Sun, 25 Apr 2021 21:12:59 +0200 wenzelm clarified check of root process on Windows (NB: the winpid is less stable than the Cygwin/Posix pid, so it needs to be "patched" into the the bash script, instead of bash_process.c);
Thu, 22 Apr 2021 23:40:22 +0200 wenzelm fast approximation of test for process group (NB: initial process might already be terminated, while background processes are still running);
Thu, 22 Apr 2021 23:03:58 +0200 wenzelm clarified signature;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip