Code4bin Delphi 2021 //free\\ [2026]

unit Code4Bin;
interface
uses
  System.SysUtils, System.NetEncoding;
function BinaryToString(const BinaryData: TBytes): string;
function StringToBinary(const Str: string): TBytes;
implementation
function BinaryToString(const BinaryData: TBytes): string;
begin
  if Length(BinaryData) = 0 then
    Result := ''
  else
    Result := TNetEncoding.Base64.EncodeBytesToString(BinaryData);
end;
function StringToBinary(const Str: string): TBytes;
begin
  if Str = '' then
    Result := TBytes.Create()
  else
    Result := TNetEncoding.Base64.DecodeStringToBytes(Str);
end;
end.

Guide: Using Code4Bin with Delphi (2021 Versions)

Performance Considerations in Delphi 2021

When working with binary-level code, keep these Delphi 2021 specifics in mind:

Memory alignment: Use $ALIGN 4 or $ALIGN 8 when defining binary arrays to match CPU expectations.
Byte ordering: All Code4Bin data should be stored in little-endian format for x86/x64 targets.
Dynamic vs static arrays: While array[0..N] of Byte is fine for small blobs, large binaries >1 MB are better stored as array of Byte and allocated dynamically.
Compiler directives: Add $POINTERMATH ON for easier pointer arithmetic on binary buffers.

Code4Bin Delphi 2021 — A Snapshot of Passionate Pascal Craftsmanship

Code4Bin Delphi 2021 was more than a release; it felt like a love letter to Delphi developers who still value native performance, readable code, and fast desktop workflows. Built on Delphi 10.4+ foundations but tuned for 2021-era expectations, this community-focused effort brought practical updates, helpful patterns, and a few delightful utilities that made everyday development smoother. code4bin delphi 2021

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