Uses old Rust 2015
0.1.2 |
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0.1.1 |
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0.1.0 |
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#23 in #casting
Used in 4 crates
(2 directly)
11KB
153 lines
slice-cast
This Rust library provides support for performing cast operations on slices.
The cast()
and cast_mut()
functions perform casts between slice types:
extern crate slice_cast;
fn main() {
let foo: [u8; 4] = [1, 0, 0, 0];
let bar: &[u32] = unsafe { slice_cast::cast(&foo) };
println!("{:?}", bar);
}
The cast_to()
and cast_to_mut()
functions perform casts from slices into
concrete types:
extern crate slice_cast;
fn main() {
let foo: [u8; 4] = [1, 0, 0, 0];
let bar: &u32 = unsafe { slice_cast::cast_to(&foo) };
println!("{}", bar);
}
Usage
Add the following line to your [dependencies]
in Cargo.toml
:
slice-cast = "0.1"
And add the following line to your crate root:
extern crate slice_cast;
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
Dependencies
~40KB