public static double strike(string sym)
{
double strk = 0.0;
int idx1 = Utl.pos_last_alpha(sym);
if (sym.Length > 6)
{
strk = Double.Parse(sym.Substring(idx1 + 1));
}
return(strk);
}
/// <summary>
///
/// Does not currently support FOPs
/// </summary>
/// <param name="sym"></param>
/// <returns></returns>
public static string exDateStr(string sym)
{
string str = "";
int idx1 = Utl.pos_first_num(sym);
int idx2 = Utl.pos_last_alpha(sym);
if (sym.Length > 0 && idx1 != -1 && idx1 != -1)
{
str = sym.Substring(idx1, idx2 - idx1);
}
return(str);
}
/// <summary>
///
/// TODO: handle FOPs
/// </summary>
/// <param name="sym"></param>
/// <returns></returns>
public static string symbol(string sym)
{
string str = "";
int idx1 = Utl.pos_first_alpha(sym);
int idx2 = Utl.pos_first_num(sym);
if (idx2 == -1 && sym.Length < 6)
{
idx2 = Utl.pos_last_alpha(sym) + 1;
}
if (sym.Length > 0 && idx1 != -1 && idx1 != -1)
{
str = sym.Substring(idx1, idx2 - idx1);
}
return(str);
}
public static int multiplier(string sym)
{
int amt = 0;
// FOP
if (Utl.startsWith(sym, "./"))
{
amt = 50;
}
else if (Utl.startsWith(sym, "."))
{
amt = 100;
}
else
{
amt = 1;
}
return(amt);
}