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derive traits for Magic<>

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2025-05-29 04:28:14 +02:00
parent 295d8b0026
commit b0f369e809
1 changed files with 10 additions and 1 deletions
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11
src/impls/magic.rs
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@@ -1,7 +1,14 @@
use core::fmt::{Debug, Formatter};
use crate::{MalformedData, OverTheWire, Reader, Writer}; use crate::{MalformedData, OverTheWire, Reader, Writer};
/// Zero-sized type that is written as a 4-byte magic number used for validation /// Zero-sized type that is written as a 4-byte magic number used for validation
#[derive(
Eq, PartialEq,
Ord, PartialOrd,
Hash, Default,
Copy, Clone
)]
pub struct Magic<const VALUE: u32>; pub struct Magic<const VALUE: u32>;
impl<const V: u32> OverTheWire for Magic<V> { impl<const V: u32> OverTheWire for Magic<V> {
@@ -24,4 +31,6 @@ impl<const V: u32> OverTheWire for Magic<V> {
} }
} }
impl<const V: u32> Debug for Magic<V> {
fn fmt(&self, f: &mut Formatter<'_>) -> core::fmt::Result { ().fmt(f) }
}