total_copied 889 main/streams/streams.c size_t total_copied = 0; total_copied 941 main/streams/streams.c buf = bufstart + total_copied; total_copied 955 main/streams/streams.c total_copied += cpysz; total_copied 983 main/streams/streams.c if (total_copied == 0) { total_copied 992 main/streams/streams.c *returned_len = total_copied;