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 struct value;
  23 struct block;
  24
  25 extern int objc_parse (void);           /* Defined in c-exp.y */
  26
  27 extern void objc_error (char *);        /* Defined in c-exp.y */
  28
  29 extern int c_val_print (struct type *, char *, int,
  30                         CORE_ADDR, struct ui_file *, int,
  31                         int, int, enum val_prettyprint);
  32
  33 extern int c_value_print (struct value *, struct ui_file *,
  34                           int, enum val_prettyprint);
  35
  36 extern CORE_ADDR lookup_objc_class     (char *classname);
  37 extern int       lookup_child_selector (char *methodname);
  38
  39 extern char *objc_demangle (const char *mangled);
  40
  41 extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
  42
  43 extern char *parse_selector (char *method, char **selector);
  44
  45 extern char *parse_method (char *method, char *type,
  46                            char **class, char **category,
  47                            char **selector);
  48
  49 extern char *find_imps (struct symtab *symtab, struct block *block,
  50                         char *method, struct symbol **syms,
  51                         unsigned int *nsym, unsigned int *ndebug);
  52
  53 extern struct value *value_nsstring (char *ptr, int len);