public void AddVariable(IMark mark)
{
var shortname = VariableInfo.GetShortName(mark.Name);
Dictionary <string, VariableInfo> dictionary = null;
var mark1 = mark.Mark;
if (mark1 == Marks.Custom)
{
if (mark.Type == "ByteArrayPart")
{
mark1 = Marks.BeginRange;
}
if (mark.Type == "bool")
{
mark1 = Marks.Bool;
}
if (mark.Type == "int")
{
mark1 = Marks.Decimal;
}
}
switch (mark1)
{
case Marks.Custom:
if (string.IsNullOrEmpty(mark.Type) == false)
{
dictionary = _customs;
}
break;
case Marks.Const:
AddEnum(mark.Name, mark.Value);
break;
case Marks.BeginRange:
dictionary = _begins1;
break;
case Marks.EndRange:
dictionary = _ends1;
break;
case Marks.Count:
dictionary = _counts1;
break;
case Marks.Bool:
case Marks.BoolEx:
dictionary = _bools;
break;
case Marks.Decimal:
case Marks.Hex:
dictionary = _decimals1;
break;
}
if (dictionary != null)
{
if (dictionary.ContainsKey(shortname) == false)
{
dictionary.Add(shortname, new VariableInfo(mark));
}
}
}
private void GenerateSwitch(DfaState dfa, int errorState, SwitchMode mode)
{
_main.WriteLine("switch(state)");
_main.WriteLine("{");
dfa.ForEachNR((state) =>
{
_main.WriteLine("case State{0}:", state.Index);
if (mode == SwitchMode.ActionJump || mode == SwitchMode.ActionOnly)
{
foreach (var nfa1 in state.AllMarks)
{
if (nfa1.Mark == Marks.ResetRange)
{
var name = GetVarname(nfa1.Name, "");
// #1 Do NOT use SetDefaultValue, it clears bytes too -> wrong!
// #1 Should to create special method for this
// #2 Ok for IndexArray optimimized
_main.WriteLine("{0}." + GetSetDefauleValueCall() + ";", name);
}
if (nfa1.Mark == Marks.ResetRangeIfInvalid)
{
var name = GetVarname(nfa1.Name, "");
_main.WriteLine("if({0}.End <0) {0}.Begin = int.MinValue;", name);
}
if (nfa1.Mark == Marks.Custom)
{
var name = GetVarname(nfa1.Name, "");
_main.WriteLine(nfa1.Value.Replace("Var", name));
}
}
foreach (var nfa1 in state.AllMarks) //.NfaStates)
{
if (nfa1.Mark == Marks.Count)
{
_main.WriteLine("{0}++;", GetVarname(nfa1.Name, "Count."));
}
}
foreach (var mark in state.AllMarks)
{
if (mark.Mark == Marks.ContinueRange)
{
var ifv = GetCountComparation(RemoveExtraInfo(mark.Name));
if (ifv != "")
{
ifv += " && ";
}
_main.WriteLine("if({1}{0}.End == i-1) {0}.End = i;", GetVarname(mark.Name, ""), ifv);
}
}
foreach (var nfa1 in state.AllMarks) //.NfaStates)
{
switch (nfa1.Mark)
{
case Marks.BeginRange:
case Marks.EndRange:
case Marks.EndRangeIfInvalid:
var varName = GetVarname(nfa1.Name, "") +
((nfa1.Mark == Marks.BeginRange) ? ".Begin" : ".End");
var condition = GetCountComparation(RemoveExtraInfo(nfa1.Name));
if (nfa1.Mark != Marks.EndRange)
{
if (condition != "")
{
condition += " && ";
}
condition = varName + " < 0";
}
if (condition != "")
{
_main.Write("if({0})", condition);
}
_main.Write("{0} = i", varName);
if (nfa1.Offset != 0)
{
_main.Write("{0} {1}", (nfa1.Offset > 0) ? "+" : "-", Math.Abs(nfa1.Offset));
}
_main.WriteLine(";");
break;
case Marks.BoolEx:
_main.WriteLine("boolExPosition = i;");
goto case Marks.Bool;
case Marks.Bool:
_main.WriteLine("{0} = true;", GetVarname(nfa1.Name, ""));
break;
case Marks.BoolExNot:
_main.WriteLine("if(boolExPosition == i-1) {0} = false;", GetVarname(nfa1.Name, ""));
break;
case Marks.Final:
_main.WriteLine("Final = true;");
break;
}
}
//if (mode == SwitchMode.ActionJump || mode == SwitchMode.ActionOnly)
//{
if (state.HasMarks)
{
foreach (var decimal1 in state.Decimals)
{
_main.WriteLine("{0} = ({0} << 1) * 5 + bytes[i - 1] - 48;", GetVarname(decimal1.Name, ""));
}
foreach (var hex1 in state.Hexes)
{
_main.WriteLine("{0} = ({0} << 4) + AsciiCodeToHex[bytes[i - 1]];", GetVarname(hex1.Name, ""));
}
}
//}
if (state.Consts.Count > 0)
{
foreach (var pair in state.ConstNameValues)
{
var ifv = GetCountComparation(RemoveExtraInfo(pair.Key));
if (ifv != "")
{
_main.Write("if(" + ifv + ") ");
}
_main.WriteLine("{0} = {1}s.{2};",
AddCountPrefix(RemoveExtraInfo(pair.Key)),
RemoveBrackets(VariableInfo.GetShortName(pair.Key)),
pair.Value);
}
}
}
if (state.IsFinal)
{
if (mode == SwitchMode.JumpOnly)
{
_main.WriteLine("state = table{0}[bytes[i]];", state.Index);
_main.WriteLine("break;");
}
else
{
_main.WriteLine("goto exit1;");
}
}
else
{
if (mode == SwitchMode.ActionJump || mode == SwitchMode.JumpOnly)
{
_main.WriteLine("state = table{0}[bytes[i]];", state.Index);
}
_main.WriteLine("break;");
}
}); // ForEach state
_main.WriteLine("case State{0}:", errorState);
if (mode == SwitchMode.ActionJump || mode == SwitchMode.ActionOnly)
{
_main.WriteLine("i--;");
}
_main.WriteLine("Error = true;");
_main.WriteLine("goto exit1;");
_main.WriteLine("}");
}
