Merge pull request #2991 from shyouhei/ruby.h

Split ruby.h

1 files changed, 7 insertions, 22 deletions

diff --git a/internal/static_assert.h b/internal/static_assert.h
index 6fe18d1261..7b20b252d2 100644
--- a/internal/static_assert.h
+++ b/internal/static_assert.h
@@ -1,28 +1,13 @@
-#ifndef INTERNAL_STATIC_ASSERT_H /* -*- C -*- */
-#define INTERNAL_STATIC_ASSERT_H
-/**
+/**                                                         \noop-*-C-*-vi:ft=c
  * @file
- * @brief      C11 shim for _Static_assert.
- * @author     \@shyouhei
+ * @author     Ruby developers <[email protected]>
  * @copyright  This  file  is   a  part  of  the   programming  language  Ruby.
  *             Permission  is hereby  granted,  to  either redistribute  and/or
  *             modify this file, provided that  the conditions mentioned in the
  *             file COPYING are met.  Consult the file for details.
+ * @brief      C11 shim for _Static_assert.
  */
-#include <assert.h>             /* for static_assert */
-#include "compilers.h"          /* for __has_extension */
-
-#if defined(static_assert)
-/* Take assert.h definition */
-# define STATIC_ASSERT(name, expr) static_assert(expr, # name ": " # expr)
-
-#elif __has_extension(c_static_assert) || GCC_VERSION_SINCE(4, 6, 0)
-# define STATIC_ASSERT(name, expr) \
-    __extension__ _Static_assert(expr, # name ": " # expr)
-
-#else
-# define STATIC_ASSERT(name, expr) \
-    typedef int static_assert_ ## name ## _check[1 - 2 * !(expr)]
-
-#endif /* static_assert */
-#endif /* INTERNAL_STATIC_ASSERT_H */
+#include "ruby/3/static_assert.h"
+#ifndef STATIC_ASSERT
+# define STATIC_ASSERT RUBY3_STATIC_ASSERT
+#endif