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ATTRIBUTE_HIDDEN for libbfd.h 

* libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
	* configure.ac (HAVE_HIDDEN): Check compiler support for hidden
	visibility.
	* libbfd.h: Regenerate.
	* configure: Regenerate.
	* config.in: Regenerate.
This commit is contained in:
Alan Modra 2018-05-18 11:35:18 +09:30
parent 0b43954349
commit 8722de9c41
6 changed files with 584 additions and 446 deletions
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9
bfd/ChangeLog
View File

@ -1,3 +1,12 @@
2018-05-18 Alan Modra <amodra@gmail.com>
* libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
* configure.ac (HAVE_HIDDEN): Check compiler support for hidden
visibility.
* libbfd.h: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
2018-05-18 Alan Modra <amodra@gmail.com>
* libbfd-in.h: Add include guard.

3
bfd/config.in
View File

@ -134,6 +134,9 @@
/* Define to 1 if you have the `getuid' function. */
#undef HAVE_GETUID
/* Define if your compiler supports hidden visibility. */
#undef HAVE_HIDDEN
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H

33
bfd/configure vendored
View File

@ -14043,6 +14043,39 @@ fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler support for hidden visibility" >&5
$as_echo_n "checking compiler support for hidden visibility... " >&6; }
if test "${bfd_cv_hidden+set}" = set; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
const char hw[] __attribute__ ((__visibility__ ("hidden"))) = "Hello, World\n";
extern void print (const char *) __attribute__ ((__visibility__ ("hidden")));
int
main ()
{
print (hw);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
bfd_cv_hidden=yes
else
bfd_cv_hidden=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_hidden" >&5
$as_echo "$bfd_cv_hidden" >&6; }
if test $bfd_cv_hidden = yes; then
$as_echo "#define HAVE_HIDDEN 1" >>confdefs.h
fi
# Check if linker supports --as-needed and --no-as-needed options
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
$as_echo_n "checking linker --as-needed support... " >&6; }

11
bfd/configure.ac
View File

@ -256,6 +256,17 @@ AC_CHECK_DECLS(strnlen)
# This is used only by compress.c.
AM_ZLIB
AC_CACHE_CHECK([compiler support for hidden visibility], bfd_cv_hidden,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
const char hw[] __attribute__ ((__visibility__ ("hidden"))) = "Hello, World\n";
extern void print (const char *) __attribute__ ((__visibility__ ("hidden")));]],
[[print (hw);]])],
[bfd_cv_hidden=yes], [bfd_cv_hidden=no])])
if test $bfd_cv_hidden = yes; then
AC_DEFINE(HAVE_HIDDEN, 1,
[Define if your compiler supports hidden visibility.])
fi
# Check if linker supports --as-needed and --no-as-needed options
AC_CACHE_CHECK(linker --as-needed support, bfd_cv_ld_as_needed,
[bfd_cv_ld_as_needed=no

487
bfd/libbfd-in.h
View File

@ -25,6 +25,14 @@
#ifndef _LIBBFD_H
#define _LIBBFD_H 1
#ifndef ATTRIBUTE_HIDDEN
#if HAVE_HIDDEN
#define ATTRIBUTE_HIDDEN __attribute__ ((__visibility__ ("hidden")))
#else
#define ATTRIBUTE_HIDDEN
#endif
#endif
#include "hashtab.h"
#ifdef __cplusplus
@ -57,7 +65,7 @@ struct section_hash_entry
};
/* Unique section id. */
extern unsigned int _bfd_section_id;
extern unsigned int _bfd_section_id ATTRIBUTE_HIDDEN;
/* tdata for an archive. For an input archive, cache
needs to be free()'d. For an output archive, symdefs do. */
@ -101,51 +109,52 @@ struct areltdata
#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size)
extern void *bfd_malloc
(bfd_size_type);
(bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc
(void *, bfd_size_type);
(void *, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc_or_free
(void *, bfd_size_type);
(void *, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zmalloc
(bfd_size_type);
(bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_malloc2
(bfd_size_type, bfd_size_type);
(bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc2
(void *, bfd_size_type, bfd_size_type);
(void *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zmalloc2
(bfd_size_type, bfd_size_type);
(bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void _bfd_error_handler (const char *s, ...) ATTRIBUTE_PRINTF_1;
extern void _bfd_error_handler (const char *s, ...)
ATTRIBUTE_PRINTF_1 ATTRIBUTE_HIDDEN;
/* These routines allocate and free things on the BFD's objalloc. */
extern void *bfd_alloc2
(bfd *, bfd_size_type, bfd_size_type);
(bfd *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zalloc2
(bfd *, bfd_size_type, bfd_size_type);
(bfd *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void bfd_release
(bfd *, void *);
(bfd *, void *) ATTRIBUTE_HIDDEN;
bfd * _bfd_create_empty_archive_element_shell
(bfd *);
bfd * _bfd_look_for_bfd_in_cache
(bfd *, file_ptr);
bfd_boolean _bfd_add_bfd_to_archive_cache
(bfd *, file_ptr, bfd *);
bfd_boolean _bfd_generic_mkarchive
(bfd *);
char *_bfd_append_relative_path
(bfd *, char *);
const bfd_target *bfd_generic_archive_p
(bfd *);
bfd_boolean bfd_slurp_armap
(bfd *);
extern bfd * _bfd_create_empty_archive_element_shell
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_look_for_bfd_in_cache
(bfd *, file_ptr) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_add_bfd_to_archive_cache
(bfd *, file_ptr, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
extern char *_bfd_append_relative_path
(bfd *, char *) ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_generic_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean bfd_slurp_armap
(bfd *) ATTRIBUTE_HIDDEN;
#define bfd_slurp_bsd_armap bfd_slurp_armap
#define bfd_slurp_coff_armap bfd_slurp_armap
bfd_boolean _bfd_archive_64_bit_slurp_armap
(bfd *);
bfd_boolean _bfd_archive_64_bit_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_archive_64_bit_slurp_armap
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_archive_64_bit_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
#define _bfd_archive_64_bit_slurp_extended_name_table \
_bfd_slurp_extended_name_table
#define _bfd_archive_64_bit_construct_extended_name_table \
@ -164,101 +173,101 @@ bfd_boolean _bfd_archive_64_bit_write_armap
bfd_generic_stat_arch_elt
#define _bfd_archive_64_bit_update_armap_timestamp _bfd_bool_bfd_true
bfd_boolean _bfd_slurp_extended_name_table
(bfd *);
extern bfd_boolean _bfd_slurp_extended_name_table
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_construct_extended_name_table
(bfd *, bfd_boolean, char **, bfd_size_type *);
bfd_boolean _bfd_write_archive_contents
(bfd *);
bfd_boolean _bfd_compute_and_write_armap
(bfd *, unsigned int);
bfd *_bfd_get_elt_at_filepos
(bfd *, file_ptr);
(bfd *, bfd_boolean, char **, bfd_size_type *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_write_archive_contents
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_compute_and_write_armap
(bfd *, unsigned int) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_get_elt_at_filepos
(bfd *, file_ptr) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_generic_get_elt_at_index
(bfd *, symindex);
bfd * _bfd_new_bfd
(void);
bfd_boolean _bfd_free_cached_info
(bfd *);
(bfd *, symindex) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_new_bfd
(void) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_free_cached_info
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_false
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asymbol_false
(bfd *, asymbol *);
(bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_false_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_link_false_error
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_true
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_link_true
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_bfd_true
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_uint_true
(bfd *, unsigned int);
(bfd *, unsigned int) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asection_bfd_asection_true
(bfd *, asection *, bfd *, asection *);
(bfd *, asection *, bfd *, asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asymbol_bfd_asymbol_true
(bfd *, asymbol *, bfd *, asymbol *);
(bfd *, asymbol *, bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_ptr_true
(bfd *, void *);
(bfd *, void *) ATTRIBUTE_HIDDEN;
extern void *_bfd_ptr_bfd_null_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_int_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern unsigned int _bfd_uint_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern long _bfd_long_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern long _bfd_long_bfd_n1_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd_link
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd_asection
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
bfd *_bfd_new_bfd_contained_in
(bfd *);
const bfd_target *_bfd_dummy_target
(bfd *);
extern bfd *_bfd_new_bfd_contained_in
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_dummy_target
(bfd *) ATTRIBUTE_HIDDEN;
void bfd_dont_truncate_arname
(bfd *, const char *, char *);
void bfd_bsd_truncate_arname
(bfd *, const char *, char *);
void bfd_gnu_truncate_arname
(bfd *, const char *, char *);
extern void bfd_dont_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern void bfd_bsd_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern void bfd_gnu_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
bfd_boolean _bfd_bsd_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_bsd_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
