return (qdev_class_get_alias(dc) != NULL);
}
+static void out_printf(const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+ monitor_vfprintf(stdout, fmt, ap);
+ va_end(ap);
+}
+
static void qdev_print_devinfo(DeviceClass *dc)
{
- error_printf("name \"%s\"", object_class_get_name(OBJECT_CLASS(dc)));
+ out_printf("name \"%s\"", object_class_get_name(OBJECT_CLASS(dc)));
if (dc->bus_type) {
- error_printf(", bus %s", dc->bus_type);
+ out_printf(", bus %s", dc->bus_type);
}
if (qdev_class_has_alias(dc)) {
- error_printf(", alias \"%s\"", qdev_class_get_alias(dc));
+ out_printf(", alias \"%s\"", qdev_class_get_alias(dc));
}
if (dc->desc) {
- error_printf(", desc \"%s\"", dc->desc);
+ out_printf(", desc \"%s\"", dc->desc);
}
if (!dc->user_creatable) {
- error_printf(", no-user");
+ out_printf(", no-user");
}
- error_printf("\n");
+ out_printf("\n");
}
static void qdev_print_devinfos(bool show_no_user)
continue;
}
if (!cat_printed) {
- error_printf("%s%s devices:\n", i ? "\n" : "",
- cat_name[i]);
+ out_printf("%s%s devices:\n", i ? "\n" : "", cat_name[i]);
cat_printed = true;
}
qdev_print_devinfo(dc);
goto error;
}
+ if (prop_list) {
+ out_printf("%s options:\n", driver);
+ } else {
+ out_printf("There are no options for %s.\n", driver);
+ }
for (prop = prop_list; prop; prop = prop->next) {
- error_printf("%s.%s=%s", driver,
- prop->value->name,
- prop->value->type);
+ int len;
+ out_printf(" %s=<%s>%n", prop->value->name, prop->value->type, &len);
if (prop->value->has_description) {
- error_printf(" (%s)\n", prop->value->description);
+ if (len < 24) {
+ out_printf("%*s", 24 - len, "");
+ }
+ out_printf(" - %s\n", prop->value->description);
} else {
- error_printf("\n");
+ out_printf("\n");
}
}