];
END; -- OnePkt.
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
RETURN[returnLength: pktLength];
END; -- PlayStub.
StopStub: --PROCEDURE [shhh: Thrush.SHHH, credentials: Thrush.Credentials,
-- serviceID: RefID.ID]
-- RETURNS [nb: Thrush.NB]-- RpcPrivate.Dispatcher =
INLINE BEGIN
nb: Thrush.NB;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, credentials (1):
Thrush.Credentials, serviceID (9): RefID.ID];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 11;
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb] ← Stop[localConversation, argPkt.credentials, argPkt.serviceID];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
RETURN[returnLength: pktLength];
END; -- StopStub.
RetainStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope, class:
-- InterestClass, refID: Rope.ROPE, other: Rope.ROPE]
-- RETURNS [nb: Thrush.NB]-- RpcPrivate.Dispatcher =
INLINE BEGIN
vr: VoiceRope;
class: InterestClass;
refID: Rope.ROPE;
other: Rope.ROPE;
nb: Thrush.NB;
pktLength: RpcPrivate.DataLength ← 1;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
BEGIN -- Unmarshal class: InterestClass from pkt.data[pktLength].
[class, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal class.
BEGIN -- Unmarshal refID: Rope.ROPE from pkt.data[pktLength].
[refID, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal refID.
BEGIN -- Unmarshal other: Rope.ROPE from pkt.data[pktLength].
[other, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal other.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb] ← Retain[localConversation, vr, class, refID, other];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
RETURN[returnLength: pktLength];
END; -- RetainStub.
ForgetStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope, class:
-- InterestClass, refID: Rope.ROPE]
-- RETURNS [nb: Thrush.NB]-- RpcPrivate.Dispatcher =
INLINE BEGIN
vr: VoiceRope;
class: InterestClass;
refID: Rope.ROPE;
nb: Thrush.NB;
pktLength: RpcPrivate.DataLength ← 1;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
BEGIN -- Unmarshal class: InterestClass from pkt.data[pktLength].
[class, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal class.
BEGIN -- Unmarshal refID: Rope.ROPE from pkt.data[pktLength].
[refID, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal refID.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb] ← Forget[localConversation, vr, class, refID];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
RETURN[returnLength: pktLength];
END; -- ForgetStub.
GetByInterestStub: --PROCEDURE [shhh: Thrush.SHHH, class: InterestClass,
-- refID: Rope.ROPE]
-- RETURNS [nb: Thrush.NB, voiceRope: VoiceRope]-- RpcPrivate.Dispatcher
=
INLINE BEGIN
class: InterestClass;
refID: Rope.ROPE;
nb: Thrush.NB;
voiceRope: VoiceRope;
pktLength: RpcPrivate.DataLength ← 1;
BEGIN -- Unmarshal class: InterestClass from pkt.data[pktLength].
[class, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal class.
BEGIN -- Unmarshal refID: Rope.ROPE from pkt.data[pktLength].
[refID, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength, FALSE];
END; -- Unmarshal refID.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb, voiceRope] ←
GetByInterest[localConversation, class, refID];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal voiceRope: VoiceRope to pkt.data[pktLength].
pktLength ← MarshalVoiceRope[voiceRope, pkt, pktLength];
END; -- Marshal voiceRope.
RETURN[returnLength: pktLength];
END; -- GetByInterestStub.
CatStub: --PROCEDURE [shhh: Thrush.SHHH, vr1: VoiceRope, vr2: VoiceRope,
-- vr3: VoiceRope, vr4: VoiceRope, vr5: VoiceRope]
-- RETURNS [nb: Thrush.NB, new: VoiceRope]-- RpcPrivate.Dispatcher
=
INLINE BEGIN
vr1: VoiceRope;
vr2: VoiceRope;
vr3: VoiceRope;
vr4: VoiceRope;
vr5: VoiceRope;
nb: Thrush.NB;
new: VoiceRope;
pktLength: RpcPrivate.DataLength ← 1;
BEGIN -- Unmarshal vr1: VoiceRope from pkt.data[pktLength].
[vr1, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr1.
BEGIN -- Unmarshal vr2: VoiceRope from pkt.data[pktLength].
[vr2, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr2.
BEGIN -- Unmarshal vr3: VoiceRope from pkt.data[pktLength].
[vr3, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr3.
