ASN1C C/C++ Common Runtime  ASN1C v7.5.x
rtxBitString.h
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29 #ifndef _RTXBITSTRING_H_
30 #define _RTXBITSTRING_H_
31 
32 #include "rtxsrc/rtxContext.h"
33 
34 #ifdef __cplusplus
35 extern "C" {
36 #endif
37 
48 #define OSRTBYTEARRAYSIZE(numbits) ((numbits+7)/8)
49 
57 EXTERNRT OSUINT32 rtxGetBitCount (OSUINT32 value);
58 
72 EXTERNRT int rtxSetBit (OSOCTET* pBits, OSSIZE numbits, OSSIZE bitIndex);
73 
85 EXTERNRT OSUINT32 rtxSetBitFlags
86 (OSUINT32 flags, OSUINT32 mask, OSBOOL action);
87 
101 EXTERNRT int rtxClearBit
102 (OSOCTET* pBits, OSSIZE numbits, OSSIZE bitIndex);
103 
114 EXTERNRT OSBOOL rtxTestBit
115 (const OSOCTET* pBits, OSSIZE numbits, OSSIZE bitIndex);
116 
127 EXTERNRT OSSIZE rtxLastBitSet (const OSOCTET *pBits, OSSIZE numbits);
128 
146 EXTERNRT int rtxCheckBitBounds(OSCTXT* pctxt, OSOCTET** ppBits,
147  OSSIZE* pNumocts, OSSIZE minRequiredBits, OSSIZE preferredLimitBits);
148 
157 EXTERNRT int rtxZeroUnusedBits (OSOCTET* pBits, OSSIZE numbits);
158 
169 EXTERNRT int rtxCheckUnusedBitsZero (const OSOCTET* pBits, OSSIZE numbits);
170 
174 #ifdef __cplusplus
175 }
176 #endif
177 
178 #endif
OSSIZE rtxLastBitSet(const OSOCTET *pBits, OSSIZE numbits)
OSUINT32 rtxSetBitFlags(OSUINT32 flags, OSUINT32 mask, OSBOOL action)
OSUINT32 rtxGetBitCount(OSUINT32 value)
int rtxCheckBitBounds(OSCTXT *pctxt, OSOCTET **ppBits, OSSIZE *pNumocts, OSSIZE minRequiredBits, OSSIZE preferredLimitBits)
int rtxSetBit(OSOCTET *pBits, OSSIZE numbits, OSSIZE bitIndex)
int rtxZeroUnusedBits(OSOCTET *pBits, OSSIZE numbits)
int rtxClearBit(OSOCTET *pBits, OSSIZE numbits, OSSIZE bitIndex)
OSBOOL rtxTestBit(const OSOCTET *pBits, OSSIZE numbits, OSSIZE bitIndex)
int rtxCheckUnusedBitsZero(const OSOCTET *pBits, OSSIZE numbits)
Definition: rtxContext.h:197