errs++;
fprintf( stderr, "At least 2 processes required\n" );
MPI_Abort( MPI_COMM_WORLD, 1 );
+ exit(1);
}
src = 0;
fprintf( stderr, "Could not allocate buffer of %d bytes\n",
bufsize );
MPI_Abort( MPI_COMM_WORLD, 1 );
+ exit(1);
}
MPI_Buffer_attach( buf, bufsize );