History MAPL v3

Goals

• Move more to generic, base, shared
• Update gFTL to gFTL2.
• Eliminate unnecessary keywords.

Tasks

• Replace "" and '' with EMPTY_STRING to standardize usage.
• Update datetime methods to use existing or new procedures in generic and/or base.
• Check on more general datetime in MAPL.
• Implement _RC macro throughout.
• Implement _STAT macro throughout.
• Move helper functions out of procedures (contains) to GC, generic, base, or shared.
  • subroutine Initialize
• Move stdout and stderr to MAPL v3 usage.
• Implement scalar-vector multiplication for History fields (see issue #1959).

Questions

• Should non-GC types, procedures, variables, etc. move to a subdirectory of generic?

• Which MAPL_HistoryCollection keywords can go?

  only conservative: -> regrid_method: (all-inclusive keyword)

• What is the datetime format of History?

Procedures

Keep in Place

• subroutine SetServices ( gc, rc )
• subroutine Initialize ( gc, import, dumexport, clock, rc )
• subroutine Run ( gc, import, export, clock, rc )
• subroutine Finalize ( gc, import, export, clock, rc )

Move Maybe

• subroutine wildCardExpand(rc)
• subroutine MAPL_WildCardExpand(state, regexStr, fieldNames, rc)
• subroutine splitUngriddedFields(rc)
• subroutine appendArray(array, idx, rc)
• subroutine appendFieldSet(fldset, fldName, stateName, aliasName, specialName, rc)
• subroutine parse_fields(cfg, label, field_set, collection_name, items, rc)
• subroutine MAPL_GradsCtlWrite ( clock, state,list,fname,expid,expdsc,output_grids,rc )
• subroutine get_DateStamp (clock, DateStamp, offset, rc)
• subroutine RegridTransform(STATE_IN, XFORM, STATE_OUT, LS_IN, LS_OUT, NTILES_IN, NTILES_OUT, RC)
• subroutine RegridTransformT2G2G(STATE_IN, XFORM, XFORMntv, STATE_OUT, LS_IN, LS_OUT, LS_NTV, NTILES_IN, NTILES_OUT, RC)
• subroutine RegridTransformT2G(STATE_IN, XFORM, STATE_OUT, LS_OUT, NTILES_OUT, RC)
• subroutine Get_Tdim (list, clock, tdim)
• subroutine MAPL_SetExpression(nfield,fields,tmpfields,rewrite,nPExtraFields, &
• subroutine MAPL_RunExpression(state,fields,tmpfields,rewrite,nfield,rc)
• subroutine MAPL_StateDestroy(State, RC)
• subroutine MAPL_StateGet(state,name,field,rc)
• subroutine RecordRestart( gc, import, export, clock, rc )
• subroutine checkIfStateHasField(state, fieldName, hasField, rc)
• subroutine shavebits( state, list, rc)
• subroutine CopyStateItems(src, dst, rc)

Move

Derived Types