X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=bfd%2Flibbfd-in.h;h=2c9c23cd443dd1525d972b0460ea8557260fa465;hb=82599cce24ca939fa3c3797c6d63891fa8f5c79b;hp=cb4a4df1ac21766b55d972b96c0aea5b6773d4c0;hpb=5b64ad42d36e6d487e1f7287d37fbc243a178e72;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h index cb4a4df1ac..2c9c23cd44 100644 --- a/bfd/libbfd-in.h +++ b/bfd/libbfd-in.h @@ -1,12 +1,10 @@ /* libbfd.h -- Declarations used by bfd library *implementation*. (This include file is not for users of the library.) - Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc. + Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, + 2000, 2001, 2002, 2003 + Free Software Foundation, Inc. Written by Cygnus Support. -** NOTE: libbfd.h is a GENERATED file. Don't change it; instead, -** change libbfd-in.h or the other BFD source files processed to -** generate this file. - This file is part of BFD, the Binary File Descriptor library. This program is free software; you can redistribute it and/or modify @@ -27,9 +25,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 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)) & (~((boundary)-1))) \ +#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 @@ -38,7 +36,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* 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 = (PTR) (v)) +#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. */ @@ -58,9 +56,9 @@ struct artdata { file_ptr first_file_filepos; /* Speed up searching the armap */ struct ar_cache *cache; - bfd *archive_head; /* Only interesting in output routines */ + bfd *archive_head; /* Only interesting in output routines */ carsym *symdefs; /* the symdef entries */ - symindex symdef_count; /* how many there are */ + symindex symdef_count; /* how many there are */ char *extended_names; /* clever intel extension */ /* when more compilers are standard C, this can be a time_t */ long armap_timestamp; /* Timestamp value written into armap. @@ -71,83 +69,119 @@ struct artdata { archive. */ file_ptr armap_datepos; /* Position within archive to seek to rewrite the date field. */ - PTR tdata; /* Backend specific information. */ + 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 */ + 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 PTR bfd_malloc PARAMS ((size_t)); -extern PTR bfd_realloc PARAMS ((PTR, size_t)); -extern PTR bfd_zmalloc PARAMS ((size_t)); +extern void *bfd_malloc + (bfd_size_type); +extern void *bfd_realloc + (void *, bfd_size_type); +extern void *bfd_zmalloc + (bfd_size_type); extern bfd_error_handler_type _bfd_error_handler; /* These routines allocate and free things on the BFD's objalloc. */ -extern PTR bfd_alloc PARAMS ((bfd *, size_t)); -extern PTR bfd_zalloc PARAMS ((bfd *, size_t)); -extern void bfd_release PARAMS ((bfd *, PTR)); - -bfd * _bfd_create_empty_archive_element_shell PARAMS ((bfd *obfd)); -bfd * _bfd_look_for_bfd_in_cache PARAMS ((bfd *arch_bfd, file_ptr index)); -boolean _bfd_add_bfd_to_archive_cache PARAMS ((bfd *, file_ptr, bfd *)); -boolean _bfd_generic_mkarchive PARAMS ((bfd *abfd)); -const bfd_target *bfd_generic_archive_p PARAMS ((bfd *abfd)); -boolean bfd_slurp_armap PARAMS ((bfd *abfd)); -boolean bfd_slurp_bsd_armap_f2 PARAMS ((bfd *abfd)); +extern void *bfd_alloc + (bfd *, bfd_size_type); +extern void *bfd_zalloc + (bfd *, 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 -boolean _bfd_slurp_extended_name_table PARAMS ((bfd *abfd)); -extern boolean _bfd_construct_extended_name_table - PARAMS ((bfd *, boolean, char **, bfd_size_type *)); -boolean _bfd_write_archive_contents PARAMS ((bfd *abfd)); -boolean _bfd_compute_and_write_armap PARAMS ((bfd *, unsigned int elength)); -bfd *_bfd_get_elt_at_filepos PARAMS ((bfd *archive, file_ptr filepos)); -extern bfd *_bfd_generic_get_elt_at_index PARAMS ((bfd *, symindex)); -bfd * _bfd_new_bfd PARAMS ((void)); - -boolean bfd_false PARAMS ((bfd *ignore)); -boolean bfd_true PARAMS ((bfd *ignore)); -PTR bfd_nullvoidptr PARAMS ((bfd *ignore)); -int bfd_0 PARAMS ((bfd *ignore)); -unsigned int bfd_0u PARAMS ((bfd *ignore)); -long bfd_0l PARAMS ((bfd *ignore)); -long _bfd_n1 PARAMS ((bfd *ignore)); -void bfd_void PARAMS ((bfd *ignore)); - -bfd *_bfd_new_bfd_contained_in PARAMS ((bfd *)); -const bfd_target *_bfd_dummy_target PARAMS ((bfd *abfd)); - -void bfd_dont_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, - char *hdr)); -void bfd_bsd_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, - char *hdr)); -void bfd_gnu_truncate_arname PARAMS ((bfd *abfd, CONST char *filename, - char *hdr)); - -boolean bsd_write_armap PARAMS ((bfd *arch, unsigned int elength, - struct orl *map, unsigned int orl_count, int stridx)); - -boolean coff_write_armap PARAMS ((bfd *arch, unsigned int elength, - struct orl *map, unsigned int orl_count, int stridx)); - -extern PTR _bfd_generic_read_ar_hdr PARAMS ((bfd *)); - -extern PTR _bfd_generic_read_ar_hdr_mag PARAMS ((bfd *, const char *)); - -bfd * bfd_generic_openr_next_archived_file PARAMS ((bfd *archive, - bfd *last_file)); - -int bfd_generic_stat_arch_elt PARAMS ((bfd *, struct stat *)); +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_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)) @@ -158,36 +192,37 @@ int bfd_generic_stat_arch_elt PARAMS ((bfd *, struct stat *)); #define _bfd_generic_close_and_cleanup bfd_true #define _bfd_generic_bfd_free_cached_info bfd_true #define _bfd_generic_new_section_hook \ - ((boolean (*) PARAMS ((bfd *, asection *))) bfd_true) -extern boolean _bfd_generic_get_section_contents - PARAMS ((bfd *, asection *, PTR location, file_ptr offset, - bfd_size_type count)); -extern boolean _bfd_generic_get_section_contents_in_window - PARAMS ((bfd *, asection *, bfd_window *, file_ptr, bfd_size_type)); + ((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 \ - ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) + ((bfd_boolean (*) (bfd *, bfd *)) bfd_true) #define _bfd_generic_bfd_merge_private_bfd_data \ - ((boolean (*) PARAMS ((bfd *, bfd *))) bfd_true) + ((bfd_boolean (*) (bfd *, bfd *)) bfd_true) #define _bfd_generic_bfd_set_private_flags \ - ((boolean (*) PARAMS ((bfd *, flagword))) bfd_true) + ((bfd_boolean (*) (bfd *, flagword)) bfd_true) #define _bfd_generic_bfd_copy_private_section_data \ - ((boolean (*) PARAMS ((bfd *, asection *, bfd *, asection *))) bfd_true) + ((bfd_boolean (*) (bfd *, asection *, bfd *, asection *)) bfd_true) #define _bfd_generic_bfd_copy_private_symbol_data \ - ((boolean (*) PARAMS ((bfd *, asymbol *, bfd *, asymbol *))) bfd_true) + ((bfd_boolean (*) (bfd *, asymbol *, bfd *, asymbol *)) bfd_true) #define _bfd_generic_bfd_print_private_bfd_data \ - ((boolean (*) PARAMS ((bfd *, PTR))) bfd_true) + ((bfd_boolean (*) (bfd *, void *)) bfd_true) /* 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 PARAMS ((bfd *)); -extern int _bfd_nocore_core_file_failing_signal PARAMS ((bfd *)); -extern boolean _bfd_nocore_core_file_matches_executable_p - PARAMS ((bfd *, bfd *)); +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). */ @@ -195,19 +230,18 @@ extern boolean _bfd_nocore_core_file_matches_executable_p #define _bfd_noarchive_slurp_armap bfd_false #define _bfd_noarchive_slurp_extended_name_table bfd_false #define _bfd_noarchive_construct_extended_name_table \ - ((boolean (*) PARAMS ((bfd *, char **, bfd_size_type *, const char **))) \ + ((bfd_boolean (*) (bfd *, char **, bfd_size_type *, const char **)) \ bfd_false) #define _bfd_noarchive_truncate_arname \ - ((void (*) PARAMS ((bfd *, const char *, char *))) bfd_void) + ((void (*) (bfd *, const char *, char *)) bfd_void) #define _bfd_noarchive_write_armap \ - ((boolean (*) \ - PARAMS ((bfd *, unsigned int, struct orl *, unsigned int, int))) \ + ((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 *(*) PARAMS ((bfd *, bfd *))) bfd_nullvoidptr) + ((bfd *(*) (bfd *, bfd *)) bfd_nullvoidptr) #define _bfd_noarchive_get_elt_at_index \ - ((bfd *(*) PARAMS ((bfd *, symindex))) bfd_nullvoidptr) + ((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 @@ -217,8 +251,8 @@ extern boolean _bfd_nocore_core_file_matches_executable_p #define _bfd_archive_bsd_slurp_armap bfd_slurp_bsd_armap #define _bfd_archive_bsd_slurp_extended_name_table \ _bfd_slurp_extended_name_table -extern boolean _bfd_archive_bsd_construct_extended_name_table - PARAMS ((bfd *, char **, bfd_size_type *, const char **)); +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 @@ -227,7 +261,8 @@ extern boolean _bfd_archive_bsd_construct_extended_name_table #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 boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); +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). */ @@ -235,8 +270,8 @@ extern boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); #define _bfd_archive_coff_slurp_armap bfd_slurp_coff_armap #define _bfd_archive_coff_slurp_extended_name_table \ _bfd_slurp_extended_name_table -extern boolean _bfd_archive_coff_construct_extended_name_table - PARAMS ((bfd *, char **, bfd_size_type *, const char **)); +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 @@ -252,83 +287,88 @@ extern boolean _bfd_archive_coff_construct_extended_name_table #define _bfd_nosymbols_get_symtab_upper_bound _bfd_n1 #define _bfd_nosymbols_get_symtab \ - ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) -#define _bfd_nosymbols_make_empty_symbol \ - ((asymbol *(*) PARAMS ((bfd *))) bfd_nullvoidptr) + ((long (*) (bfd *, asymbol **)) _bfd_n1) +#define _bfd_nosymbols_make_empty_symbol _bfd_generic_make_empty_symbol #define _bfd_nosymbols_print_symbol \ - ((void (*) PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_void) + ((void (*) (bfd *, void *, asymbol *, bfd_print_symbol_type)) bfd_void) #define _bfd_nosymbols_get_symbol_info \ - ((void (*) PARAMS ((bfd *, asymbol *, symbol_info *))) bfd_void) + ((void (*) (bfd *, asymbol *, symbol_info *)) bfd_void) #define _bfd_nosymbols_bfd_is_local_label_name \ - ((boolean (*) PARAMS ((bfd *, const char *))) bfd_false) + ((bfd_boolean (*) (bfd *, const char *)) bfd_false) #define _bfd_nosymbols_get_lineno \ - ((alent *(*) PARAMS ((bfd *, asymbol *))) bfd_nullvoidptr) + ((alent *(*) (bfd *, asymbol *)) bfd_nullvoidptr) #define _bfd_nosymbols_find_nearest_line \ - ((boolean (*) \ - PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, \ - const char **, unsigned int *))) \ + ((bfd_boolean (*) (bfd *, asection *, asymbol **, bfd_vma, const char **, \ + const char **, unsigned int *)) \ bfd_false) #define _bfd_nosymbols_bfd_make_debug_symbol \ - ((asymbol *(*) PARAMS ((bfd *, PTR, unsigned long))) bfd_nullvoidptr) + ((asymbol *(*) (bfd *, void *, unsigned long)) bfd_nullvoidptr) #define _bfd_nosymbols_read_minisymbols \ - ((long (*) PARAMS ((bfd *, boolean, PTR *, unsigned int *))) _bfd_n1) + ((long (*) (bfd *, bfd_boolean, void **, unsigned int *)) _bfd_n1) #define _bfd_nosymbols_minisymbol_to_symbol \ - ((asymbol *(*) PARAMS ((bfd *, boolean, const PTR, asymbol *))) \ + ((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 (*) PARAMS ((bfd *, asection *))) _bfd_n1) + ((long (*) (bfd *, asection *)) _bfd_n1) #define _bfd_norelocs_canonicalize_reloc \ - ((long (*) PARAMS ((bfd *, asection *, arelent **, asymbol **))) _bfd_n1) + ((long (*) (bfd *, asection *, arelent **, asymbol **)) _bfd_n1) #define _bfd_norelocs_bfd_reloc_type_lookup \ - ((reloc_howto_type *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) \ - bfd_nullvoidptr) + ((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 \ - ((boolean (*) PARAMS ((bfd *, enum bfd_architecture, unsigned long))) \ + ((bfd_boolean (*) (bfd *, enum bfd_architecture, unsigned long)) \ bfd_false) #define _bfd_nowrite_set_section_contents \ - ((boolean (*) PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type))) \ + ((bfd_boolean (*) (bfd *, asection *, 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 boolean _bfd_generic_set_section_contents - PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); +extern bfd_boolean _bfd_generic_set_section_contents + (bfd *, asection *, 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 (*) PARAMS ((bfd *, boolean))) bfd_0) +#define _bfd_nolink_sizeof_headers ((int (*) (bfd *, bfd_boolean)) bfd_0) #define _bfd_nolink_bfd_get_relocated_section_contents \ - ((bfd_byte *(*) \ - PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *, \ - bfd_byte *, boolean, asymbol **))) \ + ((bfd_byte *(*) (bfd *, struct bfd_link_info *, struct bfd_link_order *, \ + bfd_byte *, bfd_boolean, asymbol **)) \ bfd_nullvoidptr) #define _bfd_nolink_bfd_relax_section \ - ((boolean (*) \ - PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *))) \ + ((bfd_boolean (*) \ + (bfd *, asection *, struct bfd_link_info *, bfd_boolean *)) \ bfd_false) #define _bfd_nolink_bfd_gc_sections \ - ((boolean (*) \ - PARAMS ((bfd *, struct bfd_link_info *))) \ + ((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_discard_group \ + ((bfd_boolean (*) (bfd *, struct sec *)) \ bfd_false) #define _bfd_nolink_bfd_link_hash_table_create \ - ((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr) + ((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 \ - ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) + ((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 \ - ((boolean (*) PARAMS ((bfd *, struct bfd_link_info *))) bfd_false) + ((bfd_boolean (*) (bfd *, struct bfd_link_info *)) bfd_false) #define _bfd_nolink_bfd_link_split_section \ - ((boolean (*) PARAMS ((bfd *, struct sec *))) bfd_false) + ((bfd_boolean (*) (bfd *, struct sec *)) 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 @@ -336,148 +376,189 @@ extern boolean _bfd_generic_set_section_contents #define _bfd_nodynamic_get_dynamic_symtab_upper_bound _bfd_n1 #define _bfd_nodynamic_canonicalize_dynamic_symtab \ - ((long (*) PARAMS ((bfd *, asymbol **))) _bfd_n1) + ((long (*) (bfd *, asymbol **)) _bfd_n1) #define _bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_n1 #define _bfd_nodynamic_canonicalize_dynamic_reloc \ - ((long (*) PARAMS ((bfd *, arelent **, asymbol **))) _bfd_n1) + ((long (*) (bfd *, arelent **, asymbol **)) _bfd_n1) /* Generic routine to determine of the given symbol is a local label. */ -extern boolean bfd_generic_is_local_label_name PARAMS ((bfd *, const char *)); +extern bfd_boolean bfd_generic_is_local_label_name + (bfd *, const char *); /* Generic minisymbol routines. */ extern long _bfd_generic_read_minisymbols - PARAMS ((bfd *, boolean, PTR *, unsigned int *)); + (bfd *, bfd_boolean, void **, unsigned int *); extern asymbol *_bfd_generic_minisymbol_to_symbol - PARAMS ((bfd *, boolean, const PTR, asymbol *)); + (bfd *, bfd_boolean, const void *, asymbol *); /* Find the nearest line using .stab/.stabstr sections. */ -extern boolean _bfd_stab_section_find_nearest_line - PARAMS ((bfd *, asymbol **, asection *, bfd_vma, boolean *, const char **, - const char **, unsigned int *, PTR *)); +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 neaderst line using DWARF 1 debugging information. */ -extern boolean _bfd_dwarf1_find_nearest_line - PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, - const char **, unsigned int *)); +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 boolean _bfd_dwarf2_find_nearest_line - PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **, - const char **, unsigned int *)); +extern bfd_boolean _bfd_dwarf2_find_nearest_line + (bfd *, asection *, asymbol **, bfd_vma, const char **, const char **, + unsigned int *, 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 - PARAMS ((struct bfd_hash_entry *entry, - struct bfd_hash_table *table, - const char *string)); + (struct bfd_hash_entry *entry, struct bfd_hash_table *table, + const char *string); /* Initialize a bfd_link_hash_table. */ -extern boolean _bfd_link_hash_table_init - PARAMS ((struct bfd_link_hash_table *, bfd *, - struct bfd_hash_entry *(*) (struct bfd_hash_entry *, - struct bfd_hash_table *, - const char *))); +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 *)); /* Generic link hash table creation routine. */ extern struct bfd_link_hash_table *_bfd_generic_link_hash_table_create - PARAMS ((bfd *)); + (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 boolean _bfd_generic_link_add_symbols - PARAMS ((bfd *, struct bfd_link_info *)); +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 boolean _bfd_generic_link_add_symbols_collect - PARAMS ((bfd *, struct bfd_link_info *)); +extern bfd_boolean _bfd_generic_link_add_symbols_collect + (bfd *, struct bfd_link_info *); /* Generic archive add symbol routine. */ -extern boolean _bfd_generic_link_add_archive_symbols - PARAMS ((bfd *, struct bfd_link_info *, - boolean (*checkfn) (bfd *, struct bfd_link_info *, boolean *))); - - +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 boolean _bfd_generic_link_add_one_symbol - PARAMS ((struct bfd_link_info *, bfd *, const char *name, flagword, - asection *, bfd_vma, const char *, boolean copy, - boolean constructor, struct 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 **); + +/* 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 boolean _bfd_generic_final_link - PARAMS ((bfd *, struct bfd_link_info *)); +extern bfd_boolean _bfd_generic_final_link + (bfd *, struct bfd_link_info *); -extern boolean _bfd_generic_link_split_section - PARAMS ((bfd *, struct sec *)); +extern bfd_boolean _bfd_generic_link_split_section + (bfd *, struct sec *); /* Generic reloc_link_order processing routine. */ -extern boolean _bfd_generic_reloc_link_order - PARAMS ((bfd *, struct bfd_link_info *, asection *, - struct bfd_link_order *)); +extern bfd_boolean _bfd_generic_reloc_link_order + (bfd *, struct bfd_link_info *, asection *, struct bfd_link_order *); /* Default link order processing routine. */ -extern boolean _bfd_default_link_order - PARAMS ((bfd *, struct bfd_link_info *, asection *, - struct bfd_link_order *)); +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 - PARAMS ((struct bfd_link_order *)); + (struct bfd_link_order *); /* Final link relocation routine. */ extern bfd_reloc_status_type _bfd_final_link_relocate - PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *, - bfd_vma address, bfd_vma value, bfd_vma addend)); + (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 - PARAMS ((reloc_howto_type *, bfd *, bfd_vma, bfd_byte *)); + (reloc_howto_type *, bfd *, bfd_vma, bfd_byte *); /* Link stabs in sections in the first pass. */ -extern boolean _bfd_link_section_stabs - PARAMS ((bfd *, PTR *, asection *, asection *, PTR *)); +extern bfd_boolean _bfd_link_section_stabs + (bfd *, void **, asection *, asection *, void **); + +/* 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 boolean _bfd_write_section_stabs - PARAMS ((bfd *, PTR *, asection *, PTR *, bfd_byte *)); +extern bfd_boolean _bfd_write_section_stabs + (bfd *, void **, asection *, void **, bfd_byte *); /* Write out the .stabstr string table when linking stabs in sections. */ -extern boolean _bfd_write_stab_strings PARAMS ((bfd *, PTR *)); +extern bfd_boolean _bfd_write_stab_strings + (bfd *, void **); /* Find an offset within a .stab section when linking stabs in sections. */ extern bfd_vma _bfd_stab_section_offset - PARAMS ((bfd *, PTR *, asection *, PTR *, bfd_vma)); + (bfd *, void **, asection *, void **, bfd_vma); + +/* Attempt to merge a SEC_MERGE section. */ + +extern bfd_boolean _bfd_merge_section + (bfd *, void **, asection *, void **); + +/* Attempt to merge SEC_MERGE sections. */ + +extern bfd_boolean _bfd_merge_sections + (bfd *, 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, bfd_vma); /* Create a string table. */ -extern struct bfd_strtab_hash *_bfd_stringtab_init PARAMS ((void)); +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 PARAMS ((void)); +extern struct bfd_strtab_hash *_bfd_xcoff_stringtab_init + (void); /* Free a string table. */ -extern void _bfd_stringtab_free PARAMS ((struct bfd_strtab_hash *)); +extern void _bfd_stringtab_free + (struct bfd_strtab_hash *); /* Get the size of a string table. */ -extern bfd_size_type _bfd_stringtab_size PARAMS ((struct bfd_strtab_hash *)); +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 - PARAMS ((struct bfd_strtab_hash *, const char *, boolean hash, - boolean copy)); + (struct bfd_strtab_hash *, const char *, bfd_boolean hash, bfd_boolean copy); /* Write out a string table. */ -extern boolean _bfd_stringtab_emit PARAMS ((bfd *, struct bfd_strtab_hash *)); +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. @@ -488,26 +569,44 @@ extern boolean _bfd_stringtab_emit PARAMS ((bfd *, struct bfd_strtab_hash *)); !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) +#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 PARAMS ((const char*,int)); +void bfd_assert + (const char*,int); #define BFD_ASSERT(x) \ -{ if (!(x)) bfd_assert(__FILE__,__LINE__); } + { if (!(x)) bfd_assert(__FILE__,__LINE__); } #define BFD_FAIL() \ -{ bfd_assert(__FILE__,__LINE__); } + { bfd_assert(__FILE__,__LINE__); } -FILE * bfd_cache_lookup_worker PARAMS ((bfd *)); +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__) + +FILE * bfd_cache_lookup_worker + (bfd *); extern bfd *bfd_last_cache; /* 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 * 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. */ @@ -515,24 +614,28 @@ extern const bfd_target *bfd_default_vector[]; struct ecoff_find_line; #endif -extern boolean _bfd_ecoff_locate_line - PARAMS ((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 boolean _bfd_ecoff_get_accumulated_pdr PARAMS ((PTR, bfd_byte *)); -extern boolean _bfd_ecoff_get_accumulated_sym PARAMS ((PTR, bfd_byte *)); -extern boolean _bfd_ecoff_get_accumulated_ss PARAMS ((PTR, bfd_byte *)); - -extern bfd_vma _bfd_get_gp_value PARAMS ((bfd *)); -extern void _bfd_set_gp_value PARAMS ((bfd *, bfd_vma)); +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. */ -extern boolean _bfd_sh_align_load_span - PARAMS ((bfd *, asection *, bfd_byte *, - boolean (*) (bfd *, asection *, PTR, bfd_byte *, bfd_vma), - PTR, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, boolean *)); - -/* And more follows */ - +#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