arrow/util/windows_fixup.h

0001 // Licensed to the Apache Software Foundation (ASF) under one
0002 // or more contributor license agreements.  See the NOTICE file
0003 // distributed with this work for additional information
0004 // regarding copyright ownership.  The ASF licenses this file
0005 // to you under the Apache License, Version 2.0 (the
0006 // "License"); you may not use this file except in compliance
0007 // with the License.  You may obtain a copy of the License at
0008 //
0009 //   http://www.apache.org/licenses/LICENSE-2.0
0010 //
0011 // Unless required by applicable law or agreed to in writing,
0012 // software distributed under the License is distributed on an
0013 // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
0014 // KIND, either express or implied.  See the License for the
0015 // specific language governing permissions and limitations
0016 // under the License.
0017
0018 // This header needs to be included multiple times.
0019
0020 #ifdef _WIN32
0021
0022 #  ifdef max
0023 #    undef max
0024 #  endif
0025 #  ifdef min
0026 #    undef min
0027 #  endif
0028
0029 // The Windows API defines macros from *File resolving to either
0030 // *FileA or *FileW.  Need to undo them.
0031 #  ifdef CopyFile
0032 #    undef CopyFile
0033 #  endif
0034 #  ifdef CreateFile
0035 #    undef CreateFile
0036 #  endif
0037 #  ifdef DeleteFile
0038 #    undef DeleteFile
0039 #  endif
0040
0041 // Other annoying Windows macro definitions...
0042 #  ifdef IN
0043 #    undef IN
0044 #  endif
0045 #  ifdef OUT
0046 #    undef OUT
0047 #  endif
0048
0049 // Note that we can't undefine OPTIONAL, because it can be used in other
0050 // Windows headers...
0051
0052 #endif  // _WIN32