From 6e9c41a892ed0e0da326e0278b3221ce3f5713b8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 6 Oct 2014 14:00:40 +0200 Subject: Initial import of sane-backends version 1.0.24-1.2 --- backend/hp5400_xfer.h | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 backend/hp5400_xfer.h (limited to 'backend/hp5400_xfer.h') diff --git a/backend/hp5400_xfer.h b/backend/hp5400_xfer.h new file mode 100644 index 0000000..e3e823d --- /dev/null +++ b/backend/hp5400_xfer.h @@ -0,0 +1,77 @@ +#ifndef _HP5400_XFER_H_ +#define _HP5400_XFER_H_ + +/* sane - Scanner Access Now Easy. + Copyright (C) 2003 Martijn van Oosterhout + Copyright (C) 2003 Thomas Soumarmon + + Originally copied from HP3300 testtools. Original notice follows: + + Copyright (C) 2001 Bertrik Sikken (bertrik@zonnet.nl) + + 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. + + Transport layer for communication with HP5400/5470 scanner. + + Add support for bulk transport of data - 19/02/2003 Martijn +*/ + +#include + +HP5400_SANE_STATIC int hp5400_open (const char *filename); +HP5400_SANE_STATIC void hp5400_close (int iHandle); + +HP5400_SANE_STATIC int hp5400_command_verify (int iHandle, int iCmd); +HP5400_SANE_STATIC int hp5400_command_read (int iHandle, int iCmd, int iLen, void *pbData); +HP5400_SANE_STATIC int hp5400_command_read_noverify (int iHandle, int iCmd, int iLen, + void *pbData); +HP5400_SANE_STATIC int hp5400_command_write (int iHandle, int iCmd, int iLen, void *pbData); +HP5400_SANE_STATIC void hp5400_command_write_noverify (int fd, int iValue, void *pabData, + int iSize); +#ifdef STANDALONE +HP5400_SANE_STATIC int hp5400_bulk_read (int iHandle, size_t size, int block, FILE * file); +#endif +HP5400_SANE_STATIC int hp5400_bulk_read_block (int iHandle, int iCmd, void *cmd, int cmdlen, + void *buffer, int len); +HP5400_SANE_STATIC int hp5400_bulk_command_write (int iHandle, int iCmd, void *cmd, int cmdlen, + int len, int block, char *data); +#ifdef STANDALONE +HP5400_SANE_STATIC int hp5400_isOn (int iHandle); +#endif + +#endif -- cgit v1.2.3