/*
 * Load an Imlib2::Image from a file (no caching, deferred loading,
 * exceptions, or errors).
 *
 * Imlib2::Image::load_immediately_without_cache() provides access to the
 * low-level imlib_load_image_immediately_without_cache() function.  You
 * probably want to use Imlib2::Image::load() instead of this function.
 *
 * Examples:
 *   image = Imlib2::Image.load_immediately_without_cache 'sample_file.png'
 *
 */
static VALUE image_load_immediately_without_cache(VALUE klass, VALUE filename) {