[edk2-devel] [PATCH v13 0/6] jansson edk2 port

Abner Chang abner.chang at hpe.com
Fri Jan 8 06:37:07 UTC 2021 

In v13, - Replace %s with %a and handle "%[flags][width][.precision][length]s"
          string formating.
          Tested with "%.4s", "%-20s", "%+20s", "%.*s", "%#s" and
          "%a%.3a%.3s".
In v12, - Convert Ascii(V)SPrint format string to ASCII format.
In v11, - Move RedfishCrtLib to under /PrivateLibrary
        - Optimize /wdxxxx build options for IA32/X64
In v10, - Rename CrtLib to RedfishCrtLib
        - Review JsonLib /wd build options for Visual Studio.
In v9, - Address comments given by Mike Kinney on 12/21
In v8, - Assigne patch file order
       - Add Acked-by tags
In v7, - Remove C RTC header files to under [Include.Common.Private]
         in RedfishPkg.dec.
       - address comments given by Mike Kinney.
In v6, Remove JanssonJsonMapping.h
In v5, move BaseUcs2Utf8Lib to under RedfishPkg.
In v4,
       - Address review comments
       - Seperate CRT functions to a individule library CrtLib under
         RedfishPkg.
       - Seperate UCS2-UTF8 functions to a individule library
         BaseUcs2Utf8Lib under MdeModulePkg.

In v3, Add jansson library as the required submoudle in
       CiSettings.py for CI test.
In v2, JsonLib is moved to under RedfishPkg.

edk2 JSON library is based on jansson open source
(https://github.com/akheron/jansson) and wrapped as an edk2
library. edk2 JsonLib will be used by edk2 Redfish feature
drivers (not contributed yet) and the edk2 port of libredfish
library (not contributed yet) based on DMTF GitHub
(https://github.com/DMTF/libredfish).

Jansson is licensed under the MIT license(refer to ReadMe.rst under edk2).
It is used in production and its API is stable. In UEFI/EDKII environment,
Redfish project consumes jansson to achieve JSON operations.

* Jansson version on edk2: 2.13.1

* EDKII jansson library wrapper:
   - JsonLib.h:
     This is the denifitions of EDKII JSON APIs which are mapped to
     jannson funcitons accordingly.

   - JanssonJsonLibMapping.h:
     This is the wrapper file to map funcitons and definitions used in
     native jannson applications to edk2 JsonLib. This avoids the
     modifications on native jannson applications to be built under
     edk2 environment.

*Known issue:
  Build fail with jansson/src/load.c, overrride and add code in load.c
  to conditionally use stdin according to HAVE_UNISTD_H macro.
  The PR is submitted to jansson open source community.
  https://github.com/akheron/jansson/pull/558

Signed-off-by: Abner Chang <abner.chang at hpe.com>

Cc: Sean Brogan <sean.brogan at microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew at microsoft.com>
Cc: Andrew Fish <afish at apple.com>
Cc: Laszlo Ersek <lersek at redhat.com>
Cc: Leif Lindholm <leif at nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney at intel.com>
Cc: Liming Gao <gaoliming at byosoft.com.cn>
Cc: Nickle Wang <nickle.wang at hpe.com>
Cc: Peter O'Hanley <peter.ohanley at hpe.com>

Abner Chang (6):
  RedfishPkg/Ucs2Utf8lib: UCS2 to UFT8 manipulation library
  edk2: jansson submodule for edk2 JSON library
  RedfishPkg/CrtLib: C runtime library
  RedfishPkg/library: EDK2 port of jansson library
  RedfishPkg: Add EDK2 port of jansson library to build
  .pytool: Add required submodule for JsonLib

