ESMF_InfoCreateFromInfo Function

function ESMF_InfoCreateFromInfo(info, keywordEnforcer, rc)
! !ARGUMENTS:
  type(ESMF_Info), intent(in) :: info
type(ESMF_KeywordEnforcer), optional:: keywordEnforcer ! must use keywords below
  integer, intent(out), optional :: rc
! !RETURN VALUE:
  type(ESMF_Info) :: ESMF_InfoCreateFromInfo
!
! !DESCRIPTION:
!     Create an \texttt{ESMF\_Info} object from another \texttt{ESMF\_Info} object.
!     The returned object is a deep copy of the source object.
!
!     The arguments are:
!     \begin{description}
!     \item [info]
!       The \texttt{ESMF\_Info} object acting as the source data.
!     \item [{[rc]}]
!       Return code; equals {\tt ESMF\_SUCCESS} if there are no errors.
!     \end{description}
!EOP

  integer :: localrc

  localrc = ESMF_FAILURE
  if (present(rc)) rc = ESMF_FAILURE

  ESMF_InfoCreateFromInfo%ptr = c_info_copy(info%ptr, localrc)
  if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, ESMF_CONTEXT, rcToReturn=rc)) return

  if (present(rc)) rc = ESMF_SUCCESS
end function ESMF_InfoCreateFromInfo