libqtest: add qmp_eventwait
Allow the user to poll until a desired interrupt occurs.
Signed-off-by: NJohn Snow <jsnow@redhat.com>
Message-id: 1426018503-821-4-git-send-email-jsnow@redhat.com
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Allow the user to poll until a desired interrupt occurs.
Signed-off-by: NJohn Snow <jsnow@redhat.com>
Message-id: 1426018503-821-4-git-send-email-jsnow@redhat.com