media/webrtc/trunk/testing/gtest/samples/sample2.cc@6474c204b198 (annotated)
media/webrtc/trunk/testing/gtest/samples/sample2.cc
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright 2005, Google Inc. |
| michael@0 | 2 | // All rights reserved. |
| michael@0 | 3 | // |
| michael@0 | 4 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 5 | // modification, are permitted provided that the following conditions are |
| michael@0 | 6 | // met: |
| michael@0 | 7 | // |
| michael@0 | 8 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 9 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 11 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 12 | // in the documentation and/or other materials provided with the |
| michael@0 | 13 | // distribution. |
| michael@0 | 14 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 15 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 16 | // this software without specific prior written permission. |
| michael@0 | 17 | // |
| michael@0 | 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 29 | |
| michael@0 | 30 | // A sample program demonstrating using Google C++ testing framework. |
| michael@0 | 31 | // |
| michael@0 | 32 | // Author: wan@google.com (Zhanyong Wan) |
| michael@0 | 33 | |
| michael@0 | 34 | #include "sample2.h" |
| michael@0 | 35 | |
| michael@0 | 36 | #include <string.h> |
| michael@0 | 37 | |
| michael@0 | 38 | // Clones a 0-terminated C string, allocating memory using new. |
| michael@0 | 39 | const char* MyString::CloneCString(const char* a_c_string) { |
| michael@0 | 40 | if (a_c_string == NULL) return NULL; |
| michael@0 | 41 | |
| michael@0 | 42 | const size_t len = strlen(a_c_string); |
| michael@0 | 43 | char* const clone = new char[ len + 1 ]; |
| michael@0 | 44 | memcpy(clone, a_c_string, len + 1); |
| michael@0 | 45 | |
| michael@0 | 46 | return clone; |
| michael@0 | 47 | } |
| michael@0 | 48 | |
| michael@0 | 49 | // Sets the 0-terminated C string this MyString object |
| michael@0 | 50 | // represents. |
| michael@0 | 51 | void MyString::Set(const char* a_c_string) { |
| michael@0 | 52 | // Makes sure this works when c_string == c_string_ |
| michael@0 | 53 | const char* const temp = MyString::CloneCString(a_c_string); |
| michael@0 | 54 | delete[] c_string_; |
| michael@0 | 55 | c_string_ = temp; |
| michael@0 | 56 | } |
