18b29797da
and many apparent dependendcies on <sys/types.h> from use of u_char. <dialog.h> avoids u_char, so avoid it here too.
This library was split out from the `dialog' program for use in C programs. For a list of interface functions, see dialog.h. For usage examples, see the `dialog' program sources in /usr/src/gnu/usr.bin/dialog. You can additionally use any ncurses functions after init_dialog(). Ache.