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 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/> COPYRIGHT Copyright (C) 2009 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 redistribute 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 7.4 January 2015 TSORT(1)