text: /**
   * Copyright(c) 2012-2013, All Rights Reserved.
   *
   * @file strnormalize.h
   * @details Check GBK character you could do
   *     code >= 0x8000 && _pGbk2Utf16[code - 0x8000] != 0
   * @author cnangel
   * @version 1.0.0
   * @date 2012/10/09 11:44:58
   */
  
  #ifndef __STRNORMALIZE_H__
  #define __STRNORMALIZE_H__
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  #define SNO_TO_LOWER        1
  #define SNO_TO_UPPER        2
  #define SNO_TO_HALF         4
  #define SNO_TO_SIMPLIFIED   8
  
  void str_normalize_init();
  void str_normalize_gbk(char *text, unsigned options);
  void str_normalize_utf8(char *text, unsigned options);
  
  int gbk_to_utf8(const char *from, unsigned int from_len, char **to, unsigned int *to_len);
  int utf8_to_gbk(const char *from, unsigned int from_len, char **to, unsigned int *to_len);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* __STRNORMALIZE_H__ */
  
  