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// Copyright 2015 Google Inc. All rights reserved
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef FILEUTIL_H_
#define FILEUTIL_H_
#include <memory>
#include <string>
#include <unordered_map>
#include <vector>
#include "string_piece.h"
using namespace std;
bool Exists(StringPiece f);
double GetTimestampFromStat(const struct stat& st);
double GetTimestamp(StringPiece f);
enum struct RedirectStderr {
NONE,
STDOUT,
DEV_NULL,
};
int RunCommand(const string& shell, const string& cmd,
RedirectStderr redirect_stderr,
string* out);
void GetExecutablePath(string* path);
void Glob(const char* pat, vector<string>** files);
const unordered_map<string, vector<string>*>& GetAllGlobCache();
void ClearGlobCache();
#endif // FILEUTIL_H_