Cosmin Truta b3bcbf9f82 [libpng16] projects: Adjust settings in the Visual Studio project
Adjust the warning levels across the entire solution in order to tidy
up the build log.

Also remove the vestigial macro definition _USRDLL and add the missing
macro definition _CRT_SECURE_NO_WARNINGS.

This is a cherry-pick of commit 719705a2ab932a353748371c2e57f39ebc4bb8a3
from branch 'libpng18'.
2024-09-24 17:23:47 +03:00
..