diff options
Diffstat (limited to 'lib/PublicInbox/EOFpipe.pm')
| -rw-r--r-- | lib/PublicInbox/EOFpipe.pm | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lib/PublicInbox/EOFpipe.pm b/lib/PublicInbox/EOFpipe.pm index e537e2aa..77b699a2 100644 --- a/lib/PublicInbox/EOFpipe.pm +++ b/lib/PublicInbox/EOFpipe.pm @@ -1,23 +1,24 @@ -# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org> +# Copyright (C) all contributors <meta@public-inbox.org> # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt> package PublicInbox::EOFpipe; -use strict; +use v5.12; use parent qw(PublicInbox::DS); -use PublicInbox::Syscall qw(EPOLLIN EPOLLONESHOT); +use PublicInbox::Syscall qw(EPOLLIN EPOLLONESHOT $F_SETPIPE_SZ); sub new { - my (undef, $rd, $cb, $arg) = @_; - my $self = bless { cb => $cb, arg => $arg }, __PACKAGE__; - # 1031: F_SETPIPE_SZ, 4096: page size - fcntl($rd, 1031, 4096) if $^O eq 'linux'; + my (undef, $rd, @cb_args) = @_; + my $self = bless { cb_args => \@cb_args }, __PACKAGE__; + # 4096: page size + fcntl($rd, $F_SETPIPE_SZ, 4096) if $F_SETPIPE_SZ; $self->SUPER::new($rd, EPOLLIN|EPOLLONESHOT); } sub event_step { my ($self) = @_; if ($self->do_read(my $buf, 1) == 0) { # auto-closed - $self->{cb}->($self->{arg}); + my ($cb, @args) = @{delete $self->{cb_args}}; + $cb->(@args); } } |