aarch64: Normalize and sort feature bit macros

[deliverable/binutils-gdb.git] / gdb / tui / tui-source.h

diff --git a/gdb/tui/tui-source.h b/gdb/tui/tui-source.h
index c623f5e2941d49a874f74d4d40a3fde022d00841..1df84cf304c2d258b826b03442e56f2e8c37483d 100644 (file)
--- a/gdb/tui/tui-source.h
+++ b/gdb/tui/tui-source.h
@@ -1,6 +1,6 @@
 /* TUI display source window.
 
-   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
    Contributed by Hewlett-Packard Company.
 
@@ -31,8 +31,7 @@ struct symtab;
 
 struct tui_source_window : public tui_source_window_base
 {
-  tui_source_window ();
-  ~tui_source_window ();
+  tui_source_window () = default;
 
   DISABLE_COPY_AND_ASSIGN (tui_source_window);
 
@@ -47,38 +46,31 @@ struct tui_source_window : public tui_source_window_base
 
   bool showing_source_p (const char *filename) const;
 
-  void maybe_update (struct frame_info *fi, symtab_and_line sal,
-                    int line_no, CORE_ADDR addr)
-    override;
+  void maybe_update (struct frame_info *fi, symtab_and_line sal) override;
 
   void erase_source_content () override
   {
-    do_erase_source_content (NO_SRC_STRING);
+    do_erase_source_content (_("[ No Source Available ]"));
   }
 
+  void display_start_addr (struct gdbarch **gdbarch_p,
+                          CORE_ADDR *addr_p) override;
+
 protected:
 
   void do_scroll_vertical (int num_to_scroll) override;
 
-  enum tui_status set_contents
-    (struct gdbarch *gdbarch,
-     struct symtab *s,
-     struct tui_line_or_address line_or_addr) override;
+  bool set_contents (struct gdbarch *gdbarch,
+                    const struct symtab_and_line &sal) override;
 
 private:
 
-  void style_changed ();
-
   /* Answer whether a particular line number or address is displayed
      in the current source window.  */
   bool line_is_displayed (int line) const;
 
-  /* A token used to register and unregister an observer.  */
-  gdb::observers::token m_observable;
+  /* It is the resolved form as returned by symtab_to_fullname.  */
+  gdb::unique_xmalloc_ptr<char> m_fullname;
 };
 
-extern void tui_show_symtab_source (tui_source_window_base *,
-                                   struct gdbarch *, struct symtab *,
-                                   struct tui_line_or_address);
-
 #endif /* TUI_TUI_SOURCE_H */