gdb/objc-lang.h

   1 /* Objective-C language support definitions for GDB, the GNU debugger.
   2
   3    Copyright 1992 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 2 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, write to the Free Software
  19    Foundation, Inc., 59 Temple Place - Suite 330,
  20    Boston, MA 02111-1307, USA.  */
  21
  22 #ifdef __STDC__         /* Forward decls for prototypes.  */
  23 struct value;
  24 #endif
  25
  26 extern int objc_parse (void);           /* Defined in c-exp.y */
  27
  28 extern void objc_error (char *);        /* Defined in c-exp.y */
  29
  30 extern int c_val_print (struct type *, char *, int,
  31                         CORE_ADDR, struct ui_file *, int,
  32                         int, int, enum val_prettyprint);
  33
  34 extern int c_value_print (struct value *, struct ui_file *,
  35                           int, enum val_prettyprint);
  36
  37 extern CORE_ADDR lookup_objc_class     (char *classname);
  38 extern int       lookup_child_selector (char *methodname);
  39
  40 char *objc_demangle (const char *mangled);
  41
  42 int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
  43
  44 char *parse_selector (char *method, char **selector);
  45
  46 char *parse_method (char *method, char *type,
  47                     char **class, char **category,
  48                     char **selector);
  49
  50 void find_methods (struct symtab *symtab, char type,
  51                    const char *class, const char *category,
  52                    const char *selector, struct symbol **syms,
  53                    unsigned int *nsym, unsigned int *ndebug);
  54
  55 char *find_imps (struct symtab *symtab, struct block *block,
  56                  char *method, struct symbol **syms,
  57                  unsigned int *nsym, unsigned int *ndebug);