#include "double.h"

struct dlist *dlist_append(struct dlist *l, int e)
{
    //FIXME
}

int dlist_insert(struct dlist **l, size_t index, int e)
{
    //FIXME
}

struct dlist *dlist_delete_at(struct dlist **l, size_t index)
{
    //FIXME
}

int dlist_remove(struct dlist **l, int e)
{
    //FIXME
}

void dlist_print(struct dlist *l)
{
    //FIXME
}