[Overview][Resource strings][Constants][Types][Procedures and functions][Index] Reference for unit 'StrUtils' (#rtl)


Convert a binary buffer to a hexadecimal string


Source position: strutils.pp line 229

procedure BinToHex(

  BinValue: PChar;

  HexValue: PChar;

  BinBufSize: Integer



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.


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

See also



Convert a hexadecimal string to a binary buffer

Documentation generated on: Jun 22 2020