watch: remove Filesys::Notify::Simple dependency

Since we already use inotify and EVFILT_VNODE (kqueue)
in -imapd, we might as well use them directly in -watch,
too.

This will allow public-inbox-watch to use PublicInbox::DS
for timers to watch newsgroups/mailboxes and have saner
signal handling in future commits.

1 files changed, 5 insertions, 1 deletions

diff --git a/lib/PublicInbox/TestCommon.pm b/lib/PublicInbox/TestCommon.pm
index dc360135..b252810f 100644
--- a/lib/PublicInbox/TestCommon.pm
+++ b/lib/PublicInbox/TestCommon.pm
@@ -10,7 +10,7 @@ use Fcntl qw(FD_CLOEXEC F_SETFD F_GETFD :seek);
 use POSIX qw(dup2);
 use IO::Socket::INET;
 our @EXPORT = qw(tmpdir tcp_server tcp_connect require_git require_mods
-        run_script start_script key2sub xsys xqx eml_load);
+        run_script start_script key2sub xsys xqx eml_load tick);
 
 sub eml_load ($) {
         my ($path, $cb) = @_;
@@ -418,4 +418,8 @@ sub DESTROY {
         $self->join('TERM');
 }
 
+package PublicInbox::TestCommon::InboxWakeup;
+use strict;
+sub on_inbox_unlock { ${$_[0]}->($_[1]) }
+
 1;