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The C and C++ Include Header Files

cat -n /usr/include/wabt/binary-reader-stats.h

     1	/*
     2	 * Copyright 2016 WebAssembly Community Group participants
     3	 *
     4	 * Licensed under the Apache License, Version 2.0 (the "License");
     5	 * you may not use this file except in compliance with the License.
     6	 * You may obtain a copy of the License at
     7	 *
     8	 *     http://www.apache.org/licenses/LICENSE-2.0
     9	 *
    10	 * Unless required by applicable law or agreed to in writing, software
    11	 * distributed under the License is distributed on an "AS IS" BASIS,
    12	 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13	 * See the License for the specific language governing permissions and
    14	 * limitations under the License.
    15	 */
    16	
    17	#ifndef WABT_BINARY_READER_OPCNT_H_
    18	#define WABT_BINARY_READER_OPCNT_H_
    19	
    20	#include <map>
    21	#include <vector>
    22	
    23	#include "wabt/common.h"
    24	#include "wabt/opcode.h"
    25	
    26	namespace wabt {
    27	
    28	struct Module;
    29	struct ReadBinaryOptions;
    30	class Stream;
    31	
    32	class OpcodeInfo {
    33	 public:
    34	  enum class Kind {
    35	    Bare,
    36	    Uint32,
    37	    Uint64,
    38	    Index,
    39	    Float32,
    40	    Float64,
    41	    Uint32Uint32,
    42	    Uint32Uint32Uint32,
    43	    Uint32Uint32Uint32Uint32,
    44	    BlockSig,
    45	    BrTable,
    46	    V128,
    47	  };
    48	
    49	  explicit OpcodeInfo(Opcode, Kind);
    50	  template <typename T>
    51	  OpcodeInfo(Opcode, Kind, T* data, size_t count = 1);
    52	  template <typename T>
    53	  OpcodeInfo(Opcode, Kind, T* data, size_t count, T extra);
    54	
    55	  Opcode opcode() const { return opcode_; }
    56	
    57	  void Write(Stream&);
    58	
    59	 private:
    60	  template <typename T>
    61	  std::pair<const T*, size_t> GetDataArray() const;
    62	  template <typename T>
    63	  const T* GetData(size_t expected_size = 1) const;
    64	
    65	  template <typename T, typename F>
    66	  void WriteArray(Stream& stream, F&& write_func);
    67	
    68	  Opcode opcode_;
    69	  Kind kind_;
    70	  std::vector<uint8_t> data_;
    71	
    72	  friend bool operator==(const OpcodeInfo&, const OpcodeInfo&);
    73	  friend bool operator!=(const OpcodeInfo&, const OpcodeInfo&);
    74	  friend bool operator<(const OpcodeInfo&, const OpcodeInfo&);
    75	  friend bool operator<=(const OpcodeInfo&, const OpcodeInfo&);
    76	  friend bool operator>(const OpcodeInfo&, const OpcodeInfo&);
    77	  friend bool operator>=(const OpcodeInfo&, const OpcodeInfo&);
    78	};
    79	
    80	bool operator==(const OpcodeInfo&, const OpcodeInfo&);
    81	bool operator!=(const OpcodeInfo&, const OpcodeInfo&);
    82	bool operator<(const OpcodeInfo&, const OpcodeInfo&);
    83	bool operator<=(const OpcodeInfo&, const OpcodeInfo&);
    84	bool operator>(const OpcodeInfo&, const OpcodeInfo&);
    85	bool operator>=(const OpcodeInfo&, const OpcodeInfo&);
    86	
    87	using OpcodeInfoCounts = std::map<OpcodeInfo, size_t>;
    88	
    89	Result ReadBinaryOpcnt(const void* data,
    90	                       size_t size,
    91	                       const ReadBinaryOptions& options,
    92	                       OpcodeInfoCounts* opcode_counts);
    93	
    94	}  // namespace wabt
    95	
    96	#endif /* WABT_BINARY_READER_OPCNT_H_ */