diff --git a/src/OpenFOAM/db/IOstreams/Pstreams/IPBstreams.C b/src/OpenFOAM/db/IOstreams/Pstreams/IPBstreams.C
index a43f73116e4bebd5f8f47a74dd9f10edf12f85d7..54b1305f27ed6d378682f44c0de1aec9280e0cb4 100644
--- a/src/OpenFOAM/db/IOstreams/Pstreams/IPBstreams.C
+++ b/src/OpenFOAM/db/IOstreams/Pstreams/IPBstreams.C
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2022-2023 OpenCFD Ltd.
+ Copyright (C) 2022-2024 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -34,7 +34,7 @@ License
Foam::UIPBstream::UIPBstream
(
const UPstream::commsTypes commsType,
- const int fromProcNo,
+ const int rootProcNo,
DynamicList<char>& receiveBuf,
label& receiveBufPosition,
const int tag,
@@ -45,11 +45,11 @@ Foam::UIPBstream::UIPBstream
:
UIPstreamBase
(
- commsType,
- fromProcNo,
+ commsType, // irrelevant
+ rootProcNo, // normally UPstream::masterNo()
receiveBuf,
receiveBufPosition,
- tag,
+ tag, // irrelevant
comm,
clearAtEnd,
fmt
@@ -62,7 +62,7 @@ Foam::UIPBstream::UIPBstream
Foam::IPBstream::IPBstream
(
const UPstream::commsTypes commsType,
- const int fromProcNo,
+ const int rootProcNo,
const label bufSize,
const int tag,
const label comm,
@@ -72,11 +72,11 @@ Foam::IPBstream::IPBstream
Pstream(commsType, bufSize),
UIPBstream
(
- commsType,
- fromProcNo,
+ commsType, // irrelevant
+ rootProcNo, // normally UPstream::masterNo()
Pstream::transferBuf_,
UIPstreamBase::storedRecvBufPos_, // Internal only
- tag,
+ tag, // irrelevant
comm,
false, // Do not clear Pstream::transferBuf_ if at end
fmt
@@ -86,7 +86,7 @@ Foam::IPBstream::IPBstream
Foam::IPBstream::IPBstream
(
- const int fromProcNo,
+ const int rootProcNo,
const label comm,
IOstreamOption::streamFormat fmt
)
@@ -94,7 +94,25 @@ Foam::IPBstream::IPBstream
IPBstream
(
UPstream::commsTypes::scheduled, // irrelevant
- fromProcNo,
+ rootProcNo,
+ label(0), // bufSize
+ UPstream::msgType(), // irrelevant
+ comm,
+ fmt
+ )
+{}
+
+
+Foam::IPBstream::IPBstream
+(
+ const label comm,
+ IOstreamOption::streamFormat fmt
+)
+:
+ IPBstream
+ (
+ UPstream::commsTypes::scheduled, // irrelevant
+ UPstream::masterNo(), // rootProcNo
label(0), // bufSize
UPstream::msgType(), // irrelevant
comm,
diff --git a/src/OpenFOAM/db/IOstreams/Pstreams/IPstream.H b/src/OpenFOAM/db/IOstreams/Pstreams/IPstream.H
index c71bb4b24c594db26153ee2af2dde9da7ec8300c..2f7eeea3df58d2df7ce76170bcebbdaea6da699b 100644
--- a/src/OpenFOAM/db/IOstreams/Pstreams/IPstream.H
+++ b/src/OpenFOAM/db/IOstreams/Pstreams/IPstream.H
@@ -127,11 +127,19 @@ public:
IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
);
- //- Construct for broadcast root with optional communicator,
- //- write format
- explicit IPBstream
+ //- Construct for broadcast root and communicator,
+ //- with optional read format
+ IPBstream
(
const int rootProcNo, //!< normally UPstream::masterNo()
+ const label comm,
+ IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
+ );
+
+ //- Construct with optional communicator and read format.
+ //- Uses UPstream::masterNo() root
+ explicit IPBstream
+ (
const label comm = UPstream::worldComm,
IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
);
diff --git a/src/OpenFOAM/db/IOstreams/Pstreams/OPBstreams.C b/src/OpenFOAM/db/IOstreams/Pstreams/OPBstreams.C
index 487cdf6716cccd00dbe655082ab2ccc4da897b25..b68dc927a709dee58c924768adeb6291482be183 100644
--- a/src/OpenFOAM/db/IOstreams/Pstreams/OPBstreams.C
+++ b/src/OpenFOAM/db/IOstreams/Pstreams/OPBstreams.C
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2022-2023 OpenCFD Ltd.
