kopia lustrzana https://gitlab.com/sane-project/backends
add a test for scanner hotplug detection
- add an option to loop on sane_get_devices for a given time, so hotpluggin and removing of scanners can be testedmerge-requests/1/head
Stphane Voltz
rodzic
010f34710e
commit
a545ec1f14
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@ -3,6 +3,7 @@
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Uses the SANE library.
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Copyright (C) 2002 Frank Zago (sane at zago dot net)
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Copyright (C) 2013 Stéphane Voltz <stef.dev@free.fr> : sane_get_devices test
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This file is part of the SANE package.
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@ -22,7 +23,7 @@
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MA 02111-1307, USA.
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*/
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#define BUILD 18 /* 2003-02-22 */
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#define BUILD 19 /* 2013-03-29 */
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#include "../include/sane/config.h"
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@ -46,6 +47,7 @@ static struct option basic_options[] = {
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{"device-name", required_argument, NULL, 'd'},
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{"level", required_argument, NULL, 'l'},
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{"recursion", required_argument, NULL, 'r'},
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{"get-devices", required_argument, NULL, 'g'},
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{"help", 0, NULL, 'h'}
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};
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@ -1555,12 +1557,109 @@ static void test_scans(SANE_Device * device)
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}
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}
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/** test sane_get_devices
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* test sane_get_device function, if time is greter than 0,
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* loop to let tester plug/unplug device to check for correct
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* hotplug detection
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* @param device_list device list to fill
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* @param time time to loop
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* @return 0 on success
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*/
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static int test_get_devices(const SANE_Device **device_list, int time)
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{
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int loop=0;
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int i;
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const SANE_Device *dev;
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SANE_Status status;
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status = sane_get_devices (&device_list, SANE_TRUE);
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check(FATAL, (status == SANE_STATUS_GOOD),
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"sane_get_devices() failed (%s)", sane_strstatus (status));
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/* Verify that the SANE doc (or tstbackend) is up to date */
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for (i=0; device_list[i] != NULL; i++) {
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dev = device_list[i];
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check(FATAL, (dev->name != NULL), "device name is NULL");
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check(FATAL, (dev->vendor != NULL), "device vendor is NULL");
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check(FATAL, (dev->type != NULL), "device type is NULL");
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check(FATAL, (dev->model != NULL), "device model is NULL");
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check(INF, ((strcmp(dev->type, "flatbed scanner") == 0) ||
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(strcmp(dev->type, "frame grabber") == 0) ||
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(strcmp(dev->type, "handheld scanner") == 0) ||
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(strcmp(dev->type, "still camera") == 0) ||
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(strcmp(dev->type, "video camera") == 0) ||
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(strcmp(dev->type, "virtual device") == 0) ||
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(strcmp(dev->type, "film scanner") == 0) ||
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(strcmp(dev->type, "multi-function peripheral") == 0) ||
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(strcmp(dev->type, "sheetfed scanner") == 0)),
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"unknown device type [%s]. Update SANE doc section \"Type Strings\"", dev->type);
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check(INF, (
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(strcmp(dev->vendor, "AGFA") == 0) ||
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(strcmp(dev->vendor, "Abaton") == 0) ||
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(strcmp(dev->vendor, "Acer") == 0) ||
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(strcmp(dev->vendor, "Apple") == 0) ||
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(strcmp(dev->vendor, "Artec") == 0) ||
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(strcmp(dev->vendor, "Avision") == 0) ||
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(strcmp(dev->vendor, "CANON") == 0) ||
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(strcmp(dev->vendor, "Connectix") == 0) ||
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(strcmp(dev->vendor, "Epson") == 0) ||
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(strcmp(dev->vendor, "Fujitsu") == 0) ||
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(strcmp(dev->vendor, "Gphoto2") == 0) ||
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(strcmp(dev->vendor, "Hewlett-Packard") == 0) ||
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(strcmp(dev->vendor, "IBM") == 0) ||
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(strcmp(dev->vendor, "Kodak") == 0) ||
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(strcmp(dev->vendor, "Lexmark") == 0) ||
