* define ps headers to fix column widths, more reliable column parsing (macOS compatible) * use ucomm instead of comm for short exec name * _AIX still needs a pgrep command to work_
1.0.11
can write : ` pgtree -c bash` or ` pgtree bash -c`
1.0.10
github workflow to publish python package
1.0.8
1.0.4
1.0.3
use getopt to parse args default process tree of pid 1 if no arguments colored output if stdout is tty