DWL_ON
else if(dwl == DWL_ON)
info.doublewidth = DWL_ON;
set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_TOP);
set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_BOTTOM);
set_lineinfo(state, state->pos.row, NO_FORCE, DWL_ON, DHL_OFF);