It means automatic storage duration (i.e., on the stack). https://stackoverflow.com/questions/2192547/where-is-the-c-auto-keyword-used https://stackoverflow.com

It means automatic storage duration (i.e., on the stack). https://stackoverflow.com/questions/2192547/where-is-the-c-auto-keyword-used https://stackoverflow.com/questions/2192547/where-is-the-c-a...