rt_gccstream/gcc/testsuite/gfortran.dg/read_size_noadvance.f90

24 lines
720 B
Fortran

! { dg-do run }
! PR26890 Test for use of SIZE variable in IO list.
! Test case from Paul Thomas.
! Submitted by Jerry DeLisle <jvdelisle@gcc.gnu.org>
character(80) :: buffer, line
integer :: nchars
line = "The quick brown fox jumps over the lazy dog."
open (10, status="scratch")
write (10, '(a)') trim(line)
rewind (10)
read (10, '(a)', advance = 'no', size = nchars, eor = 998) buffer
call abort()
998 if (nchars.ne.44) call abort()
rewind (10)
buffer = "how about some random text here just to be sure on this one."
nchars = 80
read (10, '(a)', advance = 'no', size = nchars, eor = 999) buffer(:nchars)
999 if (nchars.ne.44) call abort()
if (buffer.ne.line) call abort()
close (10)
end