/* $Id: Skeleton.c,v 1.13 2004/01/29 04:40:02 reinelt Exp $ * * skeleton driver for new display modules * * Copyright 1999, 2000 Michael Reinelt * * This file is part of LCD4Linux. * * LCD4Linux 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. * * LCD4Linux 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., 675 Mass Ave, Cambridge, MA 02139, USA. * * * $Log: Skeleton.c,v $ * Revision 1.13 2004/01/29 04:40:02 reinelt * every .c file includes "config.h" now * * Revision 1.12 2003/10/05 17:58:50 reinelt * libtool junk; copyright messages cleaned up * * Revision 1.11 2003/09/13 06:45:43 reinelt * icons for all remaining drivers * * Revision 1.10 2003/08/17 12:11:58 reinelt * framework for icons prepared * * Revision 1.9 2003/08/17 08:25:30 reinelt * preparations for liblcd4linux; minor bugs in SIN.c and Skeleton.c * * Revision 1.8 2003/07/24 04:48:09 reinelt * 'soft clear' needed for virtual rows * * Revision 1.7 2001/03/09 13:08:11 ltoetsch * Added Text driver * * Revision 1.6 2001/02/13 09:00:13 reinelt * * prepared framework for GPO's (general purpose outputs) * * Revision 1.5 2000/08/10 09:44:09 reinelt * * new debugging scheme: error(), info(), debug() * uses syslog if in daemon mode * * Revision 1.4 2000/03/26 18:46:28 reinelt * * bug in pixmap.c that leaded to empty bars fixed * name conflicts with X11 resolved * * Revision 1.3 2000/03/25 05:50:43 reinelt * * memory leak in Raster_flush closed * driver family logic changed * * Revision 1.2 2000/03/22 07:33:50 reinelt * * FAQ added * new modules 'processor.c' contains all data processing * * Revision 1.1 2000/03/19 08:41:28 reinelt * * documentation available! README, README.MatrixOrbital, README.Drivers * added Skeleton.c as a starting point for new drivers * */ /* * * exported fuctions: * * struct LCD Skeleton[] * */ #include "config.h" #include #include #include "debug.h" #include "cfg.h" #include "display.h" #include "bar.h" static LCD Lcd; int Skel_clear (int full) { return 0; } int Skel_init (LCD *Self) { Lcd=*Self; error ("Skeleton: This driver does not drive anything!"); return -1; Skel_clear(1); return 0; } int Skel_put (int row, int col, char *text) { return 0; } int Skel_bar (int type, int row, int col, int max, int len1, int len2) { return 0; } int Skel_icon (int num, int seq, int row, int col) { return 0; } int Skel_gpo (int num, int val) { return 0; } int Skel_flush (void) { return 0; } int Skel_quit (void) { info("Skeleton: we shut down now."); return 0; } LCD Skeleton[] = { { name: "Skeleton", rows: 4, cols: 20, xres: 5, yres: 8, bars: BAR_L|BAR_R, icons: 0, gpos: 0, init: Skel_init, clear: Skel_clear, put: Skel_put, bar: Skel_bar, icon: Skel_icon, gpo: Skel_gpo, flush: Skel_flush, quit: Skel_quit }, { NULL } };