1999-08-09 18:06:01 +00:00
|
|
|
/* 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. */
|
|
|
|
|
2000-08-12 15:11:46 +00:00
|
|
|
#include "sane/config.h"
|
1999-08-09 18:06:01 +00:00
|
|
|
|
|
|
|
#include <ctype.h>
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include <string.h>
|
|
|
|
|
2000-08-12 15:11:46 +00:00
|
|
|
#include "sane/sanei.h"
|
|
|
|
#include "sane/sanei_config.h"
|
|
|
|
#include "sane/sanei_scsi.h"
|
1999-08-09 18:06:01 +00:00
|
|
|
|
|
|
|
/* 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 (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 (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 (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);
|
2001-04-29 16:12:26 +00:00
|
|
|
if (type)
|
|
|
|
free (type);
|
1999-08-09 18:06:01 +00:00
|
|
|
}
|
|
|
|
else
|
|
|
|
(*attach) (name);
|
|
|
|
}
|