Do just enough to make sure serializing modules that declare something with the CStruct REPR should not go awry.
Do just enough to make sure serializing modules that declare something with the CStruct REPR should not go awry.

cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp,cygx/nqp