Man pages matching name strerror_r in section 3:

strerror_r.3.de	debian 10 / manpages-de-dev
strerror_r.3.en	debian 10 / manpages-dev
strerror_r.3.es	debian 10 / manpages-es
strerror_r.3.ja	debian 10 / manpages-ja-dev
strerror_r.3.de	debian 11 / manpages-de-dev
strerror_r.3.en	debian 11 / manpages-dev
strerror_r.3.fr	debian 11 / manpages-fr-dev
strerror_r.3.ja	debian 11 / manpages-ja-dev
strerror_r.3.de	debian 12 / manpages-de-dev
strerror_r.3.en	debian 12 / manpages-dev
strerror_r.3.fr	debian 12 / manpages-fr-dev
strerror_r.3.ja	debian 12 / manpages-ja-dev