gmock-port.h revision 13481
113481Sgiacomo.travaglini@arm.com// Copyright 2008, Google Inc. 213481Sgiacomo.travaglini@arm.com// All rights reserved. 313481Sgiacomo.travaglini@arm.com// 413481Sgiacomo.travaglini@arm.com// Redistribution and use in source and binary forms, with or without 513481Sgiacomo.travaglini@arm.com// modification, are permitted provided that the following conditions are 613481Sgiacomo.travaglini@arm.com// met: 713481Sgiacomo.travaglini@arm.com// 813481Sgiacomo.travaglini@arm.com// * Redistributions of source code must retain the above copyright 913481Sgiacomo.travaglini@arm.com// notice, this list of conditions and the following disclaimer. 1013481Sgiacomo.travaglini@arm.com// * Redistributions in binary form must reproduce the above 1113481Sgiacomo.travaglini@arm.com// copyright notice, this list of conditions and the following disclaimer 1213481Sgiacomo.travaglini@arm.com// in the documentation and/or other materials provided with the 1313481Sgiacomo.travaglini@arm.com// distribution. 1413481Sgiacomo.travaglini@arm.com// * Neither the name of Google Inc. nor the names of its 1513481Sgiacomo.travaglini@arm.com// contributors may be used to endorse or promote products derived from 1613481Sgiacomo.travaglini@arm.com// this software without specific prior written permission. 1713481Sgiacomo.travaglini@arm.com// 1813481Sgiacomo.travaglini@arm.com// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1913481Sgiacomo.travaglini@arm.com// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 2013481Sgiacomo.travaglini@arm.com// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 2113481Sgiacomo.travaglini@arm.com// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2213481Sgiacomo.travaglini@arm.com// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2313481Sgiacomo.travaglini@arm.com// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2413481Sgiacomo.travaglini@arm.com// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2513481Sgiacomo.travaglini@arm.com// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2613481Sgiacomo.travaglini@arm.com// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2713481Sgiacomo.travaglini@arm.com// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2813481Sgiacomo.travaglini@arm.com// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2913481Sgiacomo.travaglini@arm.com// 3013481Sgiacomo.travaglini@arm.com// Author: vadimb@google.com (Vadim Berman) 3113481Sgiacomo.travaglini@arm.com// 3213481Sgiacomo.travaglini@arm.com// Low-level types and utilities for porting Google Mock to various 3313481Sgiacomo.travaglini@arm.com// platforms. All macros ending with _ and symbols defined in an 3413481Sgiacomo.travaglini@arm.com// internal namespace are subject to change without notice. Code 3513481Sgiacomo.travaglini@arm.com// outside Google Mock MUST NOT USE THEM DIRECTLY. Macros that don't 3613481Sgiacomo.travaglini@arm.com// end with _ are part of Google Mock's public API and can be used by 3713481Sgiacomo.travaglini@arm.com// code outside Google Mock. 3813481Sgiacomo.travaglini@arm.com 3913481Sgiacomo.travaglini@arm.com#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_ 4013481Sgiacomo.travaglini@arm.com#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_ 4113481Sgiacomo.travaglini@arm.com 4213481Sgiacomo.travaglini@arm.com#include <assert.h> 4313481Sgiacomo.travaglini@arm.com#include <stdlib.h> 4413481Sgiacomo.travaglini@arm.com#include <iostream> 4513481Sgiacomo.travaglini@arm.com 