https://github.com/songquanpeng/filesystem-emulator
Linux filesystem emulator.
https://github.com/songquanpeng/filesystem-emulator
emulator filesystem filesystem-emulator linux shell toy-project
Last synced: 3 months ago
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Linux filesystem emulator.
- Host: GitHub
- URL: https://github.com/songquanpeng/filesystem-emulator
- Owner: songquanpeng
- Created: 2020-04-26T12:11:32.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2021-11-24T07:05:12.000Z (almost 4 years ago)
- Last Synced: 2025-03-27T19:28:45.692Z (7 months ago)
- Topics: emulator, filesystem, filesystem-emulator, linux, shell, toy-project
- Language: C++
- Homepage:
- Size: 32.2 KB
- Stars: 2
- Watchers: 2
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# File System Emulator
## Build
```bash
git clone https://github.com/songquanpeng/filesystem-emulator.git
cd filesystem-emulator
cmake .
make
```
## Demo
```bash
ubuntu@VM-0-16-ubuntu:/$ vim test.py 1
print("Hello World!")
:wq
ubuntu@VM-0-16-ubuntu:/$ ls
INode Name
1 test.py
ubuntu@VM-0-16-ubuntu:/$ cat test.py
print("Hello World!")
ubuntu@VM-0-16-ubuntu:/$ stat test.py
File: /test.py
Inode: 1
Size: 1024 B
Type: regular file
Create time: 1637464120
Block address: 1
ubuntu@VM-0-16-ubuntu:/$ df
Available space: 16124 KB
Total block number: 16126 Used block: 2 Block size: 1024 B
Inode number: 4096 Inode size: 64 B
```
## TODO List
- [x] Implement a basic shell for interact.
- [x] Able to create directory.
- [x] Able to create file.
- [x] Able to delete directory.
- [x] Able to delete file.
- [x] Able to list subdirs and files in target directory.
- [x] Able to show file content.
- [x] Able to edit file on creating.
- [x] Able to show directory's attributes.
- [ ] Support relative path.
- [x] Able to change working directory.
- [x] Able to use all direct block addresses and indirect block address.
- [ ] Support "." and "..".
- [x] When creating file, fill it with random string.
- [ ] When deleting directory, recursively delete all content in it.
- [x] Able to copy file.
- [x] Able to move file.