managarm VS tokei

managarm is pretty clean from what I remember.

Somewhat related, Managarm[0] also attempts to be Linux compatible, but has a microkernel, multiserver design.

0. https://github.com/managarm/managarm

Neat idea. There is some research done on fully async OSes like https://github.com/managarm/managarm

If you haven't already, I'd hang out with the Managarm crew. Prety friendly, and what they're doing with C++ and async is very cool!

But well, maybe you should look at Managarm.

You can find more information on the project on our github page here. It is mostly a hobby project, so me and the other developers like to work on it in our free time.

Not hosted on rust-osdev but the Managarm project (an OS that focuses on async and that is primarily written in C++ so far) recently gained a rustc port and ports of some basic utilities written in Rust (ripgrep, exa). Support for Rust drivers is in the works (but still requires adding support for some libraries first that wrap the low-level system call interface).

If you have never seen an async OS, then you must’ve missed Managarm, a fully asynchronous operating system written in c++20. It’s a cool thing to check out, runs on x86_64 (a port to a raspberry pi4 is in progress) and has an extensive userland with various Linux applications running on a custom written libc. In case you’re curious, the repo can be found here: https://github.com/managarm/managarm

So If we would only count code and not comments, it is only 9489 LoC Rust. Which would be about 0.03% and if we take all lines and not only LoC it would be around 0.05%

[0] https://github.com/XAMPPRocky/tokei

[1] https://github.com/torvalds/linux/commit/b401b621758e46812da...

thirdly: found this (https://github.com/XAMPPRocky/tokei) and wanted to analyze languages used on my system, didn't see a package manager (apt) for it that I had. So i installed cargo via apt-get rustup. Added the bin folder to $PATH via PATH=$PATH:~/.cargo/bin. But did not make it permanent. And stupidly rand tokei on "/", realizing how long and unhelpful that would be killed it. Then ran it in a dump folder with some very nested repo dumps, and tons of wolfram.nb files. After killing that too, and attempting to kill via system monitor. Still have two of those as zombie processes.

tokei

For what it's worth, tokei seems to be named after tokei.

BTW, for more info on how it is done, you can check out tokei which is the library use by onefetch for code statistics.

With pytokei you can count code quickly using all the power from tokei, but from python.

Tokei is a nice utility to count lines and stats of code. It is very fast, accurate, and has a nice output. It supports over 150 languages and can output in JSON, YAML, CBOR, and human-readable tables.