ui/ncurses: Implement F10-F12 for autoboot device control

[petitboot] / discover / device-handler.c

diff --git a/discover/device-handler.c b/discover/device-handler.c
index b8e933088b28f5c7eb3aed788287af48ab0df365..72dda756ca958e627b4553a9fbc154d51c9640e3 100644 (file)
--- a/discover/device-handler.c
+++ b/discover/device-handler.c
@@ -935,13 +935,38 @@ static void set_default(struct device_handler *handler,
        default_timeout(handler);
 }
 
+static char *autoboot_option_desc(void *ctx, const struct autoboot_option *opt)
+{
+       const char *type, *val;
+
+       if (opt->boot_type == BOOT_DEVICE_TYPE) {
+               type = _("device type");
+               val = device_type_display_name(opt->type);
+       } else if (opt->boot_type == BOOT_DEVICE_UUID) {
+               type = _("device UUID");
+               val = opt->uuid;
+       } else {
+               type = _("unknown specifier");
+               val = NULL;
+       }
+
+       return talloc_asprintf(ctx, "%s = %s", type, val);
+}
+
 void device_handler_apply_temp_autoboot(struct device_handler *handler,
                struct autoboot_option *opt)
 {
        unsigned int i;
+       char *desc;
 
        handler->temp_autoboot = talloc_steal(handler, opt);
 
+       desc = autoboot_option_desc(handler, opt);
+       device_handler_status_info(handler,
+                       _("Applying temporary autoboot override: %s"),
+                       desc);
+       talloc_free(desc);
+
        if (!handler->autoboot_enabled)
                return;