user/dev discussion of public-inbox itself
 help / color / mirror / code / Atom feed
538b5632c623851aebaed6662238ac3406a9b220 blob 660 bytes (raw)

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# Copyright (C) 2016-2020 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>

# only for PublicInbox::Daemon, allows worker processes to be
# notified if the master process dies.
package PublicInbox::ParentPipe;
use strict;
use parent qw(PublicInbox::DS);
use PublicInbox::Syscall qw(EPOLLIN EPOLLONESHOT);

sub new ($$$) {
	my ($class, $pipe, $worker_quit) = @_;
	my $self = bless { cb => $worker_quit }, $class;
	$self->SUPER::new($pipe, EPOLLIN|EPOLLONESHOT);
}

# master process died, time to call worker_quit ourselves
sub event_step {
	$_[0]->close; # PublicInbox::DS::close
	$_[0]->{cb}->();
}

1;
debug log:

solving 538b5632 ...
found 538b5632 in https://80x24.org/public-inbox.git

Code repositories for project(s) associated with this inbox:

	https://80x24.org/public-inbox.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).