+ Copyright (C) 2022-2024 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -34,7 +34,7 @@ License
Foam::UOPBstream::UOPBstream
(
const UPstream::commsTypes commsType,
- const int toProcNo,
+ const int rootProcNo,
DynamicList<char>& sendBuf,
const int tag,
const label comm,
@@ -42,14 +42,23 @@ Foam::UOPBstream::UOPBstream
IOstreamOption::streamFormat fmt
)
:
- UOPstreamBase(commsType, toProcNo, sendBuf, tag, comm, sendAtDestruct, fmt)
+ UOPstreamBase
+ (
+ commsType, // irrelevant
+ rootProcNo, // normally UPstream::masterNo()
+ sendBuf,
+ tag, // irrelevant
+ comm,
+ sendAtDestruct,
+ fmt
+ )
{}
Foam::OPBstream::OPBstream
(
const UPstream::commsTypes commsType,
- const int toProcNo,
+ const int rootProcNo,
const label bufSize,
const int tag,
const label comm,
@@ -59,10 +68,10 @@ Foam::OPBstream::OPBstream
Pstream(commsType, bufSize),
UOPBstream
(
- commsType,
- toProcNo,
+ commsType, // irrelevant
+ rootProcNo, // normally UPstream::masterNo()
Pstream::transferBuf_,
- tag,
+ tag, // irrelevant
comm,
true, // sendAtDestruct
fmt
@@ -72,7 +81,25 @@ Foam::OPBstream::OPBstream
Foam::OPBstream::OPBstream
(
- const int toProcNo,
+ const int rootProcNo,
+ const label comm,
+ IOstreamOption::streamFormat fmt
+)
+:
+ OPBstream
+ (
+ UPstream::commsTypes::scheduled, // irrelevant
+ rootProcNo,
+ label(0), // bufSize
+ UPstream::msgType(), // irrelevant
+ comm,
+ fmt
+ )
+{}
+
+
+Foam::OPBstream::OPBstream
+(
const label comm,
IOstreamOption::streamFormat fmt
)
@@ -80,7 +107,7 @@ Foam::OPBstream::OPBstream
OPBstream
(
UPstream::commsTypes::scheduled, // irrelevant
- toProcNo,
+ UPstream::masterNo(), // rootProcNo
label(0), // bufSize
UPstream::msgType(), // irrelevant
comm,
diff --git a/src/OpenFOAM/db/IOstreams/Pstreams/OPstream.H b/src/OpenFOAM/db/IOstreams/Pstreams/OPstream.H
index 87d56367593778fa10149f94eb1904b426a11430..bf0445f04a37207a5f9d444c0c942c91e7f97cd2 100644
--- a/src/OpenFOAM/db/IOstreams/Pstreams/OPstream.H
+++ b/src/OpenFOAM/db/IOstreams/Pstreams/OPstream.H
@@ -144,11 +144,19 @@ public:
IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
);
- //- Construct for broadcast root with optional communicator,
- //- write format
- explicit OPBstream
+ //- Construct for broadcast root and communicator,
+ //- with optional write format
+ OPBstream
(
const int rootProcNo, //!< normally UPstream::masterNo()
+ const label comm,
+ IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
+ );
+
+ //- Construct with optional communicator and write format.
+ //- Uses UPstream::masterNo() root
+ explicit OPBstream
+ (
const label comm = UPstream::worldComm,
IOstreamOption::streamFormat fmt = IOstreamOption::BINARY
);
diff --git a/src/OpenFOAM/db/IOstreams/Pstreams/PstreamBroadcast.C b/src/OpenFOAM/db/IOstreams/Pstreams/PstreamBroadcast.C
index 7bba29d4fbb798de37e98df1c129ab7ddd7e2dca..b41fafee10db47c66c2a5ea3f4f34cfb76aa86a5 100644
--- a/src/OpenFOAM/db/IOstreams/Pstreams/PstreamBroadcast.C
+++ b/src/OpenFOAM/db/IOstreams/Pstreams/PstreamBroadcast.C
@@ -41,20 +41,19 @@ void Foam::Pstream::broadcast(Type& value, const label comm)
(
reinterpret_cast<char*>(&value),
sizeof(Type),
- comm,
- UPstream::masterNo()
+ comm
);
}
else if (UPstream::is_parallel(comm))
{
if (UPstream::master(comm))
{
- OPBstream os(UPstream::masterNo(), comm);
+ OPBstream os(comm);
os << value;
}
else // UPstream::is_subrank(comm)
{
- IPBstream is(UPstream::masterNo(), comm);
+ IPBstream is(comm);
is >> value;
}
}
@@ -68,12 +67,12 @@ void Foam::Pstream::broadcasts(const label comm, Type& arg1, Args&&... args)
{
if (UPstream::master(comm))
{
- OPBstream os(UPstream::masterNo(), comm);
+ OPBstream os(comm);
Detail::outputLoop(os, arg1, std::forward<Args>(args)...);
}
else // UPstream::is_subrank(comm)
{
- IPBstream is(UPstream::masterNo(), comm);
+ IPBstream is(comm);
Detail::inputLoop(is, arg1, std::forward<Args>(args)...);
}
}
@@ -98,8 +97,7 @@ void Foam::Pstream::broadcastList(ListType& list, const label comm)
