libpngpf(3) on macOS
The text 18d6736f79a6, as Mac OS X 10.5.6, Mac OS X 10.5.5 shipped it.
Portable Network Graphics (PNG) Reference Library 1.2.26 (private functions)
The text 18d6736f79a6, as Mac OS X 10.5.6, Mac OS X 10.5.5 shipped it.
Portable Network Graphics (PNG) Reference Library 1.2.26 (private functions)