1 // Copyright (c) 2014 The Chromium OS Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROMIUMOS_WIDE_PROFILING_SCOPED_TEMP_PATH_H_ 6 #define CHROMIUMOS_WIDE_PROFILING_SCOPED_TEMP_PATH_H_ 7 8 #include <string> 9 10 #include "base/macros.h" 11 12 #include "compat/string.h" 13 14 namespace quipper { 15 16 // Used to create a temporary file or directory. 17 class ScopedTempPath { 18 public: 19 ScopedTempPath() {} 20 // The temporary path will be removed when the object is destroyed. 21 virtual ~ScopedTempPath(); 22 const string& path() const { return path_; } 23 24 protected: 25 string path_; 26 27 private: 28 DISALLOW_COPY_AND_ASSIGN(ScopedTempPath); 29 }; 30 31 class ScopedTempFile : public ScopedTempPath { 32 public: 33 // Create a temporary file. If successful, the path will be stored in 34 // |path_|. If not, |path_| will be an empty string. 35 ScopedTempFile(); 36 // A temporary file is created using mkstemp() by adding "XXXXXX" to 37 // |prefix|. 38 explicit ScopedTempFile(string prefix); 39 }; 40 41 class ScopedTempDir : public ScopedTempPath { 42 public: 43 // Create a temporary directory. If successful, the path will be stored in 44 // |path_|. If not, |path_| will be an empty string. 45 ScopedTempDir(); 46 // A temporary file is created using mkdtemp() by adding "XXXXXX" to 47 // |prefix|. 48 explicit ScopedTempDir(string prefix); 49 }; 50 51 } // namespace quipper 52 53 #endif // CHROMIUMOS_WIDE_PROFILING_SCOPED_TEMP_PATH_H_ 54
