Function tableStep

zstd/fse_decoder.go:47–49

tableStep returns the next table index.

(tableSize uint32)

// tableStep returns the next table index.
func tableStep(tableSize uint32) uint32 {
	return (tableSize >> 1) + (tableSize >> 3) + 3
}

// readNCount will read the symbol distribution so decoding tables can be constructed.
func (s *fseDecoder) readNCount(b *byteReader, maxSymbol uint16) error {