PDCurses: A Cross-Platform Public Domain Curses Library

PDCurses is a public domain curses library supporting DOS, OS/2, Windows console, X11, and SDL. It implements most X/Open and System V R4 curses functions, allowing recompilation of text-mode curses programs into GUI applications via its X11 and SDL ports. Primarily distributed as source code, pre-compiled libraries may also be available. Find the latest version at https://pdcurses.org/.