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trifinal.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* trifinal.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mcatal-d <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/12/26 19:56:30 by mcatal-d #+# #+# */
/* Updated: 2022/12/30 17:55:08 by mcatal-d ### ########.fr */
/* */
/* ************************************************************************** */
#include "push_swap.h"
int nb_put_top(int elmt, t_list **debut_b)
{
int i;
t_list *temp_debut_b;
temp_debut_b = *debut_b;
i = 0;
while (temp_debut_b && ft_atoi(temp_debut_b->data) != elmt)
{
i++;
temp_debut_b = temp_debut_b->next;
}
if (i <= ft_lstsize(*debut_b) - i)
return (i);
return (ft_lstsize(*debut_b) - i);
}
void cout_tri(t_list **debut_b, t_list **debut_a, t_data *data)
{
int **tab;
int size;
size = ft_lstsize(*debut_b);
tab = malloc(sizeof(int *) * size);
if (!tab)
return ;
while (ft_lstsize(*debut_b) > 0)
{
size = ft_lstsize(*debut_b);
cout_tri1(debut_b, debut_a, data, tab);
cout_tri2(debut_b, debut_a, data, tab);
ft_free_all_tab(tab, size);
}
free(tab);
put_top_a_whith_majorant(0, data->min, debut_a, debut_b);
}
void decalage(int i, int j, t_list **debut_a, t_list **debut_b)
{
if (j <= ft_lstsize(*debut_a) - j)
{
while (j-- > 0)
ra(debut_a, 1);
}
else
{
while (ft_lstsize(*debut_a) - j++ > 0)
rra(debut_a, 1);
}
if (i <= ft_lstsize(*debut_b) - i)
{
while (i-- > 0)
rb(debut_b, 1);
}
else
{
while (ft_lstsize(*debut_b) - i++ > 0)
rrb(debut_b, 1);
}
pa(debut_a, debut_b);
}
void put_top_a_whith_majorant(int elmt, int majorant, t_list **debut_a,
t_list **debut_b)
{
int i;
int j;
t_list *temp_debut_b;
t_list *temp_debut_a;
temp_debut_b = *debut_b;
temp_debut_a = *debut_a;
i = 0;
j = 0;
while (temp_debut_b && ft_atoi(temp_debut_b->data) != elmt)
{
i++;
temp_debut_b = temp_debut_b->next;
}
while (temp_debut_a && ft_atoi(temp_debut_a->data) != majorant)
{
j++;
temp_debut_a = temp_debut_a->next;
}
decalage(i, j, debut_a, debut_b);
}
int petit_majorant(t_list **debut_a, t_list **debut_b, t_data *data, int elmt)
{
int majorant;
t_list *temp_debut_a;
(void)debut_b;
temp_debut_a = *debut_a;
majorant = data->tab[data->size - 1];
while (temp_debut_a)
{
if (ft_atoi(temp_debut_a->data) > elmt
&& ft_atoi(temp_debut_a->data) < majorant)
majorant = ft_atoi(temp_debut_a->data);
temp_debut_a = temp_debut_a->next;
}
return (majorant);
}