I don't think there is any direct method for doing this, however you can use if/elseif condition to limit the results.

For example if you want to display only 120 results in total & you are showing 25 results per page..
than using if/elsif condition, you can set the pagination to not display next page link for 5th page

Also,
@ using similar conditions, you can customize display for each search query, type of query or all query..
@ using if/elsif condition, you can display total result output and when total result output is more than 120.. you can display 120 instead or message like 120 of 2000 results displayed.

Hope this helps.

Vishal
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