DIP 1028---Make @safe the Default---Community Review Round 1

[Steven Schveighoffer]

On 1/2/20 4:47 AM, Mike Parker wrote:
> This is the feedback thread for the first round of Community Review for 
> DIP 1028, "Make @safe the Default":
> 
> https://github.com/dlang/DIPs/blob/1b705f8d4faa095d6d9e3a1b81d6cfa6d688554b/DIPs/DIP1028.md 
> 
> 
> All review-related feedback on and discussion of the DIP should occur in 
> this thread. The review period will end at 11:59 PM ET on January 16, or 
> when I make a post declaring it complete.
> 
> At the end of Round 1, if further review is deemed necessary, the DIP 
> will be scheduled for another round of Community Review. Otherwise, it 
> will be queued for the Final Review and Formal Assessment.
> 
> Anyone intending to post feedback in this thread is expected to be 
> familiar with the reviewer guidelines:
> 
> https://github.com/dlang/DIPs/blob/master/docs/guidelines-reviewers.md
> 
> *Please stay on topic!*
> 
> Thanks in advance to all who participate.

A consideration I didn't think of before. What happens here?

extern(C) void free(void *ptr);

Is this considered safe now by default? We should not have that be the case.

-Steve