close_mesh.f

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!                   ********************
                    SUBROUTINE close_mesh
!                   ********************
!
     &(fformat,file_id,ierr,mesh_number)
!
!***********************************************************************
! HERMES   V7P0                                               01/05/2014
!***********************************************************************
!
!BRIEF    CLOSES A MESH FILE
!
!HISTORY  Y AUDOUIN (LNHE)
!+        24/03/2014
!+        V7P0
!+
!
!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!| FFORMAT        |-->| FORMAT OF THE FILE
!| FILE_ID        |-->| FILE DESCRIPTOR
!| IERR           |<--| 0 IF NO ERROR DURING THE EXECUTION
!| MESH_NUMBER    |-->| IF PRESENT, THIS IS THE NUMBER OF THE PART OF
!                       THE CONCATENATED FILE  WE WANT TO ACCESS
!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!
      USE utils_serafin, ONLY : close_mesh_srf
      USE utils_med, ONLY : close_mesh_med
      USE utils_vtk, ONLY : close_mesh_vtk
      USE utils_cgns, ONLY : close_mesh_cgns
      USE declarations_special
      IMPLICIT NONE
!
!+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
!
      CHARACTER(LEN=8),  INTENT(IN)  :: FFORMAT
      INTEGER,           INTENT(IN)  :: FILE_ID
      INTEGER,           INTENT(OUT) :: IERR
      INTEGER, OPTIONAL, INTENT(IN)  :: MESH_NUMBER
!
!+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
!
      SELECT CASE (fformat(1:7))
        CASE ('SERAFIN')
          CALL close_mesh_srf(file_id,ierr,mesh_number)
        CASE ('MED    ')
          CALL close_mesh_med(file_id,ierr)
        CASE ('VTK    ')
          CALL close_mesh_vtk(file_id,ierr)
        CASE ('CGNS   ')
          CALL close_mesh_cgns(file_id,ierr)
        CASE DEFAULT
          ierr = hermes_unknown_file_format_err
          WRITE(error_message,*) 'CLOSE_MESH: BAD FILE FORMAT: ',fformat
          RETURN
      END SELECT
!
!-----------------------------------------------------------------------
!
      RETURN
      END