[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Classes' (#rtl)

BinToHex

Convert a binary buffer to a hexadecimal string

Declaration

Source position: classesh.inc line 2319

procedure BinToHex(

  BinValue: PChar;

  HexValue: PChar;

  BinBufSize: Integer

);

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

HexToBin

  

Convert a hexadecimal string to a binary buffer


Documentation generated on: Jun 23 2021