int get_next_line(int fd, char **line)
{
static char *save;
char buff[BUF_SIZE + 1];
char *ret;
static int i = 1;
if (i)
ret = (save) ? ft_strdup(save) : ft_strnew(BUF_SIZE);
else
return (ft_end_line(&save, line));
while (!ft_strchr(ret, '\n'))
{
if ((i = read(fd, buff, BUF_SIZE)) > 0)
{
buff[i] = '\0';
ret = ft_strjoin(ret, buff);
}
else
return (i);
}
if (!(*line = (char *)malloc(sizeof(char) * ft_strlento(ret) + 1)))
return (-1);
save = ft_strdup(ft_strcpyto(*line, ret));
free(ret);
return (1);
}
int get_next_line(const int fd, char **line)
{
static char *stock = "";
int ret;
char *str;
ret = 1;
if (!line || fd < 0 || (stock[0] == '\0' && (!(stock = ft_strnew(0)))))
return (-1);
while (ret > 0)
{
if ((str = ft_strchr(stock, '\n')) != NULL)
{
*str = '\0';
if (!(*line = ft_strdup(stock)))
return (-1);
ft_memmove(stock, str + 1, ft_strlen(str + 1) + 1);
return (1);
}
if (!(stock = ft_read(fd, stock, &ret)))
return (-1);
}
ft_strdel(&str);
if (ret == 0 && ft_strlen(stock))
ret = ft_end_line(&(*line), &stock);
return (ret);
}
void ft_put_3d_tab(t_env env, t_3dpos **tab, t_img img, t_pos max)
{
int x;
int y;
y = 0;
while (y < (max.y - 1))
{
x = 0;
while (x < (max.x - 1))
{
ft_3d_line(env, tab[y][x], tab[y][x + 1], img);
ft_3d_line(env, tab[y][x], tab[y + 1][x], img);
x++;
}
y++;
}
ft_end_line(env, tab, img, max);
}
