Re: [libvirt] [RFC PATCH 1/4] qemu-options: Add -filefd command line option
On 05/21/2012 02:19 PM, Corey Bryant wrote:
This patch provides support for the -filefd command line option.
This option will allow passing of a filename and its corresponding
file descriptor to QEMU at exec time.
Signed-off-by: Corey Bryant <coreyb(a)linux.vnet.ibm.com>
+DEF("filefd", HAS_ARG, QEMU_OPTION_filefd,
+ "-filefd file=<filename>,fd=<fd>\n"
I take it that if filename contains ',', then we have to escape it on
the command line? Is it worth passing fd first and file second by
default, as a possible way to avoid the need for escaping, or does the
option parser not care about ordering?
--
Eric Blake eblake(a)redhat.com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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