In Tue, Jun 2, 2015 at 6:44 PM, Corinna Vinschen <vinschen@xxxxxxxxxx>
wrote:
[...]
> that patch is fine, albeit not really necessary.
Thanks.
> The source string is a
> constant string of 5 bytes and the target buffer size is guaranteed to
> be larger than 5 bytes (DNLEN = 15, UNLEN = 256).
Assuming DNLEN and UNLEN don't change in future :-)
Anyway I'd like to be able to do "#pragma GCC poison strcpy" or
__attribute__((deprecated)) + -Werror or something one day to help stop
problematic functions creeping in where it might matter (assuming I can
figure out a way to do it without increasing the cost of keeping in sync
with OpenBSD).
--
Darren Tucker (dtucker at zip.com.au)
GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4 37C9 C982 80C7 8FF4 FA69
Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.
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