Commits
- Commit:
b3a20a96eb2b91a5b0b8a8fb506e20a2fb50ebe8
- From:
- Russ Cox <rsc@swtch.com>
- Date:
libthread: add threadmaybackground
Programs that want to background themselves now need
to define threadmaybackground returning 1.
This avoids a confusing (to people and debuggers)
extra parent process for all the threaded programs
that will never want to background themselves.