vblank: return TDM_ERROR_TIMEOUT when timeout occurs

[platform/core/uifw/libtdm.git] / include / tdm_common.h

diff --git a/include/tdm_common.h b/include/tdm_common.h
index dfb3f8e..ee86347 100644 (file)
--- a/include/tdm_common.h
+++ b/include/tdm_common.h
@@ -67,6 +67,8 @@ typedef enum {
        TDM_ERROR_NOT_IMPLEMENTED       = -8, /**< not implemented */
        TDM_ERROR_NO_CAPABILITY         = -9, /**< no capability */
        TDM_ERROR_DPMS_OFF              = -10, /**< dpms off */
+       TDM_ERROR_OUTPUT_DISCONNECTED   = -11, /**< output disconnected */
+       TDM_ERROR_TIMEOUT               = -12, /**< timeout */
 } tdm_error;
 
 /**