winsafe-examples
miri
winsafe-examples | miri | |
---|---|---|
16 | 122 | |
57 | 3,973 | |
- | 2.7% | |
6.4 | 10.0 | |
17 days ago | 6 days ago | |
Rust | Rust | |
MIT License | Apache License 2.0 |
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winsafe-examples
- Is Rust worth it for non low-level applications
- Rust for Windows.
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Unsafe is a bad practice?
You might be interested in winsafe. There are a few examples how it can be used without unsafe code.
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Why Rust for general application development?
If you think this is nuts, just wait until you find out that people are writing high level, native desktop applications in pure Rust!
- What beginner-level projects can I do now that I've just started learning rust?
- How to play video with Rust
- An experiment: a native Windows video player using DirectShow
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How useful is Rust for quick prototyping++?
The easy path is just to build your structs normally, letting the burden of Rc/Arcing everything to the user. My first design was like this. Once I decided to bury this stuff inside the library, then my headaches began. But the API ends up being very ergonomic.
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What is an idiomatic rust equivalent of C# events?
For example, a button click, where self.wnd is the parent window, looks like this:
- Is there any GUI framework or interface in RUST?
miri
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Rust: Box Is a Unique Type
>While we are many missing language features away from this being the case, the noalias case is also magic descended upon box itself, with no user code ever having access to it.
I'm not sure why the author thinks there's magic behind Box. Box is not a special case of `noalias`. Run this snippet with miri and you'll see the same issue: https://play.rust-lang.org/?version=stable&mode=debug&editio...
`Box` _does_ have an expectation that its inner pointer is not aliased to another Box (even if used for readonly operations). See: https://github.com/rust-lang/miri/issues/1800#issuecomment-8...)
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Bytecode VMs in Surprising Places
Miri [0] is an interpreter for the mid-level intermediate representation (MIR) generated by the Rust compiler. MIR is input for more processing steps of the compiler. However miri also runs MIR directly. This means miri is a VM. Of course it's not a bytecode VM, because MIR is not a bytecode AFAIK. I still think that miri is a interesting example.
And why does miri exist?
It is a lot slower. However it can check for some undefined behavior.
[0]: https://github.com/rust-lang/miri
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RFC: Rust Has Provenance
Provenance is a dynamic property of pointer values. The actual underlying rules that a program must follow, even when using raw pointers and `unsafe`, are written in terms of provenance. Miri (https://github.com/rust-lang/miri) represents provenance as an actual value stored alongside each pointer's address, so it can check for violations of these rules.
Lifetimes are a static approximation of provenance. They are erased after being validated by the borrow checker, and do not exist in Miri or have any impact on what transformations the optimizer may perform. In other words, the provenance rules allow a superset of what the borrow checker allows.
- Mir: Strongly typed IR to implement fast and lightweight interpreters and JITs
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Running rustc in a browser
There has been discussion of doing this with MIRI, which would be easier than all of rustc.
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Piecemeal dropping of struct members causes UB? (Miri)
This issue has been fixed: https://github.com/rust-lang/miri/issues/2964
- Erroneous UB Error with Miri?
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I've incidentally created one of the fastest bounded MPSC queue
Actually, I've done more advanced tests with MIRI (see https://github.com/rust-lang/miri/issues/2920 for example) which allowed me to fix some issues. I've also made the code compatible with loom, but I didn't found the time yet to write and execute loom tests. That's on the TODO-list, and I need to track it with an issue too.
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Interested in "secure programming languages", both theory and practice but mostly practice, where do I start?
He is one of the big brains behind Miri, which is a interpreter that runs on the MIR (compiler representation between human code and asm/machine code) and detects undefined behavior. Super useful tool for language safety, pretty interesting on its own.
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Formal verification for unsafe code?
I would also run your tests in Miri (https://github.com/rust-lang/miri) to try to cover more bases.
What are some alternatives?
Native Windows GUI - A light windows GUI toolkit for rust
cons-list - Singly-linked list implementation in Rust
setuptools-rust - Setuptools plugin for Rust support
sanitizers - AddressSanitizer, ThreadSanitizer, MemorySanitizer
winlamb - A lightweight modern C++11 library for Win32 API, using lambdas to handle Windows messages.
rust - Empowering everyone to build reliable and efficient software.
winsafe - Windows API and GUI in safe, idiomatic Rust.
Rust-Full-Stack - Rust projects here are easy to use. There are blog posts for them also.
rust-how-do-i-start - Hand curated advice and pointers for getting started with Rust
rfcs - RFCs for changes to Rust
komorebi - A tiling window manager for Windows 🍉
nomicon - The Dark Arts of Advanced and Unsafe Rust Programming