[libvirt] [PATCH] command: allow merging stdout and stderr in string capture

Laine Stump laine at laine.org
Fri Feb 3 01:10:07 UTC 2012


On 02/02/2012 07:17 PM, Eric Blake wrote:
> Sometimes, its easier to run children with 2>&1 in shell notation,
> and just deal with stdout and stderr interleaved.  This was already
> possible for fd handling; extend it to also work when doing string
> capture of a child process.
>
> * docs/internals/command.html.in: Document this.
> * src/util/command.c (virCommandSetErrorBuffer): Likewise.
> (virCommandRun, virExecWithHook): Implement it.
> * tests/commandtest.c (test14): Test it.
> * daemon/remote.c (remoteDispatchAuthPolkit): Use new command
> feature.
> ---
>
> In response to:
> https://www.redhat.com/archives/libvir-list/2012-January/msg01262.html
>
> Hmm, I thought I sent this earlier, but can't find it on the archives.

ACK.




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