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authorJörg Frings-Fürst <debian@jff-webhosting.net>2014-10-06 14:00:40 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2014-10-06 14:00:40 +0200
commit6e9c41a892ed0e0da326e0278b3221ce3f5713b8 (patch)
tree2e301d871bbeeb44aa57ff9cc070fcf3be484487 /sanei/sanei_config2.c
Initial import of sane-backends version 1.0.24-1.2
Diffstat (limited to 'sanei/sanei_config2.c')
-rw-r--r--sanei/sanei_config2.c154
1 files changed, 154 insertions, 0 deletions
diff --git a/sanei/sanei_config2.c b/sanei/sanei_config2.c
new file mode 100644
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+++ b/sanei/sanei_config2.c
@@ -0,0 +1,154 @@
+/* sane - Scanner Access Now Easy.
+ Copyright (C) 1998 David Mosberger
+ 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 provides generic configuration support. */
+
+#include "../include/sane/config.h"
+
+#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef __BEOS__
+#include <dirent.h>
+#include <unistd.h>
+#include <drivers/USB_scanner.h>
+#endif
+
+#include "../include/sane/sanei.h"
+#include "../include/sane/sanei_config.h"
+#include "../include/sane/sanei_scsi.h"
+
+/* This logically belongs to sanei_config.c but not every backend that
+ uses sanei_config() wants to depend on this function. */
+
+void
+sanei_config_attach_matching_devices (const char *name,
+ SANE_Status (*attach) (const char *dev))
+{
+ int bus = -1, channel = -1, id = -1, lun = -1;
+ char *vendor = 0, *model = 0, *type = 0, *end;
+
+ if (strncmp (name, "scsi", 4) == 0)
+ {
+ name += 4;
+
+ name = sanei_config_skip_whitespace (name);
+ if (*name)
+ {
+ name = sanei_config_get_string (name, &vendor);
+ if (vendor && strcmp (vendor, "*") == 0)
+ {
+ free (vendor);
+ vendor = 0;
+ }
+ name = sanei_config_skip_whitespace (name);
+ }
+
+ name = sanei_config_skip_whitespace (name);
+ if (*name)
+ {
+ name = sanei_config_get_string (name, &model);
+ if (model && strcmp (model, "*") == 0)
+ {
+ free (model);
+ model = 0;
+ }
+ name = sanei_config_skip_whitespace (name);
+ }
+
+ name = sanei_config_skip_whitespace (name);
+ if (*name)
+ {
+ name = sanei_config_get_string (name, &type);
+ if (type && strcmp (type, "*") == 0)
+ {
+ free (type);
+ type = 0;
+ }
+ name = sanei_config_skip_whitespace (name);
+ }
+
+ if (isdigit (*name))
+ {
+ bus = strtol (name, &end, 10);
+ name = sanei_config_skip_whitespace (end);
+ }
+ else if (*name == '*')
+ name = sanei_config_skip_whitespace (++name);
+
+ if (isdigit (*name))
+ {
+ channel = strtol (name, &end, 10);
+ name = sanei_config_skip_whitespace (end);
+ }
+ else if (*name == '*')
+ name = sanei_config_skip_whitespace (++name);
+
+ if (isdigit (*name))
+ {
+ id = strtol (name, &end, 10);
+ name = sanei_config_skip_whitespace (end);
+ }
+ else if (*name == '*')
+ name = sanei_config_skip_whitespace (++name);
+
+ if (isdigit (*name))
+ {
+ lun = strtol (name, &end, 10);
+ name = sanei_config_skip_whitespace (end);
+ }
+ else if (*name == '*')
+ name = sanei_config_skip_whitespace (++name);
+
+ sanei_scsi_find_devices (vendor, model, type, bus, channel, id, lun,
+ attach);
+
+ if (vendor)
+ free (vendor);
+ if (model)
+ free (model);
+ if (type)
+ free (type);
+ }
+ else
+ (*attach) (name);
+}