#define arch_eltdata(bfd) ((struct areltdata *)((bfd)->arelt_data))
#define arch_hdr(bfd) ((struct ar_hdr *)arch_eltdata(bfd)->arch_header)
-/* Forward declarations of functions */
-
-boolean
-compute_and_write_armap PARAMS ((bfd *arch, unsigned int elength));
-
-static boolean
-bsd_update_armap_timestamp PARAMS ((bfd *arch));
-
-
+static char *get_extended_arelt_filename PARAMS ((bfd *arch,
+ const char *name));
+static bfd *get_elt_at_filepos PARAMS ((bfd *archive, file_ptr filepos));
+static boolean do_slurp_bsd_armap PARAMS ((bfd *abfd));
+static boolean do_slurp_coff_armap PARAMS ((bfd *abfd));
+static const char *normalize PARAMS ((const char *file));
+static boolean bfd_construct_extended_name_table PARAMS ((bfd *abfd,
+ char **tabloc,
+ unsigned int *));
+static struct areltdata *bfd_ar_hdr_from_filesystem PARAMS ((bfd *abfd,
+ const char *));
+static boolean compute_and_write_armap PARAMS ((bfd *arch,
+ unsigned int elength));
+static boolean bsd_update_armap_timestamp PARAMS ((bfd *arch));
\f
boolean
_bfd_generic_mkarchive (abfd)
bfd *abfd;
{
- abfd->tdata.aout_ar_data = (struct artdata *)bfd_zalloc(abfd,
- sizeof (struct artdata));
+ abfd->tdata.aout_ar_data = ((struct artdata *)
+ bfd_zalloc (abfd, sizeof (struct artdata)));
- if (bfd_ardata (abfd) == NULL) {
+ if (bfd_ardata (abfd) == NULL)
+ {
bfd_error = no_memory;
return false;
}
- bfd_ardata(abfd)->cache = 0;
+
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->tdata = NULL;
+
return true;
}
*/
symindex
-DEFUN(bfd_get_next_mapent,(abfd, prev, entry),
- bfd *abfd AND
- symindex prev AND
- carsym **entry)
+bfd_get_next_mapent (abfd, prev, entry)
+ bfd *abfd;
+ symindex prev;
+ carsym **entry;
{
if (!bfd_has_map (abfd)) {
bfd_error = invalid_operation;
*/
boolean
-DEFUN(bfd_set_archive_head,(output_archive, new_head),
- bfd *output_archive AND
- bfd *new_head)
+bfd_set_archive_head (output_archive, new_head)
+ bfd *output_archive;
+ bfd *new_head;
{
output_archive->archive_head = new_head;
/* Kind of stupid to call cons for each one, but we don't do too many */
boolean
-add_bfd_to_cache (arch_bfd, filepos, new_elt)
+_bfd_add_bfd_to_archive_cache (arch_bfd, filepos, new_elt)
bfd *arch_bfd, *new_elt;
file_ptr filepos;
{
return true;
}
-
\f
-
/* The name begins with space. Hence the rest of the name is an index into
the string table. */
-char *
+
+static char *
get_extended_arelt_filename (arch, name)
bfd *arch;
- char *name;
+ const char *name;
{
unsigned long index = 0;
*/
struct areltdata *
-snarf_ar_hdr (abfd)
+_bfd_snarf_ar_hdr (abfd)
bfd *abfd;
{
#ifndef errno
element, since it handles the bookkeeping so nicely for us.
