RFR: 8296812: sprintf is deprecated in Xcode 14

[Thomas Stuefe]

On Sun, 13 Nov 2022 08:25:57 GMT, Xue-Lei Andrew Fan <xuelei at openjdk.org> wrote:

> > could you use `jio_snprintf` instead (see include/jvm_io.h)? That is what we usually do for snprintf. jio_snprintf hides platform particularities wrt snprintf.
> 
> Good to know that. Thank you!
> 
> While I was doing the replacement from `snprintf` to `jio_snprintf`, I noticed a lot of existing use of `snprintf` in the files touched in this PR. What do you think if we have a `snprintf` clean up in a followed PR?
> 
> ```
> hotspot $ find . -type f |xargs grep snprintf |grep -v jio_snprintf |wc                  
>      262    1895   26574
> ```

Hmm, possibly. We may look again at the exact reason why we use jio_snprintf. Maybe it is less important nowadays, with reduced platform number (no solaris) and Windows being more standard conform than it had been in the past.

Lets hear what others think.

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PR: https://git.openjdk.org/jdk/pull/11115