bfd_boolean _bfd_coff_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_coff_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
extern void *_bfd_generic_read_ar_hdr
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_ar_spacepad
(char *, size_t, const char *, long);
(char *, size_t, const char *, long) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ar_sizepad
(char *, size_t, bfd_size_type);
(char *, size_t, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *_bfd_generic_read_ar_hdr_mag
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bsd44_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
bfd * bfd_generic_openr_next_archived_file
(bfd *, bfd *);
extern bfd * bfd_generic_openr_next_archived_file
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
int bfd_generic_stat_arch_elt
(bfd *, struct stat *);
extern int bfd_generic_stat_arch_elt
(bfd *, struct stat *) ATTRIBUTE_HIDDEN;
#define _bfd_read_ar_hdr(abfd) \
BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd))
@ -270,14 +279,14 @@ int bfd_generic_stat_arch_elt
#define _bfd_generic_close_and_cleanup _bfd_archive_close_and_cleanup
extern bfd_boolean _bfd_archive_close_and_cleanup
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_generic_bfd_free_cached_info _bfd_bool_bfd_true
extern bfd_boolean _bfd_generic_new_section_hook
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_get_section_contents
(bfd *, asection *, void *, file_ptr, bfd_size_type);
(bfd *, asection *, void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_get_section_contents_in_window
(bfd *, asection *, bfd_window *, file_ptr, bfd_size_type);
(bfd *, asection *, bfd_window *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use
BFD_JUMP_TABLE_COPY (_bfd_generic). */
@ -294,19 +303,20 @@ extern bfd_boolean _bfd_generic_get_section_contents_in_window
#define _bfd_generic_bfd_print_private_bfd_data _bfd_bool_bfd_ptr_true
extern bfd_boolean _bfd_generic_init_private_section_data
(bfd *, asection *, bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, bfd *, asection *, struct bfd_link_info *)
ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_CORE when there is no core file
support. Use BFD_JUMP_TABLE_CORE (_bfd_nocore). */
extern char *_bfd_nocore_core_file_failing_command
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_nocore_core_file_failing_signal
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nocore_core_file_matches_executable_p
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_nocore_core_file_pid
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive
file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */
@ -314,19 +324,19 @@ extern int _bfd_nocore_core_file_pid
#define _bfd_noarchive_slurp_armap _bfd_bool_bfd_false_error
#define _bfd_noarchive_slurp_extended_name_table _bfd_bool_bfd_false_error
extern bfd_boolean _bfd_noarchive_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
extern void _bfd_noarchive_truncate_arname
(bfd *, const char *, char *);
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_noarchive_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
#define _bfd_noarchive_read_ar_hdr _bfd_ptr_bfd_null_error
extern bfd_boolean _bfd_noarchive_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd *
_bfd_noarchive_openr_next_archived_file
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_noarchive_get_elt_at_index
(bfd *, symindex);
(bfd *, symindex) ATTRIBUTE_HIDDEN;
#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt
#define _bfd_noarchive_update_armap_timestamp _bfd_bool_bfd_false_error
@ -337,7 +347,7 @@ extern bfd * _bfd_noarchive_get_elt_at_index
#define _bfd_archive_bsd_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname
#define _bfd_archive_bsd_write_armap _bfd_bsd_write_armap
#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr
@ -348,7 +358,7 @@ extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table
#define _bfd_archive_bsd_generic_stat_arch_elt \
bfd_generic_stat_arch_elt
extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style
archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */
@ -357,7 +367,7 @@ extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp
#define _bfd_archive_coff_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_coff_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname
#define _bfd_archive_coff_write_armap _bfd_coff_write_armap
#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr
@ -376,7 +386,7 @@ extern bfd_boolean _bfd_archive_coff_construct_extended_name_table
#define _bfd_archive_bsd44_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_bsd44_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_bsd44_truncate_arname bfd_bsd_truncate_arname
#define _bfd_archive_bsd44_write_armap _bfd_bsd_write_armap
#define _bfd_archive_bsd44_read_ar_hdr _bfd_generic_read_ar_hdr
@ -393,7 +403,8 @@ extern bfd_boolean _bfd_archive_bsd44_construct_extended_name_table
archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_vms_lib). Some of them
are irrelevant. */
extern bfd_boolean _bfd_vms_lib_write_archive_contents (bfd *);
extern bfd_boolean _bfd_vms_lib_write_archive_contents
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_vms_lib_slurp_armap _bfd_noarchive_slurp_armap
#define _bfd_vms_lib_slurp_extended_name_table \
_bfd_noarchive_slurp_extended_name_table
@ -403,114 +414,128 @@ extern bfd_boolean _bfd_vms_lib_write_archive_contents (bfd *);
#define _bfd_vms_lib_write_armap _bfd_noarchive_write_armap
#define _bfd_vms_lib_read_ar_hdr _bfd_noarchive_read_ar_hdr
#define _bfd_vms_lib_write_ar_hdr _bfd_noarchive_write_ar_hdr
extern bfd *_bfd_vms_lib_openr_next_archived_file (bfd *, bfd *);
extern bfd *_bfd_vms_lib_get_elt_at_index (bfd *, symindex);
extern int _bfd_vms_lib_generic_stat_arch_elt (bfd *, struct stat *);
extern bfd *_bfd_vms_lib_openr_next_archived_file
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_vms_lib_get_elt_at_index
(bfd *, symindex) ATTRIBUTE_HIDDEN;
extern int _bfd_vms_lib_generic_stat_arch_elt
(bfd *, struct stat *) ATTRIBUTE_HIDDEN;
#define _bfd_vms_lib_update_armap_timestamp _bfd_bool_bfd_true
/* Extra routines for VMS style archives. */
extern symindex _bfd_vms_lib_find_symbol (bfd *, const char *);
extern bfd *_bfd_vms_lib_get_imagelib_file (bfd *);
extern const bfd_target *_bfd_vms_lib_alpha_archive_p (bfd *);
extern const bfd_target *_bfd_vms_lib_ia64_archive_p (bfd *);
extern bfd_boolean _bfd_vms_lib_alpha_mkarchive (bfd *);
extern bfd_boolean _bfd_vms_lib_ia64_mkarchive (bfd *);
extern symindex _bfd_vms_lib_find_symbol
(bfd *, const char *) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_vms_lib_get_imagelib_file
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_vms_lib_alpha_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_vms_lib_ia64_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_vms_lib_alpha_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_vms_lib_ia64_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol
support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */
#define _bfd_nosymbols_get_symtab_upper_bound _bfd_long_bfd_n1_error
extern long _bfd_nosymbols_canonicalize_symtab
(bfd *, asymbol **);
(bfd *, asymbol **) ATTRIBUTE_HIDDEN;
#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol
extern void _bfd_nosymbols_print_symbol
(bfd *, void *, asymbol *, bfd_print_symbol_type);
(bfd *, void *, asymbol *, bfd_print_symbol_type) ATTRIBUTE_HIDDEN;
extern void _bfd_nosymbols_get_symbol_info
(bfd *, asymbol *, symbol_info *);
(bfd *, asymbol *, symbol_info *) ATTRIBUTE_HIDDEN;
extern const char * _bfd_nosymbols_get_symbol_version_string
(bfd *, asymbol *, bfd_boolean *);
(bfd *, asymbol *, bfd_boolean *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_bfd_is_local_label_name
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
#define _bfd_nosymbols_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false
extern alent *_bfd_nosymbols_get_lineno
(bfd *, asymbol *);
(bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma,
const char **, const char **, unsigned int *, unsigned int *);
const char **, const char **, unsigned int *, unsigned int *)
ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_line
(bfd *, asymbol **, asymbol *, const char **, unsigned int *);
(bfd *, asymbol **, asymbol *, const char **, unsigned int *)
ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_inliner_info
(bfd *, const char **, const char **, unsigned int *);
(bfd *, const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_nosymbols_bfd_make_debug_symbol
(bfd *, void *, unsigned long);
(bfd *, void *, unsigned long) ATTRIBUTE_HIDDEN;
extern long _bfd_nosymbols_read_minisymbols
(bfd *, bfd_boolean, void **, unsigned int *);
(bfd *, bfd_boolean, void **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_nosymbols_minisymbol_to_symbol
(bfd *, bfd_boolean, const void *, asymbol *);
(bfd *, bfd_boolean, const void *, asymbol *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc
support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */
extern long _bfd_norelocs_get_reloc_upper_bound (bfd *, asection *);
extern long _bfd_norelocs_canonicalize_reloc (bfd *, asection *,
arelent **, asymbol **);
extern void _bfd_norelocs_set_reloc (bfd *, asection *,
arelent **, unsigned int);
extern long _bfd_norelocs_get_reloc_upper_bound
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern long _bfd_norelocs_canonicalize_reloc