BEGIN -- Unmarshal vr4: VoiceRope from pkt.data[pktLength].
[vr4, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr4.
BEGIN -- Unmarshal vr5: VoiceRope from pkt.data[pktLength].
[vr5, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr5.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
[nb, new] ←
Cat[localConversation, vr1, vr2, vr3, vr4, vr5];
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal new: VoiceRope to pkt.data[pktLength].
pktLength ← MarshalVoiceRope[new, pkt, pktLength];
END; -- Marshal new.
RETURN[returnLength: pktLength];
END; -- CatStub.
SubstrStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope, start:
-- INT, len: INT]
-- RETURNS [nb: Thrush.NB, new: VoiceRope]-- RpcPrivate.Dispatcher
=
INLINE BEGIN
vr: VoiceRope;
start: INT;
len: INT;
nb: Thrush.NB;
new: VoiceRope;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, start (1): INT, len
(3): INT];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 5;
BEGIN -- OnePkt.
onePkt: BOOLEAN = lastPkt;
IF ~onePkt THEN BEGIN -- Must move statics from pkt now.
[start: start, len: len] ← argPkt↑;
END;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
IF onePkt
THEN [nb, new] ←
Substr[localConversation, vr, argPkt.start, argPkt.len]
ELSE [nb, new] ←
Substr[localConversation, vr, start, len];
END; -- OnePkt.
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal new: VoiceRope to pkt.data[pktLength].
pktLength ← MarshalVoiceRope[new, pkt, pktLength];
END; -- Marshal new.
RETURN[returnLength: pktLength];
END; -- SubstrStub.
ReplaceStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope, start:
-- INT, len: INT, with: VoiceRope]
-- RETURNS [nb: Thrush.NB, new: VoiceRope]-- RpcPrivate.Dispatcher
=
INLINE BEGIN
vr: VoiceRope;
start: INT;
len: INT;
with: VoiceRope;
nb: Thrush.NB;
new: VoiceRope;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, start (1): INT, len
(3): INT];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
pktLength: RpcPrivate.DataLength ← 5;
BEGIN -- OnePkt.
onePkt: BOOLEAN = lastPkt;
IF ~onePkt THEN BEGIN -- Must move statics from pkt now.
[start: start, len: len] ← argPkt↑;
END;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
BEGIN -- Unmarshal with: VoiceRope from pkt.data[pktLength].
[with, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal with.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
IF onePkt
THEN [nb, new] ←
Replace[localConversation, vr, argPkt.start, argPkt.len,
with]
ELSE [nb, new] ←
Replace[localConversation, vr, start, len, with];
END; -- OnePkt.
pktLength ← 0;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal new: VoiceRope to pkt.data[pktLength].
pktLength ← MarshalVoiceRope[new, pkt, pktLength];
END; -- Marshal new.
RETURN[returnLength: pktLength];
END; -- ReplaceStub.
LengthStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope] RETURNS
-- [nb: Thrush.NB, len: INT]-- RpcPrivate.Dispatcher =
INLINE BEGIN
vr: VoiceRope;
nb: Thrush.NB;
ResultOverlay: TYPE = MACHINE DEPENDENT RECORD [
len (0): INT];
resPkt: LONG POINTER TO ResultOverlay;
pktLength: RpcPrivate.DataLength ← 1;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
resPkt ← @pkt.data[0];
[nb, resPkt.len] ←
Length[localConversation, vr];
pktLength ← 2;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
RETURN[returnLength: pktLength];
END; -- LengthStub.
DescribeRopeStub: --PROCEDURE [shhh: Thrush.SHHH, vr: VoiceRope,
-- minSilence: INT]
-- RETURNS [nb: Thrush.NB, length: INT, noise: IntervalSpecs]--
RpcPrivate.Dispatcher =
INLINE BEGIN
vr: VoiceRope;
minSilence: INT;
nb: Thrush.NB;
noise: IntervalSpecs;
ArgumentOverlay: TYPE = MACHINE DEPENDENT RECORD [
transferIndex (0): RpcControl.ProcedureIndex, minSilence (1): INT];
ResultOverlay: TYPE = MACHINE DEPENDENT RECORD [
length (0): INT];
argPkt: LONG POINTER TO ArgumentOverlay = @pkt.data[0];
resPkt: LONG POINTER TO ResultOverlay;
pktLength: RpcPrivate.DataLength ← 3;
BEGIN -- OnePkt.
onePkt: BOOLEAN = lastPkt;
IF ~onePkt THEN BEGIN -- Must move statics from pkt now.
