36e53c6341
printstr prototype. (compare_selectors): Add 'const' to arg types. (compare_classes): Likewise. (find_imps): Cast msym pointer to avoid compiler warning. (print_object_command): Validate the address before passing it to the print routine. (find_objc_msgcall_submethod): Change function argument to return an int. * objc-lang.h: Add 'extern' to all function declaration. (value_nsstring): Add declaration.
57 lines
2 KiB
C
57 lines
2 KiB
C
/* Objective-C language support definitions for GDB, the GNU debugger.
|
|
|
|
Copyright 1992 Free Software Foundation, Inc.
|
|
|
|
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 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. */
|
|
|
|
struct value;
|
|
|
|
extern int objc_parse (void); /* Defined in c-exp.y */
|
|
|
|
extern void objc_error (char *); /* Defined in c-exp.y */
|
|
|
|
extern int c_val_print (struct type *, char *, int,
|
|
CORE_ADDR, struct ui_file *, int,
|
|
int, int, enum val_prettyprint);
|
|
|
|
extern int c_value_print (struct value *, struct ui_file *,
|
|
int, enum val_prettyprint);
|
|
|
|
extern CORE_ADDR lookup_objc_class (char *classname);
|
|
extern int lookup_child_selector (char *methodname);
|
|
|
|
extern char *objc_demangle (const char *mangled);
|
|
|
|
extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
|
|
|
|
extern char *parse_selector (char *method, char **selector);
|
|
|
|
extern char *parse_method (char *method, char *type,
|
|
char **class, char **category,
|
|
char **selector);
|
|
|
|
extern 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);
|
|
|
|
extern struct value *value_nsstring (char *ptr, int len);
|