X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fstack.h;h=6c6caa913e25b220fc3f9a8db9431fd99b5d7e8c;hb=462cac5884ed4c38e6180b2e2769aaa5225e695b;hp=16fc819c71359aa9c390d9874e7dc37d69241f4c;hpb=e9e07ba6db5fb651b153da7bde8a6ee4509172f0;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/stack.h b/gdb/stack.h
index 16fc819c71..6c6caa913e 100644
--- 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, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2003-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,21 +20,36 @@
 #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);
 
-typedef void (*iterate_over_block_arg_local_vars_cb) (const char *symbol_print_name,
+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);
 
+/* 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 */