[libvirt] [PATCHv2 00/13] fix <domainsnapshot> indentation

[Eric Blake]

A rather revamped series, based on comments from v1:
https://www.redhat.com/archives/libvir-list/2011-September/msg00916.html

Implementing auto-indent as part of virBuffer indeed makes things
easier - I no longer have to pass around an explicit indent parameter,
since it is instead part of the virBufferPtr already being passed.

If you are trying to compare to the v1 thread, the correlation is:
1 - new to this series
2 - split out from 1/14
3 - new to this series
4 - new to this series
5 - compare to 2/14
6 - compare to 14/14
7 - compare to 4/14
8 - compare to 5/14
9 - compare to 9/14
10 - compare to 11/14
11 - compare to 10/14
12 - folds in changes from 3, 6, 7, 8, 12, 13/14
13 - compare to 1/14, although I'm okay with ditching this one now

With just patches 1-12, there is a net reduction in lines of code in
src/ (the overall series adds lines, but that's thanks to tests/).

Eric Blake (13):
  virbuf: fix const-correctness
  virbuf: improve testsuite reporting
  virbuf: more detailed error reporting
  virbuf: add auto-indentation support
  snapshot: indent domain xml when nesting
  snapshot: test domainsnapshot indentation
  snapshot: simplify indentation of sysinfo
  snapshot: simplify indentation of cpu features
  snapshot: simplify indentation of network xml
  snapshot: simplify indentation of nwfilter
  snapshot: simplify indentation of disk encryption xml
  snapshot: minor cleanups from reviewing indentation
  virbuf: add explicit indentation functions

 .gitignore                                        |    1 +
 src/conf/capabilities.c                           |    8 +-
 src/conf/cpu_conf.c                               |   42 +--
 src/conf/cpu_conf.h                               |    9 +-
 src/conf/domain_conf.c                            |  268 +++++++-------
 src/conf/domain_conf.h                            |    5 +-
 src/conf/network_conf.c                           |   14 +-
 src/conf/nwfilter_conf.c                          |   18 +-
 src/conf/nwfilter_params.c                        |   45 +--
 src/conf/nwfilter_params.h                        |    7 +-
 src/conf/storage_conf.c                           |    9 +-
 src/conf/storage_encryption_conf.c                |   20 +-
 src/conf/storage_encryption_conf.h                |    5 +-
 src/cpu/cpu.c                                     |    2 +-
 src/libvirt_private.syms                          |    6 +
 src/qemu/qemu_driver.c                            |    9 +-
 src/qemu/qemu_migration.c                         |   25 +-
 src/util/buf.c                                    |  258 +++++++++----
 src/util/buf.h                                    |   46 ++-
 src/util/network.c                                |   49 +--
 src/util/network.h                                |   11 +-
 src/util/sysinfo.c                                |  399 +++++++--------------
 src/util/sysinfo.h                                |    3 +-
 tests/Makefile.am                                 |   14 +-
 tests/cputest.c                                   |    2 +-
 tests/domainsnapshotxml2xmlout/all_parameters.xml |    2 +-
 tests/domainsnapshotxml2xmlout/disk_snapshot.xml  |  102 +++---
 tests/domainsnapshotxml2xmlout/full_domain.xml    |   52 ++--
 tests/domainsnapshotxml2xmltest.c                 |  128 +++++++
 tests/testutils.c                                 |    2 +-
 tests/virbuftest.c                                |  123 ++++++-
 31 files changed, 949 insertions(+), 735 deletions(-)
 create mode 100644 tests/domainsnapshotxml2xmltest.c

-- 
1.7.4.4