Merge dev branch into main

src/source_engine/tier1/utl_memory.rs

@@ -0,0 +1,30 @@
+use std::mem;
+
+use memflow::prelude::v1::*;
+
+use crate::error::{Error, Result};
+
+#[repr(C)]
+pub struct UtlMemory<T: Sized + Pod> {
+    pub mem: Pointer64<T>,
+    pub alloc_count: u32,
+    pub grow_size: u32,
+}
+
+impl<T: Sized + Pod> UtlMemory<T> {
+    #[inline]
+    pub fn get(&self, process: &mut IntoProcessInstanceArcBox<'_>, idx: usize) -> Result<T> {
+        if idx >= self.alloc_count as usize {
+            return Err(Error::IndexOutOfBounds {
+                idx,
+                len: self.alloc_count as usize,
+            });
+        }
+
+        let ptr = Pointer64::from(self.mem.address() + (idx * mem::size_of::<T>()));
+
+        Ok(process.read_ptr(ptr)?)
+    }
+}
+
+unsafe impl<T: Sized + Pod> Pod for UtlMemory<T> {}