diff options
Diffstat (limited to 'rust/qemu-api')
| -rw-r--r-- | rust/qemu-api/src/zeroable.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/rust/qemu-api/src/zeroable.rs b/rust/qemu-api/src/zeroable.rs index 9f00960..cd424e6 100644 --- a/rust/qemu-api/src/zeroable.rs +++ b/rust/qemu-api/src/zeroable.rs @@ -56,6 +56,7 @@ pub unsafe trait Zeroable: Default { /// ## Differences with `core::mem::zeroed` /// /// `const_zero` zeroes padding bits, while `core::mem::zeroed` doesn't +#[macro_export] macro_rules! const_zero { // This macro to produce a type-generic zero constant is taken from the // const_zero crate (v0.1.1): @@ -77,10 +78,11 @@ macro_rules! const_zero { } /// A wrapper to implement the `Zeroable` trait through the `const_zero` macro. +#[macro_export] macro_rules! impl_zeroable { ($type:ty) => { - unsafe impl Zeroable for $type { - const ZERO: Self = unsafe { const_zero!($type) }; + unsafe impl $crate::zeroable::Zeroable for $type { + const ZERO: Self = unsafe { $crate::const_zero!($type) }; } }; } |