/* BFD back end for SCO5 core files (U-area and raw sections)
- Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
+ Free Software Foundation, Inc.
Written by Jouke Numan <jnuman@hiscom.nl>
-This file is part of BFD, the Binary File Descriptor library.
+ 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 2 of the License, or
-(at your option) any later version.
+ 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.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "libaout.h" /* BFD a.out internal data structures */
#include <signal.h>
#include <sys/user.h> /* After a.out.h */
+#ifdef SCO5_CORE
#include <sys/paccess.h>
#include <sys/region.h>
+#endif
struct sco5_core_struct
{
const bfd_target *sco5_core_file_p PARAMS ((bfd *abfd));
char *sco5_core_file_failing_command PARAMS ((bfd *abfd));
int sco5_core_file_failing_signal PARAMS ((bfd *abfd));
-bfd_boolean sco5_core_file_matches_executable_p
- PARAMS ((bfd *core_bfd, bfd *exec_bfd));
+#define sco5_core_file_matches_executable_p generic_core_file_matches_executable_p
static void swap_abort PARAMS ((void));
static asection *
-make_bfd_asection (abfd, name, flags, _raw_size, vma, filepos)
+make_bfd_asection (abfd, name, flags, size, vma, filepos)
bfd *abfd;
const char *name;
flagword flags;
- bfd_size_type _raw_size;
+ bfd_size_type size;
bfd_vma vma;
file_ptr filepos;
{
asection *asect;
- asect = bfd_make_section_anyway (abfd, name);
+ asect = bfd_make_section_anyway_with_flags (abfd, name, flags);
if (!asect)
return NULL;
- asect->flags = flags;
- asect->_raw_size = _raw_size;
+ asect->size = size;
asect->vma = vma;
asect->filepos = filepos;
asect->alignment_power = 2;
return &rawptr->u;
}
-/* ARGSUSED */
const bfd_target *
sco5_core_file_p (abfd)
bfd *abfd;
char *secname;
flagword flags;
- /* Read coreoffsets region at end of core (see core(FP)) */
+ /* Read coreoffsets region at end of core (see core(FP)). */
{
- FILE *stream = bfd_cache_lookup (abfd);
struct stat statbuf;
- if (stream == NULL)
+
+ if (bfd_stat (abfd, &statbuf) < 0)
return NULL;
- if (fstat (fileno (stream), &statbuf) < 0)
- {
- bfd_set_error (bfd_error_system_call);
- return NULL;
- }
+
coresize = statbuf.st_size;
}
/* Last long in core is sizeof struct coreoffsets, read it */
return NULL;
}
-/* ARGSUSED */
int
sco5_core_file_failing_signal (ignore_abfd)
bfd *ignore_abfd;
: -1);
}
-/* ARGSUSED */
-bfd_boolean
-sco5_core_file_matches_executable_p (core_bfd, exec_bfd)
- bfd *core_bfd ATTRIBUTE_UNUSED;
- bfd *exec_bfd ATTRIBUTE_UNUSED;
-{
- return TRUE; /* FIXME, We have no way of telling at this point */
-}
-
/* If somebody calls any byte-swapping routines, shoot them. */
static void
swap_abort ()
{
abort (); /* This way doesn't require any declaration for ANSI to fuck up */
}
-#define NO_GET ((bfd_vma (*) PARAMS (( const bfd_byte *))) swap_abort )
-#define NO_PUT ((void (*) PARAMS ((bfd_vma, bfd_byte *))) swap_abort )
-#define NO_SIGNED_GET \
- ((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_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 sco5_core_vec =
{
0, /* symbol prefix */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit data */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 64 bit hdrs */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 32 bit hdrs */
- NO_GET, NO_SIGNED_GET, NO_PUT, /* 16 bit hdrs */
+ NO_GET64, NO_GETS64, NO_PUT64, /* 64 bit data */
+ NO_GET, NO_GETS, NO_PUT, /* 32 bit data */
+ NO_GET, NO_GETS, NO_PUT, /* 16 bit data */
+ NO_GET64, NO_GETS64, NO_PUT64, /* 64 bit hdrs */
+ NO_GET, NO_GETS, NO_PUT, /* 32 bit hdrs */
+ NO_GET, NO_GETS, NO_PUT, /* 16 bit hdrs */
{ /* bfd_check_format */
- _bfd_dummy_target, /* unknown format */
- _bfd_dummy_target, /* object file */
- _bfd_dummy_target, /* archive */
- sco5_core_file_p /* a core file */
+ _bfd_dummy_target, /* unknown format */
+ _bfd_dummy_target, /* object file */
+ _bfd_dummy_target, /* archive */
+ sco5_core_file_p /* a core file */
},
{ /* bfd_set_format */
- bfd_false, bfd_false,
- bfd_false, bfd_false
+ bfd_false, bfd_false,
+ bfd_false, bfd_false
},
{ /* bfd_write_contents */
- bfd_false, bfd_false,
- bfd_false, bfd_false
+ bfd_false, bfd_false,
+ bfd_false, bfd_false
},
BFD_JUMP_TABLE_GENERIC (_bfd_generic),
NULL,
(PTR) 0 /* backend_data */
-};
+ };
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