Update copyright years.

[thirdparty/gcc.git] / libobjc / objc / message.h

diff --git a/libobjc/objc/message.h b/libobjc/objc/message.h
index 66f0160c1e856b05d9399c1dd7a79fa582672751..df529e49064b4bfd6136aa5a99971107cfbc9c7f 100644 (file)
--- a/libobjc/objc/message.h
+++ b/libobjc/objc/message.h
@@ -1,6 +1,5 @@
 /* GNU Objective C Runtime messaging declarations
-   Copyright (C) 1993, 1995, 1996, 2004, 2009, 
-   2010 Free Software Foundation, Inc.
+   Copyright (C) 1993-2024 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -92,33 +91,12 @@ objc_EXPORT IMP objc_msg_lookup (id receiver, SEL op);
    The compiler generates one of these structures and passes it to
    objc_msg_lookup_super() when a [super method] call is compiled.  */
 
-/* In the traditional API, the super class field is called 'class' in
-   Objective-C and 'super_class' in Objective-C++.  In the new API
-   (objc/runtime.h) it is always called 'super_class'.  We detect the
-   "traditional API" by the fact that the objc/objc-api.h header
-   include guards are defined, which means objc/objc-api.h has been
-   included.  This works because objc/message.h does not exist in the
-   Traditional API and is only read because objc-api.h itself includes
-   it.  */
-#ifdef __objc_api_INCLUDE_GNU
-/* Traditional API.  */
-typedef struct objc_super
-{
-  id    self;       /* Id of the object sending the message. */
-#ifdef __cplusplus
-  Class super_class;
-#else
-  Class class;        /* Object's super class. */
-#endif
-} Super, *Super_t;
-#else
 /* Modern API.  */
 struct objc_super
 {
   id    self;        /* The receiver of the message.  */
   Class super_class; /* The superclass of the receiver.  */
 };
-#endif
 
 /* This is used by the compiler instead of objc_msg_lookup () when
    compiling a call to 'super', such as [super method].  This requires
@@ -130,27 +108,10 @@ objc_EXPORT IMP objc_msg_lookup_super (struct objc_super *super, SEL sel);
    built-in forwarding with one based on a library, such as ffi, that
    implement closures, thereby avoiding gcc's __builtin_apply
    problems.  __objc_msg_forward2's result will be preferred over that
-   of __objc_msg_forward if both are set and return non-NULL.
-
-   TODO: The API should define objc_set_msg_forward_handler () or
-   similar instead of these hooks.  */
+   of __objc_msg_forward if both are set and return non-NULL.  */   
 objc_EXPORT IMP (*__objc_msg_forward)(SEL);
 objc_EXPORT IMP (*__objc_msg_forward2)(id, SEL);
 
-
-/* The following types and functions are provided only for
-   backwards-compatibility and should not be used in new code.  They
-   were deprecated in GCC 4.6 and will be removed in the next
-   release.  */
-typedef void* retval_t;                /* return value */
-typedef void(*apply_t)(void);  /* function pointer */
-typedef union arglist {
-  char *arg_ptr;
-  char arg_regs[sizeof (char*)];
-} *arglist_t;                  /* argument frame */
-
-objc_EXPORT retval_t objc_msg_sendv(id, SEL, arglist_t);
-
 #ifdef __cplusplus
 }
 #endif