Subversion Repositories openrisc

! { dg-do compile }

!

! Check that we accept all variants of the EXECUTE_COMMAND_LINE intrinsic.

!

  integer :: i, j

  character(len=100) :: s

  s = ""

  call execute_command_line ("ls *.f90")

  print *, "-----------------------------"

  call execute_command_line ("sleep 1 ; ls *.f90", .false.)

  print *, "I'm not waiting"

  call sleep(2)

  print *, "-----------------------------"

  call execute_command_line ("sleep 1 ; ls *.f90", .true.)

  print *, "I did wait"

  call sleep(2)

  print *, "-----------------------------"

  call execute_command_line ("ls *.f90", .true., i)

  print *, "Exist status was: ", i

  print *, "-----------------------------"

  call execute_command_line ("ls *.doesnotexist", .true., i)

  print *, "Exist status was: ", i

  print *, "-----------------------------"

  call execute_command_line ("echo foo", .true., i, j)

  print *, "Exist status was: ", i

  print *, "Command status was: ", j

  print *, "-----------------------------"

  call execute_command_line ("echo foo", .true., i, j, s)

  print *, "Exist status was: ", i

  print *, "Command status was: ", j

  print *, "Error message is: ", trim(s)

  print *, "-----------------------------"

  call execute_command_line ("ls *.doesnotexist", .true., i, j, s)

  print *, "Exist status was: ", i

  print *, "Command status was: ", j

  print *, "Error message is: ", trim(s)

  print *, "-----------------------------"

  call execute_command_line ("sleep 20", .false.)

  print *, "Please kill me with ^C"

  call sleep (10)

  end