Man pages matching name getc in section 3:

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