It is a "minimalist" tcl package for interfacing to curses. Source cod is from Minimalist Curses. The author is Venkat Iyer.
I add TEA files to build and use ncurses library to test (add sub-command bkgd, bkgdset, init_pair and getch).
Tcl
curses init
curses end
curses attr boolean attribute ?number?
curses move row col
curses puts string
curses info characteristic
curses erase
curses refresh
curses bkgd number
curses bkgdset number
curses init_pair number fgcolor bgcolor
curses getch ?y x?