RFLU_SetRestartTimeFlag.F90

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! ******************************************************************************
!
! Purpose: Set restart time and flag.
!
! Description: None.
!
! Input: 
!   global              Pointer to global data
!
! Output: None.
!
! Notes: 
!   1. Cannot be set in routine which reads restart information file because 
!      in coupled runs that file is not called.
!
! ******************************************************************************
!
! $Id: RFLU_SetRestartTimeFlag.F90,v 1.4 2008/12/06 08:44:13 mtcampbe Exp $
!
! Copyright: (c) 2004 by the University of Illinois
!
! ******************************************************************************

SUBROUTINE rflu_setrestarttimeflag(global)

  USE moddatatypes
  USE modglobal, ONLY: t_global
  USE modparameters
  USE moderror
  USE modmpi
  
! ******************************************************************************
! Declarations and definitions
! ******************************************************************************

! ==============================================================================
! Arguments
! ==============================================================================

  TYPE(t_global), POINTER :: global

! ==============================================================================
! Locals
! ==============================================================================

  CHARACTER(CHRLEN) :: rcsidentstring

! ******************************************************************************
! Start
! ******************************************************************************

  rcsidentstring = '$RCSfile: RFLU_SetRestartTimeFlag.F90,v $ $Revision: 1.4 $'

  CALL registerfunction(global,'RFLU_SetRestartTimeFlag',&
  'RFLU_SetRestartTimeFlag.F90')

  IF ( global%myProcid == masterproc .AND. & 
       global%verbLevel >= verbose_high ) THEN
    WRITE(stdout,'(A,1X,A)') solver_name, &
                             'Setting restart time and flag...'
  END IF ! global%verbLevel

! ******************************************************************************
! Set restart time and flag
! ******************************************************************************

  IF ( global%flowType == flow_steady ) THEN ! steady flow
    global%restartIter = global%currentIter

    IF ( global%restartIter == 0 ) THEN 
      global%restartFromScratch = .true.
    ELSE 
      global%restartFromScratch = .false.
    END IF ! global%restartIter
  ELSE ! unsteady flow
    global%restartTime = global%currentTime

    IF ( global%restartTime == 0.0_rfreal ) THEN 
      global%restartFromScratch = .true.
    ELSE 
      global%restartFromScratch = .false.
    END IF ! global%restartIter     
  END IF ! global%flowType

! ******************************************************************************
! End
! ******************************************************************************

  IF ( global%myProcid == masterproc .AND. & 
       global%verbLevel >= verbose_high ) THEN
    WRITE(stdout,'(A,1X,A)') solver_name, & 
                             'Setting restart time and flag done.'
  END IF ! global%verbLevel

  CALL deregisterfunction(global)

END SUBROUTINE rflu_setrestarttimeflag

! ******************************************************************************
!
! RCS Revision history:
!
! $Log: RFLU_SetRestartTimeFlag.F90,v $
! Revision 1.4  2008/12/06 08:44:13  mtcampbe
! Updated license.
!
! Revision 1.3  2008/11/19 22:17:26  mtcampbe
! Added Illinois Open Source License/Copyright
!
! Revision 1.2  2006/04/07 15:19:16  haselbac
! Removed tabs
!
! Revision 1.1  2004/06/25 20:04:01  haselbac
! Initial revision
!
! ******************************************************************************