VMS Help CC, Run-time functions, newwin  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Curses Screen Management routine that creates a new window with
  numlines lines and numcols columns starting at the coordinates
  (begin_y, begin_x) on the terminal screen.

  Syntax:

       #include <curses.h>

       WINDOW *newwin(int numlines, int numcols, int begin_y,
                      int begin_x);