Delphi's own Base64 codec function

Today to help others solve a problem about BASE64 codec, unexpectedly found that Delphi with the BASE64 codec unit, called ENCDDECD, the name is very awkward and not intuitive, estimated that this is a very few people pay attention to and know the reason.

This unit provides two sets of four public functions:

Encoding and decoding of convection:
Procedure Encodestream (Input, Output:tstream); Coding
Procedure Decodestream (Input, Output:tstream); Decoding

Encoding and decoding of strings:
function encodestring (const input:string): string; Coding
function decodestring (const input:string): string; Decoding

These functions are not in the help. Should not be considered a function in the standard library.


Write down the memo here. How much does Delphi have that is not for the general people to know the convenience?

http://blog.csdn.net/cmdasm/article/details/9876449

Delphi's own Base64 codec function