Repository navigation
sprintf deprecation warning on macOS for datetimemodule #103733
Description
How to reproduce
./configure --with-address-sanitizer && make
Deprecation warning
./Modules/_datetimemodule.c:1566:9: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only. Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
sprintf(freplacement, "%06d", 0);
Activity
corona10 commentedon Apr 24, 2023
cc @ned-deily @pganssle
corona10 commentedon Apr 24, 2023
I expect that the solution will not be hard, so I label the issue as
easypganssle commentedon Apr 24, 2023
Seems like a good sprint issue? Assuming we can detect this in the tests easily or otherwise verify the fix.
arhadthedev commentedon Apr 24, 2023
Can
PyOS_snprintf()be a drop-in replacement here? (edit: just asking, I will not take this issue).corona10 commentedon Apr 24, 2023
I will be happy if it can be used for the sprint issue. But I leave tomorrow, so some of the core dev can do it on the sprint.
arhadthedev commentedon Apr 24, 2023
A parent issue:A duplicate of gh-101703.sobolevn commentedon Apr 24, 2023
Thanks a lot, @arhadthedev!
I will highly appreciate a review of #101729 :)
It seems ready to me.