Re: [PATCH 01/16] virml: Introduce VIR_XML_PROP_NONNEGATIVE flag

For easier attribute parsing we have virXMLProp*() family of functions. These accept flags through which a caller can pose some conditions onto the attribute value, for instance: VIR_XML_PROP_NONZERO when the attribute may not be zero, etc. What we are missing is VIR_XML_PROP_NONNEGATIVE when the attribute value may be non-negative. Obviously, this flag makes sense only for some members of the virXMLProp*() family. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/util/virxml.c | 7 +++++++ src/util/virxml.h | 3 +++ 2 files changed, 10 insertions(+)