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    BinToHex

    Convert a binary buffer to a hexadecimal string.

    Declaration

    Source position: strutils.pp line 248

    procedure BinToHex(const BinBuffer: TBytes; BinBufOffset: Integer; 
                  var HexBuffer: TBytes; HexBufOffset: Integer; 
                  Count: Integer);  overload; overload;

    procedure BinToHex(BinValue: Pointer; HexValue: PWideChar; 
                  BinBufSize: Integer);  overload; overload;

    procedure BinToHex(const BinValue; HexValue: PWideChar; 
                  BinBufSize: Integer);  overload; overload;

    procedure BinToHex(BinValue: PAnsiChar; HexValue: PAnsiChar; 
                  BinBufSize: Integer);  overload; overload;

    procedure BinToHex(BinValue: PAnsiChar; HexValue: PWideChar; 
                  BinBufSize: Integer);  overload; overload;

    procedure BinToHex(const BinValue; HexValue: PAnsiChar; 
                  BinBufSize: Integer);  overload; overload;

    procedure BinToHex(BinValue: Pointer; HexValue: PAnsiChar; 
                  BinBufSize: Integer);  overload; overload;

    Description

    BinToHex converts the byte values in BinValue to a string consisting of 2-charachter hexadecimal strings in HexValue. BufSize specifies the length of BinValue, which means that HexValue must have size 2*BufSize.

    For example a buffer containing the byte values 255 and 0 will be converted to FF00.

    Errors

    No length checking is done, so if an invalid size is specified, an exception may follow.

    See also

    Name Description
    HexToBin Convert a hexadecimal string to a binary buffer.