aboutsummaryrefslogtreecommitdiff
path: root/bfd/i386linux.c
diff options
context:
space:
mode:
Diffstat (limited to 'bfd/i386linux.c')
-rw-r--r--bfd/i386linux.c102
1 files changed, 36 insertions, 66 deletions
diff --git a/bfd/i386linux.c b/bfd/i386linux.c
index 03a2dbe..33a6808 100644
--- a/bfd/i386linux.c
+++ b/bfd/i386linux.c
@@ -1,6 +1,7 @@
/* BFD back-end for linux flavored i386 a.out binaries.
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012
+ Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -49,15 +50,13 @@ extern const bfd_target MY(vec);
becomes important. */
static void MY_final_link_callback
- PARAMS ((bfd *, file_ptr *, file_ptr *, file_ptr *));
+ (bfd *, file_ptr *, file_ptr *, file_ptr *);
static bfd_boolean i386linux_bfd_final_link
- PARAMS ((bfd *, struct bfd_link_info *));
-static bfd_boolean i386linux_write_object_contents PARAMS ((bfd *));
+ (bfd *, struct bfd_link_info *);
+static bfd_boolean i386linux_write_object_contents (bfd *);
static bfd_boolean
-i386linux_bfd_final_link (abfd, info)
- bfd *abfd;
- struct bfd_link_info *info;
+i386linux_bfd_final_link (bfd *abfd, struct bfd_link_info *info)
{
obj_aout_subformat (abfd) = q_magic_format;
return NAME(aout,final_link) (abfd, info, MY_final_link_callback);
@@ -68,8 +67,7 @@ i386linux_bfd_final_link (abfd, info)
/* Set the machine type correctly. */
static bfd_boolean
-i386linux_write_object_contents (abfd)
- bfd *abfd;
+i386linux_write_object_contents (bfd *abfd)
{
struct external_exec exec_bytes;
struct internal_exec *execp = exec_hdr (abfd);
@@ -169,31 +167,12 @@ struct linux_link_hash_table
struct fixup *fixup_list;
};
-static struct bfd_hash_entry *linux_link_hash_newfunc
- PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-static struct bfd_link_hash_table *linux_link_hash_table_create
- PARAMS ((bfd *));
-static struct fixup *new_fixup
- PARAMS ((struct bfd_link_info *, struct linux_link_hash_entry *,
- bfd_vma, int));
-static bfd_boolean linux_link_create_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *));
-static bfd_boolean linux_add_one_symbol
- PARAMS ((struct bfd_link_info *, bfd *, const char *, flagword, asection *,
- bfd_vma, const char *, bfd_boolean, bfd_boolean,
- struct bfd_link_hash_entry **));
-static bfd_boolean linux_tally_symbols
- PARAMS ((struct linux_link_hash_entry *, PTR));
-static bfd_boolean linux_finish_dynamic_link
- PARAMS ((bfd *, struct bfd_link_info *));
-
/* Routine to create an entry in an Linux link hash table. */
static struct bfd_hash_entry *
-linux_link_hash_newfunc (entry, table, string)
- struct bfd_hash_entry *entry;
- struct bfd_hash_table *table;
- const char *string;
+linux_link_hash_newfunc (struct bfd_hash_entry *entry,
+ struct bfd_hash_table *table,
+ const char *string)
{
struct linux_link_hash_entry *ret = (struct linux_link_hash_entry *) entry;
@@ -220,8 +199,7 @@ linux_link_hash_newfunc (entry, table, string)
/* Create a Linux link hash table. */
static struct bfd_link_hash_table *
-linux_link_hash_table_create (abfd)
- bfd *abfd;
+linux_link_hash_table_create (bfd *abfd)
{
struct linux_link_hash_table *ret;
bfd_size_type amt = sizeof (struct linux_link_hash_table);
@@ -257,7 +235,7 @@ linux_link_hash_table_create (abfd)
#define linux_link_hash_traverse(table, func, info) \
(aout_link_hash_traverse \
(&(table)->root, \
- (bfd_boolean (*) PARAMS ((struct aout_link_hash_entry *, PTR))) (func), \
