/* Objective-C language support definitions for GDB, the GNU debugger.
+
Copyright 1992 Free Software Foundation, Inc.
-This file is part of GDB.
+ Contributed by Apple Computer, 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.
-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.
+ 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 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.
+ 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. */
-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. */
+#if !defined(OBJC_LANG_H)
+#define OBJC_LANG_H
+
+struct stoken;
-#ifdef __STDC__ /* Forward decls for prototypes. */
struct value;
-#endif
+struct block;
extern int objc_parse (void); /* Defined in c-exp.y */
int, enum val_prettyprint);
extern CORE_ADDR lookup_objc_class (char *classname);
-extern int lookup_child_selector (char *methodname);
+extern CORE_ADDR lookup_child_selector (char *methodname);
-char *objc_demangle (const char *mangled);
+extern char *objc_demangle (const char *mangled, int options);
-int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
+extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
-char *parse_selector (char *method, char **selector);
+extern char *parse_selector (char *method, char **selector);
-char *parse_method (char *method, char *type,
- char **class, char **category,
- char **selector);
+extern char *parse_method (char *method, char *type,
+ char **class, char **category,
+ char **selector);
-void find_methods (struct symtab *symtab, char type,
- const char *class, const char *category,
- const char *selector, struct symbol **syms,
- unsigned int *nsym, unsigned int *ndebug);
+extern char *find_imps (struct symtab *symtab, struct block *block,
+ char *method, struct symbol **syms,
+ unsigned int *nsym, unsigned int *ndebug);
-char *find_imps (struct symtab *symtab, struct block *block,
- char *method, struct symbol **syms,
- unsigned int *nsym, unsigned int *ndebug);
+extern struct value *value_nsstring (char *ptr, int len);
+
+/* for parsing Objective C */
+extern void start_msglist (void);
+extern void add_msglist (struct stoken *str, int addcolon);
+extern int end_msglist (void);
+
+struct symbol *lookup_struct_typedef (char *name, struct block *block,
+ int noerr);
+
+#endif