@node Vulgar Terminal Interface
@chapter Vulgar Terminal Interface

The Vulgar@footnote{Since it's not Curses}
Terminal Interface aims to be a simple way to semi advanced terminal
interfaces.

@defun cls
Clear the screen, and move the cursor to the ``home''.
@end defun

@defun set-cursor-pos x y
Move the cursor to the specified position on the screen.
@end defun

@defun with-vulgar [bits] thunk
Runs @var{thunk} with
@code{iattr.lflag &= @var{bits}} and
@code{oattr.lflag &= @var{bite}}, along with
@command{tput civis} being run on entrance, and
@command{tput cnorm} being run on exit.

The thunk is properly prepared on non-local entrances and exits.
@end defun

@include vulgar/color.texi
@include vulgar/termios.texi