Much rearranging of cgptlib. Passes all its (new) unit tests.

src/platform/vboot_reference/utility/cgpt/cgpt_show.c

 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
  * Show GPT details.
  */
 #include <getopt.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include "cgpt.h"
 #include "cgptlib_internal.h"
+#include "cgpt_tofix.h"
 #include "utility.h"
 
 /* Integers to store parsed argument. */
 static int help, number, verbose;
 
 /* The structure for getopt_long(). When you add/delete any line, please refine
  * attribute_comments[] and third parameter of getopt_long() too.  */
 static struct option show_options[] = {
   {.name = "help", .has_arg = no_argument, .flag = 0, .val = 'h'},
   {.name = "number", .has_arg = no_argument, .flag = 0, .val = 'n'},
@@ skipping 260 matching lines @@
       header = (GptHeader*)drive.gpt.secondary_header;
       HeaderDetails(header, indent);
     }
   }
 
   CheckValid(&drive);
   DriveClose(&drive);
 
   return CGPT_OK;
 }