/* libbfd.h -- Declarations used by bfd library *implementation*.
(This include file is not for users of the library.)
- Copyright 1990, 1991 Free Software Foundation, Inc.
+ Copyright 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
carsym *symdefs; /* the symdef entries */
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.
+ 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. */
};
#define bfd_ardata(bfd) ((bfd)->tdata.aout_ar_data)
#define arelt_size(bfd) (((struct areltdata *)((bfd)->arelt_data))->parsed_size)
-/* FIXME -- a lot of my code allocates a large block and subdivides it.
- This can't always work, because of alignment restrictions. We should change
- it before it becomes a problem -- Gumby */
-
-PROTO (char *, zalloc, (bfd_size_type size));
+char *zalloc PARAMS ((bfd_size_type size));
/* These routines allocate and free things on the BFD's obstack. Note
that realloc can never occur in place. */
-PROTO(PTR, bfd_alloc, (bfd *abfd, bfd_size_type size));
-PROTO(PTR, bfd_zalloc,(bfd *abfd, bfd_size_type size));
-PROTO(PTR, bfd_realloc,(bfd *abfd, PTR orig, bfd_size_type new));
-PROTO(void, bfd_alloc_grow,(bfd *abfd, PTR thing, bfd_size_type size));
-PROTO(PTR, bfd_alloc_finish,(bfd *abfd));
-
-#define bfd_release(x,y) (void) obstack_free(&(x->memory),y)
-
-
-PROTO (bfd_size_type, bfd_read, (PTR ptr, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
-PROTO (bfd_size_type, bfd_write, (CONST PTR ptr, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
-
-
-
-PROTO (int, bfd_seek,(bfd* abfd, file_ptr fp , int direction));
-PROTO (long, bfd_tell, (bfd *abfd));
-PROTO (bfd *, _bfd_create_empty_archive_element_shell, (bfd *obfd));
-PROTO (bfd *, look_for_bfd_in_cache, (bfd *arch_bfd, file_ptr index));
-PROTO (boolean, _bfd_generic_mkarchive, (bfd *abfd));
-PROTO (struct areltdata *, snarf_ar_hdr, (bfd *abfd));
-PROTO (bfd_target *, bfd_generic_archive_p, (bfd *abfd));
-PROTO (boolean, bfd_slurp_bsd_armap, (bfd *abfd));
-PROTO (boolean, bfd_slurp_coff_armap, (bfd *abfd));
-PROTO (boolean, _bfd_slurp_extended_name_table, (bfd *abfd));
-PROTO (boolean, _bfd_write_archive_contents, (bfd *abfd));
-PROTO (bfd *, new_bfd, ());
+PTR bfd_alloc PARAMS ((bfd *abfd, size_t size));
+PTR bfd_zalloc PARAMS ((bfd *abfd, size_t size));
+PTR bfd_realloc PARAMS ((bfd *abfd, PTR orig, size_t new));
+void bfd_alloc_grow PARAMS ((bfd *abfd, PTR thing, size_t size));
+PTR bfd_alloc_finish PARAMS ((bfd *abfd));
+PTR bfd_alloc_by_size_t PARAMS ((bfd *abfd, size_t wanted));
+
+#define bfd_release(x,y) (void) obstack_free(&(x->memory),y)
+
+
+bfd_size_type bfd_read PARAMS ((PTR ptr, bfd_size_type size,
+ bfd_size_type nitems, bfd *abfd));
+bfd_size_type bfd_write PARAMS ((CONST PTR ptr, bfd_size_type size,
+ bfd_size_type nitems, bfd *abfd));
+int bfd_seek PARAMS ((bfd* CONST abfd, CONST file_ptr fp,
+ CONST int direction));
+long bfd_tell PARAMS ((bfd *abfd));
+
+int bfd_flush PARAMS ((bfd *abfd));
+int bfd_stat PARAMS ((bfd *abfd, struct stat *));
+
+bfd * _bfd_create_empty_archive_element_shell PARAMS ((bfd *obfd));
+bfd * look_for_bfd_in_cache PARAMS ((bfd *arch_bfd, file_ptr index));
+boolean _bfd_generic_mkarchive PARAMS ((bfd *abfd));
+struct areltdata * snarf_ar_hdr PARAMS ((bfd *abfd));
+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));
+#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));
+boolean _bfd_write_archive_contents PARAMS ((bfd *abfd));
+bfd * new_bfd PARAMS (());
#define DEFAULT_STRING_SPACE_SIZE 0x2000
-PROTO (boolean, bfd_add_to_string_table, (char **table, char *new_string,
