1 files changed, 71 insertions, 0 deletions
diff --git a/backend/gt68xx_gt6801.h b/backend/gt68xx_gt6801.h
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+++ b/backend/gt68xx_gt6801.h
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+/* sane - Scanner Access Now Easy.
+
+   Copyright (C) 2002 Sergey Vlasov <vsu@altlinux.ru>
+   GT6801 support by Andreas Nowack <nowack.andreas@gmx.de>
+   
+   This file is part of the SANE package.
+   
+   This program 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 of the
+   License, or (at your option) any later version.
+   
+   This program 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 02111-1307, USA.
+   
+   As a special exception, the authors of SANE give permission for
+   additional uses of the libraries contained in this release of SANE.
+   
+   The exception is that, if you link a SANE library with other files
+   to produce an executable, this does not by itself cause the
+   resulting executable to be covered by the GNU General Public
+   License.  Your use of that executable is in no way restricted on
+   account of linking the SANE library code into it.
+   
+   This exception does not, however, invalidate any other reasons why
+   the executable file might be covered by the GNU General Public
+   License.
+   
+   If you submit changes to SANE to the maintainers to be included in
+   a subsequent release, you agree by submitting the changes that
+   those changes may be distributed with this exception intact.
+   
+   If you write modifications of your own for SANE, it is your choice
+   whether to permit this exception to apply to your modifications.
+   If you do not wish that, delete this exception notice. 
+*/
+
+#ifndef GT68XX_GT6801_H
+#define GT68XX_GT6801_H
+
+static SANE_Status
+gt6801_check_firmware (GT68xx_Device * dev, SANE_Bool * loaded);
+
+static SANE_Status
+gt6801_check_plustek_firmware (GT68xx_Device * dev, SANE_Bool * loaded);
+
+static SANE_Status
+gt6801_download_firmware (GT68xx_Device * dev,
+			  SANE_Byte * data, SANE_Word size);
+
+static SANE_Status
+gt6801_get_power_status (GT68xx_Device * dev, SANE_Bool * power_ok);
+
+static SANE_Status
+gt6801_lamp_control (GT68xx_Device * dev, SANE_Bool fb_lamp,
+		     SANE_Bool ta_lamp);
+
+static SANE_Status gt6801_is_moving (GT68xx_Device * dev, SANE_Bool * moving);
+
+static SANE_Status gt6801_carriage_home (GT68xx_Device * dev);
+
+static SANE_Status gt6801_stop_scan (GT68xx_Device * dev);
+
+#endif /* not GT68XX_GT6801_H */