From dd557c8f293dbef3e2e881bcb1a85a7697a1ebbb Mon Sep 17 00:00:00 2001
From: mat <git@matdoes.dev>
Date: Sun, 23 Feb 2025 08:47:17 +0000
Subject: fix memory leak in simulation tests (lol)

also, change some vecs into boxed slices, and add RelativeEntityUpdate::new
---
 azalea-buf/src/read.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'azalea-buf/src/read.rs')

diff --git a/azalea-buf/src/read.rs b/azalea-buf/src/read.rs
index 324eab87..b1b95f4d 100755
--- a/azalea-buf/src/read.rs
+++ b/azalea-buf/src/read.rs
@@ -199,6 +199,11 @@ impl<T: AzaleaRead> AzaleaRead for Vec<T> {
         Ok(contents)
     }
 }
+impl<T: AzaleaRead> AzaleaRead for Box<[T]> {
+    default fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
+        Vec::<T>::azalea_read(buf).map(Vec::into_boxed_slice)
+    }
+}
 impl<T: AzaleaRead> AzaleaReadLimited for Vec<T> {
     fn azalea_read_limited(buf: &mut Cursor<&[u8]>, limit: usize) -> Result<Self, BufReadError> {
         let length = u32::azalea_read_var(buf)? as usize;
@@ -216,6 +221,11 @@ impl<T: AzaleaRead> AzaleaReadLimited for Vec<T> {
         Ok(contents)
     }
 }
+impl<T: AzaleaRead> AzaleaReadLimited for Box<[T]> {
+    fn azalea_read_limited(buf: &mut Cursor<&[u8]>, limit: usize) -> Result<Self, BufReadError> {
+        Vec::<T>::azalea_read_limited(buf, limit).map(Vec::into_boxed_slice)
+    }
+}
 
 impl<K: AzaleaRead + Send + Eq + Hash, V: AzaleaRead + Send> AzaleaRead for HashMap<K, V> {
     fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
@@ -297,6 +307,11 @@ impl<T: AzaleaReadVar> AzaleaReadVar for Vec<T> {
         Ok(contents)
     }
 }
+impl<T: AzaleaReadVar> AzaleaReadVar for Box<[T]> {
+    fn azalea_read_var(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
+        Vec::<T>::azalea_read_var(buf).map(Vec::into_boxed_slice)
+    }
+}
 
 impl AzaleaRead for i64 {
     fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> {
-- 
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