/* Stack manipulation commands, for GDB the GNU Debugger.
- Copyright 2003 Free Software Foundation, Inc.
+ Copyright (C) 2003-2017 Free Software Foundation, Inc.
This file is part of GDB.
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
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
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. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef STACK_H
#define STACK_H
-void select_frame_command (char *level_exp, int from_tty);
+void select_frame_command (const char *level_exp, int from_tty);
+
+gdb::unique_xmalloc_ptr<char> find_frame_funname (struct frame_info *frame,
+ enum language *funlang,
+ struct symbol **funcp);
+
+typedef void (*iterate_over_block_arg_local_vars_cb) (const char *print_name,
+ struct symbol *sym,
+ void *cb_data);
+
+void iterate_over_block_arg_vars (const struct block *block,
+ iterate_over_block_arg_local_vars_cb cb,
+ void *cb_data);
+
+void iterate_over_block_local_vars (const struct block *block,
+ iterate_over_block_arg_local_vars_cb cb,
+ void *cb_data);
+
+/* Get or set the last displayed symtab and line, which is, e.g. where we set a
+ * breakpoint when `break' is supplied with no arguments. */
+void clear_last_displayed_sal (void);
+int last_displayed_sal_is_valid (void);
+struct program_space* get_last_displayed_pspace (void);
+CORE_ADDR get_last_displayed_addr (void);
+struct symtab* get_last_displayed_symtab (void);
+int get_last_displayed_line (void);
+symtab_and_line get_last_displayed_sal ();
#endif /* #ifndef STACK_H */