1 files changed, 20 insertions, 0 deletions
diff --git a/lib/PublicInbox/LI2Wrap.pm b/lib/PublicInbox/LI2Wrap.pm
new file mode 100644
index 00000000..d4792b25
--- /dev/null
+++ b/lib/PublicInbox/LI2Wrap.pm
@@ -0,0 +1,20 @@
+# Copyright (C) all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+
+# Wrapper for Linux::Inotify2 < 2.3 which lacked ->fh and auto-close
+# Remove this when supported LTS/enterprise distros are all
+# Linux::Inotify2 >= 2.3
+package PublicInbox::LI2Wrap;
+use v5.12;
+our @ISA = qw(Linux::Inotify2);
+
+sub wrapclose {
+        my ($inot) = @_;
+        my $fd = $inot->fileno;
+        open my $fh, '<&=', $fd or die "open <&= $fd $!";
+        bless $inot, __PACKAGE__;
+}
+
+sub DESTROY {} # no-op
+
+1