MATRIX_ROW_PARTIALLY_VISIBLE_P 18634 src/xdisp.c if (!MATRIX_ROW_PARTIALLY_VISIBLE_P (w, row)) MATRIX_ROW_PARTIALLY_VISIBLE_P 19391 src/xdisp.c && MATRIX_ROW_PARTIALLY_VISIBLE_P (w, row) MATRIX_ROW_PARTIALLY_VISIBLE_P 21093 src/xdisp.c if (w->vscroll || MATRIX_ROW_PARTIALLY_VISIBLE_P (w, start_row)) MATRIX_ROW_PARTIALLY_VISIBLE_P 21151 src/xdisp.c || w->vscroll || MATRIX_ROW_PARTIALLY_VISIBLE_P (w, start_row)