gtool_history_internal::lookup_variable Interface Reference

Public Member Functions
type(gt_variable) function	lookup_variable (history, varname, ord)

Detailed Description

Definition at line 84 of file gtool_history_internal.f90.

Constructor & Destructor Documentation

lookup_variable()

type(gt_variable) function gtool_history_internal::lookup_variable::lookup_variable	(	type(gt_history), intent(in)	history,
		character(len = *), intent(in)	varname,
		integer, intent(out), optional	ord
	)

Definition at line 318 of file gtool_history_internal.f90.

    !
    !  history 内での変数 varname の ID を取得
    !    ID を取得できた場合, 返り値 result と ord にそれぞれ
    !    その ID が返される。
    !    ID を取得できない場合、ord が渡されていなければその場で終了
    !    ord が渡されている場合は ord に 0 が返される。
    !
    use dc_types, only: string
    use dc_error, only: storeerror, nf90_enotvar, dc_noerr
    use dc_trace, only: beginsub, endsub, dbgmessage
    implicit none
    type(GT_HISTORY), intent(in):: history
    character(len = *), intent(in):: varname
    character(len = STRING) :: cause_c
    integer, intent(out), optional:: ord
    integer:: ordwork
    integer:: i, stat
    character(len = *), parameter:: subname = 'lookup_variable'
  continue
    call beginsub(subname, '%c', c1=trim(varname))
    stat = dc_noerr
    cause_c = ''
    if (present(ord)) ord = 0
    ordwork = 0
    i = lookup_variable_ord(history, varname)
    if (i > 0) then
      result = history % vars(i)
      if (present(ord)) ord = i
      goto 999
    endif
    if (present(ord)) then
      ord = 0
    else
      stat = nf90_enotvar
      cause_c = varname
      i = 0
    endif
999 continue
    call storeerror(stat, subname, cause_c=cause_c)
    if (present(ord)) ordwork = ord
    call endsub(subname, "ord=%d (0: not found)", i=(/ordwork/))

References dc_trace::beginsub(), dc_trace::dbgmessage(), dc_error::dc_noerr, dc_trace::endsub(), dc_error::storeerror(), and dc_types::string.

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The documentation for this interface was generated from the following file:

• /build/gtool5-1.0.0~rc5/debian/build-serial/src/gtool/gtool_history/gtool_history_internal.f90