Merge GDB 7.5.1

bfd/aix386-core.c

 /* BFD back-end for AIX on PS/2 core files.
    This was based on trad-core.c, which was written by John Gilmore of
         Cygnus Support.
    Copyright 1988, 1989, 1991, 1992, 1993, 1994, 1996, 1998, 1999, 2000,
-   2001, 2002, 2004, 2005, 2006, 2007, 2010, 2011
+   2001, 2002, 2004, 2005, 2006, 2007, 2010, 2011, 2012
    Free Software Foundation, Inc.
    Written by Minh Tran-Le <TRANLE@INTELLICORP.COM>.
    Converted to back end form by Ian Lance Taylor <ian@cygnus.com>.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    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
    (at your option) any later version.
@@ skipping 36 matching lines @@
 #define core_hdr(bfd) \
     (((bfd->tdata.trad_core_data))->hdr)
 #define core_section(bfd,n) \
     (((bfd)->tdata.trad_core_data)->sections[n])
 #define core_regsec(bfd) \
     (((bfd)->tdata.trad_core_data)->reg_section)
 #define core_reg2sec(bfd) \
     (((bfd)->tdata.trad_core_data)->reg2_section)
 
 /* These are stored in the bfd's tdata.  */
-struct trad_core_struct {
+struct trad_core_struct
+{
   struct corehdr *hdr;          /* core file header */
   asection *reg_section;
   asection *reg2_section;
   asection *sections[MAX_CORE_SEGS];
 };
 
-static void swap_abort PARAMS ((void));
-
 static const bfd_target *
-aix386_core_file_p (abfd)
-     bfd *abfd;
+aix386_core_file_p (bfd *abfd)
 {
   int i, n;
   unsigned char longbuf[4];     /* Raw bytes of various header fields */
   bfd_size_type core_size = sizeof (struct corehdr);
   bfd_size_type amt;
   struct corehdr *core;
-  struct mergem {
+  struct mergem
+  {
     struct trad_core_struct coredata;
     struct corehdr internal_core;
   } *mergem;
   flagword flags;
 
   amt = sizeof (longbuf);
-  if (bfd_bread ((PTR) longbuf, amt, abfd) != amt)
+  if (bfd_bread (longbuf, amt, abfd) != amt)
     {
       if (bfd_get_error () != bfd_error_system_call)
         bfd_set_error (bfd_error_wrong_format);
       return 0;
     }
 
   if (strncmp (longbuf, COR_MAGIC, 4))
     return 0;
 
   if (bfd_seek (abfd, (file_ptr) 0, 0) != 0)
     return 0;
 
   amt = sizeof (struct mergem);
   mergem = (struct mergem *) bfd_zalloc (abfd, amt);
   if (mergem == NULL)
     return 0;
 
   core = &mergem->internal_core;
 
-  if ((bfd_bread ((PTR) core, core_size, abfd)) != core_size)
+  if ((bfd_bread (core, core_size, abfd)) != core_size)
     {
       if (bfd_get_error () != bfd_error_system_call)
         bfd_set_error (bfd_error_wrong_format);
     loser:
       bfd_release (abfd, (char *) mergem);
       abfd->tdata.any = NULL;
       bfd_section_list_clear (abfd);
       return 0;
     }
 
@@ skipping 71 matching lines @@
       core_section (abfd, n)->vma       = core->cd_segs[i].cs_address;
       core_section (abfd, n)->filepos   = core->cd_segs[i].cs_offset;
       core_section (abfd, n)->alignment_power = 2;
       n++;
     }
 
   return abfd->xvec;
 }
 
 static char *
-aix386_core_file_failing_command (abfd)
-     bfd *abfd;
+aix386_core_file_failing_command (bfd *abfd)
 {
   return core_hdr (abfd)->cd_comm;
 }
 
 static int
-aix386_core_file_failing_signal (abfd)
-     bfd *abfd;
+aix386_core_file_failing_signal (bfd *abfd)
 {
   return core_hdr (abfd)->cd_cursig;
 }
 
 #define aix386_core_file_matches_executable_p generic_core_file_matches_executable_p
 
 #define aix386_core_file_pid _bfd_nocore_core_file_pid
 
 /* If somebody calls any byte-swapping routines, shoot them.  */
 
 static void
-swap_abort ()
+swap_abort (void)
 {
   /* This way doesn't require any declaration for ANSI to fuck up.  */
   abort ();
 }
 
 #define NO_GET ((bfd_vma (*) (const void *)) swap_abort)
 #define NO_PUT ((void (*) (bfd_vma, void *)) swap_abort)
 #define NO_GETS ((bfd_signed_vma (*) (const void *)) swap_abort)
 #define NO_GET64 ((bfd_uint64_t (*) (const void *)) swap_abort)
 #define NO_PUT64 ((void (*) (bfd_uint64_t, void *)) swap_abort)
 #define NO_GETS64 ((bfd_int64_t (*) (const void *)) swap_abort)
 
-const bfd_target aix386_core_vec = {
+const bfd_target aix386_core_vec =
+{
   "aix386-core",
   bfd_target_unknown_flavour,
   BFD_ENDIAN_BIG,               /* target byte order */
   BFD_ENDIAN_BIG,               /* target headers byte order */
   (HAS_RELOC | EXEC_P |         /* object flags */
    HAS_LINENO | HAS_DEBUG |
    HAS_SYMS | HAS_LOCALS | WP_TEXT),
 
   (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
   0,                            /* leading underscore */
@@ skipping 19 matching lines @@
   BFD_JUMP_TABLE_CORE (aix386),
   BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
   BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
   BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
   BFD_JUMP_TABLE_WRITE (_bfd_generic),
   BFD_JUMP_TABLE_LINK (_bfd_nolink),
   BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
 
   NULL,
 
-  (PTR) 0
+  NULL
 };