mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
3.2 KiB
116 lines
3.2 KiB
/* |
|
* |
|
* Copyright 2015, 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. |
|
* |
|
*/ |
|
|
|
#ifndef GRPCXX_SUPPORT_CONFIG_H |
|
#define GRPCXX_SUPPORT_CONFIG_H |
|
|
|
#if !defined(GRPC_NO_AUTODETECT_PLATFORM) |
|
|
|
#ifdef _MSC_VER |
|
// Visual Studio 2010 is 1600. |
|
#if _MSC_VER < 1600 |
|
#error "gRPC is only supported with Visual Studio starting at 2010" |
|
// Visual Studio 2013 is 1800. |
|
#elif _MSC_VER < 1800 |
|
#define GRPC_CXX0X_NO_FINAL 1 |
|
#define GRPC_CXX0X_NO_OVERRIDE 1 |
|
#define GRPC_CXX0X_NO_CHRONO 1 |
|
#define GRPC_CXX0X_NO_THREAD 1 |
|
#endif |
|
#endif // Visual Studio |
|
|
|
#ifndef __clang__ |
|
#ifdef __GNUC__ |
|
// nullptr was added in gcc 4.6 |
|
#if (__GNUC__ * 100 + __GNUC_MINOR__ < 406) |
|
#define GRPC_CXX0X_NO_NULLPTR 1 |
|
#endif |
|
// final and override were added in gcc 4.7 |
|
#if (__GNUC__ * 100 + __GNUC_MINOR__ < 407) |
|
#define GRPC_CXX0X_NO_FINAL 1 |
|
#define GRPC_CXX0X_NO_OVERRIDE 1 |
|
#endif |
|
#endif |
|
#endif |
|
|
|
#endif |
|
|
|
#ifdef GRPC_CXX0X_NO_FINAL |
|
#define GRPC_FINAL |
|
#else |
|
#define GRPC_FINAL final |
|
#endif |
|
|
|
#ifdef GRPC_CXX0X_NO_OVERRIDE |
|
#define GRPC_OVERRIDE |
|
#else |
|
#define GRPC_OVERRIDE override |
|
#endif |
|
|
|
#ifdef GRPC_CXX0X_NO_NULLPTR |
|
#include <memory> |
|
namespace grpc { |
|
const class { |
|
public: |
|
template <class T> |
|
operator T *() const { |
|
return static_cast<T *>(0); |
|
} |
|
template <class T> |
|
operator std::unique_ptr<T>() const { |
|
return std::unique_ptr<T>(static_cast<T *>(0)); |
|
} |
|
template <class T> |
|
operator std::shared_ptr<T>() const { |
|
return std::shared_ptr<T>(static_cast<T *>(0)); |
|
} |
|
operator bool() const { return false; } |
|
|
|
private: |
|
void operator&() const = delete; |
|
} nullptr = {}; |
|
} |
|
#endif |
|
|
|
#ifndef GRPC_CUSTOM_STRING |
|
#include <string> |
|
#define GRPC_CUSTOM_STRING std::string |
|
#endif |
|
|
|
namespace grpc { |
|
|
|
typedef GRPC_CUSTOM_STRING string; |
|
|
|
} // namespace grpc |
|
|
|
#endif // GRPCXX_SUPPORT_CONFIG_H
|
|
|