public TokenTreeNode GetNextNode(char c)
{
char tmp = c;
//if case sensitive, to lower
if (ContainsCaseInsensitiveData)
{
tmp = CharUtils.ToLower(c);
}
//hash the index
int index = tmp & 0xff;
//get node at index
TokenTreeNode node = ChildNodes[index];
while (node != null)
{
tmp = c;
if (node.ContainsCaseInsensitiveData)
{
tmp = CharUtils.ToLower(c);
}
if (node.Char == tmp)
{
break;
}
node = node.NextSibling;
}
return(node);
}