t_space *nbr_space(t_dlist *lst)
{
t_space *space;
t_dnode *temp;
int nlink;
int size;
int maj;
space = space_init();
temp = lst->head;
while (temp)
{
nbr_space2(temp, space);
nlink = nbr_len(((t_value*)(temp->content))->sb->st_nlink);
size = nbr_len(((t_value*)(temp->content))->sb->st_size);
maj = nbr_len(major(((t_value*)(temp->content))->sb->st_rdev)) + 1;
space->link = (space->link < nlink) ? nlink : space->link;
space->size = (space->size < size) ? size : space->size;
space->maj = (space->maj < maj) ? maj : space->maj;
temp = temp->next;
}
return (space);
}
static void nbr_space2(t_dnode *temp, t_space *space)
{
int group;
int user;
int min;
struct group *sgroup;
struct passwd *suser;
sgroup = getgrgid(((t_value*)(temp->content))->sb->st_gid);
suser = getpwuid(((t_value*)(temp->content))->sb->st_uid);
if (sgroup)
group = ft_strlen(sgroup->gr_name);
else
group = nbr_len(((t_value*)(temp->content))->sb->st_gid);
if (suser)
user = ft_strlen(suser->pw_name);
else
user = nbr_len(((t_value*)(temp->content))->sb->st_uid);
min = nbr_len(minor(((t_value*)(temp->content))->sb->st_rdev));
space->group = (space->group < group) ? group : space->group;
space->user = (space->user < user) ? user : space->user;
space->min = (space->min < min) ? min : space->min;
}
char *my_nbr_to_char(int nb)
{
int len;
char *str;
len = nbr_len(nb);
str = xmalloc(len * sizeof(char));
len--;
str[len] = 0;
len--;
if (nb == 0)
str[0] = '0';
while (nb != 0)
{
str[len] = nb % 10 + 48;
nb /= 10;
len--;
}
return (str);
}
void print_user(t_dnode *temp, t_space *sp)
{
t_passwd *user;
t_value *value;
value = temp->content;
user = getpwuid(value->sb->st_uid);
if (user)
{
ft_putstr(user->pw_name);
space(sp->user - ft_strlen(user->pw_name));
}
else
{
ft_putnbr(value->sb->st_uid);
space(sp->user - nbr_len(value->sb->st_uid));
}
ft_putstr(" ");
print_group(temp, sp);
}
