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corrige le fill_list pour virer les zeros de debut de tetraminos

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Hugo LAMY
2019-04-24 13:41:42 +02:00
parent c2101d3af9
commit ef84335727
4 changed files with 196 additions and 130 deletions
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* add_to_list.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: hulamy <hulamy@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/04/14 15:20:53 by hulamy #+# #+# */
/* Updated: 2019/04/24 13:36:26 by hulamy ### ########.fr */
/* */
/* ************************************************************************** */
#include "fillit.h"
#include <stdio.h>
/*
** DELETE BEFORE EVAL - TEST FUNCTION
** Function that prints a 16 bites short
*/
//void print_bits(short line)
//{
// int mask;
//
// mask = 1 << 16;
// while (mask >>= 1)
// (line & mask) ? write(1, "1", 1) : write(1, "0", 1);
// write(1, "\n", 1);
//}
/*
** Function that transforme a tetrminos char* into a short of 16 bites
** then it fills it and its reverse into the list
*/
int fill_list(char line[], t_fillist *list)
{
unsigned short tmp;
int i;
i = 0;
while (line[i])
{
list->tetribit <<= 1;
if (line[i] == '\n')
i++;
if (line[i++] == '#')
list->tetribit |= 1;
}
while (!(list->tetribit & (1 << 15)))
list->tetribit <<= 1;
tmp = list->tetribit;
while (tmp)
{
list->tibirtet <<= 1;
if (tmp & 1)
list->tibirtet |= 1;
tmp >>= 1;
}
return (0);
}
/*
** Function that create the linked list and add a new structure
** linked each time needed
*/
int add_to_list(char *line, t_fillist **list)
{
t_fillist *tmp;
if (!(tmp = (t_fillist*)malloc(sizeof(*tmp))))
return (0);
if (!(*list))
tmp->next = NULL;
else
tmp->next = *list;
*list = tmp;
fill_list(line, *list);
return (1);
}
/*
** DELETE BEFORE EVAL - MAIN FOR TEST
*/
//int main(int ac, char **av)
//{
// static t_fillist *list = NULL; // avant d'appeller add_to_list il faut declarer un pointeur static vers la structure
// int i;
//
// if (ac > 1)
// {
// add_to_list(*(++av), &list);
// while (list && (i = -1))
// {
// printf("%d\n", list->tetribit);
// print_bits(list->tetribit);
// print_bits(list->tibirtet);
// list = list->next;
// }
// }
// return (0);
//}