User Commands                                            TSORT(1)



NAME
     tsort - perform topological sort

SYNOPSIS
     tsort [OPTION] [FILE]

DESCRIPTION
     Write totally ordered list consistent with the partial  ord-
     ering  in FILE.  With no FILE, or when FILE is -, read stan-
     dard input.

     --help
          display this help and exit

     --version
          output version information and exit

AUTHOR
     Written by Mark Kettenis.

REPORTING BUGS
     Report tsort bugs to bug-coreutils@gnu.org
     GNU             coreutils             home             page:
     <http://www.gnu.org/software/coreutils/>
     General        help        using        GNU        software:
     <http://www.gnu.org/gethelp/>
     Report        tsort        translation        bugs        to
     <http://translationproject.org/team/>

COPYRIGHT
     Copyright c 2010 Free  Software  Foundation,  Inc.   License
     GPLv3+:      GNU      GPL     version     3     or     later
     <http://gnu.org/licenses/gpl.html>.
     This is free software: you are free to change and  redistri-
     bute  it.   There is NO WARRANTY, to the extent permitted by
     law.

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

          info coreutils tsort invocation

     should give you access to the complete manual.










GNU coreutils 8.5    Last change: April 2010                    1