Examples: Fix use of deprecated libusb_get_port_path
While at it also simplify the path printing in listdevs
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
diff --git a/examples/listdevs.c b/examples/listdevs.c
index 05b3998..31ad26e 100644
--- a/examples/listdevs.c
+++ b/examples/listdevs.c
@@ -39,15 +39,11 @@
desc.idVendor, desc.idProduct,
libusb_get_bus_number(dev), libusb_get_device_address(dev));
- r = libusb_get_port_path(NULL, dev, path, sizeof(path));
- if (r > 0)
- printf(" path: ");
- j = 0;
- while(j < r) {
- printf("%d", path[j]);
- j++;
- if (j < r)
- printf(".");
+ r = libusb_get_port_numbers(dev, path, sizeof(path));
+ if (r > 0) {
+ printf(" path: %d", path[0]);
+ for (j = 1; j < r; j++)
+ printf(".%d", path[j]);
}
printf("\n");
}
