[gdb/tui] Replace macro HELP_ATTRIBUTE_MODE with std::string

Replace macro HELP_ATTRIBUTE_MODE with a std::string.

Tested on x86_64-linux.

Reviewed-By: Bruno Larsen <blarsen@redhat.com>
Reviewed-By: Tom Tromey <tom@tromey.com>

diff --git a/gdb/tui/tui-win.c b/gdb/tui/tui-win.c
index 71f961e04d2b16abb56678b1c0edcd00e1b9ae99..7bceebb4525d4503438eb0036303f399ca244006 100644 (file)
--- a/gdb/tui/tui-win.c
+++ b/gdb/tui/tui-win.c
@@ -1220,39 +1220,43 @@ This variable controls the border of TUI windows:\n\
                        show_tui_border_kind,
                        &tui_setlist, &tui_showlist);
 
-#define HELP_ATTRIBUTE_MODE "\
+  const std::string help_attribute_mode (_("\
    normal          normal display\n\
    standout        use highlight mode of terminal\n\
    reverse         use reverse video mode\n\
    half            use half bright\n\
    half-standout   use half bright and standout mode\n\
    bold            use extra bright or bold\n\
-   bold-standout   use extra bright or bold with standout mode"
+   bold-standout   use extra bright or bold with standout mode"));
+
+  const std::string help_tui_border_mode
+    = (_("\
+This variable controls the attributes to use for the window borders:\n")
+       + help_attribute_mode);
 
   add_setshow_enum_cmd ("border-mode", no_class, tui_border_mode_enums,
                        &tui_border_mode, _("\
 Set the attribute mode to use for the TUI window borders."), _("\
 Show the attribute mode to use for the TUI window borders."),
-                       _("\
-This variable controls the attributes to use for the window borders:\n"
-                         HELP_ATTRIBUTE_MODE),
+                       help_tui_border_mode.c_str (),
                        tui_set_var_cmd,
                        show_tui_border_mode,
                        &tui_setlist, &tui_showlist);
 
+  const std::string help_tui_active_border_mode
+    = (_("\
+This variable controls the attributes to use for the active window borders:\n")
+       + help_attribute_mode);
+
   add_setshow_enum_cmd ("active-border-mode", no_class, tui_border_mode_enums,
                        &tui_active_border_mode, _("\
 Set the attribute mode to use for the active TUI window border."), _("\
 Show the attribute mode to use for the active TUI window border."),
-                       _("\
-This variable controls the attributes to use for the active window border:\n"
-                         HELP_ATTRIBUTE_MODE),
+                       help_tui_active_border_mode.c_str (),
                        tui_set_var_cmd,
                        show_tui_active_border_mode,
                        &tui_setlist, &tui_showlist);
 
-#undef HELP_ATTRIBUTE_MODE
-
   add_setshow_zuinteger_cmd ("tab-width", no_class,
                             &internal_tab_width, _("\
 Set the tab width, in characters, for the TUI."), _("\