1 files changed, 8 insertions, 2 deletions
diff --git a/src/pulsecore/fdsem.h b/src/pulsecore/fdsem.h
index f38ef205..48a77c49 100644
--- a/src/pulsecore/fdsem.h
+++ b/src/pulsecore/fdsem.h
@@ -1,8 +1,6 @@
 #ifndef foopulsefdsemhfoo
 #define foopulsefdsemhfoo
 
-/* $Id$ */
-
 /***
   This file is part of PulseAudio.
 
@@ -33,7 +31,15 @@
 
 typedef struct pa_fdsem pa_fdsem;
 
+typedef struct pa_fdsem_data {
+    pa_atomic_t waiting;
+    pa_atomic_t signalled;
+    pa_atomic_t in_pipe;
+} pa_fdsem_data;
+
 pa_fdsem *pa_fdsem_new(void);
+pa_fdsem *pa_fdsem_open_shm(pa_fdsem_data *data, int event_fd);
+pa_fdsem *pa_fdsem_new_shm(pa_fdsem_data *data, int* event_fd);
 void pa_fdsem_free(pa_fdsem *f);
 
 void pa_fdsem_post(pa_fdsem *f);