40 lines
863 B
C++
40 lines
863 B
C++
/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
|
|
* Use of this file is governed by the BSD 3-clause license that
|
|
* can be found in the LICENSE.txt file in the project root.
|
|
*/
|
|
|
|
//
|
|
// main.cpp
|
|
// antlr4-cpp-demo
|
|
//
|
|
// Created by Mike Lischke on 13.03.16.
|
|
//
|
|
|
|
#include <iostream>
|
|
|
|
#include "antlr4-runtime.h"
|
|
#include "TLexer.h"
|
|
#include "TParser.h"
|
|
|
|
#include <Windows.h>
|
|
|
|
#pragma execution_character_set("utf-8")
|
|
|
|
using namespace antlrcpptest;
|
|
using namespace antlr4;
|
|
|
|
int main(int argc, const char * argv[]) {
|
|
|
|
ANTLRInputStream input("a = b + \"c\";(((x * d))) * e + f; a + (x * (y ? 0 : 1) + z);");
|
|
TLexer lexer(&input);
|
|
CommonTokenStream tokens(&lexer);
|
|
|
|
TParser parser(&tokens);
|
|
tree::ParseTree *tree = parser.main();
|
|
|
|
auto s = tree->toStringTree(&parser);
|
|
std::cout << "Parse Tree: " << s << std::endl;
|
|
|
|
return 0;
|
|
}
|