X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Flibbfd-in.h;h=b6c90d1fb11491d8aeb54bfb944123e383e59e3d;hb=c77ec7261473e7a12a1af46c585caca4bb597b4f;hp=3555e6a8eefd49a8a0b35ba65c7ea246cf393c0d;hpb=157090f728a99fff42b3d3cc576b0c2a953e9916;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h index 3555e6a8ee..b6c90d1fb1 100644 --- a/bfd/libbfd-in.h +++ b/bfd/libbfd-in.h @@ -2,26 +2,28 @@ (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 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, + 2010, 2011 Free Software Foundation, Inc. Written by Cygnus Support. -This file is part of BFD, the Binary File Descriptor library. + This file is part of BFD, the Binary File Descriptor library. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ #include "hashtab.h" @@ -89,7 +91,9 @@ struct artdata { struct areltdata { char * arch_header; /* it's actually a string */ unsigned int parsed_size; /* octets of filesize not including ar_hdr */ + unsigned int extra_size; /* BSD4.4: extra bytes after the header. */ char *filename; /* null-terminated */ + file_ptr origin; /* for element of a thin archive */ }; #define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size) @@ -98,6 +102,8 @@ extern void *bfd_malloc (bfd_size_type); extern void *bfd_realloc (void *, bfd_size_type); +extern void *bfd_realloc_or_free + (void *, bfd_size_type); extern void *bfd_zmalloc (bfd_size_type); extern void *bfd_malloc2 @@ -112,10 +118,6 @@ 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 @@ -131,6 +133,8 @@ bfd_boolean _bfd_add_bfd_to_archive_cache (bfd *, file_ptr, bfd *); bfd_boolean _bfd_generic_mkarchive (bfd *abfd); +char *_bfd_append_relative_path + (bfd *arch, char *elt_name); const bfd_target *bfd_generic_archive_p (bfd *abfd); bfd_boolean bfd_slurp_armap @@ -203,6 +207,12 @@ extern void _bfd_ar_spacepad extern void *_bfd_generic_read_ar_hdr_mag (bfd *, const char *); +extern bfd_boolean _bfd_generic_write_ar_hdr + (bfd *, bfd *); + +extern bfd_boolean _bfd_bsd44_write_ar_hdr + (bfd *, bfd *); + bfd * bfd_generic_openr_next_archived_file (bfd *archive, bfd *last_file); @@ -211,6 +221,8 @@ int bfd_generic_stat_arch_elt #define _bfd_read_ar_hdr(abfd) \ BFD_SEND (abfd, _bfd_read_ar_hdr_fn, (abfd)) +#define _bfd_write_ar_hdr(archive, abfd) \ + BFD_SEND (abfd, _bfd_write_ar_hdr_fn, (archive, abfd)) /* Generic routines to use for BFD_JUMP_TABLE_GENERIC. Use BFD_JUMP_TABLE_GENERIC (_bfd_generic). */ @@ -254,6 +266,8 @@ extern int _bfd_nocore_core_file_failing_signal (bfd *); extern bfd_boolean _bfd_nocore_core_file_matches_executable_p (bfd *, bfd *); +extern int _bfd_nocore_core_file_pid + (bfd *); /* Routines to use for BFD_JUMP_TABLE_ARCHIVE when there is no archive file support. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive). */ @@ -269,6 +283,8 @@ extern bfd_boolean _bfd_nocore_core_file_matches_executable_p ((bfd_boolean (*) (bfd *, unsigned int, struct orl *, unsigned int, int)) \ bfd_false) #define _bfd_noarchive_read_ar_hdr bfd_nullvoidptr +#define _bfd_noarchive_write_ar_hdr \ + ((bfd_boolean (*) (bfd *, bfd *)) bfd_false) #define _bfd_noarchive_openr_next_archived_file \ ((bfd *(*) (bfd *, bfd *)) bfd_nullvoidptr) #define _bfd_noarchive_get_elt_at_index \ @@ -287,6 +303,7 @@ extern bfd_boolean _bfd_archive_bsd_construct_extended_name_table #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_write_ar_hdr _bfd_generic_write_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 @@ -306,6 +323,7 @@ extern bfd_boolean _bfd_archive_coff_construct_extended_name_table #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_write_ar_hdr _bfd_generic_write_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 @@ -313,6 +331,52 @@ extern bfd_boolean _bfd_archive_coff_construct_extended_name_table bfd_generic_stat_arch_elt #define _bfd_archive_coff_update_armap_timestamp bfd_true +/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD4.4 style + archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd44). */ + +#define _bfd_archive_bsd44_slurp_armap bfd_slurp_bsd_armap +#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 **); +#define _bfd_archive_bsd44_truncate_arname bfd_bsd_truncate_arname +#define _bfd_archive_bsd44_write_armap bsd_write_armap +#define _bfd_archive_bsd44_read_ar_hdr _bfd_generic_read_ar_hdr +#define _bfd_archive_bsd44_write_ar_hdr _bfd_bsd44_write_ar_hdr +#define _bfd_archive_bsd44_openr_next_archived_file \ + bfd_generic_openr_next_archived_file +#define _bfd_archive_bsd44_get_elt_at_index _bfd_generic_get_elt_at_index +#define _bfd_archive_bsd44_generic_stat_arch_elt \ + bfd_generic_stat_arch_elt +#define _bfd_archive_bsd44_update_armap_timestamp \ + _bfd_archive_bsd_update_armap_timestamp + +/* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get VMS style + archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_vms_lib). Some of them + are irrelevant and never called, so defined as NULL. */ + +extern bfd_boolean _bfd_vms_lib_write_archive_contents (bfd *arch); +#define _bfd_vms_lib_slurp_armap NULL +#define _bfd_vms_lib_slurp_extended_name_table NULL +#define _bfd_vms_lib_construct_extended_name_table NULL +#define _bfd_vms_lib_truncate_arname NULL +#define _bfd_vms_lib_write_armap NULL +#define _bfd_vms_lib_read_ar_hdr NULL +#define _bfd_vms_lib_write_ar_hdr NULL +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 *); +#define _bfd_vms_lib_update_armap_timestamp 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 *abfd); +extern const bfd_target *_bfd_vms_lib_ia64_archive_p (bfd *abfd); +extern bfd_boolean _bfd_vms_lib_alpha_mkarchive (bfd *abfd); +extern bfd_boolean _bfd_vms_lib_ia64_mkarchive (bfd *abfd); + /* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */ @@ -389,6 +453,9 @@ extern bfd_boolean _bfd_generic_set_section_contents #define _bfd_nolink_bfd_gc_sections \ ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \ bfd_false) +#define _bfd_nolink_bfd_lookup_section_flags \ + ((void (*) (struct bfd_link_info *, struct flag_info *)) \ + bfd_0) #define _bfd_nolink_bfd_merge_sections \ ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) \ bfd_false) @@ -406,12 +473,19 @@ extern bfd_boolean _bfd_generic_set_section_contents ((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_copy_link_hash_symbol_type \ + ((void (*) (bfd *, struct bfd_link_hash_entry *, \ + struct bfd_link_hash_entry *)) 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 *, struct bfd_link_info *)) bfd_void) + ((bfd_boolean (*) (bfd *, asection *, \ + struct bfd_link_info *)) bfd_false) +#define _bfd_nolink_bfd_define_common_symbol \ + ((bfd_boolean (*) (bfd *, struct bfd_link_info *, \ + struct bfd_link_hash_entry *)) bfd_false) /* Routines to use for BFD_JUMP_TABLE_DYNAMIC for targets which do not have dynamic symbols or relocs. Use BFD_JUMP_TABLE_DYNAMIC @@ -517,6 +591,10 @@ extern bfd_boolean _bfd_generic_link_add_one_symbol extern void _bfd_generic_link_just_syms (asection *, struct bfd_link_info *); +/* 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 *); + /* Generic link routine. */ extern bfd_boolean _bfd_generic_final_link (bfd *, struct bfd_link_info *); @@ -524,8 +602,8 @@ extern bfd_boolean _bfd_generic_final_link extern bfd_boolean _bfd_generic_link_split_section (bfd *, struct bfd_section *); -extern void _bfd_generic_section_already_linked - (bfd *, struct bfd_section *, struct bfd_link_info *); +extern bfd_boolean _bfd_generic_section_already_linked + (bfd *, asection *, struct bfd_link_info *); /* Generic reloc_link_order processing routine. */ extern bfd_boolean _bfd_generic_reloc_link_order @@ -550,7 +628,7 @@ extern bfd_reloc_status_type _bfd_relocate_contents /* Clear a given location using a given howto. */ extern void _bfd_clear_contents (reloc_howto_type *howto, bfd *input_bfd, - bfd_byte *location); + asection *input_section, bfd_byte *location); /* Link stabs in sections in the first pass. */ @@ -725,7 +803,7 @@ struct bfd_section_already_linked extern struct bfd_section_already_linked_hash_entry * bfd_section_already_linked_table_lookup (const char *); -extern void bfd_section_already_linked_table_insert +extern bfd_boolean 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 *, @@ -734,3 +812,13 @@ extern void bfd_section_already_linked_table_traverse extern bfd_vma read_unsigned_leb128 (bfd *, bfd_byte *, unsigned int *); extern bfd_signed_vma read_signed_leb128 (bfd *, bfd_byte *, unsigned int *); +struct dwarf_debug_section +{ + const char *uncompressed_name; + const char *compressed_name; +}; + +/* 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[];