| ! { dg-do run } |
| ! PR33985 Stream IO test with empty write, array writes, and reads. |
| program streamtest |
| implicit none |
| character(1) :: lf = char(10) |
| character(1) :: tchar |
| integer :: i,j,k |
| real(kind=4), dimension(100,100) :: anarray |
| open(10, file="teststream_streamio_12", access="stream", form="unformatted") |
| anarray = 3.14159 |
| write(10) anarray |
| write(10, pos=1) ! This is a way to position an unformatted file |
| anarray = 0.0 |
| read(10) anarray |
| anarray = abs(anarray - 3.14159) |
| if (any(anarray.gt.0.00001)) STOP 1 |
| close(10,status="delete") |
| end program streamtest |
