LZSS is not LZ77

[wrotycz]

I was reading about LZSS and it sounded like LZ77, or rather what everyone calls LZ77, and the definition, even on wikipedia [1] it notices that 'Many popular archivers like PKZip, ARJ, RAR, ZOO, LHarc use LZSS rather than LZ77 as the primary compression algorithm; the encoding of literal characters and of length-distance pairs varies'. Concepts of 'literal', 'length-distance pair',  don't even exist in Lempel Ziv method nor in a paper [2]. Even profesor on University of Victoria differentiate between them [3].

So, in my humble opinion, to do be precise and do justice to creators of the scheme, namely Storer and Szymanski, in Readme it would be good to state about LZSS rather than LZ77 as they have as much in common as Stevenson's locomotive and TGV.

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1. Lempel-Ziv-Storer-Szymanski

https://en.wikipedia.org/wiki/Lempel%E2%80%93Ziv%E2%80%93Storer%E2%80%93Szymanski

2. A Universal Algorithm for Sequential Data Compression. Ziv, Lempel

https://scholar.archive.org/work/gfdvh3vf5rb55a62mgsrvory2i

3. CSC578B: Topics in Software Applications: "Data Compression"

https://heat.csc.uvic.ca/coview/course/2020051/CSC578B

Data Compression (Summer 2020) - Lecture 10 - Lempel-Ziv Schemes

https://www.youtube.com/watch?v=VDXBnmr8AY0&t=16m16s