static char *
get_trigger_name (GUdevDevice *device)
{
GList *devices, *l;
GUdevClient *client;
gboolean has_trigger = FALSE;
char *trigger_name;
const gchar * const subsystems[] = { "iio", NULL };
client = g_udev_client_new (subsystems);
devices = g_udev_client_query_by_subsystem (client, "iio");
/* Find the associated trigger */
trigger_name = g_strdup_printf ("als-dev%s", g_udev_device_get_number (device));
for (l = devices; l != NULL; l = l->next) {
GUdevDevice *dev = l->data;
if (g_strcmp0 (trigger_name, g_udev_device_get_sysfs_attr (dev, "name")) == 0) {
g_debug ("Found associated trigger at %s", g_udev_device_get_sysfs_path (dev));
has_trigger = TRUE;
break;
}
}
g_list_free_full (devices, g_object_unref);
g_clear_object (&client);
if (has_trigger)
return trigger_name;
g_warning ("Could not find trigger name associated with %s",
g_udev_device_get_sysfs_path (device));
g_free (trigger_name);
return NULL;
}
static void dump_device_and_parent(GUdevDevice * device, guint indent)
{
const gchar *const *list;
const gchar *const *iter;
GUdevDevice *parent;
char propstr[500];
guint32 namelen = 0, i;
println(indent, "------------------------------------------------------");
println(indent, "%-20s %s", _("Name:"), g_udev_device_get_name(device));
println(indent, "%-20s %s", _("Type:"), g_udev_device_get_devtype(device));
println(indent, "%-20s %s", _("Subsystem:"), g_udev_device_get_subsystem(device));
println(indent, "%-20s %s", _("Number:"), g_udev_device_get_number(device));
println(indent, "%-20s %s", _("Path:"), g_udev_device_get_sysfs_path(device));
println(indent, "%-20s %s", _("Driver:"), g_udev_device_get_driver(device));
println(indent, "%-20s %lld", _("Sequential Number:"), (long long int)g_udev_device_get_seqnum(device));
println(indent, "%-20s %s", _("Device File:"), g_udev_device_get_device_file(device));
println(indent, " ");
println(indent, _("Properties:"));
/* Get longest property name length for alignment */
list = g_udev_device_get_property_keys(device);
for (iter = list; iter && *iter; iter++) {
if (strlen(*iter) > namelen)
namelen = strlen(*iter);
}
namelen++;
for (iter = list; iter && *iter; iter++) {
strcpy(propstr, *iter);
strcat(propstr, ":");
for (i = 0; i < namelen - strlen(*iter); i++)
strcat(propstr, " ");
strcat(propstr, g_udev_device_get_property(device, *iter));
println(indent + 2, "%s", propstr);
}
println(indent, " ");
parent = g_udev_device_get_parent(device);
if (parent) {
dump_device_and_parent(parent, indent + 4);
g_object_unref(parent);
}
}
static void device_dump_config(GUdevDevice * device)
{
gchar *device_name, *name;
device_name = g_strdup_printf("/dev/%s", g_udev_device_get_name(device));
if (device_is_serial(device)) {
name = g_strdup_printf(_("Phone on serial port %s"), g_udev_device_get_number(device));
} else if (device_is_usb_serial(device)) {
name = g_strdup_printf(_("Phone on USB serial port %s %s"), g_udev_device_get_property(device, "ID_VENDOR"), g_udev_device_get_property(device, "ID_MODEL"));
} else if (device_is_acm(device)) {
name = g_strdup_printf("%s %s", g_udev_device_get_property(device, "ID_VENDOR"), g_udev_device_get_property(device, "ID_MODEL"));
} else {
name = NULL;
}
print_config(device_name, name, "at");
g_free(device_name);
g_free(name);
}
