public static string Compile(string input)
{
input = input.Replace("\r", "");
ANTLRStringStream Input = new ANTLRStringStream(input);
SugarCppLexer lexer = new SugarCppLexer(Input);
CommonTokenStream tokens = new CommonTokenStream(lexer);
SugarCppParser parser = new SugarCppParser(tokens);
AstParserRuleReturnScope <CommonTree, IToken> t = parser.root();
CommonTree ct = (CommonTree)t.Tree;
if (parser.errors.Count() > 0)
{
StringBuilder sb = new StringBuilder();
foreach (var error in parser.errors)
{
sb.Append(error);
sb.Append("\n");
}
throw new Exception(sb.ToString());
}
CommonTreeNodeStream nodes = new CommonTreeNodeStream(ct);
SugarWalker walker = new SugarWalker(nodes);
Root ast = walker.root();
TargetCpp target_cpp = new TargetCpp();
return(ast.Accept(target_cpp).Render());
}
public static CommonTree GetAst(string input)
{
input = input.Replace("\r", "");
ANTLRStringStream Input = new ANTLRStringStream(input);
SugarCppLexer lexer = new SugarCppLexer(Input);
CommonTokenStream tokens = new CommonTokenStream(lexer);
SugarCppParser parser = new SugarCppParser(tokens);
AstParserRuleReturnScope <CommonTree, IToken> t = parser.root();
CommonTree ct = (CommonTree)t.Tree;
return(ct);
}
public static TargetCppResult Compile(string input, string file_name)
{
if (file_name.LastIndexOf("/") != -1)
{
file_name = file_name.Substring(file_name.LastIndexOf("/") + 1);
}
if (file_name.LastIndexOf("\\") != -1)
{
file_name = file_name.Substring(file_name.LastIndexOf("\\") + 1);
}
input = input.Replace("\r", "");
ANTLRStringStream Input = new ANTLRStringStream(input);
SugarCppLexer lexer = new SugarCppLexer(Input);
CommonTokenStream tokens = new CommonTokenStream(lexer);
SugarCppParser parser = new SugarCppParser(tokens);
AstParserRuleReturnScope <CommonTree, IToken> t = parser.root();
CommonTree ct = (CommonTree)t.Tree;
if (parser.errors.Count() > 0)
{
StringBuilder sb = new StringBuilder();
foreach (var error in parser.errors)
{
sb.Append(error);
sb.Append("\n");
}
throw new Exception(sb.ToString());
}
CommonTreeNodeStream nodes = new CommonTreeNodeStream(ct);
SugarWalker walker = new SugarWalker(nodes);
Root ast = walker.root();
TargetCppHeader header = new TargetCppHeader();
TargetCppImplementation implementation = new TargetCppImplementation();
implementation.HeaderFileName = string.Format("{0}.h", file_name);
TargetCppResult result = new TargetCppResult();
result.Header = ast.Accept(header).Render();
result.Implementation = ast.Accept(implementation).Render();
return(result);
}
