Adding upstream version 0.3.65.upstream/0.3.65upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/doc/tutorial2.c b/doc/tutorial2.c
new file mode 100644
index 0000000..66647d7
--- /dev/null
+++ b/doc/tutorial2.c
@@ -0,0 +1,56 @@
+/*
+  [title]
+  \ref page_tutorial2
+  [title]
+ */
+/* [code] */
+#include <pipewire/pipewire.h>
+
+static void registry_event_global(void *data, uint32_t id,
+		uint32_t permissions, const char *type, uint32_t version,
+		const struct spa_dict *props)
+{
+	printf("object: id:%u type:%s/%d\n", id, type, version);
+}
+
+static const struct pw_registry_events registry_events = {
+	PW_VERSION_REGISTRY_EVENTS,
+	.global = registry_event_global,
+};
+
+int main(int argc, char *argv[])
+{
+        struct pw_main_loop *loop;
+        struct pw_context *context;
+        struct pw_core *core;
+        struct pw_registry *registry;
+        struct spa_hook registry_listener;
+
+        pw_init(&argc, &argv);
+
+        loop = pw_main_loop_new(NULL /* properties */);
+        context = pw_context_new(pw_main_loop_get_loop(loop),
+                        NULL /* properties */,
+                        0 /* user_data size */);
+
+        core = pw_context_connect(context,
+                        NULL /* properties */,
+                        0 /* user_data size */);
+
+        registry = pw_core_get_registry(core, PW_VERSION_REGISTRY,
+                        0 /* user_data size */);
+
+        spa_zero(registry_listener);
+        pw_registry_add_listener(registry, &registry_listener,
+                                       &registry_events, NULL);
+
+        pw_main_loop_run(loop);
+
+        pw_proxy_destroy((struct pw_proxy*)registry);
+        pw_core_disconnect(core);
+        pw_context_destroy(context);
+        pw_main_loop_destroy(loop);
+
+        return 0;
+}
+/* [code] */