private void _btnCalc_Click(object sender, System.EventArgs e)
{
/* create a parsing object */
string strText = _textFormula.Text + ";";
System.Text.Encoding encoding = System.Text.Encoding.Default;
byte[] bytes = encoding.GetBytes(strText);
System.IO.MemoryStream stream = new System.IO.MemoryStream(bytes);
parser parser_obj = new parser(new scanner(stream));
/* open input files, etc. here */
Symbol parse_tree = null;
if (_checkDebug.Checked)
{
try
{
parse_tree = parser_obj.debug_parse();
}
catch (System.Exception ex)
{
Console.WriteLine("Exception=" + ex);
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
parse_tree = null;
}
}
else
{
try
{
parse_tree = parser_obj.parse();
}
catch (System.Exception ex)
{
Console.WriteLine("Exception=" + ex);
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
parse_tree = null;
}
}
try
{
if (parse_tree != null)
{
_textResult.Text = parse_tree.Value.ToString();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
}
}
/** Constructor */
public CUP_parser_actions(parser parser)
{
this.parser = parser;
}
private void _btnCalc_Click(object sender, System.EventArgs e)
{
/* create a parsing object */
string strText = _textFormula.Text + ";";
System.Text.Encoding encoding = System.Text.Encoding.Default;
byte[] bytes = encoding.GetBytes(strText);
System.IO.MemoryStream stream = new System.IO.MemoryStream(bytes);
parser parser_obj = new parser(new scanner(stream));
/* open input files, etc. here */
Symbol parse_tree = null;
if(_checkDebug.Checked)
{
try
{
parse_tree = parser_obj.debug_parse();
}
catch (System.Exception ex)
{
Console.WriteLine("Exception=" + ex);
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
parse_tree = null;
}
}
else
{
try
{
parse_tree = parser_obj.parse();
}
catch (System.Exception ex)
{
Console.WriteLine("Exception=" + ex);
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
parse_tree = null;
}
}
try
{
if(parse_tree != null)
{
_textResult.Text = parse_tree.Value.ToString();
}
}
catch(Exception ex)
{
Console.WriteLine(ex.StackTrace.ToString());
_textResult.Text = ex.Message;
}
}
/** Constructor */
public CUP_parser_actions(parser parser)
{
this.parser = parser;
}
