1 files changed, 115 insertions, 115 deletions
diff --git a/asl/box.hpp b/asl/box.hpp
index 340a37c..f193853 100644
--- a/asl/box.hpp
+++ b/asl/box.hpp
@@ -1,115 +1,115 @@
-#pragma once
-
-#include "asl/allocator.hpp"
-#include "asl/assert.hpp"
-#include "asl/annotations.hpp"
-#include "asl/memory.hpp"
-#include "asl/utility.hpp"
-#include "asl/hash.hpp"
-
-namespace asl
-{
-
-template<is_object T, allocator Allocator = DefaultAllocator>
-class box
-{
-    T* m_ptr;
-    ASL_NO_UNIQUE_ADDRESS Allocator m_alloc;
-    
-public:
-    explicit constexpr box(niche_t)
-        requires default_constructible<Allocator>
-        : m_ptr{nullptr}
-        , m_alloc{}
-    {}
-
-    constexpr box(T* ptr, Allocator alloc)
-        : m_ptr{ptr}
-        , m_alloc{ASL_MOVE(alloc)}
-    {
-        ASL_ASSERT(m_ptr != nullptr);
-    }
-
-    constexpr box(box&& other)
-        : m_ptr{exchange(other.m_ptr, nullptr)}
-        , m_alloc{ASL_MOVE(other.m_alloc)}
-    {}
-
-    constexpr box& operator=(box&& other)
-    {
-        if (this == &other) { return *this; }
-
-        if (m_ptr != nullptr) { reset(); }
-
-        m_ptr = exchange(other.m_ptr, nullptr);
-        m_alloc = ASL_MOVE(other.m_alloc);
-
-        return *this;
-    }
-
-    box(const box&) = delete;
-    box& operator=(const box&) = delete;
-
-    constexpr ~box()
-    {
-        reset();
-    }
-
-    constexpr void reset()
-    {
-        if (m_ptr != nullptr)
-        {
-            destroy(m_ptr);
-            m_alloc.dealloc(m_ptr, layout::of<T>());
-            m_ptr = nullptr;
-        }
-    }
-
-    constexpr T* get() const { return m_ptr; }
-
-    constexpr T& operator*() const
-    {
-        ASL_ASSERT(m_ptr != nullptr);
-        return *m_ptr;
-    }
-
-    constexpr T* operator->() const
-    {
-        ASL_ASSERT(m_ptr != nullptr);
-        return m_ptr;
-    }
-
-    constexpr bool operator==(niche_t) const
-    {
-        return m_ptr == nullptr;
-    }
-
-    template<typename H>
-    requires hashable<T>
-    friend H AslHashValue(H h, const box& b)
-    {
-        return H::combine(ASL_MOVE(h), *b);
-    }
-};
-
-template<is_object T, allocator Allocator = DefaultAllocator, typename... Args>
-constexpr box<T, Allocator> make_box_in(Allocator allocator, Args&&... args)
-    requires constructible_from<T, Args&&...>
-{
-    void* raw_ptr = allocator.alloc(layout::of<T>());
-    auto* ptr = construct_at<T>(raw_ptr, ASL_FWD(args)...);
-    return box(ptr, ASL_MOVE(allocator));
-}
-
-template<is_object T, allocator Allocator = DefaultAllocator, typename... Args>
-constexpr box<T, Allocator> make_box(Args&&... args)
-    requires default_constructible<Allocator> && constructible_from<T, Args&&...>
-{
-    Allocator allocator{};
-    void* raw_ptr = allocator.alloc(layout::of<T>());
-    auto* ptr = construct_at<T>(raw_ptr, ASL_FWD(args)...);
-    return box<T>(ptr, ASL_MOVE(allocator));
-}
-
-} // namespace asl
-
+#pragma once
+
+#include "asl/allocator.hpp"
+#include "asl/assert.hpp"
+#include "asl/annotations.hpp"
+#include "asl/memory.hpp"
+#include "asl/utility.hpp"
+#include "asl/hash.hpp"
+
+namespace asl
+{
+
+template<is_object T, allocator Allocator = DefaultAllocator>
+class box
+{
+    T* m_ptr;
+    ASL_NO_UNIQUE_ADDRESS Allocator m_alloc;
+
+public:
+    explicit constexpr box(niche_t)
+        requires default_constructible<Allocator>
+        : m_ptr{nullptr}
+        , m_alloc{}
+    {}
+
+    constexpr box(T* ptr, Allocator alloc)
+        : m_ptr{ptr}
+        , m_alloc{ASL_MOVE(alloc)}
+    {
+        ASL_ASSERT(m_ptr != nullptr);
+    }
+
+    constexpr box(box&& other)
+        : m_ptr{exchange(other.m_ptr, nullptr)}
+        , m_alloc{ASL_MOVE(other.m_alloc)}
+    {}
+
+    constexpr box& operator=(box&& other)
+    {
+        if (this == &other) { return *this; }
+
+        if (m_ptr != nullptr) { reset(); }
+
+        m_ptr = exchange(other.m_ptr, nullptr);
+        m_alloc = ASL_MOVE(other.m_alloc);
+
+        return *this;
+    }
+
+    box(const box&) = delete;
+    box& operator=(const box&) = delete;
+
+    constexpr ~box()
+    {
+        reset();
+    }
+
+    constexpr void reset()
+    {
+        if (m_ptr != nullptr)
+        {
+            destroy(m_ptr);
+            m_alloc.dealloc(m_ptr, layout::of<T>());
+            m_ptr = nullptr;
+        }
+    }
+
+    constexpr T* get() const { return m_ptr; }
+
+    constexpr T& operator*() const
+    {
+        ASL_ASSERT(m_ptr != nullptr);
+        return *m_ptr;
+    }
+
+    constexpr T* operator->() const
+    {
+        ASL_ASSERT(m_ptr != nullptr);
+        return m_ptr;
+    }
+
+    constexpr bool operator==(niche_t) const
+    {
+        return m_ptr == nullptr;
+    }
+
+    template<typename H>
+    requires hashable<T>
+    friend H AslHashValue(H h, const box& b)
+    {
+        return H::combine(ASL_MOVE(h), *b);
+    }
+};
+
+template<is_object T, allocator Allocator = DefaultAllocator, typename... Args>
+constexpr box<T, Allocator> make_box_in(Allocator allocator, Args&&... args)
+    requires constructible_from<T, Args&&...>
+{
+    void* raw_ptr = allocator.alloc(layout::of<T>());
+    auto* ptr = construct_at<T>(raw_ptr, ASL_FWD(args)...);
+    return box(ptr, ASL_MOVE(allocator));
+}
+
+template<is_object T, allocator Allocator = DefaultAllocator, typename... Args>
+constexpr box<T, Allocator> make_box(Args&&... args)
+    requires default_constructible<Allocator> && constructible_from<T, Args&&...>
+{
+    Allocator allocator{};
+    void* raw_ptr = allocator.alloc(layout::of<T>());
+    auto* ptr = construct_at<T>(raw_ptr, ASL_FWD(args)...);
+    return box<T>(ptr, ASL_MOVE(allocator));
+}
+
+} // namespace asl
+