44       Dl_info info;  in __backtrace_symbols_fd()  local
48       if (_dl_addr (array[cnt], &info, &map, NULL)  in __backtrace_symbols_fd()
49 	  && info.dli_fname != NULL && info.dli_fname[0] != '\0')  in __backtrace_symbols_fd()
52 	  iov[0].iov_base = (void *) info.dli_fname;  in __backtrace_symbols_fd()
53 	  iov[0].iov_len = strlen (info.dli_fname);  in __backtrace_symbols_fd()
56 	  if (info.dli_sname != NULL || map->l_addr != 0)  in __backtrace_symbols_fd()
64 	      if (info.dli_sname != NULL)  in __backtrace_symbols_fd()
67 		  iov[last].iov_base = (void *) info.dli_sname;  in __backtrace_symbols_fd()
68 		  iov[last].iov_len = strlen (info.dli_sname);  in __backtrace_symbols_fd()
77 		info.dli_saddr = (void *) map->l_addr;  in __backtrace_symbols_fd()
79 	      if (array[cnt] >= (void *) info.dli_saddr)  in __backtrace_symbols_fd()
82 		  diff = array[cnt] - info.dli_saddr;  in __backtrace_symbols_fd()
87 		  diff = info.dli_saddr - array[cnt];  in __backtrace_symbols_fd()