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Push the final version

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Raphaël 2024-04-20 14:48:16 +02:00
commit d0fe1fb2fb
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sources/sort_small.c Executable file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* sort_small.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/13 12:07:14 by rparodi #+# #+# */
/* Updated: 2024/03/06 11:55:32 by rparodi ### ########.fr */
/* */
/* ************************************************************************** */
#include "../includes/push_swap.h"
static void sort_132(t_list **stack_a)
{
ra(stack_a);
sa(stack_a);
rra(stack_a);
}
static void sort_231(t_list **stack_a, t_list *head, int min)
{
if (head->next->index == min)
sa(stack_a);
else
rra(stack_a);
}
static void sort_312(t_list **stack_a, t_list *head, int min)
{
if (head->next->index == min)
ra(stack_a);
else
{
sa(stack_a);
rra(stack_a);
}
}
void sort_3(t_list **stack_a)
{
t_list *head;
int min;
int next_min;
head = *stack_a;
min = get_min(stack_a, -1);
next_min = get_min(stack_a, min);
if (is_sorted(stack_a) == 1)
return ;
if (head->index == min && head->next->index != next_min)
sort_132(stack_a);
else if (head->index == next_min)
sort_231(stack_a, head, min);
else
sort_312(stack_a, head, min);
}