[PATCH]: export the bfd elf arch_size

[Ian Lance Taylor]

   Date: Thu, 04 May 2000 13:47:28 -0700
   From: Michael Snyder <msnyder@cygnus.com>

   By the way, what the heck is the difference between 
   bfd-in.h and bfd-in2.h?

bfd-in2.h is a generated file.  Run `make headers' to generate it.  It
will be automatically generated if you configure with
--enable-maintainer-mode (which has various other effects as well).

   2000-05-04  Michael Snyder  <msnyder@seadog.cygnus.com>

	   * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 |
   -1.
	   * bfd-in.h: Prototype bfd_elf_get_arch_size.
	   * bfd-in2.h: Prototype bfd_elf_get_arch_size.

This patch is OK with me.

Ian