gcc/testsuite/gfortran.dg/namelist_18.f90

   1 !{ dg-do run }
   2 !{ dg-options "-std=legacy" }
   3 !
   4 ! Tests character delimiters for namelist write
   5 ! provided by Paul Thomas - pault@gcc.gnu.org
   6
   7 program namelist_18
   8   character*3        ::   ch = "foo"
   9   character*80       ::   buffer
  10   namelist /mynml/ ch
  11
  12   open (10, status = "scratch")
  13   write (10, mynml)
  14   rewind (10)
  15   read (10, '(a)', iostat = ier) buffer
  16   read (10, '(a)', iostat = ier) buffer
  17   if (ier .ne. 0) STOP 1
  18   close (10)
  19   If ((buffer(6:6) /= "f") .or. (buffer(9:9) /= """")) STOP 2
  20
  21   open (10, status = "scratch", delim ="quote")
  22   write (10, mynml)
  23   rewind (10)
  24   read (10, '(a)', iostat = ier) buffer
  25   read (10, '(a)', iostat = ier) buffer
  26   if (ier .ne. 0) STOP 3
  27   close (10)
  28   If ((buffer(5:5) /= """") .or. (buffer(9:9) /= """")) STOP 4
  29
  30   open (10, status = "scratch", delim ="apostrophe")
  31   write (10, mynml)
  32   rewind (10)
  33   read (10, '(a)', iostat = ier) buffer
  34   read (10, '(a)', iostat = ier) buffer
  35   if (ier .ne. 0) STOP 5
  36   close (10)
  37   If ((buffer(5:5) /= "'") .or. (buffer(9:9) /= "'")) STOP 6
  38
  39 end program namelist_18