Je was op zoek naar: sethostname (Frans - Engels)

gethostname(2), sethostname(2), uname(2)
date(1), cal(1), hdate(1), hebcal(1), remind(1), hdate.h(3), hdate_struct(3)

pour sethostname, l'appelant n'est pas le super-user.
the group id is also changed to this user's gid, unless the -g option is used to override.