/* 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, 1997 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
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* 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. */
-#define BFD_ALIGN(this, boundary) \
- ((( (this) + ((boundary) -1)) & (~((boundary)-1))))
+ 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 */
/* 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. */
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.
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))
#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). */
#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
#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
#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). */
#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
#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 \
+ ((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
#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)
\f
/* 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 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 **);
+
+/* 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 **, 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 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
+ (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 *);
\f
/* Macros to tell if bfds are read or write enabled.
!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__); }
+
+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 PARAMS ((bfd *));
+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. */
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
projects / thirdparty / binutils-gdb.git / blobdiff