[libvirt] [PATCH 0/5] snapshot XML parse cleanups (incremental backup saga)

During my checkpoint series, one of the review comments complained that setting the <creationTime> element during XML parsing to the current time is non-deterministic, which in turn makes writing testsuite additions difficult. The recommendation was to split out the non-deterministic defaults to a post-parse handler. Of course, since checkpoints copied from snapshots, I first need to fix snapshots to do the same, hence this series. Eric Blake (5): snapshot: Refactor snapshotxml2xml test snapshot: Don't expose testsuite-only state in snapshot XML snapshot: Factor out post-parse code snapshot: Allow for post-parse override snapshot: Use post-parse instead of regex in testsuite src/conf/domain_conf.h | 9 + src/conf/moment_conf.h | 2 + docs/schemas/domainsnapshot.rng | 1 - src/conf/domain_conf.c | 24 +++ src/conf/moment_conf.c | 19 ++ src/conf/snapshot_conf.c | 22 +-- src/libvirt_private.syms | 1 + .../disk_driver_name_null.xml | 1 + .../disk_snapshot.xml | 1 + tests/domainsnapshotxml2xmlout/empty.xml | 1 - .../domainsnapshotxml2xmlout/external_vm.xml | 1 + .../name_and_description.xml | 1 - tests/domainsnapshotxml2xmlout/noparent.xml | 2 +- tests/domainsnapshotxml2xmltest.c | 170 +++++++----------- 14 files changed, 137 insertions(+), 118 deletions(-) -- 2.20.1