diff options
Diffstat (limited to 'binutils-2.17/bfd/libbfd-in.h')
| -rw-r--r-- | binutils-2.17/bfd/libbfd-in.h | 728 |
1 files changed, 0 insertions, 728 deletions
diff --git a/binutils-2.17/bfd/libbfd-in.h b/binutils-2.17/bfd/libbfd-in.h deleted file mode 100644 index ee2484f2..00000000 --- a/binutils-2.17/bfd/libbfd-in.h +++ /dev/null @@ -1,728 +0,0 @@ -/* 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 - Free Software Foundation, Inc. - - Written by Cygnus Support. - -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 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ - -#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) - -/* If you want to read and write large blocks, you might want to do it - in quanta of this amount */ -#define DEFAULT_BUFFERSIZE 8192 - -/* Set a tdata field. Can't use the other macros for this, since they - do casts, and casting to the left of assignment isn't portable. */ -#define set_tdata(bfd, v) ((bfd)->tdata.any = (v)) - -/* If BFD_IN_MEMORY is set for a BFD, then the iostream fields points - to an instance of this structure. */ - -struct bfd_in_memory -{ - /* Size of buffer. */ - bfd_size_type size; - /* Buffer holding contents of BFD. */ - bfd_byte *buffer; -}; - -struct section_hash_entry -{ - struct bfd_hash_entry root; - asection section; -}; - -/* tdata for an archive. For an input archive, cache - needs to be free()'d. For an output archive, symdefs do. */ - -struct artdata { - file_ptr first_file_filepos; - /* Speed up searching the armap */ - htab_t cache; - bfd *archive_head; /* Only interesting in output routines */ - carsym *symdefs; /* the symdef entries */ - symindex symdef_count; /* how many there are */ - char *extended_names; /* clever intel extension */ - bfd_size_type extended_names_size; /* Size of extended names */ - /* when more compilers are standard C, this can be a time_t */ - long armap_timestamp; /* Timestamp value written into armap. - This is used for BSD archives to check - that the timestamp is recent enough - for the BSD linker to not complain, - just before we finish writing an - archive. */ - file_ptr armap_datepos; /* Position within archive to seek to - rewrite the date field. */ - void *tdata; /* Backend specific information. */ -}; - -#define bfd_ardata(bfd) ((bfd)->tdata.aout_ar_data) - -/* Goes in bfd's arelt_data slot */ -struct areltdata { - char * arch_header; /* it's actually a string */ - unsigned int parsed_size; /* octets of filesize not including ar_hdr */ - char *filename; /* null-terminated */ -}; - -#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size) - -extern void *bfd_malloc - (bfd_size_type); -extern void *bfd_realloc - (void *, bfd_size_type); -extern void *bfd_zmalloc - (bfd_size_type); -extern void *bfd_malloc2 - (bfd_size_type, bfd_size_type); -extern void *bfd_realloc2 - (void *, bfd_size_type, bfd_size_type); -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; - -/* These routines allocate and free things on the BFD's objalloc. */ - -extern void *bfd_alloc - (bfd *, bfd_size_type); -extern void *bfd_zalloc - (bfd *, bfd_size_type); -extern void *bfd_alloc2 - (bfd *, bfd_size_type, bfd_size_type); -extern void *bfd_zalloc2 - (bfd *, bfd_size_type, bfd_size_type); -extern void bfd_release - (bfd *, void *); - -bfd * _bfd_create_empty_archive_element_shell - (bfd *obfd); -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 *abfd); -const bfd_target *bfd_generic_archive_p - (bfd *abfd); -bfd_boolean bfd_slurp_armap - (bfd *abfd); -bfd_boolean bfd_slurp_bsd_armap_f2 - (bfd *abfd); -#define bfd_slurp_bsd_armap bfd_slurp_armap -#define bfd_slurp_coff_armap bfd_slurp_armap -bfd_boolean _bfd_slurp_extended_name_table - (bfd *abfd); -extern bfd_boolean _bfd_construct_extended_name_table - (bfd *, bfd_boolean, char **, bfd_size_type *); -bfd_boolean _bfd_write_archive_contents - (bfd *abfd); -bfd_boolean _bfd_compute_and_write_armap - (bfd *, unsigned int elength); -bfd *_bfd_get_elt_at_filepos - (bfd *archive, file_ptr filepos); -extern bfd *_bfd_generic_get_elt_at_index - (bfd *, symindex); -bfd * _bfd_new_bfd - (void); -void _bfd_delete_bfd - (bfd *); - -bfd_boolean bfd_false - (bfd *ignore); -bfd_boolean bfd_true - (bfd *ignore); -void *bfd_nullvoidptr - (bfd *ignore); -int bfd_0 - (bfd *ignore); -unsigned int bfd_0u - (bfd *ignore); -long