On Mon, Jan 22, 2018 at 06:15:59PM +0100, Pavel Hrdina wrote: > Signed-off-by: Pavel Hrdina <phrdina@xxxxxxxxxx> > --- > src/util.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/src/util.h b/src/util.h > index 0c9f3d7..6d99841 100644 > --- a/src/util.h > +++ b/src/util.h > @@ -8,6 +8,8 @@ > #define _cleanup_(_x) __attribute__((__cleanup__(_x))) > #define VIR_ATTR_UNUSED __attribute__((__unused__)) > > +#define VIRT_ARRAY_CARDINALITY(array) (sizeof(array) / sizeof(*(array))) > + > > int > virtDBusUtilMessageAppendTypedParameters(sd_bus_message *message, Reviewed-by: Daniel P. Berrange <berrange@xxxxxxxxxx> Though if I was naming this again in libvirt I would follow glib and call it VIR_N_ELEMENTS as it way shorter & easier to spell than the word CARDINALITY :-) Your call ! Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
