112   UINT       BitsInCache ;  member
137   hBitStream->CacheWord = hBitStream->BitsInCache = 0 ;
164   hBitStream->CacheWord = hBitStream->BitsInCache = 0 ;
181   hBitStream->CacheWord = hBitStream->BitsInCache = 0 ;
212   INT missingBits = numberOfBits - hBitStream->BitsInCache;  in FDKreadBits()
217     hBitStream->BitsInCache = CACHE_BITS - missingBits;  in FDKreadBits()
218     return ( bits | (hBitStream->CacheWord >> hBitStream->BitsInCache)) & BitMask[numberOfBits];  in FDKreadBits()
221   hBitStream->BitsInCache -= numberOfBits;  in FDKreadBits()
222   return ( hBitStream->CacheWord >> hBitStream->BitsInCache) & BitMask[numberOfBits];  in FDKreadBits()
227   if (hBitStream->BitsInCache <= numberOfBits)  in FDKreadBits()
229     const INT freeBits = (CACHE_BITS-1) - hBitStream->BitsInCache ;  in FDKreadBits()
232     hBitStream->BitsInCache += freeBits ;  in FDKreadBits()
235   hBitStream->BitsInCache -= numberOfBits ;  in FDKreadBits()
237   return (hBitStream->CacheWord >> hBitStream->BitsInCache) & validMask ;  in FDKreadBits()
244   if (!hBitStream->BitsInCache)  in FDKreadBit()
247     hBitStream->BitsInCache = CACHE_BITS;  in FDKreadBit()
249   hBitStream->BitsInCache--;  in FDKreadBit()
251   return (hBitStream->CacheWord >> hBitStream->BitsInCache) & 1;  in FDKreadBit()
268   UINT BitsInCache = hBitStream->BitsInCache;  in FDKread2Bits()  local
269   if (BitsInCache < 2)  /* Comparison changed from 'less-equal' to 'less' */  in FDKread2Bits()
271     const INT freeBits = (CACHE_BITS-1) - BitsInCache ;  in FDKread2Bits()
274     BitsInCache += freeBits;  in FDKread2Bits()
276   hBitStream->BitsInCache = BitsInCache - 2;  in FDKread2Bits()
277   return (hBitStream->CacheWord >> hBitStream->BitsInCache) & 0x3;  in FDKread2Bits()
293   if (hBitStream->BitsInCache <= numberOfBits)  in FDKreadBitsBwd()
295     const INT freeBits = (CACHE_BITS-1) - hBitStream->BitsInCache ;  in FDKreadBitsBwd()
298     hBitStream->BitsInCache += freeBits ;  in FDKreadBitsBwd()
301   hBitStream->BitsInCache -= numberOfBits ;  in FDKreadBitsBwd()
303   return (hBitStream->CacheWord >> hBitStream->BitsInCache) & validMask ;  in FDKreadBitsBwd()
335   if ((hBitStream->BitsInCache+numberOfBits) < CACHE_BITS)  in FDKwriteBits()
337     hBitStream->BitsInCache += numberOfBits ;  in FDKwriteBits()
342     FDK_put(&hBitStream->hBitBuf, hBitStream->CacheWord, hBitStream->BitsInCache) ;  in FDKwriteBits()
343     hBitStream->BitsInCache = numberOfBits ;  in FDKwriteBits()
364   if ((hBitStream->BitsInCache+numberOfBits) <= CACHE_BITS)  in FDKwriteBitsBwd()
366     hBitStream->BitsInCache += numberOfBits ;  in FDKwriteBitsBwd()
371     FDK_putBwd(&hBitStream->hBitBuf, hBitStream->CacheWord, hBitStream->BitsInCache) ;  in FDKwriteBitsBwd()
372     hBitStream->BitsInCache = numberOfBits ;  in FDKwriteBitsBwd()
389     FDK_pushBack (&hBitStream->hBitBuf,hBitStream->BitsInCache,hBitStream->ConfigCache) ;  in FDKsyncCache()
391     FDK_put(&hBitStream->hBitBuf, hBitStream->CacheWord, hBitStream->BitsInCache) ;  in FDKsyncCache()
393   hBitStream->BitsInCache = 0 ;  in FDKsyncCache()
407     FDK_pushForward (&hBitStream->hBitBuf,hBitStream->BitsInCache,hBitStream->ConfigCache) ;  in FDKsyncCacheBwd()
409     FDK_putBwd (&hBitStream->hBitBuf, hBitStream->CacheWord, hBitStream->BitsInCache) ;  in FDKsyncCacheBwd()
412   hBitStream->BitsInCache = 0 ;  in FDKsyncCacheBwd()
477   FDK_ASSERT ((hBitStream->BitsInCache+numberOfBits)<=CACHE_BITS);  in FDKpushBackCache()
478   hBitStream->BitsInCache += numberOfBits ;  in FDKpushBackCache()
483 …if ((hBitStream->BitsInCache+numberOfBits)<CACHE_BITS && (hBitStream->ConfigCache == BS_READER) ) {  in FDKpushBack()
484     hBitStream->BitsInCache += numberOfBits ;  in FDKpushBack()
495   if ( (hBitStream->BitsInCache>numberOfBits) && (hBitStream->ConfigCache == BS_READER) ) {  in FDKpushFor()
496     hBitStream->BitsInCache -= numberOfBits;  in FDKpushFor()