pData->iRowmax     = pData->iRowsize + 1;
pData->iRowmax     = pData->iRowsize + pData->iPixelofs;
mng_retcode init_idx8_ni   (mng_datap pData){#ifdef MNG_SUPPORT_TRACE  MNG_TRACE (pData, MNG_FN_INIT_IDX8_NI, MNG_LC_START)#endif  if (pData->fDisplayrow)    pData->fProcessrow = (mng_ptr)process_idx8;  if (pData->pStoreobj)                /* store in object too ? */  {                                    /* immediate delta ? */    if ((pData->bHasDHDR) && (pData->bDeltaimmediate))      pData->fStorerow = (mng_ptr)delta_idx8;    else      pData->fStorerow = (mng_ptr)store_idx8;  }  pData->iPass       = -1;  pData->iRow        = 0;  pData->iRowinc     = 1;  pData->iCol        = 0;  pData->iColinc     = 1;  pData->iRowsamples = pData->iDatawidth;  pData->iSamplemul  = 1;  pData->iSampleofs  = 0;  pData->iSamplediv  = 0;  pData->iRowsize    = pData->iRowsamples;  pData->iRowmax     = pData->iRowsize + 1;  pData->iFilterbpp  = 1;  pData->bIsRGBA16   = MNG_FALSE;      /* intermediate row is 8-bit deep */#ifdef MNG_SUPPORT_TRACE  MNG_TRACE (pData, MNG_FN_INIT_IDX8_NI, MNG_LC_END)#endif  return init_rowproc (pData);}