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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /third_party/rust/new_debug_unreachable/README.md | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/new_debug_unreachable/README.md')
-rw-r--r-- | third_party/rust/new_debug_unreachable/README.md | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/third_party/rust/new_debug_unreachable/README.md b/third_party/rust/new_debug_unreachable/README.md new file mode 100644 index 0000000000..b9c8b1e2c4 --- /dev/null +++ b/third_party/rust/new_debug_unreachable/README.md @@ -0,0 +1,42 @@ +# new_debug_unreachable + +> unreachable!() in debug, std::intrinsics::unreachable() in release. + +This is a fork of [`debug_unreachable`](https://crates.io/crates/debug_unreachable). + +## [Documentation](https://docs.rs/new_debug_unreachable) + +## Usage + +Use the crates.io repository; add this to your `Cargo.toml` along +with the rest of your dependencies: + +```toml +[dependencies] +new_debug_unreachable = "1.0" +``` + +In your Rust code, the library name is still `debug_unreachable`: + +```rust +use debug_unreachable::debug_unreachable; + +fn main() { + if 0 > 100 { + // Can't happen! + unsafe { debug_unreachable!() } + } else { + println!("Good, 0 <= 100."); + } +} +``` + +## Author + +[Jonathan Reem](https://medium.com/@jreem) is the original author of debug-unreachable. + +[Matt Brubeck](https://limpet.net/mbrubeck/) is the maintainer of this fork. + +## License + +MIT |