1// Copyright 2015 Google Inc. All rights reserved
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//      http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#ifndef FILE_H_
16#define FILE_H_
17
18#include <stdint.h>
19
20#include <string>
21#include <vector>
22
23using namespace std;
24
25struct Stmt;
26
27class Makefile {
28 public:
29  explicit Makefile(const string& filename);
30  ~Makefile();
31
32  const string& buf() const { return buf_; }
33  const string& filename() const { return filename_; }
34
35  const vector<Stmt*>& stmts() const { return stmts_; }
36  vector<Stmt*>* mutable_stmts() { return &stmts_; }
37
38  bool Exists() const { return exists_; }
39
40 private:
41  string buf_;
42  uint64_t mtime_;
43  string filename_;
44  vector<Stmt*> stmts_;
45  bool exists_;
46};
47
48#endif  // FILE_H_
49