ui/ncurses: Add menu option to restart discovery

[petitboot] / ui / ncurses / generic-main.c

diff --git a/ui/ncurses/generic-main.c b/ui/ncurses/generic-main.c
index 7616788d6b7ea9dd583af198a982f24091794713..2cfb9c319f634d2570662b350d3ef598e8a9056c 100644 (file)
--- a/ui/ncurses/generic-main.c
+++ b/ui/ncurses/generic-main.c
@@ -140,6 +140,12 @@ static int pmenu_config(struct pmenu_item *item)
        return 0;
 }
 
+static int pmenu_reinit(struct pmenu_item *item)
+{
+       cui_send_reinit(cui_from_item(item));
+       return 0;
+}
+
 /**
  * pb_mm_init - Setup the main menu instance.
  */
@@ -150,7 +156,7 @@ static struct pmenu *pb_mm_init(struct pb_cui *pb_cui)
        struct pmenu *m;
        struct pmenu_item *i;
 
-       m = pmenu_init(pb_cui->cui, 4, cui_on_exit);
+       m = pmenu_init(pb_cui->cui, 5, cui_on_exit);
 
        if (!m) {
                pb_log("%s: failed\n", __func__);
@@ -172,7 +178,9 @@ static struct pmenu *pb_mm_init(struct pb_cui *pb_cui)
        i->on_execute = pmenu_sysinfo;
        i = pmenu_item_init(m, 2, "System configuration");
        i->on_execute = pmenu_config;
-       i = pmenu_item_init(m, 3, "Exit to shell");
+       i = pmenu_item_init(m, 3, "Rescan devices");
+       i->on_execute = pmenu_reinit;
+       i = pmenu_item_init(m, 4, "Exit to shell");
        i->on_execute = pmenu_exit_cb;
 
        result = pmenu_setup(m);