clang-format taken from libinput, except for
ColumnLimit: 100
and some macro definitions (which don't all have an effect anyway...)
It's not perfect but good enough and at least consistent.
Part-of: <https://gitlab.freedesktop.org/libinput/libei/-/merge_requests/383>
This allows a caller to match up a region with other data, e.g. in the
remote desktop case the same mapping_id can be assigned to the pipewire
stream that represents that output.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
