gcc/testsuite/gfortran.dg/streamio_5.f90

   1 ! { dg-do run }
   2 ! PR25828 Stream IO test 5, unformatted single byte
   3 ! Contributed by Jerry DeLisle <jvdelisle@verizon.net>.
   4 program streamtest5
   5   implicit none
   6   character(1)   :: lf = char(10)
   7   character(1)   :: tchar
   8   integer        :: i,j,k
   9
  10   open(10, file="teststream_streamio_5", access="stream", form="unformatted")
  11
  12   do i=1,1229
  13     do j=0,9
  14       write(10) j
  15     end do
  16     write(10) lf
  17   end do
  18
  19   close(10)
  20
  21   open(10, file="teststream_streamio_5", access="stream", form="unformatted")
  22
  23   do i=1,1229
  24     do j=0,9
  25       read(10) k
  26       if (k.ne.j) STOP 1
  27     end do
  28     read(10) tchar
  29     if (tchar.ne.lf) STOP 2
  30   end do
  31   close(10,status="delete")
  32 end program streamtest5