diff options
Diffstat (limited to 'nftnl/src')
| -rw-r--r-- | nftnl/src/batch.rs | 2 | ||||
| -rw-r--r-- | nftnl/src/lib.rs | 16 |
2 files changed, 6 insertions, 12 deletions
diff --git a/nftnl/src/batch.rs b/nftnl/src/batch.rs index 8998f16..e6e95a5 100644 --- a/nftnl/src/batch.rs +++ b/nftnl/src/batch.rs @@ -78,7 +78,7 @@ impl Batch { fn next(&mut self) -> Result<()> { if unsafe { sys::nftnl_batch_update(self.batch) } < 0 { - return Err(crate::Error::AllocationError); + return Err(crate::AllocationError(())); } self.seq += 1; Ok(()) diff --git a/nftnl/src/lib.rs b/nftnl/src/lib.rs index 8a990cf..1d51258 100644 --- a/nftnl/src/lib.rs +++ b/nftnl/src/lib.rs @@ -42,24 +42,18 @@ pub use nftnl_sys; use nftnl_sys::libc::c_void; -pub type Result<T> = std::result::Result<T, Error>; +pub type Result<T> = std::result::Result<T, AllocationError>; +/// Unable to allocate memory #[derive(err_derive::Error, Debug)] -pub enum Error { - /// Unable to allocate memory - #[error(display = "Unable to allocate memory")] - AllocationError, - - /// Not enough room in the batch - #[error(display = "Not enough room in the batch")] - BatchIsFull, -} +#[error(display = "Unable to allocate memory")] +pub struct AllocationError(()); macro_rules! try_alloc { ($e:expr) => {{ let ptr = $e; if ptr.is_null() { - return Err($crate::Error::AllocationError); + return Err($crate::AllocationError(())); } ptr }}; |