Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
type(ESMF_KeywordEnforcer), | optional | :: | keywordEnforcer | |||
type(ESMF_HConfig), | intent(in), | optional | :: | hconfig | ||
integer, | intent(out), | optional | :: | rc |
type(ESMF_Config) function ESMF_ConfigCreateDefault(keywordEnforcer, hconfig, rc) ! !ARGUMENTS: type(ESMF_KeywordEnforcer), optional:: keywordEnforcer ! must use keywords below type(ESMF_HConfig), intent(in), optional :: hconfig integer, intent(out), optional :: rc ! ! ! !STATUS: ! \begin{itemize} ! \item\apiStatusCompatibleVersion{5.2.0r} ! \item\apiStatusModifiedSinceVersion{5.2.0r} ! \begin{description} ! \item[8.6.0] Added the {\tt hconfig} argument to support creation from HConfig ! object. ! \end{description} ! \end{itemize} ! ! !DESCRIPTION: ! Instantiates an {\tt ESMF\_Config} object. Optionally create from HConfig. ! ! The arguments are: ! \begin{description} ! \item [{[hconfig]}] ! If specified, create Config from HConfig. By default create an empty ! Config object. ! \item [{[rc]}] ! Return code; equals {\tt ESMF\_SUCCESS} if there are no errors. ! \end{description} ! !EOP ------------------------------------------------------------------- integer :: localrc integer :: memstat type(ESMF_ConfigClass), pointer :: config_local type(ESMF_ConfigAttrUsed), dimension(:), pointer :: attr_used_local ! Initialize return code; assume routine not implemented if (present(rc)) rc = ESMF_RC_NOT_IMPL ! Initialization allocate(config_local, stat=memstat) ESMF_ConfigCreateDefault%cptr => config_local if (ESMF_LogFoundAllocError(memstat, msg="Allocating config class", & ESMF_CONTEXT, rcToReturn=rc)) return allocate(config_local%buffer, stat = memstat) if (ESMF_LogFoundAllocError(memstat, msg="Allocating local buffer 1", & ESMF_CONTEXT, rcToReturn=rc)) return ! TODO: Absoft 8 compiler bug necessitates allocating pointer within ! derived type via local pointer first. Absoft 9/Jazz bug necessitates ! this must be a separate allocate statement. allocate(attr_used_local(NATT_MAX), stat=memstat) if (ESMF_LogFoundAllocError(memstat, msg="Allocating local buffer 2", & ESMF_CONTEXT, rcToReturn=rc)) return config_local%nbuf = 2 config_local%buffer(1:1) = EOL config_local%buffer(2:2) = EOB config_local%next_item = 1 config_local%eolflag = .false. config_local%next_line = 2 config_local%attr_used => attr_used_local if (present(hconfig)) then ! Config from HConfig (reference) config_local%hconfig_owner = .false. config_local%hconfig = hconfig call c_ESMC_HConfigToConfig(config_local%hconfig, & ESMF_ConfigCreateDefault, localrc) if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, & ESMF_CONTEXT, rcToReturn=rc)) return else ! Config empty config_local%hconfig_owner = .true. config_local%hconfig = ESMF_HConfigCreate(rc=localrc) if (ESMF_LogFoundError(localrc, ESMF_ERR_PASSTHRU, & ESMF_CONTEXT, rcToReturn=rc)) return endif if (present( rc )) rc = ESMF_SUCCESS ESMF_INIT_SET_CREATED(ESMF_ConfigCreateDefault) return end function ESMF_ConfigCreateDefault