Removed more unused code.
theraven
16 years ago
parent
67741f3f68
commit
fdc1f1e916
@ -1,93 +0,0 @@
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/* GNU Objective C Runtime selector related functions
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Copyright (C) 1993, 1995, 1996, 1997, 2002, 2004, 2009 Free Software Foundation, Inc.
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Contributed by Kresten Krab Thorup
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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#include "objc/runtime-legacy.h"
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#include "objc/encoding.h"
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/* Register instance methods as class methods for root classes */
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void __objc_register_instance_methods_to_class (Class class)
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{
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MethodList_t method_list;
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MethodList_t class_method_list;
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int max_methods_no = 32;
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MethodList_t new_list;
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Method_t curr_method;
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/* Only if a root class. */
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if (class->super_class)
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return;
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/* Allocate a method list to hold the new class methods */
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new_list = objc_calloc (sizeof (struct objc_method_list)
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+ sizeof (struct objc_method[max_methods_no]), 1);
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method_list = class->methods;
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class_method_list = class->class_pointer->methods;
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curr_method = &new_list->method_list[0];
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/* Iterate through the method lists for the class */
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while (method_list)
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{
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int i;
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/* Iterate through the methods from this method list */
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for (i = 0; i < method_list->method_count; i++)
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{
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Method_t mth = &method_list->method_list[i];
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if (mth->method_name
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&& ! search_for_method_in_list (class_method_list,
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mth->method_name))
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{
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/* This instance method isn't a class method.
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Add it into the new_list. */
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*curr_method = *mth;
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/* Reallocate the method list if necessary */
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if (++new_list->method_count == max_methods_no)
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new_list =
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objc_realloc (new_list, sizeof (struct objc_method_list)
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+ sizeof (struct
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objc_method[max_methods_no += 16]));
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curr_method = &new_list->method_list[new_list->method_count];
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}
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}
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method_list = method_list->method_next;
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}
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/* If we created any new class methods
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then attach the method list to the class */
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if (new_list->method_count)
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{
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new_list =
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objc_realloc (new_list, sizeof (struct objc_method_list)
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+ sizeof (struct objc_method[new_list->method_count]));
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new_list->method_next = class->class_pointer->methods;
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class->class_pointer->methods = new_list;
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}
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else
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objc_free(new_list);
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__objc_update_dispatch_table_for_class (class->class_pointer);
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}
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