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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.
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>