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(strcmp(dev->vendor, "Logitech") == 0) ||
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(strcmp(dev->vendor, "Microtek") == 0) ||
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(strcmp(dev->vendor, "Minolta") == 0) ||
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(strcmp(dev->vendor, "Mitsubishi") == 0) ||
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(strcmp(dev->vendor, "Mustek") == 0) ||
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(strcmp(dev->vendor, "NEC") == 0) ||
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(strcmp(dev->vendor, "Nikon") == 0) ||
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(strcmp(dev->vendor, "Noname") == 0) ||
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(strcmp(dev->vendor, "Plustek") == 0) ||
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(strcmp(dev->vendor, "Polaroid") == 0) ||
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(strcmp(dev->vendor, "Relisys") == 0) ||
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(strcmp(dev->vendor, "Ricoh") == 0) ||
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(strcmp(dev->vendor, "Sharp") == 0) ||
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(strcmp(dev->vendor, "Siemens") == 0) ||
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(strcmp(dev->vendor, "Tamarack") == 0) ||
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(strcmp(dev->vendor, "UMAX") == 0)),
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"unknown device vendor [%s]. Update SANE doc section \"Vendor Strings\"", dev->vendor);
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}
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/* loop on detecting device to let time to plug/unplug scanners */
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while(loop<time) {
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/* print and free detected device list */
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check(MSG, 0, "DETECTED DEVICES:");
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for (i=0; device_list[i] != NULL; i++) {
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dev = device_list[i];
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check(MSG, 0, "\t%s:%s %s:%s", dev->vendor, dev->name, dev->type, dev->model);
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}
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if(i==0) {
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check(MSG, 0, "\tnone...");
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}
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sleep(1);
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device_list = NULL;
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status = sane_get_devices (&device_list, SANE_TRUE);
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check(FATAL, (status == SANE_STATUS_GOOD),
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"sane_get_devices() failed (%s)", sane_strstatus (status));
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loop++;
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}
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return 0;
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}
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static void usage(const char *execname)
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{
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printf("Usage: %s [-d backend_name] [-l test_level] [-r recursion_level]\n", execname);
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printf("Usage: %s [-d backend_name] [-l test_level] [-r recursion_level] [-g time (s)]\n", execname);
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printf("\t-d\tbackend name\n");
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printf("\t-l\tlevel of testing (0=some, 1=0+options, 2=1+scans, 3=longest tests)\n");
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printf("\t-r\trecursion level for option testing (the higher, the longer)\n");
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printf("\t-g\ttime to loop on sane_get_devices function to test scannet hotplug detection (time is in seconds).\n");
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}
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int
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@ -1574,22 +1673,23 @@ main (int argc, char **argv)
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int index;
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int i;
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const SANE_Device **device_list;
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const SANE_Device *dev;
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int rc;
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int recursion_level;
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int time;
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printf("tstbackend, Copyright (C) 2002 Frank Zago\n");
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printf("tstbackend comes with ABSOLUTELY NO WARRANTY\n");
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printf("This is free software, and you are welcome to redistribute it\n");
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printf("under certain conditions. See COPYING file for details\n\n");
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printf("This is free software, and you are welcome to redistribute it\n");
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printf("under certain conditions. See COPYING file for details\n\n");
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printf("This is tstbackend build %d\n\n", BUILD);
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/* Read the command line options. */
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opterr = 0;
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recursion_level = 5; /* 5 levels or recursion should be enough */
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test_level = 0; /* basic tests only */
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test_level = 0; /* basic tests only */
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time = 0; /* no get devices loop */
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while ((ch = getopt_long (argc, argv, "-d:l:r:h", basic_options,
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while ((ch = getopt_long (argc, argv, "-d:l:r:g:h", basic_options,
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&index)) != EOF) {
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switch(ch) {
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case 'd':
