Set or clear the bit in the buffer at the given offset

Declared and defined in file: hzIntset.cpp

Function Logic:

Function body:

void SetBits (unsigned char* pBitbuf)uint32_t nOset, bool bValue, 
{
   //  Category: Bitwise
   //  
   //  Set or clear the bit in the buffer at the given offset
   //  
   //  Arguments: 1) pBitbuf The buffer
   //     2) nOset The offset (is divided by 8)
   //     2) bValue The offset (is divided by 8)
   //  
   //  Returns: True If the requested bit number is set within the segment
   //     False If the requested bit number is not set within the segment or it exceeds the segment range (0 - 4095)
   _hzfunc("__func__") ;
   if (pBitbuf)
   {
       if (bValue)
       {
           switch  (nOset % 8)
           {
           case 0: pBitbuf[nOset/8]|= 0x80;break;
           case 1: pBitbuf[nOset/8]|= 0x40;break;
           case 2: pBitbuf[nOset/8]|= 0x20;break;
           case 3: pBitbuf[nOset/8]|= 0x10;break;
           case 4: pBitbuf[nOset/8]|= 0x08;break;
           case 5: pBitbuf[nOset/8]|= 0x04;break;
           case 6: pBitbuf[nOset/8]|= 0x02;break;
           case 7: pBitbuf[nOset/8]|= 0x01;break;
           }
       }
       else
       {
           switch  (nOset % 8)
           {
           case 0: pBitbuf[nOset/8]&= ~0x80;break;
           case 1: pBitbuf[nOset/8]&= ~0x40;break;
           case 2: pBitbuf[nOset/8]&= ~0x20;break;
           case 3: pBitbuf[nOset/8]&= ~0x10;break;
           case 4: pBitbuf[nOset/8]&= ~0x08;break;
           case 5: pBitbuf[nOset/8]&= ~0x04;break;
           case 6: pBitbuf[nOset/8]&= ~0x02;break;
           case 7: pBitbuf[nOset/8]&= ~0x01;break;
           }
       }
   }
}