opencc.h

/*
 * Open Chinese Convert
 *
 * Copyright 2010-2014 BYVoid <byvoid@byvoid.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef __OPENCC_H_
#define __OPENCC_H_

#ifdef __cplusplus

#include <string>
#include "Export.hpp"

extern "C" {
#endif

#define OPENCC_DEFAULT_CONFIG_SIMP_TO_TRAD "st2.json"

#define OPENCC_DEFAULT_CONFIG_TRAD_TO_SIMP "t2s.json"

typedef void* opencc_t;

OPENCC_EXPORT opencc_t opencc_open(const char* configFileName);

OPENCC_EXPORT int opencc_close(opencc_t opencc);

OPENCC_EXPORT size_t opencc_convert_utf8_to_buffer(opencc_t opencc,
                                                   const char* input,
                                                   size_t length,
                                                   char* output);

OPENCC_EXPORT char* opencc_convert_utf8(opencc_t opencc,
                                        const char* input,
                                        size_t length);

OPENCC_EXPORT void opencc_convert_utf8_free(char* str);

OPENCC_EXPORT const char* opencc_error(void);

#ifdef __cplusplus
}
#endif

namespace opencc {
class OPENCC_EXPORT SimpleConverter {
public:
  SimpleConverter(const std::string& configFileName);

  ~SimpleConverter();

  std::string Convert(const std::string& input) const;

  std::string Convert(const char* input) const;

  std::string Convert(const char* input, size_t length) const;
  
  size_t Convert(const char* input, char* output) const;
  
  size_t Convert(const char* input, size_t length, char* output) const;

private:
  const void* internalData;
};
}

#endif