tree e951d18a3c137e293079b3d44b7f54a67ced5876
parent 7f5b1a2b317874a9009d20ed4d3789a7cb508ca4
author Andy McFadden <fadden@android.com> 1250619003 -0700
committer Andy McFadden <fadden@android.com> 1250619003 -0700

Added -s flag to ls.

This may not be useful, and may actually be misleading since yaffs2
doesn't track the blocks used for each file (it just divides the length
down by 512).  I'm submitting it because yaffs2 isn't the only
filesystem we'll ever use.

I also changed some sprintf to snprintf, mostly out of paranoid habit.