From 93b4dcf43428f410014c6f230b4839d9de4990c9 Mon Sep 17 00:00:00 2001
From: Philipp Oppermann <dev@phil-opp.com>
Date: Mon, 20 Jan 2020 14:06:26 +0100
Subject: [PATCH] Add skeleton for GlobalAlloc implementation

---
 src/allocator/fixed_size_block.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/allocator/fixed_size_block.rs b/src/allocator/fixed_size_block.rs
index df97a118..7e8acaf3 100644
--- a/src/allocator/fixed_size_block.rs
+++ b/src/allocator/fixed_size_block.rs
@@ -1,4 +1,5 @@
-use alloc::alloc::Layout;
+use super::Locked;
+use alloc::alloc::{GlobalAlloc, Layout};
 use core::ptr;
 
 /// The block sizes to use.
@@ -50,3 +51,13 @@ impl FixedSizeBlockAllocator {
         }
     }
 }
+
+unsafe impl GlobalAlloc for Locked<FixedSizeBlockAllocator> {
+    unsafe fn alloc(&self, layout: Layout) -> *mut u8 {
+        todo!();
+    }
+
+    unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout) {
+        todo!();
+    }
+}