612       unsigned int old = files_allocated;  in get_filenum()  local
618       memset (files + old, 0, (i + 32 - old) * sizeof (struct file_entry));  in get_filenum()
644       unsigned int old = subprogs_allocated;  in make_subprog_entry()  local
652       memset (subprogs + old, 0,  in make_subprog_entry()
653 	      (subprogs_allocated - old) * sizeof (struct subprog_entry));  in make_subprog_entry()
675       unsigned int old = logicals_allocated;  in make_logical()  local
683       memset (logicals + old, 0,  in make_logical()
684 	      (logicals_allocated - old) * sizeof (struct logicals_entry));  in make_logical()
1897       unsigned int old = strtab->strings_allocated;  in add_to_string_table()  local
1903       memset (strtab->strings + old, 0,  in add_to_string_table()
1904 	      (strtab->strings_allocated - old) * sizeof (char *));  in add_to_string_table()