[minSilence: minSilence] ← argPkt↑;
END;
BEGIN -- Unmarshal vr: VoiceRope from pkt.data[pktLength].
[vr, pktLength] ← UnmarshalVoiceRope[pkt, pktLength];
END; -- Unmarshal vr.
Lupine.CheckPktLength[pkt: pkt, pktLength: pktLength];
resPkt ← @pkt.data[0];
IF onePkt
THEN [nb, resPkt.length, noise] ←
DescribeRope[localConversation, vr, argPkt.minSilence]
ELSE [nb, resPkt.length, noise] ←
DescribeRope[localConversation, vr, minSilence];
END; -- OnePkt.
pktLength ← 2;
BEGIN -- Marshal nb: Thrush.NB to pkt.data[pktLength].
pktLength ← Lupine.MarshalAtom[nb, pkt, pktLength];
END; -- Marshal nb.
BEGIN -- Marshal noise: IntervalSpecs to pkt.data[pktLength].
thisNode1: IntervalSpecs;
listLength: Lupine.ListHeader ← 0;
FOR thisNode1 ← noise, thisNode1.rest UNTIL thisNode1 = NIL DO
listLength ← listLength + 1; ENDLOOP;
IF pktLength+2 > RpcPrivate.maxDataLength
THEN pktLength ← Lupine.StartNextPkt[pkt: pkt, pktLength: pktLength];
Lupine.RpcPktDoubleWord[pkt, pktLength]↑ ← listLength;
pktLength ← pktLength + 2;
FOR thisNode1 ← noise, thisNode1.rest UNTIL thisNode1 = NIL DO
BEGIN -- Marshal thisNode1.first: Interval to pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: @thisNode1.first, dataLength: SIZE[Interval], alwaysOnePkt:
FALSE];
END; -- Marshal thisNode1.first.
ENDLOOP; -- FOR thisNode1.
END; -- Marshal noise.
RETURN[returnLength: pktLength];
END; -- DescribeRopeStub.
-- Marshall/Unmarshal procedures.
UnmarshalVoiceRope: PROC[pkt: RpcPrivate.RPCPkt, pktLength0: RpcPrivate.DataLength]
RETURNS[value: VoiceRopeServer.VoiceRope, 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[VoiceRopeServer.VoiceRopeInterval]);
BEGIN -- Unmarshal value↑: VoiceRopeServer.VoiceRopeInterval
-- from pkt.data[pktLength].
pktLength ← Lupine.CopyFromPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[VoiceRopeServer.VoiceRopeInterval],
alwaysOnePkt: FALSE];
-- Restore garbled REFs to NIL following copy.
BEGIN OPEN record: value↑;
LOOPHOLE[record.ropeID, LONG POINTER] ← NIL;
END; -- OPEN record: value↑.
BEGIN OPEN record: value↑;
BEGIN -- Unmarshal record.ropeID: Rope.ROPE from pkt.data[pktLength].
[record.ropeID, pktLength] ← Lupine.UnmarshalRope[pkt, pktLength,
FALSE];
END; -- Unmarshal record.ropeID.
END; -- OPEN record: value↑.
END; -- Unmarshal value↑.
END; -- IF isNIL.
};END;
MarshalVoiceRope: PROC[value: VoiceRopeServer.VoiceRope, 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↑: VoiceRopeServer.VoiceRopeInterval to
-- pkt.data[pktLength].
pktLength ← Lupine.CopyToPkt[pkt: pkt, pktLength: pktLength,
dataAdr: LOOPHOLE[value], dataLength: SIZE[VoiceRopeServer.VoiceRopeInterval],
alwaysOnePkt: FALSE];
BEGIN OPEN record: value↑;
BEGIN -- Marshal record.ropeID: Rope.ROPE to pkt.data[pktLength].
pktLength ← Lupine.MarshalRope[record.ropeID, pkt, pktLength,
FALSE];
END; -- Marshal record.ropeID.
END; -- OPEN record: value↑.
END; -- Marshal value↑.
};END;
-- No module initialization.
END. -- VoiceRopeServerRpcServerImpl.