Supported by both gcc and clang, so portable enough for most people. I also like glib's cleanup attribute wrappers: https://docs.gtk.org/glib/auto-cleanup.html

Supported by both gcc and clang, so portable enough for most people. I also like glib's cleanup attribute wrappers: https://docs.gtk.org/glib/auto-cleanup.html https://docs.gtk.org/glib/auto-cleanup.html.