search for: error_unexpected_output

...al Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + *) + +open Std_utils +open Tools_utils +open JSON_parser +open Common_gettext.Gettext + +(* Run qemu-img measure on a disk. *) + +let error_unexpected_output what json = + error (f_"qemu-img measure: unexpected output: %s\n\nqemu-img command printed:\n\n%s") + what json + +let measure ?format filename = + let cmd = ref [] in + List.push_back_list cmd [Guestfs_config.qemu_img; "measure"]; + (match format with + | None -&g...

I rethought this again, as I think that it's a dangerous assumption to bake qemu-img measure output into our API. This patch series runs qemu-img measure behind the scenes, but then parses the output and sums it to a single number which we print. Doing that required a bit of reworking, moving the Jansson [JSON parser] bindings from virt-builder into the common directory and a couple of other