103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
/* Declarations for objc-actions.c.
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Copyright (C) 1990 Free Software Foundation, Inc.
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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/*** Public Interface (procedures) ***/
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/* used by compile_file */
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void init_objc (), finish_objc ();
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/* used by yyparse */
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tree start_class ();
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tree continue_class ();
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void finish_class ();
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void start_method_def ();
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void continue_method_def ();
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void finish_method_def ();
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void add_objc_decls ();
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tree is_ivar ();
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int is_public ();
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tree add_instance_variable ();
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tree add_class_method ();
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tree add_instance_method ();
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tree get_super_receiver ();
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tree get_class_ivars ();
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tree get_class_reference ();
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tree get_static_reference ();
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tree build_message_expr ();
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tree build_selector_expr ();
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tree build_ivar_reference ();
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tree build_keyword_decl ();
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tree build_method_decl ();
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/* Nonzero enables objc features. */
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extern int doing_objc_thang;
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/* the following routines are used to implement statically typed objects */
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tree lookup_interface ();
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int objc_comptypes ();
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void objc_check_decl ();
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/* NeXT extensions */
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tree build_encode_expr ();
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/* used by rest_of_compilation. */
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void genPrototype ();
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/* Objective-C structures */
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/* KEYWORD_DECL */
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#define KEYWORD_KEY_NAME(DECL) ((DECL)->decl.name)
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#define KEYWORD_ARG_NAME(DECL) ((DECL)->decl.arguments)
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/* INSTANCE_METHOD_DECL, CLASS_METHOD_DECL */
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#define METHOD_SEL_NAME(DECL) ((DECL)->decl.name)
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#define METHOD_SEL_ARGS(DECL) ((DECL)->decl.arguments)
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#define METHOD_ADD_ARGS(DECL) ((DECL)->decl.result)
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#define METHOD_DEFINITION(DECL) ((DECL)->decl.initial)
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#define METHOD_ENCODING(DECL) ((DECL)->decl.context)
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/* INTERFACE_TYPE, IMPLEMENTATION_TYPE, CATEGORY_TYPE */
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#define CLASS_NAME(CLASS) ((CLASS)->type.name)
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#define CLASS_SUPER_NAME(CLASS) ((CLASS)->type.binfo)
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#define CLASS_IVARS(CLASS) ((CLASS)->type.maxval)
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#define CLASS_RAW_IVARS(CLASS) ((CLASS)->type.noncopied_parts)
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#define CLASS_NST_METHODS(CLASS) ((CLASS)->type.next_variant)
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#define CLASS_CLS_METHODS(CLASS) ((CLASS)->type.main_variant)
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#define CLASS_STATIC_TEMPLATE(CLASS) ((CLASS)->type.context)
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#define CLASS_CATEGORY_LIST(CLASS) ((CLASS)->type.minval)
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/* Define the Objective-C language-specific tree codes. */
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#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM,
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enum objc_tree_code {
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dummy_tree_code = LAST_AND_UNUSED_TREE_CODE,
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#include "objc-tree.def"
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LAST_OBJC_TREE_CODE
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};
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#undef DEFTREECODE
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