Fix return types

[platform/core/uifw/stt.git] / client / stt_file.c

diff --git a/client/stt_file.c b/client/stt_file.c
index e95b3c3..0a3e918 100644 (file)
--- a/client/stt_file.c
+++ b/client/stt_file.c
@@ -250,7 +250,7 @@ static sttengine_info_s* __stt_file_get_engine_by_id(int engine_id)
        return NULL;
 }
 
-void __stt_file_result_cb(stte_result_event_e event, const char* type, const char** data, int data_count,
+int __stt_file_result_cb(stte_result_event_e event, const char* type, const char** data, int data_count,
                 const char* msg, void* time_info, void *user_data)
 {
 
@@ -270,7 +270,7 @@ void __stt_file_result_cb(stte_result_event_e event, const char* type, const cha
        /* check handle */
        if (NULL == client) {
                SLOG(LOG_ERROR, TAG_STTFC, "[ERROR] Fail to notify error : A handle is not valid");
-               return;
+               return STT_FILE_ERROR_OPERATION_FAILED;
        }
 
        if (NULL != time_info) {
@@ -304,7 +304,7 @@ void __stt_file_result_cb(stte_result_event_e event, const char* type, const cha
                }
        }
 
-       return;
+       return STT_FILE_ERROR_NONE;
 }
 
 void __stt_file_speech_status_cb(stte_speech_status_e status, void *user_data)