https://github.com/mxmlnkn/ratarmountpp

C++ implementation of ratarmount
https://github.com/mxmlnkn/ratarmountpp

Last synced: 3 months ago
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C++ implementation of ratarmount

• Host: GitHub
• URL: https://github.com/mxmlnkn/ratarmountpp
• Owner: mxmlnkn
• License: mit
• Created: 2021-10-02T13:00:04.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2021-10-23T00:55:36.000Z (over 3 years ago)
• Last Synced: 2025-01-22T19:11:55.638Z (5 months ago)
• Language: C++
• Size: 10.7 KB
• Stars: 3
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# Ratarmount++

[![License](https://img.shields.io/badge/license-MIT-blue.svg)](http://opensource.org/licenses/MIT)

[![Build Status](https://github.com/mxmlnkn/ratarmountpp/workflows/tests/badge.svg)](https://github.com/mxmlnkn/ratarmountpp/actions)

![C++17](https://img.shields.io/badge/C++-17-blue.svg?style=flat-square)

This repository provides a prototype of ratarmount implemented with C++ to improve performance over the Python version, which has its limits in the Python layer itself and Python's global interpreter lock.

For now, this module is a proof of concept and will only work with uncompressed and bzip2 compressed TAR files, which do have preexisting `.sqlite.index` files created by the original ratarmount.

# Installation

```

sudo apt install g++ cmake

git clone --recursive https://github.com/mxmlnkn/ratarmountpp.git

cd ratarmountpp; mkdir build; cd build

cmake ..

make -j $( nproc )

sudo make install

```

# Usage

Ratarmount++ requires a preexisting index file, therefore the workflow is like follows:

```bash

ratarmount mylargetar.tar mountpoint  # creates index

fusermount -u mountpoint

ratarmount++ mylargetar.tar mountpoint

src/tools/benchmark-reading mountpoint

```