On Wed, 2014-04-16 at 14:16 +0300, Dan Carpenter wrote: > snprintf() returns the number of bytes which would have been printed if > there were enough space and not the number of bytes in the string. > Using the value from snprintf() would not introduce a bug because I have > carefully counted the number of bytes in the output string, but it would > hopefully annoy human auditors of this code. ;) You are thinking of > scnprintf(). Not really, I was assuming you'd use max() too but you're right, scnprintf is more sensible. > I'm going to apply your minimal changes suggestion here. swell, thanks -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
