fold(1) on FreeBSD
The text c57fc16719ae, as FreeBSD 10.4-RELEASE shipped it.
fold long lines for finite width output device
Flags it lists
-
-b -
-s -
-w
The text c57fc16719ae, as FreeBSD 10.4-RELEASE shipped it.
fold long lines for finite width output device
-b
-s
-w