libpng(3) on macOS
The text e95dbab48c33, as Mac OS X 10.5.8, Mac OS X 10.5.7 shipped it.
Portable Network Graphics (PNG) Reference Library 1.2.35
The text e95dbab48c33, as Mac OS X 10.5.8, Mac OS X 10.5.7 shipped it.
Portable Network Graphics (PNG) Reference Library 1.2.35