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Sometimes, e.g. when xdg-open has to start the browser, the xdg-open process can stay around until the browser exits, which freezes the client. Instead, we should not wait for xdg-open to exit. However, we can't simply not call wait, as that would leave the xdg-open process around as a zombie. We could turn off the SIGCHLD handler, but that's a global solution to a local problem. Instead, we call setsid and fork again to detach the xdg-open process as if it's a daemon, and let init take care of the reaping process. Co-Authored-By: Tudor Brindus <me@tbrindus.ca>
Looking Glass
An extremely low latency KVMFR (KVM FrameRelay) implementation for guests with VGA PCI Passthrough.
- Project Website: https://looking-glass.io
- Documentation: https://looking-glass.io/docs
Documentation
❕❕❕ IMPORTANT ❕❕❕
This project contains submodules that must be checked out if building from the git repository! If you are not a developer and just want to compile Looking Glass, please download the source archive from the website instead:
https://looking-glass.io/downloads
Source code for the documentation can be found in the /doc directory.
You may view this locally as HTML by running make html with python3-sphinx
installed.