private static void updateChecksum(Checksum checksum, int value)
{
checksum.Update((value) & 0xFF);
checksum.Update((int)((uint)value >> 8) & 0xFF);
checksum.Update((int)((uint)value >> 16) & 0xFF);
checksum.Update((int)((uint)value >> 24) & 0xFF);
}
private static void updateChecksum(Checksum checksum, IToken token)
{
if (token == null)
{
checksum.Update(0);
return;
}
updateChecksum(checksum, token.StartIndex);
updateChecksum(checksum, token.StopIndex);
updateChecksum(checksum, token.Line);
updateChecksum(checksum, token.Column);
updateChecksum(checksum, token.Type);
updateChecksum(checksum, token.Channel);
}
private static void updateChecksum(Checksum checksum, IToken token)
{
if (token == null)
{
checksum.Update(0);
return;
}
updateChecksum(checksum, token.StartIndex);
updateChecksum(checksum, token.StopIndex);
updateChecksum(checksum, token.Line);
updateChecksum(checksum, token.Column);
updateChecksum(checksum, token.Type);
updateChecksum(checksum, token.Channel);
}
public void VisitTerminal(ITerminalNode node)
{
checksum.Update(VISIT_TERMINAL);
updateChecksum(checksum, node.Symbol);
}
private static void updateChecksum(Checksum checksum, int value)
{
checksum.Update((value) & 0xFF);
checksum.Update((int)((uint)value >> 8) & 0xFF);
checksum.Update((int)((uint)value >> 16) & 0xFF);
checksum.Update((int)((uint)value >> 24) & 0xFF);
}