casaroli commented on issue #21467: URL: https://github.com/apache/nuttx/issues/21467#issuecomment-6649530507
@anchao One correction to my comments above: unknown conversions and truncated formats will not be behind an option, they stay always on. Valid C23 formats that NuttX does not understand yet, such as `%w64d`, take the same path. With a later `%s` they can crash today, and the compiler accepts them, so this is correct usage. The fix is to stop reading arguments at that point, and it costs a few dozen bytes on Cortex-M0. The final size table is in #21474. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
