Added getter for current call status

1 files changed, 17 insertions, 2 deletions

diff --git a/toxav/toxav.c b/toxav/toxav.c
index 743d7fcf..108c36eb 100644
--- a/toxav/toxav.c
+++ b/toxav/toxav.c
@@ -797,8 +797,6 @@ int toxav_get_peer_transmission_type ( ToxAv *av, int32_t call_index, int peer )
  */
 int toxav_get_peer_id ( ToxAv *av, int32_t call_index, int peer )
 {
-    assert(av->msi_session);
-
     if ( peer < 0 || cii(call_index, av->msi_session) || !av->msi_session->calls[call_index]
             || av->msi_session->calls[call_index]->peer_count <= peer )
         return ErrorInternal;
@@ -807,6 +805,23 @@ int toxav_get_peer_id ( ToxAv *av, int32_t call_index, int peer )
 }
 
 /**
+ * @brief Get id of peer participating in conversation
+ *
+ * @param av Handler
+ * @param peer peer index
+ * @return int
+ * @retval ToxAvError No peer id
+ */
+ToxAvCallState toxav_get_call_state(ToxAv* av, int32_t call_index)
+{    
+    if ( cii(call_index, av->msi_session) || !av->msi_session->calls[call_index] )
+        return av_CallNonExistant;
+    
+    return av->msi_session->calls[call_index]->state;
+
+}
+
+/**
  * @brief Is certain capability supported
  *
  * @param av Handler