(bfd *, asection *, arelent **, asymbol **) ATTRIBUTE_HIDDEN;
extern void _bfd_norelocs_set_reloc
(bfd *, asection *, arelent **, unsigned int) ATTRIBUTE_HIDDEN;
extern reloc_howto_type *_bfd_norelocs_bfd_reloc_type_lookup
(bfd *, bfd_reloc_code_real_type);
(bfd *, bfd_reloc_code_real_type) ATTRIBUTE_HIDDEN;
extern reloc_howto_type *_bfd_norelocs_bfd_reloc_name_lookup
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not
be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */
extern bfd_boolean _bfd_nowrite_set_arch_mach
(bfd *, enum bfd_architecture, unsigned long);
(bfd *, enum bfd_architecture, unsigned long) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nowrite_set_section_contents
(bfd *, asection *, const void *, file_ptr, bfd_size_type);
(bfd *, asection *, const void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Generic routines to use for BFD_JUMP_TABLE_WRITE. Use
BFD_JUMP_TABLE_WRITE (_bfd_generic). */
#define _bfd_generic_set_arch_mach bfd_default_set_arch_mach
extern bfd_boolean _bfd_generic_set_section_contents
(bfd *, asection *, const void *, file_ptr, bfd_size_type);
(bfd *, asection *, const void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not
support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */
extern int _bfd_nolink_sizeof_headers
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_byte *_bfd_nolink_bfd_get_relocated_section_contents
(bfd *, struct bfd_link_info *, struct bfd_link_order *,
bfd_byte *, bfd_boolean, asymbol **);
bfd_byte *, bfd_boolean, asymbol **) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_relax_section
(bfd *, asection *, struct bfd_link_info *, bfd_boolean *);
(bfd *, asection *, struct bfd_link_info *, bfd_boolean *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_gc_sections _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_lookup_section_flags
(struct bfd_link_info *, struct flag_info *, asection *);
(struct bfd_link_info *, struct flag_info *, asection *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_merge_sections _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_is_group_section
(bfd *, const asection *);
(bfd *, const asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_discard_group
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern struct bfd_link_hash_table *_bfd_nolink_bfd_link_hash_table_create
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_link_add_symbols _bfd_bool_bfd_link_false_error
extern void _bfd_nolink_bfd_link_just_syms
(asection *, struct bfd_link_info *);
(asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern void _bfd_nolink_bfd_copy_link_hash_symbol_type
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_final_link _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_link_split_section
(bfd *, struct bfd_section *);
(bfd *, struct bfd_section *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_section_already_linked
(bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_define_common_symbol
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
extern struct bfd_link_hash_entry *_bfd_nolink_bfd_define_start_stop
(struct bfd_link_info *, const char *, asection *);
(struct bfd_link_info *, const char *, asection *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_link_check_relocs \
_bfd_generic_link_check_relocs
@ -522,31 +547,31 @@ extern struct bfd_link_hash_entry *_bfd_nolink_bfd_define_start_stop
#define _bfd_nodynamic_canonicalize_dynamic_symtab \
_bfd_nosymbols_canonicalize_symtab
extern long _bfd_nodynamic_get_synthetic_symtab
(bfd *, long, asymbol **, long, asymbol **, asymbol **);
(bfd *, long, asymbol **, long, asymbol **, asymbol **) ATTRIBUTE_HIDDEN;
#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_long_bfd_n1_error
extern long _bfd_nodynamic_canonicalize_dynamic_reloc
(bfd *, arelent **, asymbol **);
(bfd *, arelent **, asymbol **) ATTRIBUTE_HIDDEN;
/* Generic routine to determine of the given symbol is a local
label. */
extern bfd_boolean bfd_generic_is_local_label_name
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
/* Generic minisymbol routines. */
extern long _bfd_generic_read_minisymbols
(bfd *, bfd_boolean, void **, unsigned int *);
(bfd *, bfd_boolean, void **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_generic_minisymbol_to_symbol
(bfd *, bfd_boolean, const void *, asymbol *);
(bfd *, bfd_boolean, const void *, asymbol *) ATTRIBUTE_HIDDEN;
/* Find the nearest line using .stab/.stabstr sections. */
extern bfd_boolean _bfd_stab_section_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma, bfd_boolean *,
const char **, const char **, unsigned int *, void **);
const char **, const char **, unsigned int *, void **) ATTRIBUTE_HIDDEN;
/* Find the nearest line using DWARF 1 debugging information. */
extern bfd_boolean _bfd_dwarf1_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma,
const char **, const char **, unsigned int *);
const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
struct dwarf_debug_section
{
@ -557,39 +582,41 @@ struct dwarf_debug_section
/* Map of uncompressed DWARF debug section name to compressed one. It
is terminated by NULL uncompressed_name. */
extern const struct dwarf_debug_section dwarf_debug_sections[];
extern const struct dwarf_debug_section dwarf_debug_sections[] ATTRIBUTE_HIDDEN;
/* Find the nearest line using DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_find_nearest_line
(bfd *, asymbol **, asymbol *, asection *, bfd_vma,
const char **, const char **, unsigned int *, unsigned int *,
const struct dwarf_debug_section *, unsigned int, void **);
const struct dwarf_debug_section *, unsigned int, void **) ATTRIBUTE_HIDDEN;
/* Find the bias between DWARF addresses and real addresses. */
extern bfd_signed_vma _bfd_dwarf2_find_symbol_bias
(asymbol **, void **);
(asymbol **, void **) ATTRIBUTE_HIDDEN;
/* Find inliner info after calling bfd_find_nearest_line. */
extern bfd_boolean _bfd_dwarf2_find_inliner_info
(bfd *, const char **, const char **, unsigned int *, void **);
(bfd *, const char **, const char **, unsigned int *, void **)
ATTRIBUTE_HIDDEN;
/* Read DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_slurp_debug_info
(bfd *, bfd *, const struct dwarf_debug_section *, asymbol **, void **,
bfd_boolean);
bfd_boolean) ATTRIBUTE_HIDDEN;
/* Clean up the data used to handle DWARF 2 debugging information. */
extern void _bfd_dwarf2_cleanup_debug_info
(bfd *, void **);
(bfd *, void **) ATTRIBUTE_HIDDEN;
/* Create a new section entry. */
extern struct bfd_hash_entry *bfd_section_hash_newfunc
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *)
ATTRIBUTE_HIDDEN;
/* A routine to create entries for a bfd_link_hash_table. */
extern struct bfd_hash_entry *_bfd_link_hash_newfunc
(struct bfd_hash_entry *entry, struct bfd_hash_table *table,
const char *string);
const char *string) ATTRIBUTE_HIDDEN;
/* Initialize a bfd_link_hash_table. */
extern bfd_boolean _bfd_link_hash_table_init
@ -597,26 +624,26 @@ extern bfd_boolean _bfd_link_hash_table_init
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
struct bfd_hash_table *,
const char *),
unsigned int);
unsigned int) ATTRIBUTE_HIDDEN;
/* Generic link hash table creation routine. */
extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Generic link hash table destruction routine. */
extern void _bfd_generic_link_hash_table_free
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Generic add symbol routine. */
extern bfd_boolean _bfd_generic_link_add_symbols
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic archive add symbol routine. */
extern bfd_boolean _bfd_generic_link_add_archive_symbols
(bfd *, struct bfd_link_info *,
bfd_boolean (*) (bfd *, struct bfd_link_info *,
struct bfd_link_hash_entry *, const char *,
bfd_boolean *));
bfd_boolean *)) ATTRIBUTE_HIDDEN;
/* Forward declaration to avoid prototype errors. */
typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
@ -625,124 +652,131 @@ typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
extern bfd_boolean _bfd_generic_link_add_one_symbol
(struct bfd_link_info *, bfd *, const char *name, flagword,
asection *, bfd_vma, const char *, bfd_boolean copy,
bfd_boolean constructor, struct bfd_link_hash_entry **);
bfd_boolean constructor, struct bfd_link_hash_entry **) ATTRIBUTE_HIDDEN;
/* Generic routine to mark section as supplying symbols only. */
extern void _bfd_generic_link_just_syms
(asection *, struct bfd_link_info *);
(asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic routine that does nothing. */
extern void _bfd_generic_copy_link_hash_symbol_type
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
/* Generic link routine. */
extern bfd_boolean _bfd_generic_final_link
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_link_split_section
(bfd *, struct bfd_section *);
(bfd *, struct bfd_section *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_section_already_linked
(bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic reloc_link_order processing routine. */
extern bfd_boolean _bfd_generic_reloc_link_order
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *)
ATTRIBUTE_HIDDEN;
/* Default link order processing routine. */
extern bfd_boolean _bfd_default_link_order
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *)
ATTRIBUTE_HIDDEN;
/* Count the number of reloc entries in a link order list. */
extern unsigned int _bfd_count_link_order_relocs
