[edk2-devel] [PATCH v10 0/6] jansson edk2 port
Abner Chang
abner.chang at hpe.com
Thu Dec 24 14:58:25 UTC 2020
Ok, v11 sent. Did I break the record? It's version 11:)
I think the only issue left is AsciiSPrint.
Merry x'mas Mike.
Abner
> -----Original Message-----
> From: Kinney, Michael D [mailto:michael.d.kinney at intel.com]
> Sent: Thursday, December 24, 2020 7:46 AM
> To: devel at edk2.groups.io; Chang, Abner (HPS SW/FW Technologist)
> <abner.chang at hpe.com>; Kinney, Michael D <michael.d.kinney at intel.com>
> Cc: Sean Brogan <sean.brogan at microsoft.com>; Bret Barkelew
> <Bret.Barkelew at microsoft.com>; Andrew Fish <afish at apple.com>; Laszlo
> Ersek <lersek at redhat.com>; Leif Lindholm <leif at nuviainc.com>; Liming Gao
> <gaoliming at byosoft.com.cn>; Wang, Nickle (HPS SW)
> <nickle.wang at hpe.com>; O'Hanley, Peter (EXL) <peter.ohanley at hpe.com>
> Subject: RE: [edk2-devel] [PATCH v10 0/6] jansson edk2 port
>
> Hi Abner,
>
> 1) This latest version declares JsonLib as private in the DEC file. I do not think
> you intended that.
>
> 2) In JasonLib.inf, your [BuildOptions] CC_FLAGS are different than my
> experiments found.
>
> MSFT:*_*_*_CC_FLAGS = /wd4204 /wd4244 /wd4090 /wd4334
> /DHAVE_CONFIG_H=1 /U_WIN32 /UWIN64 /U_MSC_VER
>
> It is always best to minimize all warning disables for each supported
> architecture.
>
> Which Visual Studio compilers have you tested with? Do some require
> more warning disables than others?
>
> 3) Where did the implementation of the string functions in RedfishCrtLib.c
> come from. I do not
> see any attribution or license statements.
>
> 4) RedfishCrtLib.h - The following 2 #defines do not work for %s. %s is used
> with these functions
> in jansson lib. AsciiSPrint and AsciiVSPrint treat %s as Unicode and snprintf
> and vnsprintf
> treat %s as ASCII.
>
> #define snprintf(buf,len,...) AsciiSPrint(buf,len,__VA_ARGS__)
> #define vsnprintf(buf,len,format,marker)
> AsciiVSPrint((buf),(len),(format),(marker))
>
> I tried the following bit of sample code linked against RedfishCrtLib
>
> CHAR8 Message[100];
>
> Print (L"Hello World\n");
>
> snprintf (Message, sizeof(Message), "Hello %s\n", "World");
> AsciiPrint (Message);
>
>
> It output:
>
> Hello World
> Hello Wrd
>
> Best regards,
>
> Mike
>
> > -----Original Message-----
> > From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of Abner
> > Chang
> > Sent: Wednesday, December 23, 2020 12:11 AM
> > To: devel at edk2.groups.io
> > Cc: Sean Brogan <sean.brogan at microsoft.com>; Bret Barkelew
> > <Bret.Barkelew at microsoft.com>; Andrew Fish <afish at apple.com>; Laszlo
> > Ersek <lersek at redhat.com>; Leif Lindholm <leif at nuviainc.com>; Kinney,
> > Michael D <michael.d.kinney at intel.com>; Liming Gao
> > <gaoliming at byosoft.com.cn>; Nickle Wang <nickle.wang at hpe.com>;
> Peter
> > O'Hanley <peter.ohanley at hpe.com>
> > Subject: [edk2-devel] [PATCH v10 0/6] jansson edk2 port
> >
> > 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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