/// <summary>
/// 指定したリストを書く
/// </summary>
/// <param name="list"></param>
protected void Write_list(NakoNodeList list)
{
for (int i = 0; i < list.Count; i++)
{
NakoNode node = list[i];
Write_r(node);
}
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="tokens"></param>
public NakoParserBase(NakoTokenList tokens)
{
this.tok = tokens;
tokens.MoveTop();
parentNode = topNode = new NakoNode();
frameStack = new Stack<NakoParserFrame>();
stateStack = new Stack<NakoParserNodeState>();
calcStack = new NakoNodeList();
calcStackCounters = new Stack<int>();
lastNode = null;
localVar = new NakoVariableManager(NakoVariableScope.Local);
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="tokens"></param>
public NakoParserBase(NakoTokenList tokens)
{
this.tok = tokens;
tokens.MoveTop();
parentNode = topNode = new NakoNode();
frameStack = new Stack <NakoParserFrame>();
stateStack = new Stack <NakoParserNodeState>();
calcStack = new NakoNodeList();
calcStackCounters = new Stack <int>();
lastNode = null;
localVar = new NakoVariableManager(NakoVariableScope.Local);
}
private void _getVariable(NakoNodeVariable node)
{
NakoILCode ld = new NakoILCode();
if (!node.useElement)
{
// + 変数アクセス
ld.type = (node.scope == NakoVariableScope.Global)
? NakoILType.LD_GLOBAL
: NakoILType.LD_LOCAL;
if (node.varBy == VarByType.ByRef)
{
_varBy_change_ref(ld);
}
ld.value = node.varNo;
result.Add(ld);
}
else
{
// + 配列変数アクセス
// - 変数
ld.type = (node.scope == NakoVariableScope.Global)
? NakoILType.LD_GLOBAL
: NakoILType.LD_LOCAL;
ld.value = node.varNo;
result.Add(ld);
// - 要素
NakoNodeList c = node.Children;
for (int i = 0; i < c.Count; i++)
{
Write_r(c[i]);
NakoILCode code = new NakoILCode();
/*
* code.type = ((c.Count - 1) == i)
* ? NakoILType.LD_ELEM
* : NakoILType.LD_ELEM_REF;
*/
code.type = NakoILType.LD_ELEM;
result.Add(code);
}
}
}
/// <summary>
/// 指定したリストを書く
/// </summary>
/// <param name="list"></param>
protected void Write_list(NakoNodeList list)
{
for (int i = 0; i < list.Count; i++)
{
NakoNode node = list[i];
Write_r(node);
}
}
/// <summary>
/// 子ノードを追加
/// </summary>
/// <param name="child"></param>
public void AddChild(NakoNode child)
{
if (children == null)
{
children = new NakoNodeList();
}
children.Add(child);
}
