61 lines
1.5 KiB
C
61 lines
1.5 KiB
C
|
|
#include "push_swap.h"
|
|
|
|
/*
|
|
** this function is called at each action (pushes, swapes, rotates)
|
|
** pointers to the stacks a and b are stored into two first element of list solution (because both lists a and b are not available from every functions, like sa() doesn't receive b in argument)
|
|
** the function access the list after the two first elements to fill a new element with three things :
|
|
** - the name of the action (sa, sp, rra, etc)
|
|
** - the stack a
|
|
** - the stack b
|
|
** like this :
|
|
** name!a: nb nb nb nb nb!b: nb nb nb
|
|
** "!" are used to split, it will be turn into :
|
|
** name
|
|
** a: nb nb nb nb nb
|
|
** b: nb nb nb
|
|
*/
|
|
void fill_solution(t_list *solution, char *sp)
|
|
{
|
|
t_stack *a;
|
|
t_stack *b;
|
|
char *stack;
|
|
|
|
a = *(t_stack **)(solution->content);
|
|
b = *(t_stack **)(solution->next->content);
|
|
stack = ft_strjoinfree(ft_strdup(sp), ft_strdup("!a:"));
|
|
while(a != NULL)
|
|
{
|
|
stack = ft_strjoinfree(stack, ft_strdup(" "));
|
|
stack = ft_strjoinfree(stack, ft_itoa(a->n));
|
|
a = a->next;
|
|
}
|
|
stack = ft_strjoinfree(stack, ft_strdup("!b:"));
|
|
while(b != NULL)
|
|
{
|
|
stack = ft_strjoinfree(stack, ft_strdup(" "));
|
|
stack = ft_strjoinfree(stack, ft_itoa(b->n));
|
|
b = b->next;
|
|
}
|
|
ft_lstadd_back(&solution, ft_lstnew(stack));
|
|
}
|
|
|
|
void print_result(t_list *result, int flag)
|
|
{
|
|
char **part;
|
|
|
|
result = result->next->next;
|
|
while (result)
|
|
{
|
|
part = ft_split(result->content, '!');
|
|
ft_printf("%s\n", part[0]);
|
|
if (flag)
|
|
{
|
|
ft_printf(" %s\n", part[1]);
|
|
ft_printf(" %s\n", part[2]);
|
|
}
|
|
result = result->next;
|
|
free(part);
|
|
}
|
|
}
|