 .gitmodules                                   |    3 +
 .pytool/CISettings.py                         |    2 +
 ReadMe.rst                                    |    1 +
 RedfishPkg/Include/Crt/assert.h               |   16 +
 RedfishPkg/Include/Crt/errno.h                |   16 +
 RedfishPkg/Include/Crt/limits.h               |   16 +
 RedfishPkg/Include/Crt/math.h                 |   16 +
 RedfishPkg/Include/Crt/stdarg.h               |   15 +
 RedfishPkg/Include/Crt/stddef.h               |   16 +
 RedfishPkg/Include/Crt/stdio.h                |   15 +
 RedfishPkg/Include/Crt/stdlib.h               |   16 +
 RedfishPkg/Include/Crt/string.h               |   16 +
 RedfishPkg/Include/Crt/sys/time.h             |   15 +
 RedfishPkg/Include/Crt/sys/types.h            |   15 +
 RedfishPkg/Include/Crt/time.h                 |   15 +
 RedfishPkg/Include/Library/BaseUcs2Utf8Lib.h  |   61 +
 RedfishPkg/Include/Library/CrtLib.h           |  191 +++
 RedfishPkg/Include/Library/JsonLib.h          |  763 +++++++++++
 .../Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.c |  421 +++++++
 .../BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.inf       |   31 +
 RedfishPkg/Library/CrtLib/CrtLib.c            |  595 +++++++++
 RedfishPkg/Library/CrtLib/CrtLib.inf          |   38 +
 RedfishPkg/Library/JsonLib/JsonLib.c          |  964 ++++++++++++++
 RedfishPkg/Library/JsonLib/JsonLib.inf        |   89 ++
 RedfishPkg/Library/JsonLib/Readme.rst         |   40 +
 RedfishPkg/Library/JsonLib/jansson            |    1 +
 RedfishPkg/Library/JsonLib/jansson_config.h   |   41 +
 .../Library/JsonLib/jansson_private_config.h  |   19 +
 RedfishPkg/Library/JsonLib/load.c             | 1111 +++++++++++++++++
 RedfishPkg/RedfishLibs.dsc.inc                |    3 +
 RedfishPkg/RedfishPkg.ci.yaml                 |   25 +
 RedfishPkg/RedfishPkg.dec                     |   25 +
 RedfishPkg/RedfishPkg.dsc                     |    3 +
 33 files changed, 4614 insertions(+)
 create mode 100644 RedfishPkg/Include/Crt/assert.h
 create mode 100644 RedfishPkg/Include/Crt/errno.h
 create mode 100644 RedfishPkg/Include/Crt/limits.h
 create mode 100644 RedfishPkg/Include/Crt/math.h
 create mode 100644 RedfishPkg/Include/Crt/stdarg.h
 create mode 100644 RedfishPkg/Include/Crt/stddef.h
 create mode 100644 RedfishPkg/Include/Crt/stdio.h
 create mode 100644 RedfishPkg/Include/Crt/stdlib.h
 create mode 100644 RedfishPkg/Include/Crt/string.h
 create mode 100644 RedfishPkg/Include/Crt/sys/time.h
 create mode 100644 RedfishPkg/Include/Crt/sys/types.h
 create mode 100644 RedfishPkg/Include/Crt/time.h
 create mode 100644 RedfishPkg/Include/Library/BaseUcs2Utf8Lib.h
 create mode 100644 RedfishPkg/Include/Library/CrtLib.h
 create mode 100644 RedfishPkg/Include/Library/JsonLib.h
 create mode 100644 RedfishPkg/Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.c
 create mode 100644 RedfishPkg/Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.inf
 create mode 100644 RedfishPkg/Library/CrtLib/CrtLib.c
 create mode 100644 RedfishPkg/Library/CrtLib/CrtLib.inf
 create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.c
 create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.inf
 create mode 100644 RedfishPkg/Library/JsonLib/Readme.rst
 create mode 160000 RedfishPkg/Library/JsonLib/jansson
 create mode 100644 RedfishPkg/Library/JsonLib/jansson_config.h
 create mode 100644 RedfishPkg/Library/JsonLib/jansson_private_config.h
 create mode 100644 RedfishPkg/Library/JsonLib/load.c

-- 
2.17.1



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