dist/libctf/ctf-archive.c

346 /* Make a new struct ctf_archive_internal wrapper for a ctf_archive or a
434 	 record this fact in the archive-wrapper header.  (We cannot record it
697 ctf_arc_flush_caches (ctf_archive_t *wrapper)
699   free (wrapper->ctfi_symdicts);
700   free (wrapper->ctfi_symnamedicts);
701   ctf_dynhash_destroy (wrapper->ctfi_dicts);
702   wrapper->ctfi_symdicts = NULL;
703   wrapper->ctfi_symnamedicts = NULL;
704   wrapper->ctfi_dicts = NULL;
705   wrapper->ctfi_crossdict_cache = NULL;
778 ctf_archive_count (const ctf_archive_t *wrapper)
780   if (!wrapper->ctfi_is_archive)
783   return wrapper->ctfi_archive->ctfa_ndicts;
798 ctf_arc_lookup_sym_or_name (ctf_archive_t *wrapper, unsigned long symidx,
805   /* The usual non-archive-transparent-wrapper special case.  */
806   if (!wrapper->ctfi_is_archive)
810 	  if ((type = ctf_lookup_by_symbol (wrapper->ctfi_dict, symidx)) == CTF_ERR)
813 		*errp = ctf_errno (wrapper->ctfi_dict);
819 	  if ((type = ctf_lookup_by_symbol_name (wrapper->ctfi_dict,
823 		*errp = ctf_errno (wrapper->ctfi_dict);
829       wrapper->ctfi_dict->ctf_refcnt++;
830       return wrapper->ctfi_dict;
833   if (wrapper->ctfi_symsect.cts_name == NULL
834       || wrapper->ctfi_symsect.cts_data == NULL
835       || wrapper->ctfi_symsect.cts_size == 0
836       || wrapper->ctfi_symsect.cts_entsize == 0)
849   if (!wrapper->ctfi_symdicts)
851       if ((wrapper->ctfi_symdicts = calloc (wrapper->ctfi_symsect.cts_size
852 					    / wrapper->ctfi_symsect.cts_entsize,
860   if (!wrapper->ctfi_symnamedicts)
862       if ((wrapper->ctfi_symnamedicts = ctf_dynhash_create (ctf_hash_string,
877   if ((symname && ctf_dynhash_lookup_kv (wrapper->ctfi_symnamedicts,
879       || (!symname && wrapper->ctfi_symdicts[symidx] != NULL))
884 	fp = wrapper->ctfi_symdicts[symidx];
920   while ((fp = ctf_archive_next (wrapper, &i, &name, 0, local_errp)) != NULL)
925 	    wrapper->ctfi_symdicts[symidx] = fp;
934 		ctf_dynhash_insert (wrapper->ctfi_symnamedicts, tmp, fp);
965     wrapper->ctfi_symdicts[symidx] = &enosym;
973 	if (ctf_dynhash_insert (wrapper->ctfi_symnamedicts, tmp, &enosym) < 0)
987 ctf_arc_lookup_symbol (ctf_archive_t *wrapper, unsigned long symidx,
990   return ctf_arc_lookup_sym_or_name (wrapper, symidx, NULL, typep, errp);
996 ctf_arc_lookup_symbol_name (ctf_archive_t *wrapper, const char *symname,
999   return ctf_arc_lookup_sym_or_name (wrapper, 0, symname, typep, errp);
1082 ctf_archive_next (const ctf_archive_t *wrapper, ctf_next_t **it, const char **name,
1100       i->cu.ctn_arc = wrapper;
1112   if (wrapper != i->cu.ctn_arc)
1124   if (!wrapper->ctfi_is_archive && i->ctn_n == 0)
1129 	  wrapper->ctfi_dict->ctf_refcnt++;
1132 	  return wrapper->ctfi_dict;
1136   arc = wrapper->ctfi_archive;
1144       if ((!wrapper->ctfi_is_archive) || (i->ctn_n >= le64toh (arc->ctfa_ndicts)))
1165   f = ctf_dict_open_cached ((ctf_archive_t *) wrapper, name_, errp);