git: Sync col(1) with FreeBSD.

[Sascha Wildner]

commit d68d5d5722cdf3590e512dcdfe90936f3a570f7e
Author: Sascha Wildner <saw at online.de>
Date:   Tue Nov 10 19:32:03 2015 +0100

    Sync col(1) with FreeBSD.
    
    * Multibyte character support.
    
    * Misc bug fixes and code cleanup.

Summary of changes:
 usr.bin/col/Makefile |   3 +-
 usr.bin/col/col.1    |  45 ++++++++--
 usr.bin/col/col.c    | 247 +++++++++++++++++++++++++++++++--------------------
 3 files changed, 186 insertions(+), 109 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/d68d5d5722cdf3590e512dcdfe90936f3a570f7e


-- 
DragonFly BSD source repository