!-------------------------------------- LICENCE BEGIN ------------------------------------
!Environment Canada - Atmospheric Science and Technology License/Disclaimer,
! version 3; Last Modified: May 7, 2008.
!This is free but copyrighted software; you can use/redistribute/modify it under the terms
!of the Environment Canada - Atmospheric Science and Technology License/Disclaimer
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!
!This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
!without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
!See the above mentioned License/Disclaimer for more details.
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!-------------------------------------- LICENCE END --------------------------------------
***s/r itf_phy_rdfile -- Reading a file for the physics package
*
#include "model_macros_f.h"
*
subroutine itf_phy_rdfile (F_fichier_S,F_read_cb,F_messg_s,mode),3
implicit none
*
character* (*) F_fichier_S, F_messg_s
integer mode
external F_read_cb
*
*author
* M. Desgagne (Spring 2008)
*
*revision
* v3_31 - Desgagne M. - initial version
*
*arguments
* Name I/O Description
*----------------------------------------------------------------
* F_fichier_S I file name of input file
* F_read_cb I read call back routine (from physics)
*
#include "ptopo.cdk"
#include "path.cdk"
character*1024 filename
logical found_L
integer iun,ilir,inbr,status,ierr,max_ndim
parameter (max_ndim=1000)
integer dim(max_ndim)
integer fnom,fstouv,fstopc,fstfrm,fclos,wkoffit,bufnml(1000000)
real, dimension (:), allocatable :: rbuf
*-----------------------------------------------------------------
*
status = 0
*
filename = trim(Path_input_S)//'/'//trim(F_fichier_S)
if (Ptopo_myproc.eq.0) then
*
inquire (FILE=filename,EXIST=found_L)
*
if (found_L) then
ilir = wkoffit(filename)
if ( (ilir.eq.1) .or.(ilir.eq.2).or.
$ (ilir.eq.33).or.(ilir.eq.34) ) then
write (6,1001) trim(F_messg_s),mode,trim(filename)
else
print*, ' FILE ',trim(filename)
print*, ' NOT FST FILE FORMAT -- ABORT --'
status = -1
endif
else
print*
print *,'********************************************'
print *,' CAN NOT FIND FILE: ',trim(filename)
print *,'********************************************'
status = -1
endif
endif
*
call gem_stop('itf_phy_rdfile',status)
*
select case (mode)
case (1)
if (Ptopo_myproc.gt.0) inbr = fstopc ('MSGLVL','SYSTEM',.false.)
iun = 0
ilir = fnom (iun,filename,'STD+RND+OLD',0)
ilir = fstouv (iun,'RND')
status = 200
call F_read_cb (iun,rbuf,dim,status)
if (status.lt.0) goto 9988
allocate (rbuf(dim(2)))
status = 300
call F_read_cb (iun,rbuf,dim,status)
inbr = fstfrm (iun)
inbr = fclos (iun)
deallocate (rbuf)
case (2)
if (Ptopo_myproc.eq.0) then
call array_from_file(bufnml,size(bufnml),filename)
else
inbr = fstopc ('MSGLVL','SYSTEM',.false.)
endif
call RPN_COMM_bcast(bufnml,size(bufnml),"MPI_INTEGER",0,
$ "grid",ierr )
filename=trim(F_fichier_S)
call array_to_file (bufnml,size(bufnml),filename)
iun = 0
ilir = fnom (iun,filename,'STD+RND+OLD',0)
ilir = fstouv (iun,'RND')
status = 200
call F_read_cb (iun,rbuf,dim,status)
if (status.lt.0) goto 9988
allocate (rbuf(dim(2)))
status = 300
call F_read_cb (iun,rbuf,dim,status)
inbr = fstfrm (iun)
inbr = fclos (iun)
deallocate (rbuf)
case (3)
status = 0
if (Ptopo_myproc.eq.0) then
iun = 0
ilir = fnom (iun,filename,'STD+RND+OLD',0)
ilir = fstouv (iun,'RND')
status = 200
call F_read_cb (iun,rbuf,dim,status)
if (status.lt.0) goto 9977
allocate (rbuf(dim(2)))
status = 250
call F_read_cb (iun,rbuf,dim,status)
inbr = fstfrm (iun)
inbr = fclos (iun)
endif
9977 call gem_stop ('itf_phy_rdfile',status)
call RPN_COMM_bcast (dim,max_ndim,"MPI_INTEGER",0,"grid",ierr)
if (Ptopo_myproc.gt.0) allocate (rbuf(dim(2)))
call RPN_COMM_bcast (rbuf,dim(2),"MPI_REAL",0,"grid",ierr)
status = 400
call F_read_cb (iun,rbuf,dim,status)
deallocate (rbuf)
case DEFAULT
if (Ptopo_myproc.eq.0) print*,
$ 'itf_phy_rdfile: make up your mind'
end select
*
9988 call gem_stop ('itf_phy_rdfile',status)
*
inbr = fstopc ('MSGLVL','INFORM',.false.)
1001 format (/'READING ',a,' FILE in MODE ',i1,' from:'/a)
*
*-----------------------------------------------------------------
*
return
end