... except if one uses \c by mistake. \c has unspecified behaviour, and is one of the things that varies widely from one implementation of printf to another.

... except if one uses \c by mistake. \c has unspecified behaviour, and is one of the things that varies widely from one implementation of printf to another. * https://unix.stackexchange.com/a/558665/5132 https://unix.stackexchange.com/a/558665/5132