128       .start_row = state->scrollregion_top,  in linefeed()
173   if(state->pos.row < state->scrollregion_top ||  in is_cursor_in_scrollregion()
463     if(state->pos.row == state->scrollregion_top) {  in on_control()
465         .start_row = state->scrollregion_top,  in on_control()
727       state->pos.row = state->mode.origin ? state->scrollregion_top : 0;  in set_dec_mode()
1003       state->pos.row += state->scrollregion_top;  in on_csi()
1131     rect.start_row = state->scrollregion_top;  in on_csi()
1143     rect.start_row = state->scrollregion_top;  in on_csi()
1214       state->pos.row += state->scrollregion_top;  in on_csi()
1231       state->pos.row += state->scrollregion_top;  in on_csi()
1372     state->scrollregion_top = CSI_ARG_OR(args[0], 1) - 1;  in on_csi()
1374     LBOUND(state->scrollregion_top, 0);  in on_csi()
1375     UBOUND(state->scrollregion_top, state->rows);  in on_csi()
1377     if(state->scrollregion_top == 0 && state->scrollregion_bottom == state->rows)  in on_csi()
1382     if(SCROLLREGION_BOTTOM(state) <= state->scrollregion_top) {  in on_csi()
1384       state->scrollregion_top    = 0;  in on_csi()
1417     rect.start_row = state->scrollregion_top;  in on_csi()
1432     rect.start_row = state->scrollregion_top;  in on_csi()
1450     LBOUND(state->pos.row, state->scrollregion_top);  in on_csi()
1472   if(SCROLLREGION_BOTTOM(state) <= state->scrollregion_top) {  in on_csi()
1474         command, SCROLLREGION_BOTTOM(state), state->scrollregion_top);  in on_csi()
1535 …vterm_push_output_sprintf_dcs(state->vt, "1$r%d;%dr", state->scrollregion_top+1, SCROLLREGION_BOTT…  in request_status_string()
1694   state->scrollregion_top = 0;  in vterm_state_reset()