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