1*9712c20fSFrederick Mayle // Copyright 2011 Google LLC 2*9712c20fSFrederick Mayle // 3*9712c20fSFrederick Mayle // Redistribution and use in source and binary forms, with or without 4*9712c20fSFrederick Mayle // modification, are permitted provided that the following conditions are 5*9712c20fSFrederick Mayle // met: 6*9712c20fSFrederick Mayle // 7*9712c20fSFrederick Mayle // * Redistributions of source code must retain the above copyright 8*9712c20fSFrederick Mayle // notice, this list of conditions and the following disclaimer. 9*9712c20fSFrederick Mayle // * Redistributions in binary form must reproduce the above 10*9712c20fSFrederick Mayle // copyright notice, this list of conditions and the following disclaimer 11*9712c20fSFrederick Mayle // in the documentation and/or other materials provided with the 12*9712c20fSFrederick Mayle // distribution. 13*9712c20fSFrederick Mayle // * Neither the name of Google LLC nor the names of its 14*9712c20fSFrederick Mayle // contributors may be used to endorse or promote products derived from 15*9712c20fSFrederick Mayle // this software without specific prior written permission. 16*9712c20fSFrederick Mayle // 17*9712c20fSFrederick Mayle // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18*9712c20fSFrederick Mayle // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19*9712c20fSFrederick Mayle // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20*9712c20fSFrederick Mayle // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21*9712c20fSFrederick Mayle // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22*9712c20fSFrederick Mayle // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23*9712c20fSFrederick Mayle // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24*9712c20fSFrederick Mayle // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25*9712c20fSFrederick Mayle // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26*9712c20fSFrederick Mayle // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27*9712c20fSFrederick Mayle // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28*9712c20fSFrederick Mayle 29*9712c20fSFrederick Mayle // file_utils.h: Define utility functions for file manipulation, which 30*9712c20fSFrederick Mayle // are used for testing. 31*9712c20fSFrederick Mayle 32*9712c20fSFrederick Mayle #ifndef COMMON_TESTS_FILE_UTILS_H_ 33*9712c20fSFrederick Mayle #define COMMON_TESTS_FILE_UTILS_H_ 34*9712c20fSFrederick Mayle 35*9712c20fSFrederick Mayle #include <string> 36*9712c20fSFrederick Mayle 37*9712c20fSFrederick Mayle namespace google_breakpad { 38*9712c20fSFrederick Mayle 39*9712c20fSFrederick Mayle // Copies a file from |from_path| to |to_path|. Returns true on success. 40*9712c20fSFrederick Mayle bool CopyFile(const std::string& from_path, const std::string& to_path); 41*9712c20fSFrederick Mayle bool CopyFile(const char* from_path, const char* to_path); 42*9712c20fSFrederick Mayle 43*9712c20fSFrederick Mayle // Reads the content of a file at |path| into |buffer|. |buffer_size| specifies 44*9712c20fSFrederick Mayle // the size of |buffer| in bytes and returns the number of bytes read from the 45*9712c20fSFrederick Mayle // file on success. Returns true on success. 46*9712c20fSFrederick Mayle bool ReadFile(const char* path, void* buffer, ssize_t* buffer_size); 47*9712c20fSFrederick Mayle 48*9712c20fSFrederick Mayle // Writes |buffer_size| bytes of the content in |buffer| to a file at |path|. 49*9712c20fSFrederick Mayle // Returns true on success. 50*9712c20fSFrederick Mayle bool WriteFile(const char* path, const void* buffer, size_t buffer_size); 51*9712c20fSFrederick Mayle 52*9712c20fSFrederick Mayle } // namespace google_breakpad 53*9712c20fSFrederick Mayle 54*9712c20fSFrederick Mayle #endif // COMMON_TESTS_FILE_UTILS_H_ 55