Fix test-cp-name-parser build, unused variable

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

diff --git a/gdb/stack.h b/gdb/stack.h
index 172d7c2f2624884225706eef57e18d4979974a35..6c6caa913e25b220fc3f9a8db9431fd99b5d7e8c 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, 2007-2012 Free Software Foundation, Inc.
+   Copyright (C) 2003-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,20 +20,25 @@
 #ifndef STACK_H
 #define STACK_H
 
-void select_frame_command (char *level_exp, int from_tty);
+/* Access method used by the MI -stack-select-frame command to switch to
+   frame FI.  This differs from SELECT_FRAME in that the observers for a
+   user selected context change will be triggered.  */
 
-void find_frame_funname (struct frame_info *frame, char **funname,
-                        enum language *funlang, struct symbol **funcp);
+void select_frame_for_mi (struct frame_info *fi);
+
+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 (struct block *block,
+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 (struct block *block,
+void iterate_over_block_local_vars (const struct block *block,
                                    iterate_over_block_arg_local_vars_cb cb,
                                    void *cb_data);
 
@@ -45,6 +50,6 @@ 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);
-void get_last_displayed_sal (struct symtab_and_line *sal);
+symtab_and_line get_last_displayed_sal ();
 
 #endif /* #ifndef STACK_H */