arrow/json/rapidjson_defs.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 // Include this file before including any RapidJSON headers.
0019
0020 #pragma once
0021
0022 #define RAPIDJSON_HAS_STDSTRING 1
0023 #define RAPIDJSON_HAS_CXX11_RVALUE_REFS 1
0024 #define RAPIDJSON_HAS_CXX11_RANGE_FOR 1
0025
0026 // rapidjson will be defined in namespace arrow::rapidjson
0027 #define RAPIDJSON_NAMESPACE arrow::rapidjson
0028 #define RAPIDJSON_NAMESPACE_BEGIN \
0029   namespace arrow {               \
0030   namespace rapidjson {
0031 #define RAPIDJSON_NAMESPACE_END \
0032   }                             \
0033   }
0034
0035 // enable SIMD whitespace skipping, if available
0036 #if defined(ARROW_HAVE_SSE4_2)
0037 #  define RAPIDJSON_SSE2 1
0038 #  define RAPIDJSON_SSE42 1
0039 #endif
0040
0041 #if defined(ARROW_HAVE_NEON)
0042 #  define RAPIDJSON_NEON 1
0043 #endif