bfd_0l - (bfd *ignore); -long _bfd_n1 - (bfd *ignore); -void bfd_void - (bfd *ignore); - -bfd *_bfd_new_bfd_contained_in - (bfd *); -const bfd_target *_bfd_dummy_target - (bfd *abfd); - -void bfd_dont_truncate_arname - (bfd *abfd, const char *filename, char *hdr); -void bfd_bsd_truncate_arname - (bfd *abfd, const char *filename, char *hdr); -void bfd_gnu_truncate_arname - (bfd *abfd, const char *filename, char *hdr); - -bfd_boolean bsd_write_armap - (bfd *arch, unsigned int elength, struct orl *map, unsigned int orl_count, - int stridx); - -bfd_boolean coff_write_armap - (bfd *arch, unsigned int elength, struct orl *map, unsigned int orl_count, - int stridx); - -extern void *_bfd_generic_read_ar_hdr - (bfd *); -extern void _bfd_ar_spacepad - (char *, size_t, const char *, long); - -extern void *_bfd_generic_read_ar_hdr_mag - (bfd *, const char *); - -bfd * bfd_generic_openr_next_archived_file - (bfd *archive, bfd *last_file); - -int bfd_generic_stat_arch_elt - (bfd *, struct stat *); - -#define _bfd_read_ar_hdr(abfd) \ - BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd)) - -/* Generic routines to use for BFD_JUMP_TABLE_GENERIC. Use - BFD_JUMP_TABLE_GENERIC (_bfd_generic). */ - -#define _bfd_generic_close_and_cleanup bfd_true -#define _bfd_generic_bfd_free_cached_info bfd_true -#define _bfd_generic_new_section_hook \ - ((bfd_boolean (*) (bfd *, asection *)) bfd_true) -extern bfd_boolean _bfd_generic_get_section_contents - (bfd *, asection *, void *, file_ptr, bfd_size_type); -extern bfd_boolean _bfd_generic_get_section_contents_in_window - (bfd *, asection *, bfd_window *, file_ptr, bfd_size_type); - -/* Generic routines to use for BFD_JUMP_TABLE_COPY. Use - BFD_JUMP_TABLE_COPY (_bfd_generic). */ - -#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) -#define _bfd_generic_bfd_set_private_flags \ - ((bfd_boolean (*) (bfd *, flagword)) bfd_true) -#define _bfd_generic_bfd_copy_private_section_data \ - ((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true) -#define _bfd_generic_bfd_copy_private_symbol_data \ - ((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true) -#define _bfd_generic_bfd_copy_private_header_data \ - ((bfd_boolean (*) (bfd *, bfd *)) bfd_true) -#define _bfd_generic_bfd_print_private_bfd_data \ - ((bfd_boolean (*) (bfd *, void *)) bfd_true) - -extern bfd_boolean _bfd_generic_init_private_section_data - (bfd *, asection *, bfd *, asection *, struct bfd_link_info *); - -/* 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 *); -extern int _bfd_nocore_core_file_failing_signal - (bfd *); -extern bfd_boolean _bfd_nocore_core_file_matches_executable_p - (bfd *, bfd *); - -/* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive - file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */ - -#define _bfd_noarchive_slurp_armap bfd_false -#define _bfd_noarchive_slurp_extended_name_table bfd_false -#define _bfd_noarchive_construct_extended_name_table \ - ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) \ - bfd_false) -#define _bfd_noarchive_truncate_arname \ - ((void (*) (bfd *, const char *, char *)) bfd_void) -#define _bfd_noarchive_write_armap \ - ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) \ - bfd_false) -#define _bfd_noarchive_read_ar_hdr bfd_nullvoidptr -#define _bfd_noarchive_openr_next_archived_file \ - ((bfd *(*) (bfd *, bfd *)) bfd_nullvoidptr) -#define _bfd_noarchive_get_elt_at_index \ - ((bfd *(*) (bfd *, symindex)) bfd_nullvoidptr) -#define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt -#define _bfd_noarchive_update_armap_timestamp bfd_false - -/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style - archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */ - -#define _bfd_archive_bsd_slurp_armap bfd_slurp_bsd_armap -#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 **); -#define _bfd_archive_bsd_truncate_arname bfd_bsd_truncate_arname -#define _bfd_archive_bsd_write_armap bsd_write_armap -#define _bfd_archive_bsd_read_ar_hdr _bfd_generic_read_ar_hdr -#define _bfd_archive_bsd_openr_next_archived_file \ - bfd_generic_openr_next_archived_file -#define _bfd_archive_bsd_get_elt_at_index _bfd_generic_get_elt_at_index -#define _bfd_archive_bsd_generic_stat_arch_elt \ - bfd_generic_stat_arch_elt -extern bfd_boolean _bfd_archive_bsd_update_armap_timestamp - (bfd *); - -/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style - archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */ - -#define _bfd_archive_coff_slurp_armap bfd_slurp_coff_armap -#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 **); -#define _bfd_archive_coff_truncate_arname bfd_dont_truncate_arname -#define _bfd_archive_coff_write_armap coff_write_armap -#define _bfd_archive_coff_read_ar_hdr _bfd_generic_read_ar_hdr -#define _bfd_archive_coff_openr_next_archived_file \ - bfd_generic_openr_next_archived_file -#define _bfd_archive_coff_get_elt_at_index _bfd_generic_get_elt_at_index -#define _bfd_archive_coff_generic_stat_arch_elt \ - bfd_generic_stat_arch_elt -#define _bfd_archive_coff_update_armap_timestamp bfd_true - -/* 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_n1 -#define _bfd_nosymbols_canonicalize_symtab \ - ((long (*) (bfd *, asymbol **)) _bfd_n1) -#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol -#define _bfd_nosymbols_print_symbol \ - ((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_bfd_is_local_label_name \ - ((bfd_boolean (*) (bfd *, const char *)) bfd_false) -#define _bfd_nosymbols_bfd_is_target_special_symbol \ - ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) -#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_false) -#define _bfd_nosymbols_find_inliner_info \ - ((bfd_boolean (*) (bfd *, const char **, const char **, unsigned int *)) \ - bfd_false) -#define _bfd_nosymbols_bfd_make_debug_symbol \ - ((asymbol *(*) (bfd *, void *, unsigned long)) bfd_nullvoidptr) -#define _bfd_nosymbols_read_minisymbols \ - ((long (*) (bfd *, bfd_boolean, void **, unsigned int *)) _bfd_n1) -#define _bfd_nosymbols_minisymbol_to_symbol \ - ((asymbol *(*) (bfd *, bfd_boolean, const void *, asymbol *)) \ - bfd_nullvoidptr) - -/* Routines to use for BFD_JUMP_TABLE_RELOCS when there is no reloc - support. Use BFD_JUMP_TABLE_RELOCS (_bfd_norelocs). */ - -#define _bfd_norelocs_get_reloc_upper_bound \ - ((long (*) (bfd *, asection *)) _bfd_n1) -#define _bfd_norelocs_canonicalize_reloc \ - ((long (*) (bfd *, asection *, arelent **, asymbol **)) _bfd_n1) -#define _bfd_norelocs_bfd_reloc_type_lookup \ - ((reloc_howto_type *(*) (bfd *, bfd_reloc_code_real_type)) bfd_nullvoidptr) - -/* Routines to use for BFD_JUMP_TABLE_WRITE for targets which may not - be written. Use BFD_JUMP_TABLE_WRITE (_bfd_nowrite). */ - -#define _bfd_nowrite_set_arch_mach \ - ((bfd_boolean (*) (bfd *, enum bfd_architecture, unsigned long)) \ - bfd_false) -#define _bfd_nowrite_set_section_contents \ - ((bfd_boolean (*) (bfd *, asection *, const void *, file_ptr, bfd_size_type)) \ - bfd_false) - -/* 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); - -/* Routines to use for BFD_JUMP_TABLE_LINK for targets which do not - support linking. Use BFD_JUMP_TABLE_LINK (_bfd_nolink). */ - -#define _bfd_nolink_sizeof_headers ((int (*) (bfd *, bfd_boolean)) bfd_0) -#define _bfd_nolink_bfd_get_relocated_section_contents \ - ((bfd_byte *(*) (bfd *, struct bfd_link_info *, struct bfd_link_order *, \ - bfd_byte *, bfd_boolean, asymbol **)) \ - bfd_nullvoidptr) -#define _bfd_nolink_bfd_relax_section \ - ((bfd_boolean (*) \ - (bfd *, asection *, struct bfd_link_info *, bfd_boolean *)) \ - bfd_false) -#define _bfd_nolink_bfd_gc_sections \ - ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \ - bfd_false) -#define _bfd_nolink_bfd_merge_sections \ - ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \ - bfd_false) -#define _bfd_nolink_bfd_is_group_section \ - ((bfd_boolean (*) (bfd *, const struct bfd_section *)) \ - bfd_false) -#define _bfd_nolink_bfd_discard_group \ - ((bfd_boolean (*) (bfd *, struct bfd_section *)) \ - 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 \ - ((void (*) (asection *, struct bfd_link_info *)) bfd_void) -#define _bfd_nolink_bfd_final_link \ - ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false) -#define _bfd_nolink_bfd_link_split_section \ - ((bfd_boolean (*) (bfd *, struct bfd_section *)) bfd_false) -#define _bfd_nolink_section_already_linked \ - ((void (*) (bfd *, struct bfd_section *)) bfd_void) - -/* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not - have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC - (_bfd_nodynamic). */ - -#define _bfd_nodynamic_get_dynamic_symtab_upper_bound _bfd_n1 -#define _bfd_nodynamic_canonicalize_dynamic_symtab \ - ((long (*) (bfd *, asymbol **)) _bfd_n1) -#define _bfd_nodynamic_get_synthetic_symtab \ - ((long (*) (bfd *, long, asymbol **, long, asymbol **, asymbol **)) _bfd_n1) -#define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1 -#define _bfd_nodynamic_canonicalize_dynamic_reloc \ - ((long (*) (bfd *, arelent **, asymbol **)) _bfd_n1) - -/* Generic routine to determine of the given symbol is a local - label. */ -extern bfd_boolean bfd_generic_is_local_label_name - (bfd *, const char *); - -/* Generic minisymbol routines. */ -extern long _bfd_generic_read_minisymbols - (bfd *, bfd_boolean, void **, unsigned int *); -extern asymbol *_bfd_generic_minisymbol_to_symbol - (bfd *, bfd_boolean, const void *, asymbol *); - -/* 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 **); - -/* 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 *); - -/* Find the nearest line using DWARF 2 debugging information. */ -extern bfd_boolean _bfd_dwarf2_find_nearest_line - (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **, - 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, void **); - -bfd_boolean _bfd_generic_find_line - (bfd *, asymbol **, asymbol *, const char **, unsigned int *); - -/* 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 **); - -/* Create a new section entry. */ -extern struct bfd_hash_entry *bfd_section_hash_newfunc - (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); - -/* 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); - -/* Initialize a bfd_link_hash_table. */ -extern bfd_boolean _bfd_link_hash_table_init - (struct bfd_link_hash_table *, bfd *, - struct bfd_hash_entry *(*) (struct bfd_hash_entry *, - struct bfd_hash_table *, - const char *), - unsigned int); - -/* Generic link hash table creation routine. */ -extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create - (bfd *); - -/* Generic link hash table destruction routine. */ -extern void _bfd_generic_link_hash_table_free - (struct bfd_link_hash_table *); - -/* Generic add symbol routine. */ -extern bfd_boolean _bfd_generic_link_add_symbols - (bfd *, struct bfd_link_info *); - -/* Generic add symbol routine. This version is used by targets for - which the linker must collect constructors and destructors by name, - as the collect2 program does. */ -extern bfd_boolean _bfd_generic_link_add_symbols_collect - (bfd *, struct bfd_link_info *); - -/* 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 *)); - -/* Forward declaration to avoid prototype errors. */ -typedef struct bfd_link_hash_entry _bfd_link_hash_entry; - -/* Generic routine to add a single symbol. */ -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 **); - -/* Generic routine to mark section as supplying symbols only. */ -extern void _bfd_generic_link_just_syms - (asection *, struct bfd_link_info *); - -/* Generic link routine. */ -extern bfd_boolean _bfd_generic_final_link - (bfd *, struct bfd_link_info *); - -extern bfd_boolean _bfd_generic_link_split_section - (bfd *, struct bfd_section *); - -extern void _bfd_generic_section_already_linked - (bfd *, struct bfd_section *); - -/* Generic reloc_link_order processing routine. */ -extern bfd_boolean _bfd_generic_reloc_link_order - (bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *); - -/* Default link order processing routine. */ -extern bfd_boolean _bfd_default_link_order - (bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *); - -/* Count the number of reloc entries in a link order list. */ -extern unsigned int _bfd_count_link_order_relocs - (struct bfd_link_order *); - -/* 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); - -/* 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 *); - -/* 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 *); - -/* Eliminate stabs for discarded functions and symbols. */ -extern bfd_boolean _bfd_discard_section_stabs - (bfd *, asection *, void *, bfd_boolean (*) (bfd_vma, void *), void *); - -/* 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 *); - -/* Write out the .stabstr string table when linking stabs in sections. */ - -extern bfd_boolean _bfd_write_stab_strings - (bfd *, struct stab_info *); - -/* Find an offset within a .stab section when linking stabs in - sections. */ - -extern bfd_vma _bfd_stab_section_offset - (asection *, void *, bfd_vma); - -/* Register