Re: [PATCH 3/4] GDB: Fix documentation for invoking GDBSERVER

John Darrington
2018-10-21T07:33:43Z

On Fri, Oct 19, 2018 at 04:45:14PM -0400, Sergio Durigan Junior wrote:

The check needs to implemented on gdbserver/remote-utils.c:remote_open,
and gdbserver needs to error out if "hint.ai_protocol == IPPROTO_UDP".
And "parse_connection_spec_without_prefix" could be merged with
"parse_connection_spec".

A quick test shows that this is not necessary. Any attempt to start
gdbserver with udp: will never get to remote_open because remote_prepare
will fail when it gets to listen:

"Can't listen on socket: Operation no supported."

(listen is for connection orientated protocols only).

J'

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