1 // -*- C++ -*- 2 //===----------------------------------------------------------------------===// 3 // 4 // The LLVM Compiler Infrastructure 5 // 6 // This file is dual licensed under the MIT and the University of Illinois Open 7 // Source Licenses. See LICENSE.TXT for details. 8 // 9 //===----------------------------------------------------------------------===// 10 11 #ifdef min 12 #if !defined(_LIBCPP_DISABLE_MACRO_CONFLICT_WARNINGS) 13 #if defined(_LIBCPP_MSVC) 14 _LIBCPP_WARNING("macro min is incompatible with C++. Try #define NOMINMAX " 15 "before any Windows header. #undefing min") 16 #else 17 #warning: macro min is incompatible with C++. #undefing min 18 #endif 19 #endif 20 #undef min 21 #endif 22 23 #ifdef max 24 #if !defined(_LIBCPP_DISABLE_MACRO_CONFLICT_WARNINGS) 25 #if defined(_LIBCPP_MSVC) 26 _LIBCPP_WARNING("macro max is incompatible with C++. Try #define NOMINMAX " 27 "before any Windows header. #undefing max") 28 #else 29 #warning: macro max is incompatible with C++. #undefing max 30 #endif 31 #endif 32 #undef max 33 #endif 34
