mirror of
https://github.com/triqs/dft_tools
synced 2024-12-24 13:23:37 +01:00
82 lines
2.9 KiB
C++
82 lines
2.9 KiB
C++
// Copyright 2005, Google Inc.
|
|
// All rights reserved.
|
|
//
|
|
// 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 Inc. 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.
|
|
|
|
// A sample program demonstrating using Google C++ testing framework.
|
|
|
|
#ifndef GTEST_SAMPLES_SAMPLE2_H_
|
|
#define GTEST_SAMPLES_SAMPLE2_H_
|
|
|
|
#include <string.h>
|
|
|
|
|
|
// A simple string class.
|
|
class MyString {
|
|
private:
|
|
const char* c_string_;
|
|
const MyString& operator=(const MyString& rhs);
|
|
|
|
public:
|
|
// Clones a 0-terminated C string, allocating memory using new.
|
|
static const char* CloneCString(const char* a_c_string);
|
|
|
|
////////////////////////////////////////////////////////////
|
|
//
|
|
// C'tors
|
|
|
|
// The default c'tor constructs a NULL string.
|
|
MyString() : c_string_(nullptr) {}
|
|
|
|
// Constructs a MyString by cloning a 0-terminated C string.
|
|
explicit MyString(const char* a_c_string) : c_string_(nullptr) {
|
|
Set(a_c_string);
|
|
}
|
|
|
|
// Copy c'tor
|
|
MyString(const MyString& string) : c_string_(nullptr) {
|
|
Set(string.c_string_);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////
|
|
//
|
|
// D'tor. MyString is intended to be a final class, so the d'tor
|
|
// doesn't need to be virtual.
|
|
~MyString() { delete[] c_string_; }
|
|
|
|
// Gets the 0-terminated C string this MyString object represents.
|
|
const char* c_string() const { return c_string_; }
|
|
|
|
size_t Length() const { return c_string_ == nullptr ? 0 : strlen(c_string_); }
|
|
|
|
// Sets the 0-terminated C string this MyString object represents.
|
|
void Set(const char* c_string);
|
|
};
|
|
|
|
|
|
#endif // GTEST_SAMPLES_SAMPLE2_H_
|