Lines Matching refs:mask

3499 static void winModeBit(winFile *pFile, unsigned char mask, int *pArg){  argument
3501     *pArg = (pFile->ctrlFlags & mask)!=0;
3503     pFile->ctrlFlags &= ~mask;
3505     pFile->ctrlFlags |= mask;
4082   u16 mask;                             /* Mask of locks to take or release */  local
4096   mask = (u16)((1U<<(ofst+n)) - (1U<<ofst));
4097   assert( n>1 || mask==(1<<ofst) );
4110     if( (mask & allMask)==0 ){
4118       p->exclMask &= ~mask;
4119       p->sharedMask &= ~mask;
4129       if( (pX->exclMask & mask)!=0 ){
4138       if( (allShared & mask)==0 ){
4147       p->sharedMask |= mask;
4154       if( (pX->exclMask & mask)!=0 || (pX->sharedMask & mask)!=0 ){
4166         assert( (p->sharedMask & mask)==0 );
4167         p->exclMask |= mask;