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void reverse_elt(t_file *elt1, t_file *elt2)
{
t_file *previous_elt1;
t_file *next_elt1;
next_elt1 = elt1->next;
previous_elt1 = elt1->previous;
if (my_strcmp(elt1->next, elt2) == 0)
{
elt1->next = elt2->next;
if (elt1->previous != NULL)
elt1->previous->next = elt2;
elt1->previous = elt2;
elt2->previous = previous_elt1;
if (elt2->next != NULL)
elt2->next->previous = elt1;
elt2->next = elt1;
}
else
{
elt1->next = elt2->next;
elt1->previous = elt2->previous;
if (elt2->previous != NULL)
elt2->previous->next = elt1;
if (elt2->next != NULL)
elt2->next->previous = elt1;
elt2->next = next_elt1;
elt2->previous = previous_elt1;
if (elt2->next != NULL)
elt2->next->previous = elt2;
if (elt2->previous != NULL)
elt2->previous->next = elt2;
}
}
t_file *sort_result(t_file *l_of_file, int sens)
{
t_file *master;
t_file *slave;
master = l_of_file;
slave = l_of_file->next;
while (master != NULL)
{
while (slave != NULL)
{
if (my_strcmp(master->name, slave->name) > 0)
{
reverse_elt(master, slave);
master = slave;
slave = master;
}
slave = slave->next;
}
if (master->next == NULL)
return (go_to_begin(master));
master = master->next;
slave = master;
}
return (go_to_begin(master));
} |
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