(inarch): Remove variable. (map_over_members): Make static. Add arch argument, and use it instead of inarch. Change all callers. (main): Treat --version as -v. Accept -t argument. Accept any number of archive arguments. Catch and use open_inarch return value, rather than using inarch. (open_inarch): Return newly opened BFD, rather than using inarch. (do_quick_append): Make archive_filename const. (write_archive): Add iarch argument, and use it instead of inarch. Change all callers. (delete_members, move_members, replace_members): Likewise. (ranlib_only): Don't exit on success. Catch and use open_inarch return value. (ranlib_touch): New function. * arsup.h (map_over_members): Don't declare. (ar_end, ar_extract): Declare. (open_inarch): Change return value in declaration to bfd *. * arsup.c (map_over_list): Make static. Always pass two arguments to function. Add arch argument, and use it instead of inarch. Change all callers. (ar_directory_doer): Make static. Add ignored second argument. Change all callers. (ar_directory): Use open_inarch return value rather than inarch. (ar_addlib_doer): Make static. (ar_addlib): Use open_inarch return value rather than inarch. (ar_extract): Remove unused local variable abfd.