# Copyright (C) 2020 all contributors
# License: AGPL-3.0+
# used to ensure PublicInbox::DS can call fileno() as a function
# on Linux::Inotify2 objects
package PublicInbox::In2Tie;
use strict;
sub TIEHANDLE {
my ($class, $in2) = @_;
bless \$in2, $class; # a scalar reference to an existing reference
}
# this calls Linux::Inotify2::fileno
sub FILENO { ${$_[0]}->fileno }
1;