Help with fortran standards

[Vicini Alessandro <alessandro.vicini@sitael.com>]

Hello, I'm not sure this is the right group for this request, but I hope I can get some help.
I have a module like the one you can see below, which I use so that I can pass subroutines names as arguments in procedure calls. I've been using this kind of modules under linux with gfortran (version 8). Now, under windows with Compaq Visual Fortran 6.6 (which should comply at least to the fortran95 standards), this same module does not compile... Is this because it is based on more recent fortran features? In this case, how would it be possible to do this with fortran 95? Thank you very much for your attention...

A.  

	 Module Selection_type

	    Type :: Selection_procedure_type
	       Procedure(Select_interface), Pointer, Nopass :: item => null()
	    End Type Selection_procedure_type          

	    Abstract Interface
	       Subroutine Select_interface(arg1,arg2)
	            Integer :: arg1
	            Integer :: arg2(2)
	       End Subroutine Select_interface
	    End Interface

	 End Module Selection_Type