bluetech/kmscon — comment on commit 9eac7c8d457268aed3572ed09c9a1481d65cc408
File: src/input-xkb.c line 603
By dvdhrm:

I wonder whether none of the functions that are called inside process_evdev_key can fail? Otherwise, I'd prefer returning an int. 0 as success, -EWOULDBLOCK or similar if nothing has been done and an error otherwise.

If no function here can fail or we can recover properly without the need to notify the caller, I am fine with bool. But please include stdbool.h then.