Man pages matching name reallocarray in section 3:

reallocarray.3.de	debian 11 / manpages-de-dev
reallocarray.3.en	debian 11 / manpages-dev
reallocarray.3.fr	debian 11 / manpages-fr-dev
reallocarray.3.nl	debian 11 / manpages-nl-dev
reallocarray.3.de	debian 12 / manpages-de-dev
reallocarray.3.en	debian 12 / manpages-dev
reallocarray.3.ja	debian 12 / manpages-ja-dev
reallocarray.3.nl	debian 12 / manpages-nl-dev