Man pages matching name pcre_get_stringtable_entries in section 3:

pcre_get_stringtable_entries.3.en	debian 10 / libpcre3-dev
pcre_get_stringtable_entries.3.en	debian 11 / libpcre3-dev
pcre_get_stringtable_entries.3.en	debian 12 / libpcre3-dev