(struct bfd_link_order *);
(struct bfd_link_order *) ATTRIBUTE_HIDDEN;
/* Final link relocation routine. */
extern bfd_reloc_status_type _bfd_final_link_relocate
(reloc_howto_type *, bfd *, asection *, bfd_byte *,
bfd_vma, bfd_vma, bfd_vma);
bfd_vma, bfd_vma, bfd_vma) ATTRIBUTE_HIDDEN;
/* Relocate a particular location by a howto and a value. */
extern bfd_reloc_status_type _bfd_relocate_contents
(reloc_howto_type *, bfd *, bfd_vma, bfd_byte *);
(reloc_howto_type *, bfd *, bfd_vma, bfd_byte *) ATTRIBUTE_HIDDEN;
/* Clear a given location using a given howto. */
extern void _bfd_clear_contents (reloc_howto_type *howto, bfd *input_bfd,
asection *input_section, bfd_byte *location);
extern void _bfd_clear_contents
(reloc_howto_type *, bfd *, asection *, bfd_byte *) ATTRIBUTE_HIDDEN;
/* Link stabs in sections in the first pass. */
extern bfd_boolean _bfd_link_section_stabs
(bfd *, struct stab_info *, asection *, asection *, void **,
bfd_size_type *);
bfd_size_type *) ATTRIBUTE_HIDDEN;
/* Eliminate stabs for discarded functions and symbols. */
extern bfd_boolean _bfd_discard_section_stabs
(bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *);
(bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *)
ATTRIBUTE_HIDDEN;
/* Write out the .stab section when linking stabs in sections. */
extern bfd_boolean _bfd_write_section_stabs
(bfd *, struct stab_info *, asection *, void **, bfd_byte *);
(bfd *, struct stab_info *, asection *, void **, bfd_byte *)
ATTRIBUTE_HIDDEN;
/* Write out the .stabstr string table when linking stabs in sections. */
extern bfd_boolean _bfd_write_stab_strings
(bfd *, struct stab_info *);
(bfd *, struct stab_info *) ATTRIBUTE_HIDDEN;
/* Find an offset within a .stab section when linking stabs in
sections. */
extern bfd_vma _bfd_stab_section_offset
(asection *, void *, bfd_vma);
(asection *, void *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Register a SEC_MERGE section as a candidate for merging. */
extern bfd_boolean _bfd_add_merge_section
(bfd *, void **, asection *, void **);
(bfd *, void **, asection *, void **) ATTRIBUTE_HIDDEN;
/* Attempt to merge SEC_MERGE sections. */
extern bfd_boolean _bfd_merge_sections
(bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *));
(bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *))
ATTRIBUTE_HIDDEN;
/* Write out a merged section. */
extern bfd_boolean _bfd_write_merged_section
(bfd *, asection *, void *);
(bfd *, asection *, void *) ATTRIBUTE_HIDDEN;
/* Find an offset within a modified SEC_MERGE section. */
extern bfd_vma _bfd_merged_section_offset
(bfd *, asection **, void *, bfd_vma);
(bfd *, asection **, void *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Tidy up when done. */
extern void _bfd_merge_sections_free (void *);
extern void _bfd_merge_sections_free (void *) ATTRIBUTE_HIDDEN;
/* Create a string table. */
extern struct bfd_strtab_hash *_bfd_stringtab_init
(void);
(void) ATTRIBUTE_HIDDEN;
/* Create an XCOFF .debug section style string table. */
extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init
(void);
(void) ATTRIBUTE_HIDDEN;
/* Free a string table. */
extern void _bfd_stringtab_free
(struct bfd_strtab_hash *);
(struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Get the size of a string table. */
extern bfd_size_type _bfd_stringtab_size
(struct bfd_strtab_hash *);
(struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Add a string to a string table. */
extern bfd_size_type _bfd_stringtab_add
(struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy);
(struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy)
ATTRIBUTE_HIDDEN;
/* Write out a string table. */
extern bfd_boolean _bfd_stringtab_emit
(bfd *, struct bfd_strtab_hash *);
(bfd *, struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Macros to tell if bfds are read or write enabled.
@ -758,8 +792,8 @@ extern bfd_boolean _bfd_stringtab_emit
#define bfd_write_p(abfd) \
((abfd)->direction == write_direction || (abfd)->direction == both_direction)
void bfd_assert
(const char*,int);
extern void bfd_assert
(const char*,int) ATTRIBUTE_HIDDEN;
#define BFD_ASSERT(x) \
do { if (!(x)) bfd_assert(__FILE__,__LINE__); } while (0)
@ -768,7 +802,7 @@ void bfd_assert
do { bfd_assert(__FILE__,__LINE__); } while (0)
extern void _bfd_abort
(const char *, int, const char *) ATTRIBUTE_NORETURN;
(const char *, int, const char *) ATTRIBUTE_NORETURN ATTRIBUTE_HIDDEN;
/* if gcc >= 2.6, we can give a function name, too */
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6)
@ -780,17 +814,20 @@ extern void _bfd_abort
/* Manipulate a system FILE but using BFD's "file_ptr", rather than
the system "off_t" or "off64_t", as the offset. */
extern file_ptr _bfd_real_ftell (FILE *file);
extern int _bfd_real_fseek (FILE *file, file_ptr offset, int whence);
extern FILE *_bfd_real_fopen (const char *filename, const char *modes);
extern file_ptr _bfd_real_ftell
(FILE *) ATTRIBUTE_HIDDEN;
extern int _bfd_real_fseek
(FILE *, file_ptr, int) ATTRIBUTE_HIDDEN;
extern FILE *_bfd_real_fopen
(const char *, const char *) ATTRIBUTE_HIDDEN;
/* List of supported target vectors, and the default vector (if
bfd_default_vector[0] is NULL, there is no default). */
extern const bfd_target * const *bfd_target_vector;
extern const bfd_target *bfd_default_vector[];
extern const bfd_target * const *bfd_target_vector ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN;
/* List of associated target vectors. */
extern const bfd_target * const *bfd_associated_vector;
extern const bfd_target * const *bfd_associated_vector ATTRIBUTE_HIDDEN;
/* Functions shared by the ECOFF and MIPS ELF backends, which have no
other common header files. */
@ -802,18 +839,18 @@ struct ecoff_find_line;
extern bfd_boolean _bfd_ecoff_locate_line
(bfd *, asection *, bfd_vma, struct ecoff_debug_info * const,
const struct ecoff_debug_swap * const, struct ecoff_find_line *,
const char **, const char **, unsigned int *);
const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_pdr
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_sym
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_ss
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_get_gp_value
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_set_gp_value
(bfd *, bfd_vma);
(bfd *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Function shared by the COFF and ELF SH backends, which have no
other common header files. */
@ -822,7 +859,7 @@ extern void _bfd_set_gp_value
extern bfd_boolean _bfd_sh_align_load_span
(bfd *, asection *, bfd_byte *,
bfd_boolean (*) (bfd *, asection *, void *, bfd_byte *, bfd_vma),
void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *);
void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *) ATTRIBUTE_HIDDEN;
#endif
/* This is the shape of the elements inside the already_linked hash
@ -842,14 +879,18 @@ struct bfd_section_already_linked
};
extern struct bfd_section_already_linked_hash_entry *
bfd_section_already_linked_table_lookup (const char *);
bfd_section_already_linked_table_lookup (const char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean bfd_section_already_linked_table_insert
(struct bfd_section_already_linked_hash_entry *, asection *);
(struct bfd_section_already_linked_hash_entry *, asection *)
ATTRIBUTE_HIDDEN;
extern void bfd_section_already_linked_table_traverse
(bfd_boolean (*) (struct bfd_section_already_linked_hash_entry *,
void *), void *);
void *), void *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *);
extern bfd_signed_vma _bfd_read_signed_leb128 (bfd *, bfd_byte *, unsigned int *);
extern bfd_vma _bfd_safe_read_leb128 (bfd *, bfd_byte *, unsigned int *,
bfd_boolean, const bfd_byte * const);
extern bfd_vma _bfd_read_unsigned_leb128
(bfd *, bfd_byte *, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_signed_vma _bfd_read_signed_leb128
(bfd *, bfd_byte *, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_safe_read_leb128
(bfd *, bfd_byte *, unsigned int *, bfd_boolean, const bfd_byte * const)
ATTRIBUTE_HIDDEN;

487
bfd/libbfd.h
View File

@ -30,6 +30,14 @@
#ifndef _LIBBFD_H
#define _LIBBFD_H 1
#ifndef ATTRIBUTE_HIDDEN
#if HAVE_HIDDEN
#define ATTRIBUTE_HIDDEN __attribute__ ((__visibility__ ("hidden")))
#else
#define ATTRIBUTE_HIDDEN
#endif
#endif
#include "hashtab.h"
#ifdef __cplusplus
@ -62,7 +70,7 @@ struct section_hash_entry
};
/* Unique section id. */
extern unsigned int _bfd_section_id;
extern unsigned int _bfd_section_id ATTRIBUTE_HIDDEN;
/* tdata for an archive. For an input archive, cache
needs to be free()'d. For an output archive, symdefs do. */
@ -106,51 +114,52 @@ struct areltdata
#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size)
extern void *bfd_malloc
(bfd_size_type);
(bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc
(void *, bfd_size_type);
(void *, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc_or_free
(void *, bfd_size_type);
(void *, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zmalloc
(bfd_size_type);
(bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_malloc2
(bfd_size_type, bfd_size_type);
(bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_realloc2
(void *, bfd_size_type, bfd_size_type);
(void *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zmalloc2
(bfd_size_type, bfd_size_type);
(bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void _bfd_error_handler (const char *s, ...) ATTRIBUTE_PRINTF_1;
extern void _bfd_error_handler (const char *s, ...)
