[Qemu-devel] [PATCH 0/6] libqblock, qemu block layer library

[Wenchao Xia]

  This patch intrudce libqblock API, make libqblock.la and make check-libqblock
could build this library.
Functionalities:
 1 create a new image.
 2 sync access of an image.
 3 basic image information retrieving such as backing file.
 4 detect if a sector is allocated in an image.
Supported Formats:
 ALL using file protocols.

Wenchao Xia (6):
  libqblock APIs
  libqblock public type defines
  libqblock error handling
  libqblock internal used functions
  libqblock test example
  libqblock building system

 Makefile                         |   22 +-
 Makefile.objs                    |    6 +
 block.c                          |    2 +-
 block.h                          |    1 +
 libqblock/Makefile               |   62 +++
 libqblock/libqblock-error.c      |   44 ++
 libqblock/libqblock-error.h      |   34 ++
 libqblock/libqblock-helper.c     |   92 ++++
 libqblock/libqblock-helper.h     |   57 +++
 libqblock/libqblock-types.h      |  228 ++++++++++
 libqblock/libqblock.c            |  859 ++++++++++++++++++++++++++++++++++++++
 libqblock/libqblock.h            |  251 +++++++++++
 tests/Makefile                   |    3 +
 tests/libqblock/Makefile         |   28 ++
 tests/libqblock/libqblock-test.c |  219 ++++++++++
 15 files changed, 1906 insertions(+), 2 deletions(-)
 create mode 100644 libqblock/Makefile
 create mode 100644 libqblock/libqblock-error.c
 create mode 100644 libqblock/libqblock-error.h
 create mode 100644 libqblock/libqblock-helper.c
 create mode 100644 libqblock/libqblock-helper.h
 create mode 100644 libqblock/libqblock-types.h
 create mode 100644 libqblock/libqblock.c
 create mode 100644 libqblock/libqblock.h
 create mode 100644 tests/libqblock/Makefile
 create mode 100644 tests/libqblock/libqblock-test.c