mv include/ruby/{impl,internal}

Devs do not love "impl".

1 files changed, 39 insertions, 0 deletions

diff --git a/include/ruby/internal/method.h b/include/ruby/internal/method.h
new file mode 100644
index 0000000000..fd2d9af070
--- /dev/null
+++ b/include/ruby/internal/method.h
@@ -0,0 +1,39 @@
+#ifndef RBIMPL_METHOD_H                              /*-*-C++-*-vi:se ft=cpp:*/
+#define RBIMPL_METHOD_H
+/**
+ * @file
+ * @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.
+ * @warning    Symbols   prefixed  with   either  `RBIMPL`   or  `rbimpl`   are
+ *             implementation details.   Don't take  them as canon.  They could
+ *             rapidly appear then vanish.  The name (path) of this header file
+ *             is also an  implementation detail.  Do not expect  it to persist
+ *             at the place it is now.  Developers are free to move it anywhere
+ *             anytime at will.
+ * @note       To  ruby-core:  remember  that   this  header  can  be  possibly
+ *             recursively included  from extension  libraries written  in C++.
+ *             Do not  expect for  instance `__VA_ARGS__` is  always available.
+ *             We assume C99  for ruby itself but we don't  assume languages of
+ *             extension libraries. They could be written in C++98.
+ * @brief      Creation and modification of Ruby methods.
+ */
+#include "ruby/impl/dllexport.h"
+#include "ruby/impl/value.h"
+#include "ruby/backward/2/stdarg.h"
+
+RBIMPL_SYMBOL_EXPORT_BEGIN()
+
+void rb_define_method(VALUE,const char*,VALUE(*)(ANYARGS),int);
+void rb_define_module_function(VALUE,const char*,VALUE(*)(ANYARGS),int);
+void rb_define_global_function(const char*,VALUE(*)(ANYARGS),int);
+
+void rb_undef_method(VALUE,const char*);
+void rb_define_alias(VALUE,const char*,const char*);
+void rb_define_attr(VALUE,const char*,int,int);
+
+RBIMPL_SYMBOL_EXPORT_END()
+
+#endif /* RBIMPL_METHOD_H */