maxgroups=(p1)
public
Sets the maximum number of gids allowed in the supplemental group access
list.
static VALUE
proc_setmaxgroups(VALUE obj, VALUE val)
{
int ngroups = FIX2INT(val);
int ngroups_max = get_sc_ngroups_max();
if (ngroups <= 0)
rb_raise(rb_eArgError, "maxgroups %d shold be positive", ngroups);
if (ngroups > RB_MAX_GROUPS)
ngroups = RB_MAX_GROUPS;
if (ngroups_max > 0 && ngroups > ngroups_max)
ngroups = ngroups_max;
_maxgroups = ngroups;
return INT2FIX(_maxgroups);
}