- dev = NULL;
- dev_num = strtol(devstring, &tmp, 10);
- if (tmp != devstring) {
- /* argument is numeric, meaning a device ID. Make all drivers
- * scan for devices.
- */
- num_devs = num_real_devs();
- if (dev_num < 0 || dev_num >= num_devs)
- return NULL;
-
- dev_cnt = 0;
- devs = sr_dev_list();
- for (l = devs; l; l = l->next) {
- d = l->data;
- if (sr_dev_has_hwcap(d, SR_HWCAP_DEMO_DEV))
- continue;
- if (dev_cnt == dev_num) {
- if (dev_num == dev_cnt) {
- dev = d;
- break;
- }
- }
- dev_cnt++;
- }
- } else {
- /* select device by driver -- only initialize that driver,
- * no need to let them all scan
- */
- dev = NULL;
- drivers = sr_driver_list();
- for (i = 0; drivers[i]; i++) {
- if (strcmp(drivers[i]->name, devstring))
- continue;
- num_devs = sr_driver_init(drivers[i]);
- if (num_devs == 1) {
- devs = sr_dev_list();
- dev = devs->data;
- } else if (num_devs > 1) {
- printf("driver '%s' found %d devices, select by ID instead.\n",
- devstring, num_devs);
- }
- /* fall through: selected driver found no devices */
- break;
- }
- }
+int canon_cmp(const char *str1, const char *str2)
+{
+ int ret;
+ char *s1, *s2;
+
+ s1 = strcanon(str1);
+ s2 = strcanon(str2);
+ ret = g_ascii_strcasecmp(s1, s2);
+ g_free(s2);
+ g_free(s1);