Move the cursor to coordinates (y,x) and insert the specified
    string into the specified window. The mvinsstr function acts on
    the stdscr window.

    Format

      #include  <curses.h>

      int mvinsstr  (int y, int x, char *str);

      int mvwinsstr  (WINDOW *win, int y, int x, char *str);

  Additional Information (explode) :

• Arguments
• Description
• Return Values