(void)stream;
}
+static int
+os_null_stream_vprintf (struct os_stream* stream, const char *format, va_list ap)
+{
+ return 0;
+}
static struct os_stream
os_null_stream = {
&os_null_stream_close,
&os_null_stream_write,
- &os_null_stream_flush
+ &os_null_stream_flush,
+ &os_null_stream_vprintf
};