dist/services/listen_dnsport.c

2418 		sldns_buffer_remaining(h2_stream->rbuffer) == 0) {
2425 	if(copylen > sldns_buffer_remaining(h2_stream->rbuffer))
2426 		copylen = sldns_buffer_remaining(h2_stream->rbuffer);
2433 	if(sldns_buffer_remaining(h2_stream->rbuffer) == 0) {
2488 	if(sldns_buffer_remaining(h2_session->c->buffer) == 0) {
2499 	rlen = sldns_buffer_remaining(h2_session->c->buffer);
2540 		sldns_buffer_remaining(h2_session->c->buffer));
2667 	if(sldns_buffer_remaining(h2_session->c->buffer) <
2668 		sldns_buffer_remaining(h2_stream->qbuffer)) {
2678 		sldns_buffer_remaining(h2_stream->qbuffer));
3083 		sldns_buffer_remaining(h2_stream->qbuffer) < len) {