1 /* Objective-C language support definitions for GDB, the GNU debugger.
3 Copyright (C) 1992, 2005, 2007, 2008, 2009, 2010
4 Free Software Foundation, Inc.
6 Contributed by Apple Computer, Inc.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 #if !defined(OBJC_LANG_H)
29 extern int objc_parse (void); /* Defined in c-exp.y */
31 extern void objc_error (char *); /* Defined in c-exp.y */
33 extern CORE_ADDR lookup_objc_class (struct gdbarch *gdbarch,
35 extern CORE_ADDR lookup_child_selector (struct gdbarch *gdbarch,
38 extern char *objc_demangle (const char *mangled, int options);
40 extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
42 extern char *parse_selector (char *method, char **selector);
44 extern char *parse_method (char *method, char *type,
45 char **class, char **category,
48 extern char *find_imps (struct symtab *symtab, struct block *block,
49 char *method, struct symbol **syms,
50 unsigned int *nsym, unsigned int *ndebug);
52 extern struct value *value_nsstring (struct gdbarch *gdbarch,
55 /* for parsing Objective C */
56 extern void start_msglist (void);
57 extern void add_msglist (struct stoken *str, int addcolon);
58 extern int end_msglist (void);
60 struct symbol *lookup_struct_typedef (char *name, struct block *block,