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authorGuillaume Zajac <guillaume.zajac@linux.intel.com>2011-01-31 11:01:48 +0100
committerDenis Kenzior <denkenz@gmail.com>2011-02-10 00:27:01 -0600
commit2b50146a21a0382e1fb68374b8f92d02358e1555 (patch)
treeaf47df08e72bfe0bc8eebe2b6bcf2c25b816012d /src/modem.c
parent50c3d98ff3a6ccab021f498bafb29c4c4ff53ac2 (diff)
downloadofono-2b50146a21a0382e1fb68374b8f92d02358e1555.tar.bz2
modem Add powered watch API
Diffstat (limited to 'src/modem.c')
-rw-r--r--src/modem.c47
1 files changed, 47 insertions, 0 deletions
diff --git a/src/modem.c b/src/modem.c
index 6cb8fabd..b195970c 100644
--- a/src/modem.c
+++ b/src/modem.c
@@ -77,6 +77,7 @@ struct ofono_modem {
guint timeout;
ofono_bool_t online;
struct ofono_watchlist *online_watches;
+ struct ofono_watchlist *powered_watches;
GHashTable *properties;
struct ofono_sim *sim;
unsigned int sim_watch;
@@ -383,6 +384,22 @@ static void notify_online_watches(struct ofono_modem *modem)
}
}
+static void notify_powered_watches(struct ofono_modem *modem)
+{
+ struct ofono_watchlist_item *item;
+ GSList *l;
+ ofono_modem_powered_notify_func notify;
+
+ if (modem->powered_watches == NULL)
+ return;
+
+ for (l = modem->powered_watches->items; l; l = l->next) {
+ item = l->data;
+ notify = item->notify;
+ notify(modem->powered, item->notify_data);
+ }
+}
+
static void modem_change_state(struct ofono_modem *modem,
enum modem_state new_state)
{
@@ -462,6 +479,30 @@ void __ofono_modem_remove_online_watch(struct ofono_modem *modem,
__ofono_watchlist_remove_item(modem->online_watches, id);
}
+unsigned int __ofono_modem_add_powered_watch(struct ofono_modem *modem,
+ ofono_modem_powered_notify_func notify,
+ void *data, ofono_destroy_func destroy)
+{
+ struct ofono_watchlist_item *item;
+
+ if (modem == NULL || notify == NULL)
+ return 0;
+
+ item = g_new0(struct ofono_watchlist_item, 1);
+
+ item->notify = notify;
+ item->destroy = destroy;
+ item->notify_data = data;
+
+ return __ofono_watchlist_add_item(modem->powered_watches, item);
+}
+
+void __ofono_modem_remove_powered_watch(struct ofono_modem *modem,
+ unsigned int id)
+{
+ __ofono_watchlist_remove_item(modem->powered_watches, id);
+}
+
static void common_online_cb(const struct ofono_error *error, void *data)
{
struct ofono_modem *modem = data;
@@ -723,6 +764,8 @@ static int set_powered(struct ofono_modem *modem, ofono_bool_t powered)
else if (err != -EINPROGRESS)
modem->powered_pending = modem->powered;
+ notify_powered_watches(modem);
+
return err;
}
@@ -1699,6 +1742,7 @@ int ofono_modem_register(struct ofono_modem *modem)
modem->atom_watches = __ofono_watchlist_new(g_free);
modem->online_watches = __ofono_watchlist_new(g_free);
+ modem->powered_watches = __ofono_watchlist_new(g_free);
emit_modem_added(modem);
call_modemwatches(modem, TRUE);
@@ -1733,6 +1777,9 @@ static void modem_unregister(struct ofono_modem *modem)
__ofono_watchlist_free(modem->online_watches);
modem->online_watches = NULL;
+ __ofono_watchlist_free(modem->powered_watches);
+ modem->powered_watches = NULL;
+
modem->sim_watch = 0;
modem->sim_ready_watch = 0;