jihandong opened a new pull request, #7770: URL: https://github.com/apache/nuttx/pull/7770
## Summary "The number of characters written if successful or negative value if an error occurred. If the resulting string gets truncated due to buf_size limit, function returns the total number of characters (not including the terminating null-byte) which would have been written, if the limit was not imposed." --- https://en.cppreference.com/w/c/io/vfprintf Signed-off-by: jihandong <jihand...@xiaomi.com> ## Impact vprint api behavior change. ## Testing -- 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: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
