search for: 731,88

...error, C<.can_extents> should call C<nbdkit_error> with +an error message and return C<-1>. + +This callback is not required. If omitted, then we return true iff a +C<.extents> callback has been defined. + =head2 C<.can_fua> int can_fua (void *handle); @@ -717,6 +731,88 @@ If there is an error, C<.zero> should call C<nbdkit_error> with an error message, and C<nbdkit_set_error> to record an appropriate error (unless C<errno> is sufficient), then return C<-1>. +=head2 C<.extents> + + int extents (void *handle, uint32_t coun...

I'm not sure exactly which version we're up to, but let's say it's version 4. I'm a lot happier with this version: - all filters have been reviewed and changed where I think that's necessary - can_extents is properly defined and implemented now - NBD protocol is followed - I believe it addresses all previous review points where possible The "only" thing