- unsigned int *table_length,
- char **free_ptr));
-PROTO (bfd_vma, _do_getb64, (unsigned char *addr));
-PROTO (bfd_vma, _do_getl64, (unsigned char *addr));
-PROTO (bfd_vma, _do_getb32, (unsigned char *addr));
-PROTO (bfd_vma, _do_getl32, (unsigned char *addr));
-PROTO (bfd_vma, _do_getb16, (unsigned char *addr));
-PROTO (bfd_vma, _do_getl16, (unsigned char *addr));
-PROTO (void, _do_putb64, (bfd_vma data, unsigned char *addr));
-PROTO (void, _do_putl64, (bfd_vma data, unsigned char *addr));
-PROTO (void, _do_putb32, (bfd_vma data, unsigned char *addr));
-PROTO (void, _do_putl32, (bfd_vma data, unsigned char *addr));
-PROTO (void, _do_putb16, (bfd_vma data, unsigned char *addr));
-PROTO (void, _do_putl16, (bfd_vma data, unsigned char *addr));
-
-PROTO (boolean, bfd_false, (bfd *ignore));
-PROTO (boolean, bfd_true, (bfd *ignore));
-PROTO (PTR, bfd_nullvoidptr, (bfd *ignore));
-PROTO (int, bfd_0, (bfd *ignore));
-PROTO (unsigned int, bfd_0u, (bfd *ignore));
-PROTO (void, bfd_void, (bfd *ignore));
-
-PROTO (bfd *,new_bfd_contained_in,(bfd *));
-PROTO (boolean, _bfd_dummy_new_section_hook, (bfd *ignore, asection *newsect));
-PROTO (char *, _bfd_dummy_core_file_failing_command, (bfd *abfd));
-PROTO (int, _bfd_dummy_core_file_failing_signal, (bfd *abfd));
-PROTO (boolean, _bfd_dummy_core_file_matches_executable_p, (bfd *core_bfd,
+boolean bfd_add_to_string_table PARAMS ((char **table, char *new_string,
+ unsigned int *table_length,
+ char **free_ptr));
+
+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));
+void bfd_void PARAMS ((bfd *ignore));
+
+bfd * new_bfd_contained_in PARAMS ((bfd *));
+boolean _bfd_dummy_new_section_hook PARAMS ((bfd *ignore, asection *newsect));
+char * _bfd_dummy_core_file_failing_command PARAMS ((bfd *abfd));
+int _bfd_dummy_core_file_failing_signal PARAMS ((bfd *abfd));
+boolean _bfd_dummy_core_file_matches_executable_p PARAMS ((bfd *core_bfd,
bfd *exec_bfd));
-PROTO (bfd_target *, _bfd_dummy_target, (bfd *abfd));
+bfd_target * _bfd_dummy_target PARAMS ((bfd *abfd));
-PROTO (void, bfd_dont_truncate_arname, (bfd *abfd, CONST char *filename,
+void bfd_dont_truncate_arname PARAMS ((bfd *abfd, CONST char *filename,
char *hdr));
-PROTO (void, bfd_bsd_truncate_arname, (bfd *abfd, CONST char *filename,
+void bfd_bsd_truncate_arname PARAMS ((bfd *abfd, CONST char *filename,
char *hdr));
-PROTO (void, bfd_gnu_truncate_arname, (bfd *abfd, CONST char *filename,
+void bfd_gnu_truncate_arname PARAMS ((bfd *abfd, CONST char *filename,
char *hdr));
-PROTO (boolean, bsd_write_armap, (bfd *arch, unsigned int elength,
+boolean bsd_write_armap PARAMS ((bfd *arch, unsigned int elength,
struct orl *map, unsigned int orl_count, int stridx));
-PROTO (boolean, coff_write_armap, (bfd *arch, unsigned int elength,
+boolean coff_write_armap PARAMS ((bfd *arch, unsigned int elength,
struct orl *map, unsigned int orl_count, int stridx));
-PROTO (bfd *, bfd_generic_openr_next_archived_file, (bfd *archive,
+bfd * bfd_generic_openr_next_archived_file PARAMS ((bfd *archive,
bfd *last_file));
-PROTO(int, bfd_generic_stat_arch_elt, (bfd *, struct stat *));
+int bfd_generic_stat_arch_elt PARAMS ((bfd *, struct stat *));
-PROTO(boolean, bfd_generic_get_section_contents,
- (bfd *abfd, sec_ptr section, PTR location, file_ptr offset,
- bfd_size_type count));
+boolean bfd_generic_get_section_contents PARAMS ((bfd *abfd, sec_ptr section,
+ PTR location, file_ptr offset,
+ bfd_size_type count));
-PROTO(boolean, bfd_generic_set_section_contents,
- (bfd *abfd, sec_ptr section, PTR location, file_ptr offset,
- bfd_size_type count));
