Usage: fmtx [options] file... Options: -b break long words -c center on line -h help text -s replace tabs with spaces -w width width of line This program will wrap text to a given width (default 80). It maintains the indent. It maintains the initial comment: # like shell comments // or C comments >> or email quotations It maintains bullets and numbering: * like this - or this 1. or like this a. or this IX. or this In the original fmt program, if you edit a comment like this: # comment here thats too long for one line It wouldn't print the comment on the wrapped line: # comment here thats too long for one line If you edited a comment already on multiple lines, it would put the # somewhere in the middle of a line: # comment here thats # on several # lines Like this: # comment here thats # on several # lines