Re: Symlinks and Cryogenic Sleep

[hno () HEM PASSAGEN SE (Henrik Nordstrom)]

Mark A. Heilpern wrote:

> Maybe I'm just naive, but it's my understanding that you cannot
> send signals to a process you don't own unless you are root.

You can if you control the pty where the program is running. Then
simulate susp characters (usually ^Z) to generate SIGTSTP, break (^C) to
generate SIGINT or quit (^\) to generate SIGQUIT.

--
Henrik Nordstrom