Initial import of sane-backends version 1.0.24-1.2

1 files changed, 109 insertions, 0 deletions

diff --git a/backend/snapscan-sources.h b/backend/snapscan-sources.h
new file mode 100644
index 0000000..53b705b
--- /dev/null
+++ b/backend/snapscan-sources.h
@@ -0,0 +1,109 @@
+/* sane - Scanner Access Now Easy.
+ 
+   Copyright (C) 1997, 1998 Franck Schnefra, Michel Roelofs,
+   Emmanuel Blot, Mikko Tyolajarvi, David Mosberger-Tang, Wolfgang Goeller,
+   Petter Reinholdtsen, Gary Plewa, Sebastien Sable, Oliver Schwartz
+   and Kevin Charter
+ 
+   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.
+ 
+   This file is a component of the implementation of a backend for many
+   of the the AGFA SnapScan and Acer Vuego/Prisa flatbed scanners. */
+
+
+/* $Id$
+   SnapScan backend scan data sources */
+
+#ifndef SNAPSCAN_SOURCES_H
+#define SNAPSCAN_SOURCES_H
+
+typedef struct source Source;
+
+typedef SANE_Int (*SourceRemaining) (Source *ps);
+typedef SANE_Int (*SourceBytesPerLine) (Source *ps);
+typedef SANE_Int (*SourcePixelsPerLine) (Source *ps);
+typedef SANE_Status (*SourceGet) (Source *ps, SANE_Byte *pbuf, SANE_Int *plen);
+typedef SANE_Status (*SourceDone) (Source *ps);
+
+#define SOURCE_GUTS \
+    SnapScan_Scanner *pss;\
+    SourceRemaining remaining;\
+    SourceBytesPerLine bytesPerLine;\
+    SourcePixelsPerLine pixelsPerLine;\
+    SourceGet get;\
+    SourceDone done
+
+struct source
+{
+    SOURCE_GUTS;
+};
+
+static SANE_Status Source_init (Source *pself,
+                                SnapScan_Scanner *pss,
+                                SourceRemaining remaining,
+                                SourceBytesPerLine bytesPerLine,
+                                SourcePixelsPerLine pixelsPerLine,
+                                SourceGet get,
+                                SourceDone done);
+
+/* base sources */
+
+#endif
+
+/*
+ * $Log$
+ * Revision 1.5  2001/12/17 22:51:50  oliverschwartz
+ * Update to snapscan-20011212 (snapscan 1.4.3)
+ *
+ * Revision 1.5  2001/12/12 19:44:59  oliverschwartz
+ * Clean up CVS log
+ *
+ * Revision 1.4  2001/09/18 15:01:07  oliverschwartz
+ * - Read scanner id string again after firmware upload
+ *   to indentify correct model
+ * - Make firmware upload work for AGFA scanners
+ * - Change copyright notice
+ *
+ * Revision 1.3  2001/03/17 22:53:21  sable
+ * Applying Mikael Magnusson patch concerning Gamma correction
+ * Support for 1212U_2
+ *
+ * Revision 1.2  2000/10/13 03:50:27  cbagwell
+ * Updating to source from SANE 1.0.3.  Calling this versin 1.1
+ * */