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| author | Ian Lance Taylor <ian@airs.com> | 1994-04-01 22:08:38 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1994-04-01 22:08:38 +0000 |
| commit | 5c8444f8f80fee5a32dfecbc0e408640c57c6809 (patch) | |
| tree | 6a44fabf7c642cf0c41fdeabe57063890231a015 /bfd/libaout.h | |
| parent | 9deaaaf1b35a54f776957492c4300ea993a3961c (diff) | |
| download | gdb-5c8444f8f80fee5a32dfecbc0e408640c57c6809.zip gdb-5c8444f8f80fee5a32dfecbc0e408640c57c6809.tar.gz gdb-5c8444f8f80fee5a32dfecbc0e408640c57c6809.tar.bz2 | |
Add bfd_free_cached_info support to a.out backends.
* aoutx.h (aout_get_external_symbols): Renamed from
aout_link_get_symbols. Read strings even if symbols have been
read. Store string size in obj_aout_string_size.
(NAME(aout,slurp_symbol_table)): Call aout_get_external_symbols to
read the symbols. Allocate the cached symbols with malloc, not
bfd_alloc.
(NAME(aout,slurp_reloc_table)): Allocate the cached relocs with
malloc, not bfd_alloc.
(NAME(aout,bfd_free_cached_info)): New function; free cached
symbols and relocs.
* libaout.h (struct aoutdata): Add external_string_size field.
(obj_aout_external_string_size): New accessor macro.
(NAME(aout,close_and_cleanup)): Don't declare.
(NAME(aout,bfd_free_cached_info)): Declare.
(aout_32_close_and_cleanup): Don't define.
(aout_64_close_and_cleanup): Don't define.
* aout-target.h (MY_bfd_free_cached_info): If not already defined,
define as NAME(aout,free_cached_info).
(MY_close_and_cleanup): If not already defined, define as
MY_bfd_free_cached_info.
* aout-adobe.c (aout_32_close_and_cleanup): Define.
(aout_32_bfd_free_cached_info): Don't define.
* bout.c (aout_32_close_and_cleanup): Define.
(aout_32_bfd_free_cached_info): Don't define.
* hp300hpux.c (MY_bfd_free_cached_info): Define as bfd_true.
(MY_close_and_cleanup): Don't define.
* i386lynx.c (NAME(lynx,slurp_reloc_table)): Allocate the cached
relocs with malloc, not bfd_alloc.
* i386os9k.c (aout_32_close_and_cleanup): Define.
(aout_32_bfd_free_cached_info): Don't define.
Diffstat (limited to 'bfd/libaout.h')
| -rw-r--r-- | bfd/libaout.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/bfd/libaout.h b/bfd/libaout.h index c9793f8..0b22dee 100644 --- a/bfd/libaout.h +++ b/bfd/libaout.h @@ -252,6 +252,7 @@ struct aoutdata { struct external_nlist *external_syms; bfd_size_type external_sym_count; char *external_strings; + bfd_size_type external_string_size; struct aout_link_hash_entry **sym_hashes; /* A pointer for shared library information. */ @@ -277,6 +278,7 @@ struct aout_data_struct { #define obj_aout_external_syms(bfd) (adata(bfd).external_syms) #define obj_aout_external_sym_count(bfd) (adata(bfd).external_sym_count) #define obj_aout_external_strings(bfd) (adata(bfd).external_strings) +#define obj_aout_external_string_size(bfd) (adata(bfd).external_string_size) #define obj_aout_sym_hashes(bfd) (adata(bfd).sym_hashes) #define obj_aout_dynamic_info(bfd) (adata(bfd).dynamic_info) @@ -356,9 +358,6 @@ NAME(aout,get_symbol_info) PARAMS ((bfd *ignore_abfd, asymbol *symbol, symbol_info *ret)); boolean -NAME(aout,close_and_cleanup) PARAMS ((bfd *abfd)); - -boolean NAME(aout,find_nearest_line) PARAMS ((bfd *abfd, asection *section, asymbol **symbols, bfd_vma offset, CONST char **filename_ptr, CONST char **functionname_ptr, unsigned int *line_ptr)); @@ -389,6 +388,9 @@ NAME(aout,final_link) PARAMS ((bfd *, struct bfd_link_info *, void (*) (bfd *, file_ptr *, file_ptr *, file_ptr *))); +boolean +NAME(aout,bfd_free_cached_info) PARAMS ((bfd *)); + /* Prototypes for functions in stab-syms.c. */ CONST char * @@ -397,10 +399,8 @@ aout_stab_name PARAMS ((int code)); /* A.out uses the generic versions of these routines... */ #define aout_32_get_section_contents bfd_generic_get_section_contents -#define aout_32_close_and_cleanup bfd_generic_close_and_cleanup #define aout_64_get_section_contents bfd_generic_get_section_contents -#define aout_64_close_and_cleanup bfd_generic_close_and_cleanup #ifndef NO_WRITE_HEADER_KLUDGE #define NO_WRITE_HEADER_KLUDGE 0 #endif |