gcc/testsuite/gfortran.dg/streamio_8.f90

   1 ! { dg-do run }
   2 ! PR25828 Stream IO test 8
   3 ! Contributed by Jerry DeLisle <jvdelisle@verizon.net>.
   4 PROGRAM stream_io_8
   5   IMPLICIT NONE
   6   integer(kind=8) mypos
   7   character(10) mystring
   8   real(kind=8) r
   9   mypos = 0
  10   mystring = "not yet"
  11   r = 12.25d0
  12   OPEN(UNIT=11, ACCESS="stream")
  13   inquire(unit=11, pos=mypos)
  14   if (mypos.ne.1) STOP 1
  15   WRITE(11) "first"
  16   inquire(unit=11, pos=mypos)
  17   if (mypos.ne.6) STOP 2
  18   WRITE(11) "second"
  19   inquire(unit=11, pos=mypos)
  20   if (mypos.ne.12) STOP 3
  21   WRITE(11) 1234567_4
  22   inquire(unit=11, pos=mypos)
  23   if (mypos.ne.16) STOP 4
  24   write(11) r
  25   r = 0.0
  26   inquire (11, pos=mypos)
  27   read(11,pos=16)r
  28   if (abs(r-12.25d0)>1e-10) STOP 5
  29   inquire(unit=11, pos=mypos)
  30   inquire(unit=11, access=mystring)
  31   if (mypos.ne.24) STOP 6
  32   if (mystring.ne."STREAM") STOP 7
  33   CLOSE(UNIT=11, status="delete")
  34 END PROGRAM stream_io_8