mirror of
https://github.com/reactos/CMake.git
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5fa414594e
Code extracted from:
https://gitlab.kitware.com/utils/kwsys.git
at commit fa1ab7b8d790498359ab1b1bff522a7401a918fc (master).
Upstream Shortlog
-----------------
Brad King (1):
1b09cf0d Configure: Add KWSYS_FALLTHROUGH macro for C++ code
54 lines
2.1 KiB
C++
54 lines
2.1 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing#kwsys for details. */
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#ifndef @KWSYS_NAMESPACE@_Configure_hxx
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#define @KWSYS_NAMESPACE@_Configure_hxx
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/* Include C configuration. */
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#include <@KWSYS_NAMESPACE@/Configure.h>
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/* Whether wstring is available. */
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#define @KWSYS_NAMESPACE@_STL_HAS_WSTRING @KWSYS_STL_HAS_WSTRING@
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/* Whether <ext/stdio_filebuf.h> is available. */
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#define @KWSYS_NAMESPACE@_CXX_HAS_EXT_STDIO_FILEBUF_H \
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@KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H@
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#if defined(__SUNPRO_CC) && __SUNPRO_CC > 0x5130 && defined(__has_attribute)
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#define @KWSYS_NAMESPACE@__has_cpp_attribute(x) __has_attribute(x)
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#elif defined(__has_cpp_attribute)
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#define @KWSYS_NAMESPACE@__has_cpp_attribute(x) __has_cpp_attribute(x)
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#else
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#define @KWSYS_NAMESPACE@__has_cpp_attribute(x) 0
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#endif
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#ifndef @KWSYS_NAMESPACE@_FALLTHROUGH
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#if __cplusplus >= 201703L && @KWSYS_NAMESPACE@__has_cpp_attribute(fallthrough)
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#define @KWSYS_NAMESPACE@_FALLTHROUGH [[fallthrough]]
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#elif __cplusplus >= 201103L && \
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@KWSYS_NAMESPACE@__has_cpp_attribute(gnu::fallthrough)
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#define @KWSYS_NAMESPACE@_FALLTHROUGH [[gnu::fallthrough]]
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#elif __cplusplus >= 201103L && \
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@KWSYS_NAMESPACE@__has_cpp_attribute(clang::fallthrough)
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#define @KWSYS_NAMESPACE@_FALLTHROUGH [[clang::fallthrough]]
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#endif
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#endif
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#ifndef @KWSYS_NAMESPACE@_FALLTHROUGH
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#define @KWSYS_NAMESPACE@_FALLTHROUGH static_cast<void>(0)
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#endif
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#undef @KWSYS_NAMESPACE@__has_cpp_attribute
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/* If building a C++ file in kwsys itself, give the source file
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access to the macros without a configured namespace. */
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#if defined(KWSYS_NAMESPACE)
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#if !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
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#define kwsys @KWSYS_NAMESPACE@
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#endif
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#define KWSYS_NAME_IS_KWSYS @KWSYS_NAMESPACE@_NAME_IS_KWSYS
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#define KWSYS_STL_HAS_WSTRING @KWSYS_NAMESPACE@_STL_HAS_WSTRING
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#define KWSYS_CXX_HAS_EXT_STDIO_FILEBUF_H \
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@KWSYS_NAMESPACE@_CXX_HAS_EXT_STDIO_FILEBUF_H
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#define KWSYS_FALLTHROUGH @KWSYS_NAMESPACE@_FALLTHROUGH
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#endif
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#endif
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