Merge GDB 7.5.1

gdb/darwin-nat-info.c

 /* Darwin support for GDB, the GNU debugger.
    Copyright 1997-2002, 2008-2012 Free Software Foundation, Inc.
 
    Contributed by Apple Computer, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
@@ skipping 283 matching lines @@
       printf_unfiltered (_("\n"));
     }
 
   vm_deallocate (task_self (), (vm_address_t) names,
                  (name_count * sizeof (mach_port_t)));
   vm_deallocate (task_self (), (vm_address_t) types,
                  (type_count * sizeof (mach_port_type_t)));
 }
 
 
-void
+static void
 darwin_debug_port_info (task_t task, mach_port_t port)
 {
   kern_return_t kret;
   mach_port_status_t status;
   mach_msg_type_number_t len = sizeof (status);
 
   kret = mach_port_get_attributes
     (task, port, MACH_PORT_RECEIVE_STATUS, (mach_port_info_t)&status, &len);
   MACH_CHECK_ERROR (kret);
 
@@ skipping 521 matching lines @@
       inf = current_inferior ();
       
       kret = task_get_exception_ports
         (inf->private->task, EXC_MASK_ALL, info.masks,
          &info.count, info.ports, info.behaviors, info.flavors);
       MACH_CHECK_ERROR (kret);
       disp_exception (&info);
     }
 }
 
+/* -Wmissing-prototypes */
+extern initialize_file_ftype _initialize_darwin_info_commands;
+
 void
 _initialize_darwin_info_commands (void)
 {
   add_info ("mach-tasks", info_mach_tasks_command,
             _("Get list of tasks in system."));
   add_info ("mach-ports", info_mach_ports_command,
             _("Get list of ports in a task."));
   add_info ("mach-port", info_mach_port_command,
             _("Get info on a specific port."));
   add_info ("mach-task", info_mach_task_command,
             _("Get info on a specific task."));
   add_info ("mach-threads", info_mach_threads_command,
             _("Get list of threads in a task."));
   add_info ("mach-thread", info_mach_thread_command,
             _("Get info on a specific thread."));
 
   add_info ("mach-regions", info_mach_regions_command,
             _("Get information on all mach region for the task."));
   add_info ("mach-regions-rec", info_mach_regions_recurse_command,
             _("Get information on all mach sub region for the task."));
   add_info ("mach-region", info_mach_region_command,
             _("Get information on mach region at given address."));
 
   add_info ("mach-exceptions", info_mach_exceptions_command,
             _("Disp mach exceptions."));
 }