+ (bfd_boolean (*) (struct aout_link_hash_entry *, void *)) (func), \
(info)))
/* Get the Linux link hash table from the info structure. This is
@@ -268,11 +246,10 @@ linux_link_hash_table_create (abfd)
/* Store the information for a new fixup. */
static struct fixup *
-new_fixup (info, h, value, builtin)
- struct bfd_link_info *info;
- struct linux_link_hash_entry *h;
- bfd_vma value;
- int builtin;
+new_fixup (struct bfd_link_info *info,
+ struct linux_link_hash_entry *h,
+ bfd_vma value,
+ int builtin)
{
struct fixup *f;
@@ -298,12 +275,11 @@ new_fixup (info, h, value, builtin)
create it for now. */
static bfd_boolean
-linux_link_create_dynamic_sections (abfd, info)
- bfd *abfd;
- struct bfd_link_info *info ATTRIBUTE_UNUSED;
+linux_link_create_dynamic_sections (bfd *abfd,
+ struct bfd_link_info *info ATTRIBUTE_UNUSED)
{
flagword flags;
- register asection *s;
+ asection *s;
/* Note that we set the SEC_IN_MEMORY flag. */
flags = SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY;
@@ -325,18 +301,16 @@ linux_link_create_dynamic_sections (abfd, info)
tweaking needed for dynamic linking support. */
static bfd_boolean
-linux_add_one_symbol (info, abfd, name, flags, section, value, string,
- copy, collect, hashp)
- struct bfd_link_info *info;
- bfd *abfd;
- const char *name;
- flagword flags;
- asection *section;
- bfd_vma value;
- const char *string;
- bfd_boolean copy;
- bfd_boolean collect;
- struct bfd_link_hash_entry **hashp;
+linux_add_one_symbol (struct bfd_link_info *info,
+ bfd *abfd,
+ const char *name,
+ flagword flags,
+ asection *section,
+ bfd_vma value,
+ const char *string,
+ bfd_boolean copy,
+ bfd_boolean collect,
+ struct bfd_link_hash_entry **hashp)
{
struct linux_link_hash_entry *h;
bfd_boolean insert;
@@ -425,9 +399,7 @@ linux_add_one_symbol (info, abfd, name, flags, section, value, string,
This function is called via linux_link_hash_traverse. */
static bfd_boolean
-linux_tally_symbols (h, data)
- struct linux_link_hash_entry *h;
- PTR data;
+linux_tally_symbols (struct linux_link_hash_entry *h, void * data)
{
struct bfd_link_info *info = (struct bfd_link_info *) data;
struct fixup *f, *f1;
@@ -548,9 +520,8 @@ linux_tally_symbols (h, data)
are required. */
bfd_boolean
-bfd_i386linux_size_dynamic_sections (output_bfd, info)
- bfd *output_bfd;
- struct bfd_link_info *info;
+bfd_i386linux_size_dynamic_sections (bfd *output_bfd,
+ struct bfd_link_info *info)
{
struct fixup *f;
asection *s;
@@ -561,7 +532,7 @@ bfd_i386linux_size_dynamic_sections (output_bfd, info)
/* First find the fixups... */
linux_link_hash_traverse (linux_hash_table (info),
linux_tally_symbols,
- (PTR) info);
+ info);
/* If there are builtin fixups, leave room for a marker. This is
used by the dynamic linker so that it knows that all that follow
@@ -603,9 +574,8 @@ bfd_i386linux_size_dynamic_sections (output_bfd, info)
the stuff we need. */
static bfd_boolean
-linux_finish_dynamic_link (output_bfd, info)
- bfd *output_bfd;
- struct bfd_link_info *info;
+linux_finish_dynamic_link (bfd *output_bfd,
+ struct bfd_link_info *info)
{
asection *s, *os, *is;
bfd_byte *fixup_table;
@@ -755,7 +725,7 @@ linux_finish_dynamic_link (output_bfd, info)
SEEK_SET) != 0)
return FALSE;
- if (bfd_bwrite ((PTR) s->contents, s->size, output_bfd) != s->size)
+ if (bfd_bwrite (s->contents, s->size, output_bfd) != s->size)
return FALSE;
return TRUE;