Provided by: mpich-doc_3.3.2-2build1_all bug

NAME
       MPIR_Type_dup -  create a copy of a datatype


SYNOPSIS
       #undef FUNCNAME
       #define FUNCNAME MPIR_Type_dup
       #undef FCNAME
       #define FCNAME MPL_QUOTE(FUNCNAME)
       int MPIR_Type_dup(MPI_Datatype oldtype, MPI_Datatype * newtype)


INPUT PARAMETERS
       oldtype
              - handle of original datatype


OUTPUT PARAMETERS
       newtype
              - handle of newly created copy of datatype


RETURN VALUE
       0 on success, MPI error code on failure.

                                            11/12/2019                           MPIR_Type_dup(3)