/* Objective-C language support definitions for GDB, the GNU debugger.
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/* Objective-C language support definitions for GDB, the GNU debugger.
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Copyright (C) 1992, 2005, 2007, 2008 Free Software Foundation, Inc.
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Copyright (C) 1992, 2005, 2007, 2008 Free Software Foundation, Inc.
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Contributed by Apple Computer, Inc.
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Contributed by Apple Computer, Inc.
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This program is free software; you can redistribute it and/or modify
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#if !defined(OBJC_LANG_H)
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#if !defined(OBJC_LANG_H)
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#define OBJC_LANG_H
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#define OBJC_LANG_H
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struct stoken;
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struct stoken;
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struct value;
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struct value;
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struct block;
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struct block;
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extern int objc_parse (void); /* Defined in c-exp.y */
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extern int objc_parse (void); /* Defined in c-exp.y */
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extern void objc_error (char *); /* Defined in c-exp.y */
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extern void objc_error (char *); /* Defined in c-exp.y */
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extern CORE_ADDR lookup_objc_class (char *classname);
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extern CORE_ADDR lookup_objc_class (char *classname);
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extern CORE_ADDR lookup_child_selector (char *methodname);
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extern CORE_ADDR lookup_child_selector (char *methodname);
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extern char *objc_demangle (const char *mangled, int options);
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extern char *objc_demangle (const char *mangled, int options);
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extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
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extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
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extern char *parse_selector (char *method, char **selector);
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extern char *parse_selector (char *method, char **selector);
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extern char *parse_method (char *method, char *type,
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extern char *parse_method (char *method, char *type,
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char **class, char **category,
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char **class, char **category,
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char **selector);
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char **selector);
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extern char *find_imps (struct symtab *symtab, struct block *block,
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extern char *find_imps (struct symtab *symtab, struct block *block,
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char *method, struct symbol **syms,
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char *method, struct symbol **syms,
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unsigned int *nsym, unsigned int *ndebug);
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unsigned int *nsym, unsigned int *ndebug);
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extern struct value *value_nsstring (char *ptr, int len);
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extern struct value *value_nsstring (char *ptr, int len);
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/* for parsing Objective C */
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/* for parsing Objective C */
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extern void start_msglist (void);
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extern void start_msglist (void);
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extern void add_msglist (struct stoken *str, int addcolon);
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extern void add_msglist (struct stoken *str, int addcolon);
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extern int end_msglist (void);
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extern int end_msglist (void);
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struct symbol *lookup_struct_typedef (char *name, struct block *block,
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struct symbol *lookup_struct_typedef (char *name, struct block *block,
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int noerr);
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int noerr);
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#endif
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#endif
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