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reserver: update from upstream git

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This commit is contained in:
Lennart Poettering 2009-08-17 03:41:14 +02:00
parent 8208214882
commit c579cb56e9
1 changed files with 18 additions and 9 deletions
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27
src/modules/reserve-monitor.c
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@ -38,6 +38,7 @@ struct rm_monitor {
char *device_name;
char *service_name;
char *match;
DBusConnection *connection;
@ -51,6 +52,13 @@ struct rm_monitor {
#define SERVICE_PREFIX "org.freedesktop.ReserveDevice1."
#define SERVICE_FILTER \
"type='signal'," \
"sender='" DBUS_SERVICE_DBUS "'," \
"interface='" DBUS_INTERFACE_DBUS "'," \
"member='NameOwnerChanged'," \
"arg0='%s'"
static DBusHandlerResult filter_handler(
DBusConnection *c,
DBusMessage *s,
@ -175,11 +183,13 @@ int rm_watch(
m->filtering = 1;
dbus_bus_add_match(m->connection,
"type='signal',"
"sender='" DBUS_SERVICE_DBUS "',"
"interface='" DBUS_INTERFACE_DBUS "',"
"member='NameOwnerChanged'", error);
if (!(m->match = malloc(sizeof(SERVICE_FILTER) - 2 + strlen(m->service_name)))) {
r = -ENOMEM;
goto fail;
}
sprintf(m->match, SERVICE_FILTER, m->service_name);
dbus_bus_add_match(m->connection, m->match, error);
if (dbus_error_is_set(error)) {
r = -EIO;
@ -220,10 +230,8 @@ void rm_release(rm_monitor *m) {
if (m->matching)
dbus_bus_remove_match(
m->connection,
"type='signal',"
"sender='" DBUS_SERVICE_DBUS "',"
"interface='" DBUS_INTERFACE_DBUS "',"
"member='NameOwnerChanged'", NULL);
m->match,
NULL);
if (m->filtering)
dbus_connection_remove_filter(
@ -233,6 +241,7 @@ void rm_release(rm_monitor *m) {
free(m->device_name);
free(m->service_name);
free(m->match);
if (m->connection)
dbus_connection_unref(m->connection);