File: nested_24.f90

package info (click to toggle)
lfortran 0.61.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 61,892 kB
  • sloc: cpp: 181,767; f90: 92,175; python: 17,616; ansic: 10,170; yacc: 2,377; sh: 1,444; fortran: 892; makefile: 38; javascript: 15
file content (27 lines) | stat: -rw-r--r-- 506 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
module nested_24_mod
  abstract interface
    function iface(x)
      integer, intent(in) :: x
      integer :: iface
    end function
  end interface
contains
  function f(x)
    integer, intent(in) :: x
    integer :: f
    f = x + 10
  end function
end module

program nested_24
  use nested_24_mod
  implicit none
  procedure(iface), pointer :: p => f
  call sub()
contains
  subroutine sub()
    if (p(1) /= 11) error stop
    if (p(5) /= 15) error stop
    print *, "ok"
  end subroutine
end program