Man pages matching name gnutls_certificate_set_ocsp_status_request_function2 in section 3:

gnutls_certificate_set_ocsp_status_request_function2.3.en	debian 10 / gnutls-doc
gnutls_certificate_set_ocsp_status_request_function2.3.en	debian 11 / gnutls-doc
gnutls_certificate_set_ocsp_status_request_function2.3.en	debian 12 / gnutls-doc