diff options
| author | Florian Klink <flokli@flokli.de> | 2024-04-07T21·27+0300 |
|---|---|---|
| committer | clbot <clbot@tvl.fyi> | 2024-04-08T06·18+0000 |
| commit | acee48986699a6f0dd567b0f1176fcc32875ca45 (patch) | |
| tree | ecbfe5b27d0fc9ea19f3b2bcd212ba24272d41fd /tvix/nix-compat/src/wire/bytes_writer.rs | |
| parent | eb910dfa3abbfa162fb6140b4cebf1ccfe04819c (diff) | |
refactor(tvix/nix-compat/wire): simplify write_bytes a bit r/7872
Use the same EMPTY_BYTES trick from BytesWriter to write out the padding, rather than allocating a Vec. Change-Id: Ifb4ba1b45b7388adbc135fc8e46fd3d3cedd30aa Reviewed-on: https://cl.tvl.fyi/c/depot/+/11375 Reviewed-by: picnoir picnoir <picnoir@alternativebit.fr> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
Diffstat (limited to '')
| -rw-r--r-- | tvix/nix-compat/src/wire/bytes_writer.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/tvix/nix-compat/src/wire/bytes_writer.rs b/tvix/nix-compat/src/wire/bytes_writer.rs index cf0e227e18..15cac91401 100644 --- a/tvix/nix-compat/src/wire/bytes_writer.rs +++ b/tvix/nix-compat/src/wire/bytes_writer.rs @@ -3,12 +3,11 @@ use std::task::{ready, Poll}; use tokio::io::AsyncWrite; +use super::bytes::EMPTY_BYTES; + /// The length of the size field, in bytes is always 8. const LEN_SIZE: usize = 8; -/// 8 null bytes, used to write out padding. -const EMPTY_BYTES: &[u8; 8] = &[0u8; 8]; - pin_project! { /// Writes a "bytes wire packet" to the underlying writer. /// The format is the same as in [crate::wire::bytes::write_bytes], |