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COMP: missing default parameters for UIPstream::read

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ENH: support UIPstream::read, UOPstream::write with UList, SubList
This commit is contained in:
Mark Olesen
2023-01-26 10:53:42 +01:00
parent 94a79ef24f
commit c1cdacc0b4
3 changed files with 203 additions and 27 deletions
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43
applications/test/FixedList/Test-FixedList.C
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@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2011-2017 OpenFOAM Foundation
Copyright (C) 2019-2020 OpenCFD Ltd.
Copyright (C) 2019-2023 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -309,32 +309,45 @@ int main(int argc, char *argv[])
if (Pstream::parRun())
{
// Fixed buffer would also work, but want to test using UList
List<labelPair> buffer;
const label startOfRequests = UPstream::nRequests();
if (Pstream::master())
{
buffer.resize(UPstream::nProcs());
buffer[0] = labelPair(0, UPstream::myProcNo());
for (const int proci : Pstream::subProcs())
{
IPstream fromSlave(Pstream::commsTypes::blocking, proci);
FixedList<label, 2> list3(fromSlave);
Serr<< "Receiving from " << proci
<< " : " << list3 << endl;
UIPstream::read
(
UPstream::commsTypes::nonBlocking,
proci,
buffer.slice(proci, 1)
);
}
}
else
{
Perr<< "Sending to master" << endl;
buffer.resize(1);
buffer[0] = labelPair(0, UPstream::myProcNo());
OPstream toMaster
Perr<< "Sending to master: " << buffer << endl;
UOPstream::write
(
Pstream::commsTypes::blocking,
Pstream::masterNo()
UPstream::commsTypes::nonBlocking,
UPstream::masterNo(),
buffer.slice(0, 1) // OK
/// buffer // Also OK
);
FixedList<label, 2> list3;
list3[0] = 0;
list3[1] = Pstream::myProcNo();
toMaster << list3;
}
UPstream::waitRequests(startOfRequests);
Info<< "Gathered: " << buffer << endl;
}
return 0;