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libcxx/include/__undef_macros

35 lines
1019 B
C++

// -*- C++ -*-
//===------------------------ __undef_macros ------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifdef min
#if !defined(_LIBCPP_DISABLE_MACRO_CONFLICT_WARNINGS)
#if defined(_LIBCPP_WARNING)
_LIBCPP_WARNING("macro min is incompatible with C++. Try #define NOMINMAX "
"before any Windows header. #undefing min")
#else
#warning: macro min is incompatible with C++. #undefing min
#endif
#endif
#undef min
#endif
#ifdef max
#if !defined(_LIBCPP_DISABLE_MACRO_CONFLICT_WARNINGS)
#if defined(_LIBCPP_WARNING)
_LIBCPP_WARNING("macro max is incompatible with C++. Try #define NOMINMAX "
"before any Windows header. #undefing max")
#else
#warning: macro max is incompatible with C++. #undefing max
#endif
#endif
#undef max
#endif