gcc/testsuite/gfortran.dg/filename_null.f90

   1 ! { dg-do run }
   2 ! PR 62768
   3 ! Filenames with embedded NULL characters are truncated, make sure
   4 ! inquire reports the correct truncated name.
   5 program filename_null
   6   implicit none
   7   character(len=15), parameter :: s = "hello" // achar(0) // "world", &
   8        s2 = "hello"
   9   character(len=15) :: r
  10   logical :: l
  11   open(10, file=s)
  12   inquire(unit=10, name=r)
  13   if (r /= s2) STOP 1
  14   inquire(file=s2, exist=l)
  15   if (.not. l) STOP 2
  16   close(10, status="delete")
  17 end program filename_null