/* libbfd.h -- Declarations used by bfd library *implementation*.
(This include file is not for users of the library.)
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
- 2010, 2011, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 1990-2016 Free Software Foundation, Inc.
Written by Cygnus Support.
#include "hashtab.h"
-/* Align an address upward to a boundary, expressed as a number of bytes.
- E.g. align to an 8-byte boundary with argument of 8. Take care never
- to wrap around if the address is within boundary-1 of the end of the
- address space. */
-#define BFD_ALIGN(this, boundary) \
- ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
- ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
- : ~ (bfd_vma) 0)
+#ifdef __cplusplus
+extern "C" {
+#endif
/* If you want to read and write large blocks, you might want to do it
in quanta of this amount */
extern void *bfd_zmalloc2
(bfd_size_type, bfd_size_type);
-extern void _bfd_default_error_handler (const char *s, ...);
-extern bfd_error_handler_type _bfd_error_handler;
-extern bfd_assert_handler_type _bfd_assert_handler;
+extern void _bfd_error_handler (const char *s, ...);
/* These routines allocate and free things on the BFD's objalloc. */
(bfd *abfd);
#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);
+#define _bfd_archive_64_bit_slurp_extended_name_table \
+ _bfd_slurp_extended_name_table
+#define _bfd_archive_64_bit_construct_extended_name_table \
+ _bfd_archive_coff_construct_extended_name_table
+#define _bfd_archive_64_bit_truncate_arname \
+ bfd_dont_truncate_arname
+#define _bfd_archive_64_bit_read_ar_hdr \
+ _bfd_generic_read_ar_hdr
+#define _bfd_archive_64_bit_write_ar_hdr \
+ _bfd_generic_write_ar_hdr
+#define _bfd_archive_64_bit_openr_next_archived_file \
+ bfd_generic_openr_next_archived_file
+#define _bfd_archive_64_bit_get_elt_at_index \
+ _bfd_generic_get_elt_at_index
+#define _bfd_archive_64_bit_generic_stat_arch_elt \
+ bfd_generic_stat_arch_elt
+#define _bfd_archive_64_bit_update_armap_timestamp \
+ bfd_true
+
bfd_boolean _bfd_slurp_extended_name_table
(bfd *abfd);
extern bfd_boolean _bfd_construct_extended_name_table
#define _bfd_generic_bfd_copy_private_bfd_data \
((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
#define _bfd_generic_bfd_merge_private_bfd_data \
- ((bfd_boolean (*) (bfd *, bfd *)) bfd_true)
+ ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_true)
#define _bfd_generic_bfd_set_private_flags \
((bfd_boolean (*) (bfd *, flagword)) bfd_true)
#define _bfd_generic_bfd_copy_private_section_data \
((void (*) (bfd *, void *, asymbol *, bfd_print_symbol_type)) bfd_void)
#define _bfd_nosymbols_get_symbol_info \
((void (*) (bfd *, asymbol *, symbol_info *)) bfd_void)
+#define _bfd_nosymbols_get_symbol_version_string \
+ ((const char *(*) (bfd *, asymbol *, bfd_boolean *)) bfd_nullvoidptr)
#define _bfd_nosymbols_bfd_is_local_label_name \
((bfd_boolean (*) (bfd *, const char *)) bfd_false)
#define _bfd_nosymbols_bfd_is_target_special_symbol \
#define _bfd_nosymbols_get_lineno \
((alent *(*) (bfd *, asymbol *)) bfd_nullvoidptr)
#define _bfd_nosymbols_find_nearest_line \
- ((bfd_boolean (*) (bfd *, asection *, asymbol **, bfd_vma, const char **, \
- const char **, unsigned int *)) \
+ ((bfd_boolean (*) (bfd *, asymbol **, asection *, bfd_vma, \
+ const char **, const char **, unsigned int *, \
+ unsigned int *)) \
+ bfd_false)
+#define _bfd_nosymbols_find_line \
+ ((bfd_boolean (*) (bfd *, asymbol **, asymbol *, \
+ const char **, unsigned int *)) \
bfd_false)
#define _bfd_nosymbols_find_inliner_info \
((bfd_boolean (*) (bfd *, const char **, const char **, unsigned int *)) \
bfd_false)
