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subsequence.c
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subsequence.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* subsequence.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fulloa-s <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/05/18 15:06:44 by gneri #+# #+# */
/* Updated: 2021/05/20 08:41:41 by fulloa-s ### ########.fr */
/* */
/* ************************************************************************** */
#include "checker.h"
void ft_ordersub(t_stack *stacks)
{
t_num *tmp;
tmp = stacks->stack_a;
while (tmp)
{
tmp->flag = 0;
tmp = tmp->next;
}
tmp = stacks->stack_a;
while (tmp && tmp->flag != 1)
{
if (tmp->sub_c == '*')
{
ft_ramove(stacks);
tmp->flag = 1;
}
else
ft_pbmove(stacks);
tmp = stacks->stack_a;
}
}
void ft_sortclone(t_stack *stacks)
{
t_num *min;
t_num *tmp;
min = ft_findmin(stacks->clone);
tmp = stacks->clone;
while (tmp != min)
{
ft_ra_clone(stacks);
tmp = stacks->clone;
}
}
void ft_clone(t_stack *stacks)
{
t_num *tmp_a;
t_num *newnode;
stacks->clone = NULL;
tmp_a = stacks->stack_a;
while (tmp_a)
{
if (!stacks->clone)
stacks->clone = ft_newnode(tmp_a->number);
else
{
newnode = ft_newnode(tmp_a->number);
ft_lstadd_back(&stacks->clone, newnode);
}
tmp_a = tmp_a->next;
}
ft_sortclone(stacks);
}
void ft_findflag(t_stack *stacks)
{
t_num *tmp;
tmp = stacks->clone;
stacks->max_flag = tmp->flag;
while (tmp)
{
if (tmp->flag > stacks->max_flag)
stacks->max_flag = tmp->flag;
tmp = tmp->next;
}
ft_findsub(stacks);
}
void ft_subsequence(t_stack *stacks)
{
t_num *tmp;
t_num *tmp2;
ft_clone(stacks);
ft_initflag(stacks);
tmp = stacks->clone;
while (tmp->next)
{
tmp2 = tmp;
while (tmp2)
{
if ((tmp->number < tmp2->number) && (tmp->flag == tmp2->flag))
tmp2->flag++;
tmp2 = tmp2->next;
}
tmp = tmp->next;
}
ft_findflag(stacks);
ft_ordersub(stacks);
}