<div dir="ltr">Hello,<div>� If we read a never-started pvar by�MPI_T_pvar_read(), what is supposed to happen?</div><div>� Read in garbage data or return an error code? �If the later, which error code? �I don't find it in the standard.�</div>
<div><br></div><div>� Thanks</div><div><br></div><div>--Junchao Zhang</div></div>