-/* Objective C language support definitions for GDB, the GNU debugger.
- Copyright 1992 Free Software Foundation, Inc.
+/* Objective-C language support definitions for GDB, the GNU debugger.
-This file is part of GDB.
+ Copyright (C) 1992-2020 Free Software Foundation, Inc.
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ Contributed by Apple Computer, Inc.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-#ifdef __STDC__ /* Forward decls for prototypes */
-struct value;
-#endif
-
-extern int
-objc_parse PARAMS ((void)); /* Defined in c-exp.y */
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
-extern void
-objc_error PARAMS ((char *)); /* Defined in c-exp.y */
+#if !defined(OBJC_LANG_H)
+#define OBJC_LANG_H
-extern void /* Defined in c-typeprint.c */
-c_print_type PARAMS ((struct type *, char *, struct ui_file *, int, int));
+struct stoken;
-extern int
-c_val_print PARAMS ((struct type *, char *, int, CORE_ADDR, struct ui_file *, int, int,
- int, enum val_prettyprint));
+struct value;
+struct block;
+struct parser_state;
-extern int
-c_value_print PARAMS ((struct value *, struct ui_file *, int,
- enum val_prettyprint));
+extern CORE_ADDR lookup_objc_class (struct gdbarch *gdbarch,
+ const char *classname);
+extern CORE_ADDR lookup_child_selector (struct gdbarch *gdbarch,
+ const char *methodname);
-extern CORE_ADDR lookup_objc_class PARAMS ((char *classname));
-extern int lookup_child_selector PARAMS ((char *methodname));
+extern char *objc_demangle (const char *mangled, int options);
-char *objc_demangle PARAMS ((const char *mangled));
+extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
-int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
+extern const char *find_imps (const char *method,
+ std::vector<const char *> *symbol_names);
-char *parse_selector
-PARAMS ((char *method, char **selector));
+extern struct value *value_nsstring (struct gdbarch *gdbarch,
+ char *ptr, int len);
-char *parse_method
-PARAMS ((char *method, char *type, char **class, char **category, char **selector));
+/* for parsing Objective C */
+extern void start_msglist (void);
+extern void add_msglist (struct stoken *str, int addcolon);
+extern int end_msglist (struct parser_state *);
-void find_methods
-PARAMS ((struct symtab *symtab,
- char type, const char *class, const char *category, const char *selector,
- struct symbol **syms, unsigned int *nsym, unsigned int *ndebug));
+struct symbol *lookup_struct_typedef (const char *name,
+ const struct block *block,
+ int noerr);
-char *find_imps
-PARAMS ((struct symtab *symtab, struct block *block,
- char *method, struct symbol **syms, unsigned int *nsym, unsigned int *ndebug));
+#endif