Moved RB_METHOD_DEFINITION_DECL to intern.h

This macro is used here before defined in ruby.h.

1 files changed, 90 insertions, 0 deletions

diff --git a/include/ruby/intern.h b/include/ruby/intern.h
index d6b0a05f39..b6e9cd98e6 100644
--- a/include/ruby/intern.h
+++ b/include/ruby/intern.h
@@ -1023,6 +1023,89 @@ RUBY_SYMBOL_EXPORT_END
 { /* satisfy cc-mode */
 #endif
 }  /* extern "C" { */
+extern "C++" {
+#endif
+
+#if defined(HAVE_BUILTIN___BUILTIN_TYPES_COMPATIBLE_P)
+# define rb_f_notimplement_p(f) __builtin_types_compatible_p(__typeof__(f),__typeof__(rb_f_notimplement))
+#else
+# define rb_f_notimplement_p(f) 0
+#endif
+
+#if defined(HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P) && !defined(_WIN32) && !defined(__CYGWIN__)
+#if defined(__has_attribute) && __has_attribute(transparent_union) && __has_attribute(unused) && __has_attribute(weakref) && __has_attribute(nonnull)
+#define RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,funcargs) \
+    __attribute__((__unused__,__weakref__(#def),__nonnull__ nonnull))static void defname(RB_UNWRAP_MACRO decl,VALUE(*func)funcargs,int arity);
+#endif
+#endif
+
+#if defined(RB_METHOD_DEFINITION_DECL_C) || defined(__cplusplus)
+#ifndef RB_METHOD_DEFINITION_DECL_C
+#define RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,funcargs) \
+    static inline void defname(RB_UNWRAP_MACRO decl,VALUE(*func)funcargs,int arity) \
+    { \
+        def(RB_UNWRAP_MACRO vars,(VALUE(*)(ANYARGS))(func),arity); \
+    }
+#endif
+
+#define RB_UNWRAP_MACRO(...) __VA_ARGS__
+
+#ifdef __cplusplus
+#define RB_METHOD_DEFINITION_DECL_CXX_BEGIN(def) template <int Arity> struct def##_tmpl {};
+#define RB_METHOD_DEFINITION_DECL_CXX(def,defname,decl,vars,funcargs,arity) \
+    template <> struct def##_tmpl<arity> { \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)funcargs) {::defname(RB_UNWRAP_MACRO vars, func, arity);} \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)(...)) {::defname(RB_UNWRAP_MACRO vars, reinterpret_cast<VALUE(*)funcargs>(func), arity);} \
+    };
+#else
+#define RB_METHOD_DEFINITION_DECL_CXX_BEGIN(def) /* nothing */
+#define RB_METHOD_DEFINITION_DECL_CXX(def,defname,decl,vars,funcargs,arity) /* nothing */
+#endif
+#define RB_METHOD_DEFINITION_DECL_1(def,nonnull,defname,arity,decl,vars,funcargs) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,funcargs) \
+    RB_METHOD_DEFINITION_DECL_CXX(def,defname,decl,vars,funcargs,arity)
+
+#define RB_METHOD_DEFINITION_DECL(def,nonnull,decl,vars) \
+RB_METHOD_DEFINITION_DECL_CXX_BEGIN(def) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##0 ,0 ,decl,vars,(VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##1 ,1 ,decl,vars,(VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##2 ,2 ,decl,vars,(VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##3 ,3 ,decl,vars,(VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##4 ,4 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##5 ,5 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##6 ,6 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##7 ,7 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##8 ,8 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##9 ,9 ,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##10,10,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##11,11,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##12,12,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##13,13,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##14,14,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##15,15,decl,vars,(VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_M3(def,nonnull,def##m3,decl,vars) \
+RB_METHOD_DEFINITION_DECL_1(def,nonnull,def##m2,-2,decl,vars,(VALUE,VALUE)) \
+RB_METHOD_DEFINITION_DECL_M1(def,nonnull,def##m1,decl,vars) /* END */
+#ifdef __cplusplus
+#define RB_METHOD_DEFINITION_DECL_M1(def,nonnull,defname,decl,vars) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,(int,VALUE*,VALUE)) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,(int,const VALUE*,VALUE)) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,(int,const VALUE*,VALUE,VALUE)) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,(...)) \
+    template <> struct def##_tmpl<-1> { \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)(int,VALUE*,VALUE)) {::defname(RB_UNWRAP_MACRO vars, func, -1);} \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)(int,const VALUE*,VALUE)) {::defname(RB_UNWRAP_MACRO vars, func, -1);} \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)(int,const VALUE*,VALUE,VALUE)) {::defname(RB_UNWRAP_MACRO vars, func, -1);} \
+        static void define(RB_UNWRAP_MACRO decl, VALUE (*func)(...)) {::defname(RB_UNWRAP_MACRO vars, func, -1);} \
+    };
+#define RB_METHOD_DEFINITION_DECL_M3(def,nonnull,defname,decl,vars) /* nothing */
+#else
+#define RB_METHOD_DEFINITION_DECL_M1(def,nonnull,defname,decl,vars) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,(int,union{VALUE*x;const VALUE*y;}__attribute__((__transparent_union__)),VALUE))
+#define RB_METHOD_DEFINITION_DECL_M3(def,nonnull,defname,decl,vars) \
+    RB_METHOD_DEFINITION_DECL_C(def,nonnull,defname,decl,vars,())
+#endif
+
 #endif
 
 #ifdef RB_METHOD_DEFINITION_DECL
@@ -1133,4 +1216,11 @@ RB_METHOD_DEFINITION_DECL(rb_define_singleton_method, (2,3), (VALUE klass, const
 
 #endif
 
+#if defined(__cplusplus)
+#if 0
+{ /* satisfy cc-mode */
+#endif
+}  /* extern "C++" { */
+#endif
+
 #endif /* RUBY_INTERN_H */