+JNIEXPORT void JNICALL
+Java_com_redhat_et_libguestfs_GuestFS__1grub_1install
+ (JNIEnv *env, jobject obj, jlong jg, jstring jroot, jstring jdevice)
+{
+ guestfs_h *g = (guestfs_h *) (long) jg;
+ int r;
+ const char *root;
+ const char *device;
+
+ root = (*env)->GetStringUTFChars (env, jroot, NULL);
+ device = (*env)->GetStringUTFChars (env, jdevice, NULL);
+ r = guestfs_grub_install (g, root, device);
+ (*env)->ReleaseStringUTFChars (env, jroot, root);
+ (*env)->ReleaseStringUTFChars (env, jdevice, device);
+ if (r == -1) {
+ throw_exception (env, guestfs_last_error (g));
+ return ;
+ }
+}
+