a SEC_MERGE section as a candidate for merging. */ - -extern bfd_boolean _bfd_add_merge_section - (bfd *, void **, asection *, void **); - -/* Attempt to merge SEC_MERGE sections. */ - -extern bfd_boolean _bfd_merge_sections - (bfd *, struct bfd_link_info *, void *, void (*) (bfd *, asection *)); - -/* Write out a merged section. */ - -extern bfd_boolean _bfd_write_merged_section - (bfd *, asection *, void *); - -/* Find an offset within a modified SEC_MERGE section. */ - -extern bfd_vma _bfd_merged_section_offset - (bfd *, asection **, void *, bfd_vma); - -/* Create a string table. */ -extern struct bfd_strtab_hash *_bfd_stringtab_init - (void); - -/* Create an XCOFF .debug section style string table. */ -extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init - (void); - -/* Free a string table. */ -extern void _bfd_stringtab_free - (struct bfd_strtab_hash *); - -/* Get the size of a string table. */ -extern bfd_size_type _bfd_stringtab_size - (struct bfd_strtab_hash *); - -/* 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); - -/* 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 *); - -/* Macros to tell if bfds are read or write enabled. - - Note that bfds open for read may be scribbled into if the fd passed - to bfd_fdopenr is actually open both for read and write - simultaneously. However an output bfd will never be open for - read. Therefore sometimes you want to check bfd_read_p or - !bfd_read_p, and only sometimes bfd_write_p. -*/ - -#define bfd_read_p(abfd) \ - ((abfd)->direction == read_direction || (abfd)->direction == both_direction) -#define bfd_write_p(abfd) \ - ((abfd)->direction == write_direction || (abfd)->direction == both_direction) - -void bfd_assert - (const char*,int); - -#define BFD_ASSERT(x) \ - do { if (!(x)) bfd_assert(__FILE__,__LINE__); } while (0) - -#define BFD_FAIL() \ - do { bfd_assert(__FILE__,__LINE__); } while (0) - -extern void _bfd_abort - (const char *, int, const char *) ATTRIBUTE_NORETURN; - -/* if gcc >= 2.6, we can give a function name, too */ -#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6) -#define __PRETTY_FUNCTION__ ((char *) NULL) -#endif - -#undef abort -#define abort() _bfd_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__) - -/* 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 real_ftell (FILE *file); -extern int real_fseek (FILE *file, file_ptr offset, int whence); -extern FILE *real_fopen (const char *filename, const char *modes); - -/* 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[]; - -/* List of associated target vectors. */ -extern const bfd_target * const *bfd_associated_vector; - -/* Functions shared by the ECOFF and MIPS ELF backends, which have no - other common header files. */ - -#if defined(__STDC__) || defined(ALMOST_STDC) -struct ecoff_find_line; -#endif - -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 *); -extern bfd_boolean _bfd_ecoff_get_accumulated_pdr - (void *, bfd_byte *); -extern bfd_boolean _bfd_ecoff_get_accumulated_sym - (void *, bfd_byte *); -extern bfd_boolean _bfd_ecoff_get_accumulated_ss - (void *, bfd_byte *); - -extern bfd_vma _bfd_get_gp_value - (bfd *); -extern void _bfd_set_gp_value - (bfd *, bfd_vma); - -/* Function shared by the COFF and ELF SH backends, which have no - other common header files. */ - -#ifndef _bfd_sh_align_load_span -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 *); -#endif - -/* This is the shape of the elements inside the already_linked hash - table. It maps a name onto a list of already_linked elements with - the same name. */ - -struct bfd_section_already_linked_hash_entry -{ - struct bfd_hash_entry root; - struct bfd_section_already_linked *entry; -}; - -struct bfd_section_already_linked -{ - struct bfd_section_already_linked *next; - asection *sec; -}; - -extern struct bfd_section_already_linked_hash_entry * - bfd_section_already_linked_table_lookup (const char *); -extern void bfd_section_already_linked_table_insert - (struct bfd_section_already_linked_hash_entry *, asection *); -extern void bfd_section_already_linked_table_traverse - (bfd_boolean (*) (struct bfd_section_already_linked_hash_entry *, - void *), void *); - -extern bfd_vma read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *); -extern bfd_signed_vma read_signed_leb128 (bfd *, bfd_byte *, unsigned int *); - |