| 1 | /* Objective-C language support definitions for GDB, the GNU debugger. |
| 2 | |
| 3 | Copyright (C) 1992-2015 Free Software Foundation, Inc. |
| 4 | |
| 5 | Contributed by Apple Computer, Inc. |
| 6 | |
| 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. |
| 11 | |
| 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. |
| 16 | |
| 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/>. */ |
| 19 | |
| 20 | #if !defined(OBJC_LANG_H) |
| 21 | #define OBJC_LANG_H |
| 22 | |
| 23 | #include "cp-support.h" /* For VEC (const_char_ptr) */ |
| 24 | |
| 25 | struct stoken; |
| 26 | |
| 27 | struct value; |
| 28 | struct block; |
| 29 | struct parser_state; |
| 30 | |
| 31 | extern CORE_ADDR lookup_objc_class (struct gdbarch *gdbarch, |
| 32 | char *classname); |
| 33 | extern CORE_ADDR lookup_child_selector (struct gdbarch *gdbarch, |
| 34 | char *methodname); |
| 35 | |
| 36 | extern char *objc_demangle (const char *mangled, int options); |
| 37 | |
| 38 | extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc); |
| 39 | |
| 40 | extern const char * |
| 41 | find_imps (const char *method, VEC (const_char_ptr) **symbol_names); |
| 42 | |
| 43 | extern struct value *value_nsstring (struct gdbarch *gdbarch, |
| 44 | char *ptr, int len); |
| 45 | |
| 46 | /* for parsing Objective C */ |
| 47 | extern void start_msglist (void); |
| 48 | extern void add_msglist (struct stoken *str, int addcolon); |
| 49 | extern int end_msglist (struct parser_state *); |
| 50 | |
| 51 | struct symbol *lookup_struct_typedef (char *name, const struct block *block, |
| 52 | int noerr); |
| 53 | |
| 54 | #endif |