gtvarcopyattrall.f90 File Reference

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Functions/Subroutines
subroutine	gtvarcopyattrall (to, from, err, global)

Function/Subroutine Documentation

gtvarcopyattrall()

subroutine gtvarcopyattrall	(	type(gt_variable), intent(inout)	to,
		type(gt_variable), intent(inout)	from,
		logical, intent(out), optional	err,
		logical, intent(in), optional	global
	)

Definition at line 14 of file gtvarcopyattrall.f90.

References dc_trace::beginsub(), dc_trace::dbgmessage(), dumperror(), dc_trace::endsub(), dc_url::gt_plus, gtvarcopyattr(), dc_present::present_and_false(), dc_present::present_and_true(), and dc_types::string.

  !
  !== 属性のコピー
  !
  ! 変数 *from* の全ての属性を変数 *to* へコピーします。
  !
  ! デフォルトでは大域属性もコピーしますが、
  ! *global* に .false. を与える場合、大域属性をコピーしません。
  !
  ! *Copy_Attr* は 2 つのサブルーチンの総称名であり、
  ! 他にも属性を指定してコピーする方法もあります。
  ! 上記のサブルーチンを参照ください。
  !
  use gtdata_types, only: gt_variable
  use gtdata_generic, only: attr_rewind, attr_next, gtvarcopyattr
  use dc_present,only:present_and_true, present_and_false
  use dc_url,   only: gt_plus
  use dc_error, only: dumperror
  use dc_trace, only: beginsub, endsub, dbgmessage
  use dc_types, only: string
  type(gt_variable), intent(inout):: to
  type(gt_variable), intent(inout):: from
  logical, intent(out), optional:: err
  logical, intent(in), optional:: global
  character(len = *), parameter:: subnam = "GTVarCopyAttrAll"
  character(len = STRING):: aname
  logical:: end
continue
  if (present(err)) err = .false.
  call beginsub(subnam)
  call attr_rewind(from)
  do
    call attr_next(from, aname, end)
    if (end) exit
    if ( (present_and_false(global)) .and. (aname(1:1) == gt_plus) ) then
      call dbgmessage("Ignored attr=%c", c1=aname)
      cycle
    end if
    call dbgmessage("Copied attr=%c", c1=aname)
    call gtvarcopyattr(to=to, attrname=aname, from=from, err=err)
    if (present_and_true(err)) err = .false.
  enddo
  call endsub(subnam)

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