#define _bfd_nolink_bfd_link_hash_table_create \
((struct bfd_link_hash_table *(*) (bfd *)) bfd_nullvoidptr)
-#define _bfd_nolink_bfd_link_hash_table_free \
- ((void (*) (struct bfd_link_hash_table *)) bfd_void)
#define _bfd_nolink_bfd_link_add_symbols \
((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false)
#define _bfd_nolink_bfd_link_just_syms \
#define _bfd_nolink_bfd_define_common_symbol \
((bfd_boolean (*) (bfd *, struct bfd_link_info *, \
struct bfd_link_hash_entry *)) bfd_false)
+#define _bfd_nolink_bfd_link_check_relocs \
+ _bfd_generic_link_check_relocs
/* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not
have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC
/* Find the nearest line using DWARF 1 debugging information. */
extern bfd_boolean _bfd_dwarf1_find_nearest_line
- (bfd *, asection *, asymbol **, bfd_vma, const char **,
- const char **, unsigned int *);
+ (bfd *, asymbol **, asection *, bfd_vma,
+ const char **, const char **, unsigned int *);
struct dwarf_debug_section
{
/* Find the nearest line using DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_find_nearest_line
- (bfd *, const struct dwarf_debug_section *, asection *, asymbol **, bfd_vma,
- const char **, const char **, unsigned int *, unsigned int *, unsigned int,
- void **);
-
-/* Find the line using DWARF 2 debugging information. */
-extern bfd_boolean _bfd_dwarf2_find_line
- (bfd *, asymbol **, asymbol *, const char **,
- unsigned int *, unsigned int *, unsigned int, void **);
-
-bfd_boolean _bfd_generic_find_line
- (bfd *, asymbol **, asymbol *, const char **, unsigned int *);
+ (bfd *, asymbol **, asymbol *, asection *, bfd_vma,
+ const char **, const char **, unsigned int *, unsigned int *,
+ const struct dwarf_debug_section *, unsigned int, void **);
-bfd_boolean _bfd_generic_find_nearest_line_discriminator
- (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **,
- unsigned int *, unsigned int *);
+/* Find the bias between DWARF addresses and real addresses. */
+extern bfd_signed_vma _bfd_dwarf2_find_symbol_bias
+ (asymbol **, void **);
/* Find inliner info after calling bfd_find_nearest_line. */
extern bfd_boolean _bfd_dwarf2_find_inliner_info
/* Read DWARF 2 debugging information. */
extern bfd_boolean _bfd_dwarf2_slurp_debug_info
- (bfd *, bfd *, const struct dwarf_debug_section *, asymbol **, void **);
+ (bfd *, bfd *, const struct dwarf_debug_section *, asymbol **, void **,
+ bfd_boolean);
/* Clean up the data used to handle DWARF 2 debugging information. */
extern void _bfd_dwarf2_cleanup_debug_info
/* Generic link hash table destruction routine. */
extern void _bfd_generic_link_hash_table_free
- (struct bfd_link_hash_table *);
+ (bfd *);
/* Generic add symbol routine. */
extern bfd_boolean _bfd_generic_link_add_symbols
/* 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 *, bfd_boolean *));
+ bfd_boolean (*) (bfd *, struct bfd_link_info *,
+ struct bfd_link_hash_entry *, const char *,
+ bfd_boolean *));
/* Forward declaration to avoid prototype errors. */
typedef struct bfd_link_hash_entry _bfd_link_hash_entry;
/* Write out a string table. */
extern bfd_boolean _bfd_stringtab_emit
(bfd *, struct bfd_strtab_hash *);
-
-/* Check that endianness of input and output file match. */
-extern bfd_boolean _bfd_generic_verify_endian_match
- (bfd *, bfd *);
\f
/* Macros to tell if bfds are read or write enabled.
extern bfd_vma read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *);
extern bfd_signed_vma read_signed_leb128 (bfd *, bfd_byte *, unsigned int *);
+extern bfd_vma safe_read_leb128 (bfd *, bfd_byte *, unsigned int *,
+ bfd_boolean, const bfd_byte * const);
projects / deliverable / binutils-gdb.git / blobdiff