gendx/lzma-rs

How to set dictSize on lzma2_decompress

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#12 opened on Oct 24, 2019

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enhancementhelp wanted

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Description

In https://mvnrepository.com/artifact/com.github.veithen.cosmos.bootstrap/org.tukaani.xz I see

package org.tukaani.xz;

public class LZMA2InputStream extends InputStream {
   
   ...
    public LZMA2InputStream(InputStream in, int dictSize) {
        this(in, dictSize, (byte[])null);
    }

dictSize is a param to construct LZMA2InputStream

Contributor guide

Research direction
Examine the LZMA2 decompression API in the lzma rs library. Look for a constructor or function that accepts a dictionary size parameter. If missing, check the source code for how dictionary size is handled and consider proposing an enhancement or documenting the default behavior.
Tech stack
rust
Domain
backend
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Rust
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70