[PATCH v5] testpmd: go back to using cmdline_interact

[Olivier Matz]

On Fri, Mar 17, 2023 at 09:59:41AM -0700, Stephen Hemminger wrote:
> The cmdline_poll() function is broken and was
> not fully tested, don't use it.
> 
> Instead, use sigaction() to cancel read character on Unix OS's
> and a new helper to cancel I/O on Windows.
> 
> Fixes: 0fd1386c30c3 ("app/testpmd: cleanup cleanly from signal")
> Bugzilla ID: 1180
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>

Acked-by: Olivier Matz <olivier.matz at 6wind.com>

Thank you