etk library

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API:


Associate libraries:







namespace: u32char

Description:



Synopsis:

  externconstchar32_t Null;
  externconstchar32_t Return;
  externconstchar32_t CarrierReturn;
  externconstchar32_t Tabulation;
  externconstchar32_t Suppress;
  externconstchar32_t Delete;
  externconstchar32_t Space;
  externconstchar32_t Escape;
  bool                isWhiteChar   (char32_t _val);
  bool                isSpecialChar (char32_t _val);
  bool                isInteger     (char32_t _val);
  int32_t             toInt         (char32_t _val);
  char32_t            changeOrder   (char32_t _val);
  int8_t              convertUtf8   (char32_t _val,
                                     char _output);
  std::string         convertToUtf8 (const std::u32string & _input);

Detail:

Null

  externconstchar32_t Null;
'\0'

Return

  externconstchar32_t Return;
'\n'

CarrierReturn

  externconstchar32_t CarrierReturn;
'\r' CR

Tabulation

  externconstchar32_t Tabulation;
'\t' TAB

Suppress

  externconstchar32_t Suppress;
BS (SUPPRESS)

Delete

  externconstchar32_t Delete;
DEL

Space

  externconstchar32_t Space;
' ' SPACE

Escape

  externconstchar32_t Escape;
ESC Escape

isWhiteChar

  bool isWhiteChar (char32_t _val);
check if the current element is white or not : '\t' '\n' '\r' ' '

isSpecialChar

  bool isSpecialChar (char32_t _val);


isInteger

  bool isInteger (char32_t _val);
check if the curent element is number or not

toInt

  int32_t toInt (char32_t _val);


changeOrder

  char32_t changeOrder (char32_t _val);


convertUtf8

  int8_t convertUtf8 (char32_t _val,
                      char _output);


convertToUtf8

  std::string convertToUtf8 (const std::u32string & _input);