mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-12 17:46:04 +01:00
d6f47eba76
git-svn-id: https://chromiumembedded.googlecode.com/svn/branches/1916@1654 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
130 lines
4.2 KiB
C
130 lines
4.2 KiB
C
// Copyright (c) 2011 Marshall A. Greenblatt. 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 name Chromium Embedded
|
|
// Framework 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 CEF_INCLUDE_INTERNAL_CEF_BUILD_H_
|
|
#define CEF_INCLUDE_INTERNAL_CEF_BUILD_H_
|
|
#pragma once
|
|
|
|
#if defined(BUILDING_CEF_SHARED)
|
|
|
|
#include "base/compiler_specific.h"
|
|
|
|
#else // !BUILDING_CEF_SHARED
|
|
|
|
#if defined(_WIN32)
|
|
#ifndef OS_WIN
|
|
#define OS_WIN 1
|
|
#endif
|
|
#elif defined(__APPLE__)
|
|
#ifndef OS_MACOSX
|
|
#define OS_MACOSX 1
|
|
#endif
|
|
#elif defined(__linux__)
|
|
#ifndef OS_LINUX
|
|
#define OS_LINUX 1
|
|
#endif
|
|
#else
|
|
#error Please add support for your platform in cef_build.h
|
|
#endif
|
|
|
|
// For access to standard POSIXish features, use OS_POSIX instead of a
|
|
// more specific macro.
|
|
#if defined(OS_MACOSX) || defined(OS_LINUX)
|
|
#ifndef OS_POSIX
|
|
#define OS_POSIX 1
|
|
#endif
|
|
#endif
|
|
|
|
// Compiler detection.
|
|
#if defined(__GNUC__)
|
|
#ifndef COMPILER_GCC
|
|
#define COMPILER_GCC 1
|
|
#endif
|
|
#elif defined(_MSC_VER)
|
|
#ifndef COMPILER_MSVC
|
|
#define COMPILER_MSVC 1
|
|
#endif
|
|
#else
|
|
#error Please add support for your compiler in cef_build.h
|
|
#endif
|
|
|
|
// Annotate a virtual method indicating it must be overriding a virtual
|
|
// method in the parent class.
|
|
// Use like:
|
|
// virtual void foo() OVERRIDE;
|
|
#ifndef OVERRIDE
|
|
#if defined(COMPILER_MSVC)
|
|
#define OVERRIDE override
|
|
#elif defined(__clang__)
|
|
#define OVERRIDE override
|
|
#else
|
|
#define OVERRIDE
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef ALLOW_THIS_IN_INITIALIZER_LIST
|
|
#if defined(COMPILER_MSVC)
|
|
|
|
// MSVC_PUSH_DISABLE_WARNING pushes |n| onto a stack of warnings to be disabled.
|
|
// The warning remains disabled until popped by MSVC_POP_WARNING.
|
|
#define MSVC_PUSH_DISABLE_WARNING(n) __pragma(warning(push)) \
|
|
__pragma(warning(disable:n))
|
|
|
|
// MSVC_PUSH_WARNING_LEVEL pushes |n| as the global warning level. The level
|
|
// remains in effect until popped by MSVC_POP_WARNING(). Use 0 to disable all
|
|
// warnings.
|
|
#define MSVC_PUSH_WARNING_LEVEL(n) __pragma(warning(push, n))
|
|
|
|
// Pop effects of innermost MSVC_PUSH_* macro.
|
|
#define MSVC_POP_WARNING() __pragma(warning(pop))
|
|
|
|
// Allows |this| to be passed as an argument in constructor initializer lists.
|
|
// This uses push/pop instead of the seemingly simpler suppress feature to avoid
|
|
// having the warning be disabled for more than just |code|.
|
|
//
|
|
// Example usage:
|
|
// Foo::Foo() : x(NULL), ALLOW_THIS_IN_INITIALIZER_LIST(y(this)), z(3) {}
|
|
//
|
|
// Compiler warning C4355: 'this': used in base member initializer list:
|
|
// http://msdn.microsoft.com/en-us/library/3c594ae3(VS.80).aspx
|
|
#define ALLOW_THIS_IN_INITIALIZER_LIST(code) MSVC_PUSH_DISABLE_WARNING(4355) \
|
|
code \
|
|
MSVC_POP_WARNING()
|
|
#else // !COMPILER_MSVC
|
|
|
|
#define ALLOW_THIS_IN_INITIALIZER_LIST(code) code
|
|
|
|
#endif // !COMPILER_MSVC
|
|
#endif
|
|
|
|
#endif // !BUILDING_CEF_SHARED
|
|
|
|
#endif // CEF_INCLUDE_INTERNAL_CEF_BUILD_H_
|