4613481Sgiacomo.travaglini@arm.com// Most of the utilities needed for porting Google Mock are also 4713481Sgiacomo.travaglini@arm.com// required for Google Test and are defined in gtest-port.h. 4813481Sgiacomo.travaglini@arm.com// 4913481Sgiacomo.travaglini@arm.com// Note to maintainers: to reduce code duplication, prefer adding 5013481Sgiacomo.travaglini@arm.com// portability utilities to Google Test's gtest-port.h instead of 5113481Sgiacomo.travaglini@arm.com// here, as Google Mock depends on Google Test. Only add a utility 5213481Sgiacomo.travaglini@arm.com// here if it's truly specific to Google Mock. 5313481Sgiacomo.travaglini@arm.com#include "gtest/internal/gtest-linked_ptr.h" 5413481Sgiacomo.travaglini@arm.com#include "gtest/internal/gtest-port.h" 5513481Sgiacomo.travaglini@arm.com#include "gmock/internal/custom/gmock-port.h" 5613481Sgiacomo.travaglini@arm.com 5713481Sgiacomo.travaglini@arm.com// To avoid conditional compilation everywhere, we make it 5813481Sgiacomo.travaglini@arm.com// gmock-port.h's responsibility to #include the header implementing 5913481Sgiacomo.travaglini@arm.com// tr1/tuple. gmock-port.h does this via gtest-port.h, which is 6013481Sgiacomo.travaglini@arm.com// guaranteed to pull in the tuple header. 6113481Sgiacomo.travaglini@arm.com 6213481Sgiacomo.travaglini@arm.com// For MS Visual C++, check the compiler version. At least VS 2003 is 6313481Sgiacomo.travaglini@arm.com// required to compile Google Mock. 6413481Sgiacomo.travaglini@arm.com#if defined(_MSC_VER) && _MSC_VER < 1310 6513481Sgiacomo.travaglini@arm.com# error "At least Visual C++ 2003 (7.1) is required to compile Google Mock." 6613481Sgiacomo.travaglini@arm.com#endif 6713481Sgiacomo.travaglini@arm.com 6813481Sgiacomo.travaglini@arm.com// Macro for referencing flags. This is public as we want the user to 6913481Sgiacomo.travaglini@arm.com// use this syntax to reference Google Mock flags. 7013481Sgiacomo.travaglini@arm.com#define GMOCK_FLAG(name) FLAGS_gmock_##name 7113481Sgiacomo.travaglini@arm.com 7213481Sgiacomo.travaglini@arm.com#if !defined(GMOCK_DECLARE_bool_) 7313481Sgiacomo.travaglini@arm.com 7413481Sgiacomo.travaglini@arm.com// Macros for declaring flags. 7513481Sgiacomo.travaglini@arm.com#define GMOCK_DECLARE_bool_(name) extern GTEST_API_ bool GMOCK_FLAG(name) 7613481Sgiacomo.travaglini@arm.com#define GMOCK_DECLARE_int32_(name) \ 7713481Sgiacomo.travaglini@arm.com extern GTEST_API_ ::testing::internal::Int32 GMOCK_FLAG(name) 7813481Sgiacomo.travaglini@arm.com#define GMOCK_DECLARE_string_(name) \ 7913481Sgiacomo.travaglini@arm.com extern GTEST_API_ ::std::string GMOCK_FLAG(name) 8013481Sgiacomo.travaglini@arm.com 8113481Sgiacomo.travaglini@arm.com// Macros for defining flags. 8213481Sgiacomo.travaglini@arm.com#define GMOCK_DEFINE_bool_(name, default_val, doc) \ 8313481Sgiacomo.travaglini@arm.com GTEST_API_ bool GMOCK_FLAG(name) = (default_val) 8413481Sgiacomo.travaglini@arm.com#define GMOCK_DEFINE_int32_(name, default_val, doc) \ 8513481Sgiacomo.travaglini@arm.com GTEST_API_ ::testing::internal::Int32 GMOCK_FLAG(name) = (default_val) 8613481Sgiacomo.travaglini@arm.com#define GMOCK_DEFINE_string_(name, default_val, doc) \ 8713481Sgiacomo.travaglini@arm.com GTEST_API_ ::std::string GMOCK_FLAG(name) = (default_val) 8813481Sgiacomo.travaglini@arm.com 8913481Sgiacomo.travaglini@arm.com#endif // !defined(GMOCK_DECLARE_bool_) 9013481Sgiacomo.travaglini@arm.com 9113481Sgiacomo.travaglini@arm.com#endif // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_ 92