tsort(1) - phpMan

TSORT(1)                         User Commands                        TSORT(1)
NAME
       tsort - perform topological sort
SYNOPSIS
       tsort [OPTION] [FILE]
DESCRIPTION
       Write  totally  ordered  list  consistent  with the partial ordering in
       FILE.
       With no FILE, or when FILE is -, read standard input.
       --help display this help and exit
       --version
              output version information and exit
AUTHOR
       Written by Mark Kettenis.
REPORTING BUGS
       GNU coreutils online help: <https://www.gnu.org/software/coreutils/>;
       Report tsort translation bugs to <https://translationproject.org/team/>;
COPYRIGHT
       Copyright (C) 2018 Free Software Foundation, Inc.  License GPLv3+:  GNU
       GPL version 3 or later <https://gnu.org/licenses/gpl.html>;.
       This  is  free  software:  you  are free to change and redistribute it.
       There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
       Full documentation at: <https://www.gnu.org/software/coreutils/tsort>;
       or available locally via: info '(coreutils) tsort invocation'
GNU coreutils 8.30                 July 2018                          TSORT(1)