Create libmapper subtree function and call it in event loop
Call a new mapper subtree interface in an event loop.
Create an enum to specify the mapper action, in this case
wait for an interface to be removed. This allows to later
add other operations like wait for an interface to be added
since the logic would be different.
Change-Id: I8330852d47185c3c4e40e994c6e4719054a9fc06
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/libmapper/mapper.c b/libmapper/mapper.c
index 962b4e0..194041e 100644
--- a/libmapper/mapper.c
+++ b/libmapper/mapper.c
@@ -61,6 +61,10 @@
int retry;
};
+struct mapper_async_subtree
+{
+};
+
static int async_wait_match_introspection_complete(sd_bus_message *, void *,
sd_bus_error *);
static int async_wait_check_done(mapper_async_wait *);
@@ -374,6 +378,20 @@
return r;
}
+int mapper_subtree_async(sd_bus *conn,
+ sd_event *loop,
+ char *namespace,
+ char *interface,
+ void (*callback)(int, void *),
+ void *userdata,
+ mapper_async_subtree **t,
+ int op)
+{
+ int r = 0;
+
+ return r;
+}
+
int mapper_get_object(sd_bus *conn, const char *obj, sd_bus_message **reply)
{
sd_bus_error error = SD_BUS_ERROR_NULL;