Re: [libvirt] [RFC v3] external (pull) backup API

Here's my updated counterproposal for a backup API.

/**  * virDomainBackupEnd:  * @domain: a domain object  * @id: the id of an active backup job previously started with  *      virDomainBackupBegin()  * @flags: bitwise-OR of supported virDomainBackupEndFlags  *  * Conclude a point-in-time backup job @id on the given domain.  *  * If the backup job uses the push model, but the event marking that  * all data has been copied has not yet been emitted, then the command  * fails unless @flags includes VIR_DOMAIN_BACKUP_END_ABORT.  If the  * event has been issued, or if the backup uses the pull model, the  * flag has no effect.  *  * Returns 0 on success and -1 on failure.  */ int virDomainBackupEnd(virDomainPtr domain, int id, unsigned int flags);