ATTRIBUTE_PRINTF_1 ATTRIBUTE_HIDDEN;
/* These routines allocate and free things on the BFD's objalloc. */
extern void *bfd_alloc2
(bfd *, bfd_size_type, bfd_size_type);
(bfd *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *bfd_zalloc2
(bfd *, bfd_size_type, bfd_size_type);
(bfd *, bfd_size_type, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void bfd_release
(bfd *, void *);
(bfd *, void *) ATTRIBUTE_HIDDEN;
bfd * _bfd_create_empty_archive_element_shell
(bfd *);
bfd * _bfd_look_for_bfd_in_cache
(bfd *, file_ptr);
bfd_boolean _bfd_add_bfd_to_archive_cache
(bfd *, file_ptr, bfd *);
bfd_boolean _bfd_generic_mkarchive
(bfd *);
char *_bfd_append_relative_path
(bfd *, char *);
const bfd_target *bfd_generic_archive_p
(bfd *);
bfd_boolean bfd_slurp_armap
(bfd *);
extern bfd * _bfd_create_empty_archive_element_shell
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_look_for_bfd_in_cache
(bfd *, file_ptr) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_add_bfd_to_archive_cache
(bfd *, file_ptr, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
extern char *_bfd_append_relative_path
(bfd *, char *) ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_generic_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean bfd_slurp_armap
(bfd *) ATTRIBUTE_HIDDEN;
#define bfd_slurp_bsd_armap bfd_slurp_armap
#define bfd_slurp_coff_armap bfd_slurp_armap
bfd_boolean _bfd_archive_64_bit_slurp_armap
(bfd *);
bfd_boolean _bfd_archive_64_bit_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_archive_64_bit_slurp_armap
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_archive_64_bit_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
#define _bfd_archive_64_bit_slurp_extended_name_table \
_bfd_slurp_extended_name_table
#define _bfd_archive_64_bit_construct_extended_name_table \
@ -169,101 +178,101 @@ bfd_boolean _bfd_archive_64_bit_write_armap
bfd_generic_stat_arch_elt
#define _bfd_archive_64_bit_update_armap_timestamp _bfd_bool_bfd_true
bfd_boolean _bfd_slurp_extended_name_table
(bfd *);
extern bfd_boolean _bfd_slurp_extended_name_table
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_construct_extended_name_table
(bfd *, bfd_boolean, char **, bfd_size_type *);
bfd_boolean _bfd_write_archive_contents
(bfd *);
bfd_boolean _bfd_compute_and_write_armap
(bfd *, unsigned int);
bfd *_bfd_get_elt_at_filepos
(bfd *, file_ptr);
(bfd *, bfd_boolean, char **, bfd_size_type *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_write_archive_contents
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_compute_and_write_armap
(bfd *, unsigned int) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_get_elt_at_filepos
(bfd *, file_ptr) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_generic_get_elt_at_index
(bfd *, symindex);
bfd * _bfd_new_bfd
(void);
bfd_boolean _bfd_free_cached_info
(bfd *);
(bfd *, symindex) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_new_bfd
(void) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_free_cached_info
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_false
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asymbol_false
(bfd *, asymbol *);
(bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_false_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_link_false_error
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_true
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_link_true
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_bfd_true
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_uint_true
(bfd *, unsigned int);
(bfd *, unsigned int) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asection_bfd_asection_true
(bfd *, asection *, bfd *, asection *);
(bfd *, asection *, bfd *, asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_asymbol_bfd_asymbol_true
(bfd *, asymbol *, bfd *, asymbol *);
(bfd *, asymbol *, bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bool_bfd_ptr_true
(bfd *, void *);
(bfd *, void *) ATTRIBUTE_HIDDEN;
extern void *_bfd_ptr_bfd_null_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_int_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern unsigned int _bfd_uint_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern long _bfd_long_bfd_0
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern long _bfd_long_bfd_n1_error
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd_link
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern void _bfd_void_bfd_asection
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
bfd *_bfd_new_bfd_contained_in
(bfd *);
const bfd_target *_bfd_dummy_target
(bfd *);
extern bfd *_bfd_new_bfd_contained_in
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_dummy_target
(bfd *) ATTRIBUTE_HIDDEN;
void bfd_dont_truncate_arname
(bfd *, const char *, char *);
void bfd_bsd_truncate_arname
(bfd *, const char *, char *);
void bfd_gnu_truncate_arname
(bfd *, const char *, char *);
extern void bfd_dont_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern void bfd_bsd_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern void bfd_gnu_truncate_arname
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
bfd_boolean _bfd_bsd_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_bsd_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
bfd_boolean _bfd_coff_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
extern bfd_boolean _bfd_coff_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
extern void *_bfd_generic_read_ar_hdr
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_ar_spacepad
(char *, size_t, const char *, long);
(char *, size_t, const char *, long) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ar_sizepad
(char *, size_t, bfd_size_type);
(char *, size_t, bfd_size_type) ATTRIBUTE_HIDDEN;
extern void *_bfd_generic_read_ar_hdr_mag
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_bsd44_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
bfd * bfd_generic_openr_next_archived_file
(bfd *, bfd *);
extern bfd * bfd_generic_openr_next_archived_file
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
int bfd_generic_stat_arch_elt
(bfd *, struct stat *);
extern int bfd_generic_stat_arch_elt
(bfd *, struct stat *) ATTRIBUTE_HIDDEN;
#define _bfd_read_ar_hdr(abfd) \
BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd))
@ -275,14 +284,14 @@ int bfd_generic_stat_arch_elt
#define _bfd_generic_close_and_cleanup _bfd_archive_close_and_cleanup
extern bfd_boolean _bfd_archive_close_and_cleanup
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_generic_bfd_free_cached_info _bfd_bool_bfd_true
extern bfd_boolean _bfd_generic_new_section_hook
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_get_section_contents
(bfd *, asection *, void *, file_ptr, bfd_size_type);
(bfd *, asection *, void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_get_section_contents_in_window
(bfd *, asection *, bfd_window *, file_ptr, bfd_size_type);
(bfd *, asection *, bfd_window *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use
BFD_JUMP_TABLE_COPY (_bfd_generic). */
@ -299,19 +308,20 @@ extern bfd_boolean _bfd_generic_get_section_contents_in_window
#define _bfd_generic_bfd_print_private_bfd_data _bfd_bool_bfd_ptr_true
extern bfd_boolean _bfd_generic_init_private_section_data
(bfd *, asection *, bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, bfd *, asection *, struct bfd_link_info *)
ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_CORE when there is no core file
support. Use BFD_JUMP_TABLE_CORE (_bfd_nocore). */
extern char *_bfd_nocore_core_file_failing_command
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_nocore_core_file_failing_signal
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nocore_core_file_matches_executable_p
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern int _bfd_nocore_core_file_pid
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive
file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */
@ -319,19 +329,19 @@ extern int _bfd_nocore_core_file_pid
#define _bfd_noarchive_slurp_armap _bfd_bool_bfd_false_error
#define _bfd_noarchive_slurp_extended_name_table _bfd_bool_bfd_false_error
extern bfd_boolean _bfd_noarchive_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
extern void _bfd_noarchive_truncate_arname
