150
|
1 // -*- C++ -*-
|
|
2 //===------------------------ __undef_macros ------------------------------===//
|
|
3 //
|
|
4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
5 // See https://llvm.org/LICENSE.txt for license information.
|
|
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
7 //
|
|
8 //===----------------------------------------------------------------------===//
|
|
9
|
|
10
|
|
11 #ifdef min
|
|
12 #if !defined(_LIBCPP_DISABLE_MACRO_CONFLICT_WARNINGS)
|
|
13 #if defined(_LIBCPP_WARNING)
|
|
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_WARNING)
|
|
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
|