- Use the datatype-checks of bindings.h within recv.
However, for the time being disable the check for overlapped,
as it is not correctly set.
This commit was SVN r9298.
This flag is inherited by all datatypes create with unavailable datatypes. Basically, we let the user create the wrong datatype but we dont let him using it for any pt2pt communications or any pack/unpack.
This commit was SVN r8069.