+boolean bfd_generic_set_section_contents PARAMS ((bfd *abfd, sec_ptr section,
+ PTR location, file_ptr offset,
+ bfd_size_type count));
/* 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 ((char*,int));
-PROTO (void, bfd_assert,(char*,int));
#define BFD_ASSERT(x) \
{ if (!(x)) bfd_assert(__FILE__,__LINE__); }
#define BFD_FAIL() \
{ bfd_assert(__FILE__,__LINE__); }
-PROTO (FILE *, bfd_cache_lookup_worker, (bfd *));
+FILE * bfd_cache_lookup_worker PARAMS ((bfd *));
extern bfd *bfd_last_cache;
/* And more follows */
-void EXFUN(bfd_check_init, (void));
-PTR EXFUN(bfd_xmalloc, ( bfd_size_type size));
-void EXFUN(bfd_write_bigendian_4byte_int, (bfd *abfd, int i));
-bfd_vma EXFUN(bfd_log2, (bfd_vma x));
-void EXFUN(bfd_check_init, (void));
-PTR EXFUN(bfd_xmalloc, ( bfd_size_type size));
-void EXFUN(bfd_write_bigendian_4byte_int, (bfd *abfd, int i));
-bfd_vma EXFUN(bfd_log2, (bfd_vma x));
+void
+bfd_check_init PARAMS ((void));
+
+PTR
+bfd_xmalloc PARAMS (( bfd_size_type size));
+
+PTR
+bfd_xmalloc_by_size_t PARAMS (( size_t size));
+
+void
+bfd_write_bigendian_4byte_int PARAMS ((bfd *abfd, int i));
+
+unsigned int
+bfd_log2 PARAMS ((bfd_vma x));
+
#define BFD_CACHE_MAX_OPEN 10
extern bfd *bfd_last_cache;
((x)==bfd_last_cache? \
(FILE*)(bfd_last_cache->iostream): \
bfd_cache_lookup_worker(x))
-void EXFUN(bfd_cache_init , (bfd *));
-void EXFUN(bfd_cache_close , (bfd *));
-FILE* EXFUN(bfd_open_file, (bfd *));
-FILE *EXFUN(bfd_cache_lookup_worker, (bfd *));
-void EXFUN(bfd_constructor_entry, (bfd *abfd,
+boolean
+bfd_cache_close PARAMS ((bfd *abfd));
+
+FILE*
+bfd_open_file PARAMS ((bfd *abfd));
+
+FILE *
+bfd_cache_lookup_worker PARAMS ((bfd *abfd));
+
+void
+bfd_constructor_entry PARAMS ((bfd *abfd,
asymbol **symbol_ptr_ptr,
CONST char*type));
-CONST struct reloc_howto_struct *EXFUN(bfd_default_reloc_type_lookup
- , (CONST struct bfd_arch_info *,
- bfd_reloc_code_type code));
-boolean EXFUN(bfd_generic_relax_section
- , (bfd *abfd,
+
+CONST struct reloc_howto_struct *
+bfd_default_reloc_type_lookup
+ PARAMS ((bfd *abfd AND
+ bfd_reloc_code_real_type code));
+
+boolean
+bfd_generic_relax_section
+ PARAMS ((bfd *abfd,
asection *section,
asymbol **symbols));
+
bfd_byte *
-EXFUN(bfd_generic_get_relocated_section_contents, (bfd *abfd,
- struct bfd_seclet_struct *seclet,
- bfd_byte *data)
-
- );
+
+bfd_generic_get_relocated_section_contents PARAMS ((bfd *abfd,
+ struct bfd_seclet *seclet,
+ bfd_byte *data,
+ boolean relocateable));
+
+boolean
+bfd_generic_seclet_link
+ PARAMS ((bfd *abfd,
+ PTR data,
+ boolean relocateable));
+
extern bfd_arch_info_type bfd_default_arch_struct;
-boolean EXFUN(bfd_default_set_arch_mach, (bfd *abfd,
+boolean
+bfd_default_set_arch_mach PARAMS ((bfd *abfd,
enum bfd_architecture arch,
unsigned long mach));
-void EXFUN(bfd_arch_init, (void));
-void EXFUN(bfd_arch_linkin, (bfd_arch_info_type *));
-CONST bfd_arch_info_type *EXFUN(bfd_default_compatible
- , (CONST bfd_arch_info_type *a,
+
+void
+bfd_arch_init PARAMS ((void));
+
+void
+bfd_arch_linkin PARAMS ((bfd_arch_info_type *ptr));
+
+CONST bfd_arch_info_type *
+bfd_default_compatible
+ PARAMS ((CONST bfd_arch_info_type *a,
CONST bfd_arch_info_type *b));
-boolean EXFUN(bfd_default_scan, (CONST struct bfd_arch_info *, CONST char *));
-struct elf_internal_shdr *EXFUN(bfd_elf_find_section , (bfd *abfd, char *name));
+
+boolean
+bfd_default_scan PARAMS ((CONST struct bfd_arch_info *info, CONST char *string));
+
+struct elf_internal_shdr *
+bfd_elf_find_section PARAMS ((bfd *abfd, char *name));
+
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