Function find_footnote_ref

libraries/hoedown/src/document.c:272–287

}

static struct footnote_ref *
find_footnote_ref(struct footnote_list *list, uint8_t *name, size_t length)
{
    unsigned int hash = hash_link_ref(name, length);
    struct footnote_item *item = NULL;

    item = list->head;

    while (item != NULL) {
        if (item->ref->id == hash)
            return item->ref;
        item = item->next;
    }

    return NULL;
}

static void
free_footnote_ref(struct footnote_ref *ref)