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lib:util: Add comments to use bytearray.h to byteorder.h
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
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@ -90,11 +90,23 @@ it also defines lots of intermediate macros, just ignore those :-)
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*/
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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#define CVAL(buf,pos) ((uint32_t)_DATA_BYTE_CONST(buf, pos))
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#define CVAL_NC(buf,pos) _DATA_BYTE(buf, pos) /* Non-const version of CVAL */
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#define PVAL(buf,pos) (CVAL(buf,pos))
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#define SCVAL(buf,pos,val) (CVAL_NC(buf,pos) = (val))
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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#define SVAL(buf,pos) (uint32_t)PULL_LE_U16(buf, pos)
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#define IVAL(buf,pos) PULL_LE_U32(buf, pos)
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#define SSVALX(buf,pos,val) (CVAL_NC(buf,pos)=(uint8_t)((val)&0xFF),CVAL_NC(buf,pos+1)=(uint8_t)((val)>>8))
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@ -106,17 +118,35 @@ it also defines lots of intermediate macros, just ignore those :-)
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#define SSVALS(buf,pos,val) PUSH_LE_U16(buf, pos, val)
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#define SIVALS(buf,pos,val) PUSH_LE_U32(buf, pos, val)
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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/* 64 bit macros */
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#define BVAL(p, ofs) PULL_LE_U64(p, ofs)
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#define BVALS(p, ofs) ((int64_t)BVAL(p,ofs))
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#define SBVAL(p, ofs, v) PUSH_LE_U64(p, ofs, v)
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#define SBVALS(p, ofs, v) (SBVAL(p,ofs,(uint64_t)v))
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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/* now the reverse routines - these are used in nmb packets (mostly) */
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#define SREV(x) ((((x)&0xFF)<<8) | (((x)>>8)&0xFF))
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#define IREV(x) ((SREV(x)<<16) | (SREV((x)>>16)))
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#define BREV(x) ((IREV((uint64_t)x)<<32) | (IREV(((uint64_t)x)>>32)))
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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#define RSVAL(buf,pos) (uint32_t)PULL_BE_U16(buf, pos)
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#define RSVALS(buf,pos) PULL_BE_U16(buf, pos)
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#define RIVAL(buf,pos) PULL_BE_U32(buf, pos)
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@ -130,4 +160,10 @@ it also defines lots of intermediate macros, just ignore those :-)
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#define RSBVAL(buf,pos,val) PUSH_BE_U64(buf, pos, val)
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#define RSBVALS(buf,pos,val) PUSH_BE_U64(buf, pos, val)
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/****************************************************************************
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*
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* ATTENTION: Do not use those macros anymore, use the ones from bytearray.h
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*
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****************************************************************************/
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#endif /* _BYTEORDER_H */
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