JNIEXPORT void JNICALL
JNI_FN(MuPDFCore_dropPageCache)(JNIEnv *env, jobject thiz, int page)
{
    int i;

    page_cache *pc;
    globals *glo = get_globals(env, thiz);


    for (i = 0; i < NUM_CACHE; i++)
    {
        if (glo->pages[i].page != NULL && glo->pages[i].number == page)
        {
            /* The page is already cached */
            glo->current = i;
            pc = &glo->pages[glo->current];
            drop_page_cache(glo, pc);
            return;
        }


    }
}