35edbffe27
- plain %r and %z were disallowed. The hard NULs in the warnings were hopefully caused by disallowing of plain formats being nonsense. - new formats for shortening to a byte were allowed, but even the libc printf doesn't support them. - old %hr and %hz formats were allowed, but the kernel printf doesn't support them. The kernel doesn't support %hd either, but this is harder to fix. Submitted by: bde