*/
-bfd *
+static bfd *
get_elt_at_filepos (archive, filepos)
bfd *archive;
file_ptr filepos;
return NULL;
}
- if ((new_areldata = snarf_ar_hdr (archive)) == NULL)
+ if ((new_areldata = _bfd_snarf_ar_hdr (archive)) == NULL)
return NULL;
n_nfd = _bfd_create_empty_archive_element_shell (archive);
n_nfd->arelt_data = (PTR) new_areldata;
n_nfd->filename = new_areldata->filename;
- if (add_bfd_to_cache (archive, filepos, n_nfd))
+ if (_bfd_add_bfd_to_archive_cache (archive, filepos, n_nfd))
return n_nfd;
/* huh? */
*/
bfd *
-DEFUN(bfd_get_elt_at_index,(abfd, index),
- bfd *abfd AND
- int index)
+bfd_get_elt_at_index (abfd, index)
+ bfd *abfd;
+ int index;
{
bfd *result =
get_elt_at_filepos
{
char armag[SARMAG+1];
- if (bfd_read ((PTR)armag, 1, SARMAG, abfd) != SARMAG) {
- bfd_error = wrong_format;
- return 0;
- }
+ if (bfd_read ((PTR) armag, 1, SARMAG, abfd) != SARMAG)
+ {
+ bfd_error = wrong_format;
+ return NULL;
+ }
#ifdef GNU960
- if (strncmp (armag, BFD_GNU960_ARMAG(abfd), SARMAG)) return 0;
+ if (strncmp (armag, BFD_GNU960_ARMAG(abfd), SARMAG) != 0)
+ return 0;
#else
- if (strncmp (armag, ARMAG, SARMAG) &&
- strncmp (armag, ARMAGB, SARMAG)) return 0;
+ if (strncmp (armag, ARMAG, SARMAG) != 0 &&
+ strncmp (armag, ARMAGB, SARMAG) != 0)
+ return 0;
#endif
-
-
/* We are setting bfd_ardata(abfd) here, but since bfd_ardata
involves a cast, we can't do it as the left operand of assignment. */
- abfd->tdata.aout_ar_data = (struct artdata *) bfd_zalloc(abfd,sizeof (struct artdata));
+ abfd->tdata.aout_ar_data = ((struct artdata *)
+ bfd_zalloc (abfd, sizeof (struct artdata)));
- if (bfd_ardata (abfd) == NULL) {
- bfd_error = no_memory;
- return 0;
- }
+ if (bfd_ardata (abfd) == NULL)
+ {
+ bfd_error = no_memory;
+ return NULL;
+ }
bfd_ardata (abfd)->first_file_filepos = SARMAG;
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->tdata = NULL;
- if (!BFD_SEND (abfd, _bfd_slurp_armap, (abfd))) {
- bfd_release(abfd, bfd_ardata (abfd));
- abfd->tdata.aout_ar_data = NULL;
- return 0;
- }
+ if (! BFD_SEND (abfd, _bfd_slurp_armap, (abfd)))
+ {
+ bfd_release(abfd, bfd_ardata (abfd));
+ abfd->tdata.aout_ar_data = NULL;
+ return NULL;
+ }
- if (!BFD_SEND (abfd, _bfd_slurp_extended_name_table, (abfd))) {
- bfd_release(abfd, bfd_ardata (abfd));
- abfd->tdata.aout_ar_data = NULL;
- return 0;
- }
+ if (! BFD_SEND (abfd, _bfd_slurp_extended_name_table, (abfd)))
+ {
+ bfd_release(abfd, bfd_ardata (abfd));
+ abfd->tdata.aout_ar_data = NULL;
+ return NULL;
+ }
return abfd->xvec;
}
/* Returns false on error, true otherwise */
static boolean
-DEFUN (do_slurp_bsd_armap, (abfd),
- bfd *abfd)
+do_slurp_bsd_armap (abfd)
+ bfd *abfd;
{
struct areltdata *mapdata;
unsigned int counter = 0;
char *stringbase;
unsigned int parsed_size;
- mapdata = snarf_ar_hdr (abfd);
- if (mapdata == NULL) return false;
+ mapdata = _bfd_snarf_ar_hdr (abfd);
+ if (mapdata == NULL)
+ return false;
parsed_size = mapdata->parsed_size;
bfd_release (abfd, (PTR)mapdata); /* Don't need it any more. */
/* Returns false on error, true otherwise */
static boolean
-DEFUN (do_slurp_coff_armap, (abfd),
- bfd *abfd)
+do_slurp_coff_armap (abfd)
+ bfd *abfd;
{
struct areltdata *mapdata;
int *raw_armap, *rawptr;
char int_buf[sizeof(long)];
unsigned int carsym_size, ptrsize, i;
- mapdata = snarf_ar_hdr (abfd);
- if (mapdata == NULL) return false;
+ mapdata = _bfd_snarf_ar_hdr (abfd);
+ if (mapdata == NULL)
+ return false;
parsed_size = mapdata->parsed_size;
bfd_release (abfd, (PTR)mapdata); /* Don't need it any more. */
return true;
}
- mapdata = snarf_ar_hdr (abfd);
- if (mapdata == NULL) return false;
+ mapdata = _bfd_snarf_ar_hdr (abfd);
+ if (mapdata == NULL)
+ return false;
raw_armap = (int *) bfd_zalloc(abfd,mapdata->parsed_size);
if (raw_armap == NULL)
return true;
}
- namedata = snarf_ar_hdr (abfd);
- if (namedata == NULL) return false;
+ namedata = _bfd_snarf_ar_hdr (abfd);
+ if (namedata == NULL)
+ return false;
bfd_ardata (abfd)->extended_names = bfd_zalloc(abfd,namedata->parsed_size);
if (bfd_ardata (abfd)->extended_names == NULL) {
/* Return a copy of the stuff in the filename between any :]> and a
semicolon */
-static CONST char *
-DEFUN(normalize,(file),
- CONST char *file)
+static const char *
+normalize (file)
+ const char *file;
{
CONST char *first;
CONST char *last;
}
#else
-static CONST char *
-DEFUN (normalize, (file),
- CONST char *file)
+static const char *
+normalize (file)
+ const char *file;
{
CONST char * filename = strrchr(file, '/');
Returns true if it ran successfully, false if something went wrong.
