dwarf2read: Replace copy_string usages with savestring

[deliverable/binutils-gdb.git] / gdb / stack.h

diff --git a/gdb/stack.h b/gdb/stack.h
index f407846a2d6cec78c0a79f088de059eba81ba3a0..3379318cca545874759a22f615cd529d2369b4d7 100644 (file)
--- a/gdb/stack.h
+++ b/gdb/stack.h
@@ -1,6 +1,6 @@
 /* Stack manipulation commands, for GDB the GNU Debugger.
 
-   Copyright (C) 2003, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2003-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -22,4 +22,30 @@
 
 void select_frame_command (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 */