public SyntaxTree.compilation_unit GetCompilationUnitForFormatter(string FileName, string Text, List <Error> Errors, List <CompilerWarning> Warnings)
{
SyntaxTree.syntax_tree_node cu = Compile(FileName, Text, Errors, Warnings, ParseMode.ForFormatter);
if (cu == null)
{
return(null);
}
if (cu is SyntaxTree.compilation_unit)
{
return(cu as SyntaxTree.compilation_unit);
}
Errors.Add(new Errors.UnexpectedNodeType(FileName, cu.source_context, null));
return(null);
}
public SyntaxTree.statement GetStatement(string FileName, string Text, List <Error> Errors, List <CompilerWarning> Warnings)
{
SyntaxTree.syntax_tree_node cu = Compile(FileName, Text, Errors, Warnings, ParseMode.Statement);
if (cu == null)
{
return(null);
}
if (cu is SyntaxTree.statement)
{
return(cu as SyntaxTree.statement);
}
Errors.Add(new Errors.UnexpectedNodeType(FileName, cu.source_context, null));
return(null);
//throw new Errors.CompilerInternalError("Parsers.Controller.GetComilationUnit", new Exception("bad node type"));
}
public SyntaxTree.expression GetExpression(string FileName, string Text, List <Error> Errors, List <CompilerWarning> Warnings)
{
SyntaxTree.syntax_tree_node cu = null;
try // SSM 06.09.18
{
cu = Compile(FileName, Text, Errors, Warnings, ParseMode.Expression);
}
catch
{
}
if (cu == null)
{
return(null);
}
if (cu is SyntaxTree.expression)
{
return(cu as SyntaxTree.expression);
}
Errors.Add(new Errors.UnexpectedNodeType(FileName, cu.source_context, null));
return(null);
//throw new Errors.CompilerInternalError("Parsers.Controller.GetComilationUnit", new Exception("bad node type"));
}
public SyntaxTree.compilation_unit GetCompilationUnitForFormatter(string FileName, string Text, List <Error> Errors, List <CompilerWarning> Warnings)
{
SyntaxTree.syntax_tree_node cu = null;
try // SSM 06.09.18
{
cu = Compile(FileName, Text, Errors, Warnings, ParseMode.ForFormatter);
}
catch (Errors.ParserBadFileExtension e)
{
Errors.Add(e);
return(null);
// Погасить исключение если оно не погашено ранее
}
if (cu == null)
{
return(null);
}
if (cu is SyntaxTree.compilation_unit)
{
return(cu as SyntaxTree.compilation_unit);
}
Errors.Add(new Errors.UnexpectedNodeType(FileName, cu.source_context, null));
return(null);
}
public semantic_node visit(SyntaxTree.syntax_tree_node tn)
{
tn.visit(syntax_tree_visitor);
return(ret_semantic);
}
