Commit graph

2 commits

Author SHA1 Message Date
Daniel P. Berrange 821791b505 io: fix description of @errp parameter initialization
The "Error **errp" parameters must be NULL initialized
not uninitialized.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2016-01-20 11:31:01 +00:00
Daniel P. Berrange 195e14d026 io: add QIOChannelCommand class
Add a QIOChannel subclass that is capable of performing I/O
to/from a separate process, via a pair of pipes. The command
can be used for unidirectional or bi-directional I/O.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-12-18 12:18:31 +00:00