![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to objc-act.h CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [GCC 2.x] / gcc|
Return to objc-act.h CVS log | Up to [GCC 2.x] / gcc |
1.1 root 1: /* Declarations for objc-act.c.
2: Copyright (C) 1990 Free Software Foundation, Inc.
3:
4: This file is part of GNU CC.
5:
6: GNU CC is free software; you can redistribute it and/or modify
7: it under the terms of the GNU General Public License as published by
8: the Free Software Foundation; either version 2, or (at your option)
9: any later version.
10:
11: GNU CC is distributed in the hope that it will be useful,
12: but WITHOUT ANY WARRANTY; without even the implied warranty of
13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14: GNU General Public License for more details.
15:
16: You should have received a copy of the GNU General Public License
17: along with GNU CC; see the file COPYING. If not, write to
18: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
19:
20:
21: /*** Public Interface (procedures) ***/
22:
23: /* used by yyparse */
24:
25: void objc_finish PROTO((void));
26: tree start_class PROTO((enum tree_code, tree, tree, tree));
27: tree continue_class PROTO((tree));
28: void finish_class PROTO((tree));
29: void start_method_def PROTO((tree));
30: void continue_method_def PROTO((void));
31: void finish_method_def PROTO((void));
32: tree start_protocol PROTO((enum tree_code, tree, tree));
33: void finish_protocol PROTO((tree));
34: void add_objc_decls PROTO((void));
35:
36: tree is_ivar PROTO((tree, tree));
37: int is_private PROTO((tree));
38: int is_public PROTO((tree, tree));
39: tree add_instance_variable PROTO((tree, int, tree, tree, tree));
40: tree add_class_method PROTO((tree, tree));
41: tree add_instance_method PROTO((tree, tree));
42: tree get_super_receiver PROTO((void));
43: tree get_class_ivars PROTO((tree));
44: tree get_class_reference PROTO((tree));
45: tree get_static_reference PROTO((tree, tree));
46: tree get_object_reference PROTO((tree));
47: tree build_message_expr PROTO((tree));
48: tree build_selector_expr PROTO((tree));
49: tree build_ivar_reference PROTO((tree));
50: tree build_keyword_decl PROTO((tree, tree, tree));
51: tree build_method_decl PROTO((enum tree_code, tree, tree, tree));
52: tree build_protocol_expr PROTO((tree));
53: tree build_objc_string_object PROTO((tree));
54:
55: extern tree objc_ivar_chain;
56: extern tree objc_method_context;
57:
58: void objc_declare_alias PROTO((tree, tree));
59: void objc_declare_class PROTO((tree));
60:
61: extern int objc_receiver_context;
62:
63: /* the following routines are used to implement statically typed objects */
64:
65: int objc_comptypes PROTO((tree, tree, int));
66: void objc_check_decl PROTO((tree));
67:
68: /* NeXT extensions */
69:
70: tree build_encode_expr PROTO((tree));
71:
72: /* Objective-C structures */
73:
74: /* KEYWORD_DECL */
75: #define KEYWORD_KEY_NAME(DECL) ((DECL)->decl.name)
76: #define KEYWORD_ARG_NAME(DECL) ((DECL)->decl.arguments)
77:
78: /* INSTANCE_METHOD_DECL, CLASS_METHOD_DECL */
79: #define METHOD_SEL_NAME(DECL) ((DECL)->decl.name)
80: #define METHOD_SEL_ARGS(DECL) ((DECL)->decl.arguments)
81: #define METHOD_ADD_ARGS(DECL) ((DECL)->decl.result)
82: #define METHOD_DEFINITION(DECL) ((DECL)->decl.initial)
83: #define METHOD_ENCODING(DECL) ((DECL)->decl.context)
84:
85: /* CLASS_INTERFACE_TYPE, CLASS_IMPLEMENTATION_TYPE,
86: CATEGORY_INTERFACE_TYPE, CATEGORY_IMPLEMENTATION_TYPE,
87: PROTOCOL_INTERFACE_TYPE */
88: #define CLASS_NAME(CLASS) ((CLASS)->type.name)
89: #define CLASS_SUPER_NAME(CLASS) ((CLASS)->type.context)
90: #define CLASS_IVARS(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 0)
91: #define CLASS_RAW_IVARS(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 1)
92: #define CLASS_NST_METHODS(CLASS) ((CLASS)->type.minval)
93: #define CLASS_CLS_METHODS(CLASS) ((CLASS)->type.maxval)
94: #define CLASS_STATIC_TEMPLATE(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 2)
95: #define CLASS_CATEGORY_LIST(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 3)
96: #define CLASS_PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 4)
97: #define PROTOCOL_NAME(CLASS) ((CLASS)->type.name)
98: #define PROTOCOL_LIST(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 0)
99: #define PROTOCOL_NST_METHODS(CLASS) ((CLASS)->type.minval)
100: #define PROTOCOL_CLS_METHODS(CLASS) ((CLASS)->type.maxval)
101: #define PROTOCOL_FORWARD_DECL(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 1)
102: #define TYPE_PROTOCOL_LIST(TYPE) ((TYPE)->type.context)
103:
104: /* Define the Objective-C or Objective-C++ language-specific tree codes. */
105:
106: #define DEFTREECODE(SYM, NAME, TYPE, LENGTH) SYM,
107: enum objc_tree_code {
108: #ifdef OBJCPLUS
109: dummy_tree_code = LAST_CPLUS_TREE_CODE,
110: #else
111: dummy_tree_code = LAST_AND_UNUSED_TREE_CODE,
112: #endif
113: #include "objc-tree.def"
114: LAST_OBJC_TREE_CODE
115: };
116: #undef DEFTREECODE
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.