1 files changed, 57 insertions, 0 deletions
diff --git a/libobjc/objc-private/selector.h b/libobjc/objc-private/selector.h
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+++ b/libobjc/objc-private/selector.h
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+/* GNU Objective C Runtime selector implementation - Private functions
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Contributed by Nicola Pero <nicola.pero@meta-innovation.com>
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under the
+terms of the GNU General Public License as published by the Free Software
+Foundation; either version 3, or (at your option) any later version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
+
+#ifndef __objc_private_selector_INCLUDE_GNU
+#define __objc_private_selector_INCLUDE_GNU
+
+/* Private runtime functions that may go away or be rewritten or
+   replaced.  */
+
+/* Number of selectors stored in each of the selector tables.  */
+extern unsigned int __objc_selector_max_index;
+
+/* Initialize the selector tables.  This must be called by init.c.  */
+void __objc_init_selector_tables(void);
+
+/* Various private functions to register selectors.  */
+void __objc_register_selectors_from_class(Class);
+void __objc_register_selectors_from_list (struct objc_method_list *);
+void __objc_register_selectors_from_description_list
+(struct objc_method_description_list *method_list);
+void __objc_register_selectors_from_module (struct objc_selector *selectors);
+
+/* Return whether a selector is mapped or not ("mapped" meaning that
+   it has been inserted into the selector table).  This is private as
+   only the runtime should ever encounter or need to know about
+   unmapped selectors.  */
+BOOL sel_is_mapped (SEL aSel);
+
+/* Return selector representing name without registering it if it
+   doesn't exist.  Typically used internally by the runtime when it's
+   looking up methods that may or may not exist (such as +initialize)
+   in the most efficient way.  */
+SEL
+sel_get_any_uid (const char *name);
+
+#endif /* not __objc_private_selector_INCLUDE_GNU */