gcc/testsuite/gfortran.dg/execute_command_line_2.f90

   1 ! { dg-do run }
   2 !
   3 ! Check that EXECUTE_COMMAND_LINE handles invalid command lines appropriately
   4 !
   5   integer :: s = 0, c = 0
   6   character(len=255) :: msg = ""
   7
   8   ! This should fail, set CMDSTAT to nonzero value, and an error message
   9   ! in CMDMSG.
  10   call execute_command_line ("/nosuchfile", exitstat=s, cmdstat=c, cmdmsg=msg)
  11   if (c == 0) STOP 1
  12   if (len_trim(msg) == 0) STOP 2
  13
  14 end