[deepsterblue]

Hi all,
I've been trying to get my hands dirty with parallel programming in 1.5-dev; but I seem to have hit a road-block... Basically, I'm trying to perform a nonBlocking send/receive with the following code:

mySendCode
{
                OPstream::write
                (
                    Pstream::nonBlocking,
                    neiProcNo,
                    reinterpret_cast<const char*>
                    (
                        &sendLblBuffer[patchI][0]
                    ),
                    sendLblBuffer[patchI].size()*sizeof(label)
                );

                OPstream::write
                (
                    Pstream::nonBlocking,
                    neiProcNo,
                    reinterpret_cast<const char*>
                    (
                        &sendSclBuffer[patchI][0]
                    ),
                    sendSclBuffer[patchI].size()*sizeof(scalar)
                );
}

and

myReceiveCode
{
                // Size the buffers
                recvLblBuffer[patchI].setSize(nRecvFaces[patchI], 0);
                recvSclBuffer[patchI].setSize(nRecvFaces[patchI], 0.0);

                IPstream::read
                (
                    Pstream::nonBlocking,
                    neiProcNo,
                    reinterpret_cast<char*>
                    (
                        recvLblBuffer[patchI].begin()
                    ),
                    recvLblBuffer[patchI].byteSize()
                );

                IPstream::read
                (
                    Pstream::nonBlocking,
                    neiProcNo,
                    reinterpret_cast<char*>
                    (
                        recvSclBuffer[patchI].begin()
                    ),
                    recvSclBuffer[patchI].byteSize()
                );

        OPstream::waitRequests();
        IPstream::waitRequests();
}

But I keep getting the following error:

[2] wrong token type - expected int found on line 0 the string "%"
[2]
[2] file: IOstream at line 0.
[2]
[2]     From function operator>>(Istream&, int&)
[2]     in file primitives/int/intIO.C at line 74.

Any ideas?

Thanks,
Sandeep

[deepsterblue]

Oops... Sorry folks. That was a bug on my part. You'll notice that the error actually refers to intIO.C. (Which was due to an earlier blocking send/receive).