// Copyright 2011 Google LLC // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Google LLC nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // file_utils.h: Define utility functions for file manipulation, which // are used for testing. #ifndef COMMON_TESTS_FILE_UTILS_H_ #define COMMON_TESTS_FILE_UTILS_H_ #include <string> namespace google_breakpad { // Copies a file from |from_path| to |to_path|. Returns true on success. bool CopyFile(const std::string& from_path, const std::string& to_path); bool CopyFile(const char* from_path, const char* to_path); // Reads the content of a file at |path| into |buffer|. |buffer_size| specifies // the size of |buffer| in bytes and returns the number of bytes read from the // file on success. Returns true on success. bool ReadFile(const char* path, void* buffer, ssize_t* buffer_size); // Writes |buffer_size| bytes of the content in |buffer| to a file at |path|. // Returns true on success. bool WriteFile(const char* path, const void* buffer, size_t buffer_size); } // namespace google_breakpad #endif // COMMON_TESTS_FILE_UTILS_H_