FOLD

fold − wrap each input line to fit in specified width

fold [OPTION]... [FILE]...

Wrap input lines in each FILE (standard input by default), writing to standard output.

−b, −−bytes

count bytes rather than columns

−s, −−spaces

break at spaces

−w, −−width=WIDTH

use WIDTH columns instead of 80

−−help

display this help and exit

−−version

output version information and exit

Written by David MacKenzie.

Report bugs to <bug-textutils@gnu.org>.

Copyright © 1999 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

The full documentation for fold is maintained as a Texinfo manual. If the info and fold programs are properly installed at your site, the command

info fold

should give you access to the complete manual.