1ESC-UNSUPP(1) General Commands Manual ESC-UNSUPP(1) 2 3NNAAMMEE 4 esc-unsupp - unsupported escape sequences 5 6DDEESSCCRRIIPPTTIIOONN 7 exclamation mark: abc 8 question mark: abc 9 10OpenBSD December 15, 2018 ESC-UNSUPP(1) 11