On Thu, Dec 06, 2007 at 11:30:43AM +0100, Dries Kimpe wrote: > One example of compile-time problems is the issue with SEEK_SET, SEEK_CUR, > SEEK_END and the MPI C++ bindings. Is this a place where MPI implementations are different? Yes, a bug in the standard, but no, not a source of unportability when moving to a different MPI implementation. -- greg