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@ -1608,6 +1708,10 @@ main (int argc, char **argv)
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recursion_level = atoi(optarg);
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break;
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case 'g':
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time = atoi(optarg);
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break;
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case 'h':
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usage(argv[0]);
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return(0);
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@ -1678,69 +1782,8 @@ main (int argc, char **argv)
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"sane_init failed with %s", sane_strstatus (status));
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/* Check the device list */
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status = sane_get_devices (&device_list, SANE_TRUE);
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check(FATAL, (status == SANE_STATUS_GOOD),
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"sane_get_devices() failed (%s)", sane_strstatus (status));
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/* Verify that the SANE doc (or tstbackend) is up to date */
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for (i=0; device_list[i] != NULL; i++) {
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dev = device_list[i];
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check(FATAL, (dev->name != NULL),
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"device name is NULL");
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check(FATAL, (dev->vendor != NULL),
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"device vendor is NULL");
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check(FATAL, (dev->type != NULL),
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"device type is NULL");
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check(FATAL, (dev->model != NULL),
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"device model is NULL");
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check(INF, ((strcmp(dev->type, "flatbed scanner") == 0) ||
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(strcmp(dev->type, "frame grabber") == 0) ||
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(strcmp(dev->type, "handheld scanner") == 0) ||
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(strcmp(dev->type, "still camera") == 0) ||
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(strcmp(dev->type, "video camera") == 0) ||
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(strcmp(dev->type, "virtual device") == 0) ||
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(strcmp(dev->type, "film scanner") == 0) ||
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(strcmp(dev->type, "multi-function peripheral") == 0) ||
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(strcmp(dev->type, "sheetfed scanner") == 0)),
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"unknown device type [%s]. Update SANE doc section \"Type Strings\"", dev->type);
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check(INF, (
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(strcmp(dev->vendor, "AGFA") == 0) ||
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(strcmp(dev->vendor, "Abaton") == 0) ||
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(strcmp(dev->vendor, "Acer") == 0) ||
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(strcmp(dev->vendor, "Apple") == 0) ||
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(strcmp(dev->vendor, "Artec") == 0) ||
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(strcmp(dev->vendor, "Avision") == 0) ||
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(strcmp(dev->vendor, "CANON") == 0) ||
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(strcmp(dev->vendor, "Connectix") == 0) ||
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(strcmp(dev->vendor, "Epson") == 0) ||
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(strcmp(dev->vendor, "Fujitsu") == 0) ||
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(strcmp(dev->vendor, "Gphoto2") == 0) ||
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(strcmp(dev->vendor, "Hewlett-Packard") == 0) ||
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(strcmp(dev->vendor, "IBM") == 0) ||
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(strcmp(dev->vendor, "Kodak") == 0) ||
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(strcmp(dev->vendor, "Lexmark") == 0) ||
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(strcmp(dev->vendor, "Logitech") == 0) ||
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(strcmp(dev->vendor, "Microtek") == 0) ||
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(strcmp(dev->vendor, "Minolta") == 0) ||
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(strcmp(dev->vendor, "Mitsubishi") == 0) ||
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(strcmp(dev->vendor, "Mustek") == 0) ||
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(strcmp(dev->vendor, "NEC") == 0) ||
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(strcmp(dev->vendor, "Nikon") == 0) ||
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(strcmp(dev->vendor, "Noname") == 0) ||
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(strcmp(dev->vendor, "Plustek") == 0) ||
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(strcmp(dev->vendor, "Polaroid") == 0) ||
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(strcmp(dev->vendor, "Relisys") == 0) ||
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(strcmp(dev->vendor, "Ricoh") == 0) ||
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(strcmp(dev->vendor, "Sharp") == 0) ||
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(strcmp(dev->vendor, "Siemens") == 0) ||
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(strcmp(dev->vendor, "Tamarack") == 0) ||
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(strcmp(dev->vendor, "UMAX") == 0)),
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"unknown device vendor [%s]. Update SANE doc section \"Vendor Strings\"", dev->vendor);
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}
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rc = test_get_devices(device_list, time);
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if (!rc) goto the_exit;
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if (!devname) {
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/* If no device name was specified explicitly, we look at the
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