A successful return may still involve a zero-length tablen!
*/
-boolean
-DEFUN (bfd_construct_extended_name_table, (abfd, tabloc, tablen),
- bfd *abfd AND
- char **tabloc AND
- unsigned int *tablen)
+static boolean
+bfd_construct_extended_name_table (abfd, tabloc, tablen)
+ bfd *abfd;
+ char **tabloc;
+ unsigned int *tablen;
{
unsigned int maxname = abfd->xvec->ar_max_namelen;
unsigned int total_namelen = 0;
The filename field of the ar_hdr will NOT be initialized
*/
-struct areltdata *
-DEFUN(bfd_ar_hdr_from_filesystem, (abfd,filename),
- bfd* abfd AND
- CONST char *filename)
+static struct areltdata *
+bfd_ar_hdr_from_filesystem (abfd,filename)
+ bfd* abfd;
+ const char *filename;
{
struct stat status;
struct areltdata *ared;
struct ar_hdr *hdr;
char *temp, *temp1;
-
if (stat (filename, &status) != 0) {
bfd_error = system_call_error;
return NULL;
*/
struct ar_hdr *
-DEFUN(bfd_special_undocumented_glue, (abfd, filename),
- bfd *abfd AND
- char *filename)
+bfd_special_undocumented_glue (abfd, filename)
+ bfd *abfd;
+ char *filename;
{
struct areltdata *ar_elt = bfd_ar_hdr_from_filesystem (abfd, filename);
if (ar_elt == NULL)
length = maxlen;
}
- if (length < maxlen) (hdr->ar_name)[length] = ar_padchar (abfd);
+ if (length < maxlen)
+ (hdr->ar_name)[length] = ar_padchar (abfd);
}
/* Store name into ar header. Truncates the name to fit.
length = maxlen;
}
- if (length < 16) (hdr->ar_name)[length] = ar_padchar (abfd);
+ if (length < 16)
+ (hdr->ar_name)[length] = ar_padchar (abfd);
}
\f
\f
/* Note that the namidx for the first symbol is 0 */
-boolean
+static boolean
compute_and_write_armap (arch, elength)
bfd *arch;
unsigned int elength;
return (bfd_get_symcount (abfd) + 1) * (sizeof (ecoff_symbol_type *));
}
-/* Get the canonicals symbols. */
+/* Get the canonical symbols. */
unsigned int
ecoff_get_symtab (abfd, alocation)
}
\f
/* Archive handling. ECOFF uses what appears to be a unique type of
- archive header (which I call an armap). The byte ordering of the
- armap and the contents are encoded in the name of the armap itself.
- At least for now, we only support archives with the same byte
- ordering in the armap and the contents.
+ archive header (armap). The byte ordering of the armap and the
+ contents are encoded in the name of the armap itself. At least for
+ now, we only support archives with the same byte ordering in the
+ armap and the contents.
The first four bytes in the armap are the number of symbol
definitions. This is always a power of two.
The symbols are hashed into the armap with a closed hashing scheme.
See the functions below for the details of the algorithm.
- We could use the hash table when looking up symbols in a library.
- This would require a new BFD target entry point to replace the
- bfd_get_next_mapent function used by the linker.
-
After the symbol definitions comes four bytes holding the size of
the string table, followed by the string table itself. */
/* Read in the armap. */
ardata = bfd_ardata (abfd);
- mapdata = snarf_ar_hdr (abfd);
+ mapdata = _bfd_snarf_ar_hdr (abfd);
if (mapdata == (struct areltdata *) NULL)
return false;
parsed_size = mapdata->parsed_size;
return false;
}
+ ardata->tdata = (PTR) raw_armap;
+
count = bfd_h_get_32 (abfd, (PTR) raw_armap);
ardata->symdef_count = 0;
}
bfd_ardata (abfd)->first_file_filepos = SARMAG;
+ bfd_ardata (abfd)->cache = NULL;
+ bfd_ardata (abfd)->archive_head = NULL;
+ bfd_ardata (abfd)->symdefs = NULL;
+ bfd_ardata (abfd)->extended_names = NULL;
+ bfd_ardata (abfd)->tdata = NULL;
if (ecoff_slurp_armap (abfd) == false
|| ecoff_slurp_extended_name_table (abfd) == false)
projects / external / binutils.git / commitdiff