(bfd *, const char *, char *);
(bfd *, const char *, char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_noarchive_write_armap
(bfd *, unsigned int, struct orl *, unsigned int, int);
(bfd *, unsigned int, struct orl *, unsigned int, int) ATTRIBUTE_HIDDEN;
#define _bfd_noarchive_read_ar_hdr _bfd_ptr_bfd_null_error
extern bfd_boolean _bfd_noarchive_write_ar_hdr
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd *
_bfd_noarchive_openr_next_archived_file
(bfd *, bfd *);
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd * _bfd_noarchive_get_elt_at_index
(bfd *, symindex);
(bfd *, symindex) ATTRIBUTE_HIDDEN;
#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt
#define _bfd_noarchive_update_armap_timestamp _bfd_bool_bfd_false_error
@ -342,7 +352,7 @@ extern bfd * _bfd_noarchive_get_elt_at_index
#define _bfd_archive_bsd_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname
#define _bfd_archive_bsd_write_armap _bfd_bsd_write_armap
#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr
@ -353,7 +363,7 @@ extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table
#define _bfd_archive_bsd_generic_stat_arch_elt \
bfd_generic_stat_arch_elt
extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style
archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */
@ -362,7 +372,7 @@ extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp
#define _bfd_archive_coff_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_coff_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname
#define _bfd_archive_coff_write_armap _bfd_coff_write_armap
#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr
@ -381,7 +391,7 @@ extern bfd_boolean _bfd_archive_coff_construct_extended_name_table
#define _bfd_archive_bsd44_slurp_extended_name_table \
_bfd_slurp_extended_name_table
extern bfd_boolean _bfd_archive_bsd44_construct_extended_name_table
(bfd *, char **, bfd_size_type *, const char **);
(bfd *, char **, bfd_size_type *, const char **) ATTRIBUTE_HIDDEN;
#define _bfd_archive_bsd44_truncate_arname bfd_bsd_truncate_arname
#define _bfd_archive_bsd44_write_armap _bfd_bsd_write_armap
#define _bfd_archive_bsd44_read_ar_hdr _bfd_generic_read_ar_hdr
@ -398,7 +408,8 @@ extern bfd_boolean _bfd_archive_bsd44_construct_extended_name_table
archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_vms_lib). Some of them
are irrelevant. */
extern bfd_boolean _bfd_vms_lib_write_archive_contents (bfd *);
extern bfd_boolean _bfd_vms_lib_write_archive_contents
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_vms_lib_slurp_armap _bfd_noarchive_slurp_armap
#define _bfd_vms_lib_slurp_extended_name_table \
_bfd_noarchive_slurp_extended_name_table
@ -408,114 +419,128 @@ extern bfd_boolean _bfd_vms_lib_write_archive_contents (bfd *);
#define _bfd_vms_lib_write_armap _bfd_noarchive_write_armap
#define _bfd_vms_lib_read_ar_hdr _bfd_noarchive_read_ar_hdr
#define _bfd_vms_lib_write_ar_hdr _bfd_noarchive_write_ar_hdr
extern bfd *_bfd_vms_lib_openr_next_archived_file (bfd *, bfd *);
extern bfd *_bfd_vms_lib_get_elt_at_index (bfd *, symindex);
extern int _bfd_vms_lib_generic_stat_arch_elt (bfd *, struct stat *);
extern bfd *_bfd_vms_lib_openr_next_archived_file
(bfd *, bfd *) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_vms_lib_get_elt_at_index
(bfd *, symindex) ATTRIBUTE_HIDDEN;
extern int _bfd_vms_lib_generic_stat_arch_elt
(bfd *, struct stat *) ATTRIBUTE_HIDDEN;
#define _bfd_vms_lib_update_armap_timestamp _bfd_bool_bfd_true
/* Extra routines for VMS style archives. */
extern symindex _bfd_vms_lib_find_symbol (bfd *, const char *);
extern bfd *_bfd_vms_lib_get_imagelib_file (bfd *);
extern const bfd_target *_bfd_vms_lib_alpha_archive_p (bfd *);
extern const bfd_target *_bfd_vms_lib_ia64_archive_p (bfd *);
extern bfd_boolean _bfd_vms_lib_alpha_mkarchive (bfd *);
extern bfd_boolean _bfd_vms_lib_ia64_mkarchive (bfd *);
extern symindex _bfd_vms_lib_find_symbol
(bfd *, const char *) ATTRIBUTE_HIDDEN;
extern bfd *_bfd_vms_lib_get_imagelib_file
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_vms_lib_alpha_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern const bfd_target *_bfd_vms_lib_ia64_archive_p
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_vms_lib_alpha_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_vms_lib_ia64_mkarchive
(bfd *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol
support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */
#define _bfd_nosymbols_get_symtab_upper_bound _bfd_long_bfd_n1_error
extern long _bfd_nosymbols_canonicalize_symtab
(bfd *, asymbol **);
(bfd *, asymbol **) ATTRIBUTE_HIDDEN;
#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol
extern void _bfd_nosymbols_print_symbol
(bfd *, void *, asymbol *, bfd_print_symbol_type);
(bfd *, void *, asymbol *, bfd_print_symbol_type) ATTRIBUTE_HIDDEN;
extern void _bfd_nosymbols_get_symbol_info
(bfd *, asymbol *, symbol_info *);
(bfd *, asymbol *, symbol_info *) ATTRIBUTE_HIDDEN;
extern const char * _bfd_nosymbols_get_symbol_version_string
(bfd *, asymbol *, bfd_boolean *);
(bfd *, asymbol *, bfd_boolean *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_bfd_is_local_label_name
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
#define _bfd_nosymbols_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false
extern alent *_bfd_nosymbols_get_lineno
(bfd *, asymbol *);
(bfd *, asymbol *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma,
const char **, const char **, unsigned int *, unsigned int *);
const char **, const char **, unsigned int *, unsigned int *)
ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_line
(bfd *, asymbol **, asymbol *, const char **, unsigned int *);
(bfd *, asymbol **, asymbol *, const char **, unsigned int *)
ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nosymbols_find_inliner_info
(bfd *, const char **, const char **, unsigned int *);
(bfd *, const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_nosymbols_bfd_make_debug_symbol
(bfd *, void *, unsigned long);
(bfd *, void *, unsigned long) ATTRIBUTE_HIDDEN;
extern long _bfd_nosymbols_read_minisymbols
(bfd *, bfd_boolean, void **, unsigned int *);
(bfd *, bfd_boolean, void **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_nosymbols_minisymbol_to_symbol
(bfd *, bfd_boolean, const void *, asymbol *);
(bfd *, bfd_boolean, const void *, asymbol *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc
support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */
extern long _bfd_norelocs_get_reloc_upper_bound (bfd *, asection *);
extern long _bfd_norelocs_canonicalize_reloc (bfd *, asection *,
arelent **, asymbol **);
extern void _bfd_norelocs_set_reloc (bfd *, asection *,
arelent **, unsigned int);
extern long _bfd_norelocs_get_reloc_upper_bound
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern long _bfd_norelocs_canonicalize_reloc
(bfd *, asection *, arelent **, asymbol **) ATTRIBUTE_HIDDEN;
extern void _bfd_norelocs_set_reloc
(bfd *, asection *, arelent **, unsigned int) ATTRIBUTE_HIDDEN;
extern reloc_howto_type *_bfd_norelocs_bfd_reloc_type_lookup
(bfd *, bfd_reloc_code_real_type);
(bfd *, bfd_reloc_code_real_type) ATTRIBUTE_HIDDEN;
extern reloc_howto_type *_bfd_norelocs_bfd_reloc_name_lookup
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not
be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */
extern bfd_boolean _bfd_nowrite_set_arch_mach
(bfd *, enum bfd_architecture, unsigned long);
(bfd *, enum bfd_architecture, unsigned long) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nowrite_set_section_contents
(bfd *, asection *, const void *, file_ptr, bfd_size_type);
(bfd *, asection *, const void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Generic routines to use for BFD_JUMP_TABLE_WRITE. Use
BFD_JUMP_TABLE_WRITE (_bfd_generic). */
#define _bfd_generic_set_arch_mach bfd_default_set_arch_mach
extern bfd_boolean _bfd_generic_set_section_contents
(bfd *, asection *, const void *, file_ptr, bfd_size_type);
(bfd *, asection *, const void *, file_ptr, bfd_size_type) ATTRIBUTE_HIDDEN;
/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not
support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */
extern int _bfd_nolink_sizeof_headers
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_byte *_bfd_nolink_bfd_get_relocated_section_contents
