RSSL_INIT_ENCODE_ITERATOR missing initializer

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vishal.anand

34 ●6 ●11 ●17

RSSL_INIT_ENCODE_ITERATOR missing initializer

The RsslEncodeIterator structure is RTSDK 2.0.6

typedef struct RsslEncIterator

{

RsslBuffer *_pBuffer; /*!< Buffer to encode into, should be set with rsslSetEncodeIteratorBuffer(). RsslBuffer::length should indicate the number of bytes available.*/

char *_curBufPtr; /*!< The current encoding position in the associated buffer */

char *_endBufPtr; /*!< The end of the buffer for encoding, used to ensure that encoding functions do not go past end of buffer */

RsslUInt8 _majorVersion; /*!< RWF Major Version this iterator will encode, should be set with rsslSetEncodeIteratorRWFVersion() */

RsslUInt8 _minorVersion; /*!< RWF Minor Version this iterator will encode, should be set with rsslSetEncodeIteratorRWFVersion() */

RsslInt8 _encodingLevel; /*!< Current nesting level */

RsslEncodingLevel _levelInfo[RSSL_ITER_MAX_LEVELS]; /*!< Information needed for encoding across all levels */

RsslElementSetDefDb *_pGlobalElemListSetDb; /*!< Pointer to a global set definition for element lists.*/

RsslFieldSetDefDb *_pGlobalFieldListSetDb; /*!< Pointer to a global set definition for field lists.*/

} RsslEncodeIterator;

However the RSSL_INIT_ENCODE_ITERATOR is missing initializer for _pGlobalElemListSetDb and _pGlobalElemListSetDb . Is that an error or purposley left out? Compiler is giving warning for missing initialieers.

#define RSSL_INIT_ENCODE_ITERATOR { 0, 0, 0, RSSL_RWF_MAJOR_VERSION, RSSL_RWF_MINOR_VERSION, -1, { \

RSSL_INIT_ENCODING_LEVEL, \

RSSL_INIT_ENCODING_LEVEL \

}}

trep #technology c encoding

Aug 25, 2022 at 02:01 PM

10 |1500

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wasin.w Sep 05, 2022 at 07:42 AM

Hello @vishal.anand

Thank you for your participation in the forum. Is the reply below satisfactory in resolving your query?

If so please can you click the 'Accept' text next to the appropriate reply? This will guide all community members who have a similar question.

Thanks,

AHS

wasin.w Sep 12, 2022 at 08:21 AM

<AHS>

GitHub issues-205 is still in progress. Extend triage for a month.

wasin.w Nov 14, 2022 at 04:41 AM

<AHS>

GitHub issues-205 is still in progress. Extend triage for a month.

raksina.samasiri Dec 14, 2022 at 07:01 AM

<AHS>

GitHub issues-205 is still in progress. Extend triage for a month.

Jirapongse Jan 23, 2023 at 05:28 AM

@vishal.anand

Hi,

Thank you for your participation in the forum.

Are any of the replies below satisfactory in resolving your query?

If yes please click the 'Accept' text next to the most appropriate reply. This will guide all community members who have a similar question.

Otherwise please post again offering further insight into your question.

Thanks,

AHS

Answer 1 · 2023-01-16T03:40:29Z

raksina.samasiri

14.2k ●30 ●5 ●10

Hi @vishal.anand

Please be informed that it's mentioned in the issue (#205) on GitHub that this is fixed in the Real-Time-SDK-2.0.8.L1.

Jan 16, 2023 at 03:40 AM

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vishal.anand Jan 23, 2023 at 02:40 PM

thanks for the fix.

Answer 2 · 2022-08-26T07:05:25Z

Jirapongse

79.1k ●250 ●52 ●74

@vishal.anand

Thank you for reporting this issue.

Yes, you are correct. I have submitted this issue (#205) on GitHub.

Aug 26, 2022 at 07:05 AM

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vishal.anand Aug 29, 2022 at 01:12 PM

Thanks. These are pointer variables? Should I for now explicitly set them to NULL? Can it be dangerous to go without initializing them?

Answer 3 · 2022-08-30T04:13:24Z

Jirapongse

79.1k ●250 ●52 ●74

@vishal.anand

You can call the rsslClearEncodeIterator method instead.

RTR_C_ALWAYS_INLINE void rsslClearEncodeIterator( RsslEncodeIterator *pIter)
{
    pIter->_encodingLevel = -1;
    pIter->_pBuffer = 0;
    pIter->_majorVersion = RSSL_RWF_MAJOR_VERSION;  //This should be initialized to the MAJOR version of RWF being encoded
    pIter->_minorVersion = RSSL_RWF_MINOR_VERSION;  // This should be initialized to the MINOR version of RWF being encoded
    pIter->_pGlobalFieldListSetDb = NULL;
    pIter->_pGlobalElemListSetDb = NULL;
}

Otherwise, you can define a new macro to set _pGlobalElemListSetDb and _pGlobalFieldListSetDb variables to 0 (NULL).

#define RSSL_INIT_ENCODE_ITERATOR_NEW  { 0, 0, 0, RSSL_RWF_MAJOR_VERSION, RSSL_RWF_MINOR_VERSION, -1, { \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL, \
    RSSL_INIT_ENCODING_LEVEL \
}, 0,0}

Aug 30, 2022 at 04:13 AM

10 |1500

Attachments: Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

vishal.anand Sep 08, 2022 at 06:23 PM

Thanks for the answer. I am doing that now and it compiles with warnings.

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