From b43fe3c57b7ca86a54aea23a747cb1861a9a4ac2 Mon Sep 17 00:00:00 2001 From: Marcus Brinkmann Date: Tue, 4 Jun 2002 02:16:52 +0000 Subject: 2002-06-04 Marcus Brinkmann * display.h: New file. * display.c: Likewise. --- console/display.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 console/display.h (limited to 'console/display.h') diff --git a/console/display.h b/console/display.h new file mode 100644 index 00000000..0043fb3e --- /dev/null +++ b/console/display.h @@ -0,0 +1,34 @@ +/* display.h - Interface to the display component of a virtual console. + Copyright (C) 2002 Free Software Foundation, Inc. + Written by Marcus Brinkmann. + + This file is part of the GNU Hurd. + + The GNU Hurd is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2, or (at + your option) any later version. + + The GNU Hurd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */ + +#ifndef DISPLAY_H +#define DISPLAY_H + +#include + +struct display; +typedef struct display *display_t; + +error_t display_create (display_t *r_display, const char *encoding); +void display_destroy (display_t display); +error_t display_output (display_t display, char **buffer, size_t *length); +void display_getsize (display_t display, struct winsize *winsize); + +#endif /* DISPLAY_H */ -- cgit v1.2.3