On Wed, Feb 18, 2009 at 02:44:09PM -0800, Brian Austin wrote:
> I don't know whether this is the correct behavior, but it is the
> correct origin of my confusion.
> I suspected this would be attributed to the standard, but it is
> contrary to what I'm used to with C's fopen:
> I expected MPI_File_open( CREATE | WRONLY ) to act like fopen("w").
Ah, I see now. MPI_FILE_OPEN is more like open(2) and not at all like
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