[3eed2e6] | 1 | !********************************************************************** |
---|
| 2 | ! Copyright 1998,1999,2000,2001,2002,2005,2007,2008,2009,2010 * |
---|
| 3 | ! Andreas Stohl, Petra Seibert, A. Frank, Gerhard Wotawa, * |
---|
| 4 | ! Caroline Forster, Sabine Eckhardt, John Burkhart, Harald Sodemann * |
---|
| 5 | ! * |
---|
| 6 | ! This file is part of FLEXPART. * |
---|
| 7 | ! * |
---|
| 8 | ! FLEXPART is free software: you can redistribute it and/or modify * |
---|
| 9 | ! it under the terms of the GNU General Public License as published by* |
---|
| 10 | ! the Free Software Foundation, either version 3 of the License, or * |
---|
| 11 | ! (at your option) any later version. * |
---|
| 12 | ! * |
---|
| 13 | ! FLEXPART is distributed in the hope that it will be useful, * |
---|
| 14 | ! but WITHOUT ANY WARRANTY; without even the implied warranty of * |
---|
| 15 | ! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
---|
| 16 | ! GNU General Public License for more details. * |
---|
| 17 | ! * |
---|
| 18 | ! You should have received a copy of the GNU General Public License * |
---|
| 19 | ! along with FLEXPART. If not, see <http://www.gnu.org/licenses/>. * |
---|
| 20 | !********************************************************************** |
---|
| 21 | |
---|
| 22 | subroutine readpaths(pathfile) |
---|
| 23 | |
---|
| 24 | !***************************************************************************** |
---|
| 25 | ! * |
---|
| 26 | ! Reads the pathnames, where input/output files are expected to be. * |
---|
| 27 | ! The file pathnames must be available in the current working directory. * |
---|
| 28 | ! * |
---|
| 29 | ! Author: A. Stohl * |
---|
| 30 | ! * |
---|
| 31 | ! 1 February 1994 * |
---|
| 32 | ! last modified * |
---|
| 33 | ! HS, 7.9.2012 * |
---|
| 34 | ! option to give pathnames file as command line option * |
---|
| 35 | ! * |
---|
| 36 | !***************************************************************************** |
---|
| 37 | ! * |
---|
| 38 | ! Variables: * |
---|
| 39 | ! length(numpath) lengths of the path names * |
---|
| 40 | ! path(numpath) pathnames of input/output files * |
---|
| 41 | ! * |
---|
| 42 | ! Constants: * |
---|
| 43 | ! numpath number of pathnames to be read in * |
---|
| 44 | ! * |
---|
| 45 | !***************************************************************************** |
---|
| 46 | |
---|
| 47 | use par_mod |
---|
| 48 | use com_mod |
---|
| 49 | |
---|
| 50 | implicit none |
---|
| 51 | |
---|
| 52 | integer :: i |
---|
| 53 | character(256) :: pathfile |
---|
| 54 | |
---|
| 55 | ! Read the pathname information stored in unitpath |
---|
| 56 | !************************************************* |
---|
| 57 | |
---|
| 58 | open(unitpath,file=trim(pathfile),status='old',err=999) |
---|
| 59 | |
---|
| 60 | do i=1,numpath |
---|
| 61 | read(unitpath,'(a)',err=998) path(i) |
---|
| 62 | length(i)=index(path(i),' ')-1 |
---|
| 63 | end do |
---|
| 64 | |
---|
| 65 | ! Check whether any nested subdomains are to be used |
---|
| 66 | !*************************************************** |
---|
| 67 | |
---|
| 68 | do i=1,maxnests-1 |
---|
| 69 | read(unitpath,'(a)') path(numpath+2*(i-1)+1) |
---|
| 70 | read(unitpath,'(a)') path(numpath+2*(i-1)+2) |
---|
| 71 | if (path(numpath+2*(i-1)+1)(1:5).eq.'=====') goto 30 |
---|
| 72 | length(numpath+2*(i-1)+1)=index(path(numpath+2*(i-1)+1),' ')-1 |
---|
| 73 | length(numpath+2*(i-1)+2)=index(path(numpath+2*(i-1)+2),' ')-1 |
---|
| 74 | end do |
---|
| 75 | !print*,length(5),length(6) |
---|
| 76 | |
---|
| 77 | |
---|
| 78 | ! Determine number of available nested domains |
---|
| 79 | !********************************************* |
---|
| 80 | |
---|
| 81 | 30 numbnests=i-1 |
---|
| 82 | |
---|
| 83 | close(unitpath) |
---|
| 84 | return |
---|
| 85 | |
---|
| 86 | 998 write(*,*) ' #### TRAJECTORY MODEL ERROR! ERROR WHILE #### ' |
---|
| 87 | write(*,*) ' #### READING FILE PATHNAMES. #### ' |
---|
| 88 | stop |
---|
| 89 | |
---|
| 90 | 999 write(*,*) ' #### TRAJECTORY MODEL ERROR! FILE "pathnames"#### ' |
---|
| 91 | write(*,*) ' #### CANNOT BE OPENED IN THE CURRENT WORKING #### ' |
---|
| 92 | write(*,*) ' #### DIRECTORY. #### ' |
---|
| 93 | stop |
---|
| 94 | |
---|
| 95 | end subroutine readpaths |
---|