Squashed 'externals/mp/' content from commit 29cb5588d

git-subtree-dir: externals/mp
git-subtree-split: 29cb5588da3a18ed571a0e41622900a01b9f01eb

include/mp/metafunction/bind.h

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+/* This file is part of the mp project.
+ * Copyright (c) 2017 MerryMage
+ * SPDX-License-Identifier: 0BSD
+ */
+
+#pragma once
+
+namespace mp {
+
+/// Binds the first sizeof...(A) arguments of metafunction F with arguments A
+template<template<class...> class F, class... As>
+struct bind {
+    template<class... Rs>
+    using type = F<As..., Rs...>;
+};
+
+} // namespace mp
+
+#define MM_MP_BIND(...) ::mp::bind<__VA_ARGS__>::template type