public static ParserState Parse(string source, IAbstractSyntaxTreePrinter printer = null, Rule rule = null)
{
if (rule == null)
rule = _grammar.file;
var state = new ParserState(source);
try
{
if (rule.Match(state))
{
if (state.AtEndOfInput())
{
if (printer != null)
printer.Print(state.GetRoot());
return state;
}
throw new ParsingException(state, rule, message: "Failed to read end of input");
}
throw new ParsingException(state, rule, message: "Failed to parse source");
}
catch (ParsingException e)
{
return state.Exception(e);
}
}
public static ParserState Parse(string source, IAbstractSyntaxTreePrinter printer = null, Rule rule = null)
{
if (rule == null)
{
rule = _grammar.file;
}
var state = new ParserState(source);
try
{
if (rule.Match(state))
{
if (state.AtEndOfInput())
{
if (printer != null)
{
printer.Print(state.GetRoot());
}
return(state);
}
throw new ParsingException(state, rule, message: "Failed to read end of input");
}
throw new ParsingException(state, rule, message: "Failed to parse source");
}
catch (ParsingException e)
{
return(state.Exception(e));
}
}
public static IEnumerable<ParserState> Parse(IAbstractSyntaxTreePrinter printer, string sDir)
{
foreach ( var state in Directory.GetFiles("*.c;*.cpp;*.h;*.hpp;").Select(fi => CppFileParser.Parse(fi, printer)) )
{
if (state.ParseException != null)
throw state.ParseException;
yield return state;
}
}
public static IEnumerable <ParserState> Parse(IAbstractSyntaxTreePrinter printer, string sDir)
{
foreach (var state in Directory.GetFiles("*.c;*.cpp;*.h;*.hpp;").Select(fi => CppFileParser.Parse(fi, printer)))
{
if (state.ParseException != null)
{
throw state.ParseException;
}
yield return(state);
}
}
public static ParserState Parse(string file, IAbstractSyntaxTreePrinter printer = null)
{
string text = File.ReadAllText(file);
return CppSourceParser.Parse(text, printer);
}
public static ParserState Parse(string file, IAbstractSyntaxTreePrinter printer = null)
{
string text = File.ReadAllText(file);
return(CppSourceParser.Parse(text, printer));
}