(bfd *, struct bfd_link_info *, struct bfd_link_order *,
bfd_byte *, bfd_boolean, asymbol **);
bfd_byte *, bfd_boolean, asymbol **) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_relax_section
(bfd *, asection *, struct bfd_link_info *, bfd_boolean *);
(bfd *, asection *, struct bfd_link_info *, bfd_boolean *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_gc_sections _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_lookup_section_flags
(struct bfd_link_info *, struct flag_info *, asection *);
(struct bfd_link_info *, struct flag_info *, asection *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_merge_sections _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_is_group_section
(bfd *, const asection *);
(bfd *, const asection *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_discard_group
(bfd *, asection *);
(bfd *, asection *) ATTRIBUTE_HIDDEN;
extern struct bfd_link_hash_table *_bfd_nolink_bfd_link_hash_table_create
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_link_add_symbols _bfd_bool_bfd_link_false_error
extern void _bfd_nolink_bfd_link_just_syms
(asection *, struct bfd_link_info *);
(asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern void _bfd_nolink_bfd_copy_link_hash_symbol_type
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_final_link _bfd_bool_bfd_link_false_error
extern bfd_boolean _bfd_nolink_bfd_link_split_section
(bfd *, struct bfd_section *);
(bfd *, struct bfd_section *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_section_already_linked
(bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_nolink_bfd_define_common_symbol
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
extern struct bfd_link_hash_entry *_bfd_nolink_bfd_define_start_stop
(struct bfd_link_info *, const char *, asection *);
(struct bfd_link_info *, const char *, asection *) ATTRIBUTE_HIDDEN;
#define _bfd_nolink_bfd_link_check_relocs \
_bfd_generic_link_check_relocs
@ -527,31 +552,31 @@ extern struct bfd_link_hash_entry *_bfd_nolink_bfd_define_start_stop
#define _bfd_nodynamic_canonicalize_dynamic_symtab \
_bfd_nosymbols_canonicalize_symtab
extern long _bfd_nodynamic_get_synthetic_symtab
(bfd *, long, asymbol **, long, asymbol **, asymbol **);
(bfd *, long, asymbol **, long, asymbol **, asymbol **) ATTRIBUTE_HIDDEN;
#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_long_bfd_n1_error
extern long _bfd_nodynamic_canonicalize_dynamic_reloc
(bfd *, arelent **, asymbol **);
(bfd *, arelent **, asymbol **) ATTRIBUTE_HIDDEN;
/* Generic routine to determine of the given symbol is a local
label. */
extern bfd_boolean bfd_generic_is_local_label_name
(bfd *, const char *);
(bfd *, const char *) ATTRIBUTE_HIDDEN;
/* Generic minisymbol routines. */
extern long _bfd_generic_read_minisymbols
(bfd *, bfd_boolean, void **, unsigned int *);
(bfd *, bfd_boolean, void **, unsigned int *) ATTRIBUTE_HIDDEN;
extern asymbol *_bfd_generic_minisymbol_to_symbol
(bfd *, bfd_boolean, const void *, asymbol *);
(bfd *, bfd_boolean, const void *, asymbol *) ATTRIBUTE_HIDDEN;
/* Find the nearest line using .stab/.stabstr sections. */
extern bfd_boolean _bfd_stab_section_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma, bfd_boolean *,
const char **, const char **, unsigned int *, void **);
const char **, const char **, unsigned int *, void **) ATTRIBUTE_HIDDEN;
/* Find the nearest line using DWARF 1 debugging information. */
extern bfd_boolean _bfd_dwarf1_find_nearest_line
(bfd *, asymbol **, asection *, bfd_vma,
const char **, const char **, unsigned int *);
const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
struct dwarf_debug_section
{
@ -562,39 +587,41 @@ struct dwarf_debug_section
/* Map of uncompressed DWARF debug section name to compressed one. It
is terminated by NULL uncompressed_name. */
extern const struct dwarf_debug_section dwarf_debug_sections[];
extern const struct dwarf_debug_section dwarf_debug_sections[] ATTRIBUTE_HIDDEN;
/* Find the nearest line using DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_find_nearest_line
(bfd *, asymbol **, asymbol *, asection *, bfd_vma,
const char **, const char **, unsigned int *, unsigned int *,
const struct dwarf_debug_section *, unsigned int, void **);
const struct dwarf_debug_section *, unsigned int, void **) ATTRIBUTE_HIDDEN;
/* Find the bias between DWARF addresses and real addresses. */
extern bfd_signed_vma _bfd_dwarf2_find_symbol_bias
(asymbol **, void **);
(asymbol **, void **) ATTRIBUTE_HIDDEN;
/* Find inliner info after calling bfd_find_nearest_line. */
extern bfd_boolean _bfd_dwarf2_find_inliner_info
(bfd *, const char **, const char **, unsigned int *, void **);
(bfd *, const char **, const char **, unsigned int *, void **)
ATTRIBUTE_HIDDEN;
/* Read DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_slurp_debug_info
(bfd *, bfd *, const struct dwarf_debug_section *, asymbol **, void **,
bfd_boolean);
bfd_boolean) ATTRIBUTE_HIDDEN;
/* Clean up the data used to handle DWARF 2 debugging information. */
extern void _bfd_dwarf2_cleanup_debug_info
(bfd *, void **);
(bfd *, void **) ATTRIBUTE_HIDDEN;
/* Create a new section entry. */
extern struct bfd_hash_entry *bfd_section_hash_newfunc
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
(struct bfd_hash_entry *, struct bfd_hash_table *, const char *)
ATTRIBUTE_HIDDEN;
/* A routine to create entries for a bfd_link_hash_table. */
extern struct bfd_hash_entry *_bfd_link_hash_newfunc
(struct bfd_hash_entry *entry, struct bfd_hash_table *table,
const char *string);
const char *string) ATTRIBUTE_HIDDEN;
/* Initialize a bfd_link_hash_table. */
extern bfd_boolean _bfd_link_hash_table_init
@ -602,26 +629,26 @@ extern bfd_boolean _bfd_link_hash_table_init
struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
struct bfd_hash_table *,
const char *),
unsigned int);
unsigned int) ATTRIBUTE_HIDDEN;
/* Generic link hash table creation routine. */
extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Generic link hash table destruction routine. */
extern void _bfd_generic_link_hash_table_free
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
/* Generic add symbol routine. */
extern bfd_boolean _bfd_generic_link_add_symbols
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic archive add symbol routine. */
extern bfd_boolean _bfd_generic_link_add_archive_symbols
(bfd *, struct bfd_link_info *,
bfd_boolean (*) (bfd *, struct bfd_link_info *,
struct bfd_link_hash_entry *, const char *,
bfd_boolean *));
bfd_boolean *)) ATTRIBUTE_HIDDEN;
/* Forward declaration to avoid prototype errors. */
typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
@ -630,124 +657,131 @@ typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
extern bfd_boolean _bfd_generic_link_add_one_symbol
(struct bfd_link_info *, bfd *, const char *name, flagword,
asection *, bfd_vma, const char *, bfd_boolean copy,
bfd_boolean constructor, struct bfd_link_hash_entry **);
bfd_boolean constructor, struct bfd_link_hash_entry **) ATTRIBUTE_HIDDEN;
/* Generic routine to mark section as supplying symbols only. */
extern void _bfd_generic_link_just_syms
(asection *, struct bfd_link_info *);
(asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic routine that does nothing. */
extern void _bfd_generic_copy_link_hash_symbol_type
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
(bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *)
ATTRIBUTE_HIDDEN;
/* Generic link routine. */
extern bfd_boolean _bfd_generic_final_link
(bfd *, struct bfd_link_info *);
(bfd *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_link_split_section
(bfd *, struct bfd_section *);
(bfd *, struct bfd_section *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_generic_section_already_linked
(bfd *, asection *, struct bfd_link_info *);
(bfd *, asection *, struct bfd_link_info *) ATTRIBUTE_HIDDEN;
/* Generic reloc_link_order processing routine. */
extern bfd_boolean _bfd_generic_reloc_link_order
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *)
ATTRIBUTE_HIDDEN;
/* Default link order processing routine. */
extern bfd_boolean _bfd_default_link_order
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *);
(bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *)
ATTRIBUTE_HIDDEN;
