private void OpOr(QuestTCPVariant lf, QuestTCPVariant rf, ref QuestTCPVariant result)
{
result.Clear();
if ((lf.vtype == QuestTCPVType.vtExt) && (rf.vtype == QuestTCPVType.vtExt))
{
result.vf = (lf.vf != 0) || (rf.vf != 0) ? 1 : 0;
}
else if ((lf.vtype == QuestTCPVType.vtRange) && (rf.vtype == QuestTCPVType.vtRange))
{
result.CopyDataFrom(lf);
result.vd.Add(rf.vd);
}
else if ((lf.vtype == QuestTCPVType.vtExt) && (rf.vtype == QuestTCPVType.vtRange))
{
result.CopyDataFrom(rf);
result.vd.Add(lf.vf);
}
else if ((lf.vtype == QuestTCPVType.vtRange) && (rf.vtype == QuestTCPVType.vtExt))
{
result.CopyDataFrom(lf);
result.vd.Add(rf.vf);
}
}
private QuestTCPVariant Calc(string str)
{
QuestTCPVariant result = new QuestTCPVariant();
if (!calc_error)
{
if (!result.Assign(str))
{
int lenexpr = str.Length;
if ((str[0] == '(') && (str[lenexpr - 1] == ')') && CheckParentheses(str, 1, lenexpr - 2))
{
string tmp = str.Substring(1, lenexpr - 2);
QuestTCPVariant var = Calc(tmp);
result.CopyDataFrom(var);
}
else
{
int c = FindOperation(str, lenexpr - 1);
if (c == -1)
{
calc_error = true;
return(result);
}
string left = str.Substring(0, c);
string right = str.Substring(c + 1, lenexpr - c - 1);
QuestTCPVariant rf = Calc(right);
if (calc_error)
{
return(result);
}
QuestTCPVariant lf = Calc(left);
if (calc_error)
{
return(result);
}
try
{
char ch = str[c];
if (ch == '+')
{
OpAdd(lf, rf, ref result);
}
if (ch == '-')
{
OpSub(lf, rf, ref result);
}
if (ch == '*')
{
OpMul(lf, rf, ref result);
}
if (ch == '/')
{
OpDiv(lf, rf, ref result);
}
if (ch == 'f')
{
OpDivTrunc(lf, rf, ref result);
}
if (ch == 'g')
{
OpMod(lf, rf, ref result);
}
if (ch == '$')
{
OpTo(lf, rf, ref result);
}
if (ch == '#')
{
OpIn(lf, rf, ref result);
}
if (ch == '>')
{
OpHi(lf, rf, ref result);
}
if (ch == '<')
{
OpLo(lf, rf, ref result);
}
if (ch == 'c')
{
OpHiEq(lf, rf, ref result);
}
if (ch == 'b')
{
OpLoEq(lf, rf, ref result);
}
if (ch == 'e')
{
OpNotEq(lf, rf, ref result);
}
if (ch == '=')
{
OpEq(lf, rf, ref result);
}
if (ch == '&')
{
OpAnd(lf, rf, ref result);
}
if (ch == '|')
{
OpOr(lf, rf, ref result);
}
}
catch (Exception e)
{
calc_error = true;
throw e;
}
}
}
}
return(result);
}