[PATCH 1/2] gdb/tui: Prevent exceptions from trying to cross readline

[Tom Tromey]

>>>>> "Andrew" == Andrew Burgess <andrew.burgess@embecosm.com> writes:

Andrew> gdb/ChangeLog:
Andrew> yyyy-mm-dd  Pedro Alves  <palves@redhat.com>

Andrew>         PR tui/9765
Andrew>         * tui/tui-io.c (tui_getc): Rename to ...
Andrew>         (tui_getc_1): ... this.
Andrew>         (tui_get): New, reimplent as try/catch wrapper around tui_getc_1.

This still seems like a good idea to me.

Tom