/* Count the number of reloc entries in a link order list. */
extern unsigned int _bfd_count_link_order_relocs
(struct bfd_link_order *);
(struct bfd_link_order *) ATTRIBUTE_HIDDEN;
/* Final link relocation routine. */
extern bfd_reloc_status_type _bfd_final_link_relocate
(reloc_howto_type *, bfd *, asection *, bfd_byte *,
bfd_vma, bfd_vma, bfd_vma);
bfd_vma, bfd_vma, bfd_vma) ATTRIBUTE_HIDDEN;
/* Relocate a particular location by a howto and a value. */
extern bfd_reloc_status_type _bfd_relocate_contents
(reloc_howto_type *, bfd *, bfd_vma, bfd_byte *);
(reloc_howto_type *, bfd *, bfd_vma, bfd_byte *) ATTRIBUTE_HIDDEN;
/* Clear a given location using a given howto. */
extern void _bfd_clear_contents (reloc_howto_type *howto, bfd *input_bfd,
asection *input_section, bfd_byte *location);
extern void _bfd_clear_contents
(reloc_howto_type *, bfd *, asection *, bfd_byte *) ATTRIBUTE_HIDDEN;
/* Link stabs in sections in the first pass. */
extern bfd_boolean _bfd_link_section_stabs
(bfd *, struct stab_info *, asection *, asection *, void **,
bfd_size_type *);
bfd_size_type *) ATTRIBUTE_HIDDEN;
/* Eliminate stabs for discarded functions and symbols. */
extern bfd_boolean _bfd_discard_section_stabs
(bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *);
(bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *)
ATTRIBUTE_HIDDEN;
/* Write out the .stab section when linking stabs in sections. */
extern bfd_boolean _bfd_write_section_stabs
(bfd *, struct stab_info *, asection *, void **, bfd_byte *);
(bfd *, struct stab_info *, asection *, void **, bfd_byte *)
ATTRIBUTE_HIDDEN;
/* Write out the .stabstr string table when linking stabs in sections. */
extern bfd_boolean _bfd_write_stab_strings
(bfd *, struct stab_info *);
(bfd *, struct stab_info *) ATTRIBUTE_HIDDEN;
/* Find an offset within a .stab section when linking stabs in
sections. */
extern bfd_vma _bfd_stab_section_offset
(asection *, void *, bfd_vma);
(asection *, void *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Register a SEC_MERGE section as a candidate for merging. */
extern bfd_boolean _bfd_add_merge_section
(bfd *, void **, asection *, void **);
(bfd *, void **, asection *, void **) ATTRIBUTE_HIDDEN;
/* Attempt to merge SEC_MERGE sections. */
extern bfd_boolean _bfd_merge_sections
(bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *));
(bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *))
ATTRIBUTE_HIDDEN;
/* Write out a merged section. */
extern bfd_boolean _bfd_write_merged_section
(bfd *, asection *, void *);
(bfd *, asection *, void *) ATTRIBUTE_HIDDEN;
/* Find an offset within a modified SEC_MERGE section. */
extern bfd_vma _bfd_merged_section_offset
(bfd *, asection **, void *, bfd_vma);
(bfd *, asection **, void *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Tidy up when done. */
extern void _bfd_merge_sections_free (void *);
extern void _bfd_merge_sections_free (void *) ATTRIBUTE_HIDDEN;
/* Create a string table. */
extern struct bfd_strtab_hash *_bfd_stringtab_init
(void);
(void) ATTRIBUTE_HIDDEN;
/* Create an XCOFF .debug section style string table. */
extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init
(void);
(void) ATTRIBUTE_HIDDEN;
/* Free a string table. */
extern void _bfd_stringtab_free
(struct bfd_strtab_hash *);
(struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Get the size of a string table. */
extern bfd_size_type _bfd_stringtab_size
(struct bfd_strtab_hash *);
(struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Add a string to a string table. */
extern bfd_size_type _bfd_stringtab_add
(struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy);
(struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy)
ATTRIBUTE_HIDDEN;
/* Write out a string table. */
extern bfd_boolean _bfd_stringtab_emit
(bfd *, struct bfd_strtab_hash *);
(bfd *, struct bfd_strtab_hash *) ATTRIBUTE_HIDDEN;
/* Macros to tell if bfds are read or write enabled.
@ -763,8 +797,8 @@ extern bfd_boolean _bfd_stringtab_emit
#define bfd_write_p(abfd) \
((abfd)->direction == write_direction || (abfd)->direction == both_direction)
void bfd_assert
(const char*,int);
extern void bfd_assert
(const char*,int) ATTRIBUTE_HIDDEN;
#define BFD_ASSERT(x) \
do { if (!(x)) bfd_assert(__FILE__,__LINE__); } while (0)
@ -773,7 +807,7 @@ void bfd_assert
do { bfd_assert(__FILE__,__LINE__); } while (0)
extern void _bfd_abort
(const char *, int, const char *) ATTRIBUTE_NORETURN;
(const char *, int, const char *) ATTRIBUTE_NORETURN ATTRIBUTE_HIDDEN;
/* if gcc >= 2.6, we can give a function name, too */
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6)
@ -785,17 +819,20 @@ extern void _bfd_abort
/* Manipulate a system FILE but using BFD's "file_ptr", rather than
the system "off_t" or "off64_t", as the offset. */
extern file_ptr _bfd_real_ftell (FILE *file);
extern int _bfd_real_fseek (FILE *file, file_ptr offset, int whence);
extern FILE *_bfd_real_fopen (const char *filename, const char *modes);
extern file_ptr _bfd_real_ftell
(FILE *) ATTRIBUTE_HIDDEN;
extern int _bfd_real_fseek
(FILE *, file_ptr, int) ATTRIBUTE_HIDDEN;
extern FILE *_bfd_real_fopen
(const char *, const char *) ATTRIBUTE_HIDDEN;
/* List of supported target vectors, and the default vector (if
bfd_default_vector[0] is NULL, there is no default). */
extern const bfd_target * const *bfd_target_vector;
extern const bfd_target *bfd_default_vector[];
extern const bfd_target * const *bfd_target_vector ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN;
/* List of associated target vectors. */
extern const bfd_target * const *bfd_associated_vector;
extern const bfd_target * const *bfd_associated_vector ATTRIBUTE_HIDDEN;
/* Functions shared by the ECOFF and MIPS ELF backends, which have no
other common header files. */
@ -807,18 +844,18 @@ struct ecoff_find_line;
extern bfd_boolean _bfd_ecoff_locate_line
(bfd *, asection *, bfd_vma, struct ecoff_debug_info * const,
const struct ecoff_debug_swap * const, struct ecoff_find_line *,
const char **, const char **, unsigned int *);
const char **, const char **, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_pdr
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_sym
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_boolean _bfd_ecoff_get_accumulated_ss
(void *, bfd_byte *);
(void *, bfd_byte *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_get_gp_value
(bfd *);
(bfd *) ATTRIBUTE_HIDDEN;
extern void _bfd_set_gp_value
(bfd *, bfd_vma);
(bfd *, bfd_vma) ATTRIBUTE_HIDDEN;
/* Function shared by the COFF and ELF SH backends, which have no
other common header files. */
@ -827,7 +864,7 @@ extern void _bfd_set_gp_value
extern bfd_boolean _bfd_sh_align_load_span
(bfd *, asection *, bfd_byte *,
bfd_boolean (*) (bfd *, asection *, void *, bfd_byte *, bfd_vma),
void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *);
void *, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, bfd_boolean *) ATTRIBUTE_HIDDEN;
#endif
/* This is the shape of the elements inside the already_linked hash
@ -847,17 +884,21 @@ struct bfd_section_already_linked
};
extern struct bfd_section_already_linked_hash_entry *
bfd_section_already_linked_table_lookup (const char *);
bfd_section_already_linked_table_lookup (const char *) ATTRIBUTE_HIDDEN;
extern bfd_boolean bfd_section_already_linked_table_insert
(struct bfd_section_already_linked_hash_entry *, asection *);
(struct bfd_section_already_linked_hash_entry *, asection *)
ATTRIBUTE_HIDDEN;
extern void bfd_section_already_linked_table_traverse
(bfd_boolean (*) (struct bfd_section_already_linked_hash_entry *,
void *), void *);
void *), void *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *);
extern bfd_signed_vma _bfd_read_signed_leb128 (bfd *, bfd_byte *, unsigned int *);
extern bfd_vma _bfd_safe_read_leb128 (bfd *, bfd_byte *, unsigned int *,
bfd_boolean, const bfd_byte * const);
extern bfd_vma _bfd_read_unsigned_leb128
(bfd *, bfd_byte *, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_signed_vma _bfd_read_signed_leb128
(bfd *, bfd_byte *, unsigned int *) ATTRIBUTE_HIDDEN;
extern bfd_vma _bfd_safe_read_leb128
(bfd *, bfd_byte *, unsigned int *, bfd_boolean, const bfd_byte * const)
ATTRIBUTE_HIDDEN;
/* Extracted from libbfd.c. */
bfd_boolean bfd_write_bigendian_4byte_int (bfd *, unsigned int);