keyboard input buffering

1 files changed, 31 insertions, 0 deletions

diff --git a/memory.hpp b/memory.hpp
index 8955262..0467bf6 100644
--- a/memory.hpp
+++ b/memory.hpp
@@ -1,6 +1,37 @@
 #ifndef MEMORY_HPP
 #define MEMORY_HPP
 
+#include <cstddef>
+#include <type_traits>
+
+template<typename T>
+struct kallocator
+{
+    using value_type = T;
+    using size_type = std::size_t;
+    using difference_type = std::ptrdiff_t;
+    using propagate_on_container_move_assignment = std::true_type;
+    using is_always_equal = std::true_type;
+
+    template<class U>
+    struct rebind {
+        typedef kallocator<U> other;
+    };
+
+    kallocator() = default;
+
+    template<typename U>
+    kallocator(const kallocator<U>&) noexcept {}
+
+    T* allocate(std::size_t n) {
+        return new T[n];
+    }
+
+    void deallocate([[maybe_unused]] T* p, [[maybe_unused]] std::size_t n) {
+
+    }
+};
+
 void memory_initialize();
 
 #endif // MEMORY_HPP