static void
douser(int fd, struct fs *super, char *name)
{
ino_t inode, maxino;
struct user *usr, *usrs;
union dinode *dp;
int n;
maxino = super->fs_ncg * super->fs_ipg - 1;
for (inode = 0; inode < maxino; inode++) {
errno = 0;
if ((dp = get_inode(fd,super,inode))
&& !isfree(super, dp))
uses(DIP(super, dp, di_uid),
estimate ? virtualblocks(super, dp) :
actualblocks(super, dp),
DIP(super, dp, di_atime));
else if (errno) {
err(1, "%s", name);
}
}
if (!(usrs = (struct user *)malloc(nusers * sizeof(struct user))))
errx(1, "allocate users");
bcopy(users,usrs,nusers * sizeof(struct user));
sortusers(usrs);
for (usr = usrs, n = nusers; --n >= 0 && usr->count; usr++) {
printf("%5d",SIZE(usr->space));
if (count)
printf("\t%5ld",usr->count);
printf("\t%-8s",usr->name);
if (unused)
printf("\t%5d\t%5d\t%5d",
SIZE(usr->spc30),
SIZE(usr->spc60),
SIZE(usr->spc90));
printf("\n");
}
free(usrs);
}
static void
dofsizes(int fd, struct fs *super, char *name)
{
ino_t inode, maxino;
union dinode *dp;
daddr_t sz, ksz;
struct fsizes *fp, **fsp;
int i;
maxino = super->fs_ncg * super->fs_ipg - 1;
#ifdef COMPAT
if (!(fsizes = (struct fsizes *)malloc(sizeof(struct fsizes))))
err(1, "alloc fsize structure");
#endif /* COMPAT */
for (inode = 0; inode < maxino; inode++) {
errno = 0;
if ((dp = get_inode(fd, super, inode))
#ifdef COMPAT
&& ((DIP(super, dp, di_mode) & IFMT) == IFREG
|| (DIP(super, dp, di_mode) & IFMT) == IFDIR)
#else /* COMPAT */
&& !isfree(super, dp)
#endif /* COMPAT */
) {
sz = estimate ? virtualblocks(super, dp) :
actualblocks(super, dp);
#ifdef COMPAT
if (sz >= FSZCNT) {
fsizes->fsz_count[FSZCNT-1]++;
fsizes->fsz_sz[FSZCNT-1] += sz;
} else {
fsizes->fsz_count[sz]++;
fsizes->fsz_sz[sz] += sz;
}
#else /* COMPAT */
ksz = SIZE(sz);
for (fsp = &fsizes; (fp = *fsp); fsp = &fp->fsz_next) {
if (ksz < fp->fsz_last)
break;
}
if (!fp || ksz < fp->fsz_first) {
if (!(fp = (struct fsizes *)
malloc(sizeof(struct fsizes)))) {
err(1, "alloc fsize structure");
}
fp->fsz_next = *fsp;
*fsp = fp;
fp->fsz_first = (ksz / FSZCNT) * FSZCNT;
fp->fsz_last = fp->fsz_first + FSZCNT;
for (i = FSZCNT; --i >= 0;) {
fp->fsz_count[i] = 0;
fp->fsz_sz[i] = 0;
}
}
fp->fsz_count[ksz % FSZCNT]++;
fp->fsz_sz[ksz % FSZCNT] += sz;
#endif /* COMPAT */
} else if (errno)
err(1, "%s", name);
}
sz = 0;
for (fp = fsizes; fp; fp = fp->fsz_next) {
for (i = 0; i < FSZCNT; i++) {
if (fp->fsz_count[i])
printf("%d\t%d\t%lld\n",
fp->fsz_first + i, fp->fsz_count[i],
SIZE(sz += fp->fsz_sz[i]));
}
}
}
