667 qv_rows_overlap(int srcrow, int dstrow, int nrows)  in qv_rows_overlap()  argument
669 	if (dstrow < srcrow) {  in qv_rows_overlap()
670 		if (dstrow + nrows <= srcrow)  in qv_rows_overlap()
676 		if (srcrow + nrows <= dstrow)  in qv_rows_overlap()
687 qv_copyrows(void *id, int srcrow, int dstrow, int nrows)  in qv_copyrows()  argument
697 	memcpy(&ss->ss_image[dstrow][0], &ss->ss_image[srcrow][0],  in qv_copyrows()
699 	memcpy(&ss->ss_attr[dstrow][0], &ss->ss_attr[srcrow][0],  in qv_copyrows()
704 	ol = qv_rows_overlap(srcrow, dstrow, nrows);  in qv_copyrows()
707 			bcopy(qv_fbp(ss->ss_sc, srcrow + n, 0, 0),  in qv_copyrows()
712 			sp = &ss->ss_sc->sc_scanmap[(srcrow + n)*QV_CHEIGHT];  in qv_copyrows()
721 		qv_copyrows(id, dstrow + nrows - srcrow + dstrow,   in qv_copyrows()
722 		    dstrow + nrows, srcrow - dstrow);  in qv_copyrows()
727 			sp = &ss->ss_sc->sc_scanmap[(srcrow + n)*QV_CHEIGHT];  in qv_copyrows()
736 		qv_copyrows(id, srcrow, dstrow, dstrow - srcrow);  in qv_copyrows()