2000-03-20 Michael Snyder <msnyder@cleaver.cygnus.com>

2000-03-20  Michael Snyder  <msnyder@cleaver.cygnus.com>

        * remote.c (remote_threads_extra_info): new function.
        Implement the extra thread info query for "info threads".
        (remote_threads_info): clean up a bit.
        (use_threadinfo_query, use_threadextra_query): new variables.
        Control whether GDB will use the new or old protocol for
        thread info queries.
        (remote_open_1): initialize new variables.
        (remote_async_open_1): ditto.
        (remote_cisco_open): ditto.