aboutsummaryrefslogtreecommitdiff
path: root/unix/boot/spp/rpp/ratlibf/strim.f
blob: f9aaa9b4ddc4c5e3f3f93ab12d7746cce7df67d9 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
integer function strim (str)
      integer str (100)
      integer lnb, i
      lnb = 0
      i = 1
23000 if (.not.(str (i) .ne. -2))goto 23002
      if (.not.(str (i) .ne. 32 .and. str (i) .ne. 9))goto 23003
      lnb = i
23003 continue
23001 i = i + 1
      goto 23000
23002 continue
      str (lnb + 1) = -2
      strim=(lnb)
      return
      end