(
reinterpret_cast<char*>(&len),
sizeof(label),
- comm,
- UPstream::masterNo()
+ comm
);
if (UPstream::is_subrank(comm))
@@ -113,8 +111,7 @@ void Foam::Pstream::broadcastList(ListType& list, const label comm)
(
list.data_bytes(),
list.size_bytes(),
- comm,
- UPstream::masterNo()
+ comm
);
}
}
@@ -125,12 +122,12 @@ void Foam::Pstream::broadcastList(ListType& list, const label comm)
if (UPstream::master(comm))
{
- OPBstream os(UPstream::masterNo(), comm);
+ OPBstream os(comm);
os << list;
}
else // UPstream::is_subrank(comm)
{
- IPBstream is(UPstream::masterNo(), comm);
+ IPBstream is(comm);
is >> list;
}
}
diff --git a/src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.C b/src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.C
index 100e87b22743fc13bda52274de82989a3ac94fe7..ac4ffc8e22921cc1abb7262ed08d57d808bfb6e2 100644
--- a/src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.C
+++ b/src/OpenFOAM/global/fileOperations/masterUncollatedFileOperation/masterUncollatedFileOperation.C
@@ -2195,26 +2195,18 @@ bool Foam::fileOperations::masterUncollatedFileOperation::read
io.note()
);
- if (Pstream::master(UPstream::worldComm))
+ if (UPstream::master(UPstream::worldComm))
{
- OPBstream toAll
- (
- UPstream::masterNo(),
- UPstream::worldComm,
- format
- );
- bool okWrite = io.writeData(toAll);
+ OPBstream os(UPstream::worldComm, format);
+
+ bool okWrite = io.writeData(os);
ok = ok && okWrite;
}
else
{
- IPBstream fromMaster
- (
- UPstream::masterNo(),
- UPstream::worldComm,
- format
- );
- ok = io.readData(fromMaster);
+ IPBstream is(UPstream::worldComm, format);
+
+ ok = io.readData(is);
}
}
}
diff --git a/src/OpenFOAM/global/fileOperations/uncollatedFileOperation/uncollatedFileOperation.C b/src/OpenFOAM/global/fileOperations/uncollatedFileOperation/uncollatedFileOperation.C
index 75996732c3bb307f2ae80b1ab281380b9eb2e82f..ea85088558196869d01eb328cda6725484ad924e 100644
--- a/src/OpenFOAM/global/fileOperations/uncollatedFileOperation/uncollatedFileOperation.C
+++ b/src/OpenFOAM/global/fileOperations/uncollatedFileOperation/uncollatedFileOperation.C
@@ -752,24 +752,16 @@ bool Foam::fileOperations::uncollatedFileOperation::read
if (UPstream::master(UPstream::worldComm))
{
- OPBstream toAll
- (
- UPstream::masterNo(),
- UPstream::worldComm,
- format
- );
- bool okWrite = io.writeData(toAll);
+ OPBstream os(UPstream::worldComm, format);
+
+ bool okWrite = io.writeData(os);
ok = ok && okWrite;
}
else
{
- IPBstream fromMaster
- (
- UPstream::masterNo(),
- UPstream::worldComm,
- format
- );
- ok = io.readData(fromMaster);
+ IPBstream is(UPstream::worldComm, format);
+
+ ok = io.readData(is);
}
}
diff --git a/src/OpenFOAM/parallel/fieldsDistributor/fieldsDistributorTemplates.C b/src/OpenFOAM/parallel/fieldsDistributor/fieldsDistributorTemplates.C
index 491b8f31ee0d17941d240b94b7f864b0790c1a1e..01c0195b81c37b4cd50de61dda8b50f71508904e 100644
--- a/src/OpenFOAM/parallel/fieldsDistributor/fieldsDistributorTemplates.C
+++ b/src/OpenFOAM/parallel/fieldsDistributor/fieldsDistributorTemplates.C
@@ -5,7 +5,7 @@
\\ / A nd | www.openfoam.com
\\/ M anipulation |
-------------------------------------------------------------------------------
- Copyright (C) 2022-2023 OpenCFD Ltd.
+ Copyright (C) 2022-2024 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -270,7 +270,7 @@ void Foam::fieldsDistributor::readFieldsImpl
// Broadcast zero sized fields everywhere (if needed)
// Send like a list of dictionaries
- OPBstream toProcs(UPstream::masterNo()); // worldComm
+ OPBstream toProcs(UPstream::worldComm);
const label nDicts = (subsetter ? fields.size() : label(0));
@@ -299,7 +299,7 @@ void Foam::fieldsDistributor::readFieldsImpl
else
{
// Receive the broadcast...
- IPBstream fromMaster(UPstream::masterNo()); // worldComm
+ IPBstream fromMaster(UPstream::worldComm);
// But only consume where needed...
if (!haveMeshOnProc.test(UPstream::myProcNo()))