ds: set event flags directly at initialization

[public-inbox.git] / lib / PublicInbox / NNTP.pm

diff --git a/lib/PublicInbox/NNTP.pm b/lib/PublicInbox/NNTP.pm
index d9097cc792b1231c9236181c6a95611d507e905e..eb1679a76b32072a740f4959829cb0b989dcce01 100644 (file)
--- a/lib/PublicInbox/NNTP.pm
+++ b/lib/PublicInbox/NNTP.pm
@@ -14,7 +14,7 @@ use PublicInbox::Git;
 require PublicInbox::EvCleanup;
 use Email::Simple;
 use POSIX qw(strftime);
-PublicInbox::DS->import('now');
+PublicInbox::DS->import(qw(now msg_more));
 use Digest::SHA qw(sha1_hex);
 use Time::Local qw(timegm timelocal);
 use constant {
@@ -97,11 +97,10 @@ sub expire_old () {
 sub new ($$$) {
        my ($class, $sock, $nntpd) = @_;
        my $self = fields::new($class);
-       $self->SUPER::new($sock);
+       $self->SUPER::new($sock, PublicInbox::DS::EPOLLIN());
        $self->{nntpd} = $nntpd;
        res($self, '201 ' . $nntpd->{servername} . ' ready - post via email');
        $self->{rbuf} = '';
-       $self->watch_read(1);
        update_idle_time($self);
        $expt ||= PublicInbox::EvCleanup::later(*expire_old);
        $self;
@@ -159,12 +158,12 @@ sub cmd_xgtitle ($;$) {
 
 sub list_overview_fmt ($) {
        my ($self) = @_;
-       do_more($self, $OVERVIEW_FMT);
+       msg_more($self, $OVERVIEW_FMT);
 }
 
 sub list_headers ($;$) {
        my ($self) = @_;
-       do_more($self, $LIST_HEADERS);
+       msg_more($self, $LIST_HEADERS);
 }
 
 sub list_active ($;$) {
@@ -519,8 +518,8 @@ sub simple_body_write ($$) {
        $s->body_set('');
        $body =~ s/^\./../smg;
        $body =~ s/(?<!\r)\n/\r\n/sg;
-       do_more($self, $body);
-       do_more($self, "\r\n") unless $body =~ /\r\n\z/s;
+       msg_more($self, $body);
+       msg_more($self, "\r\n") unless $body =~ /\r\n\z/s;
        '.'
 }
 
@@ -550,8 +549,8 @@ sub cmd_article ($;$) {
        my ($n, $mid, $s) = @$r;
        set_art($self, $art);
        more($self, "220 $n <$mid> article retrieved - head and body follow");
-       do_more($self, _header($s));
-       do_more($self, "\r\n");
+       msg_more($self, _header($s));
+       msg_more($self, "\r\n");
        simple_body_write($self, $s);
 }
 
@@ -562,7 +561,7 @@ sub cmd_head ($;$) {
        my ($n, $mid, $s) = @$r;
        set_art($self, $art);
        more($self, "221 $n <$mid> article retrieved - head follows");
-       do_more($self, _header($s));
+       msg_more($self, _header($s));
        '.'
 }
 
@@ -762,7 +761,7 @@ sub hdr_searchmsg ($$$$) {
                                $tmp .= $s->{num} . ' ' . $s->$field . "\r\n";
                        }
                        utf8::encode($tmp);
-                       do_more($self, $tmp);
+                       msg_more($self, $tmp);
                        $cur = $msgs->[-1]->{num} + 1;
                });
        }
@@ -914,19 +913,13 @@ sub cmd_xpath ($$) {
        '223 '.join(' ', @paths);
 }
 
-sub res ($$) {
-       my ($self, $line) = @_;
-       do_write($self, $line . "\r\n");
-}
+sub res ($$) { do_write($_[0], $_[1] . "\r\n") }
 
-sub more ($$) {
-       my ($self, $line) = @_;
-       do_more($self, $line . "\r\n");
-}
+sub more ($$) { msg_more($_[0], $_[1] . "\r\n") }
 
 sub do_write ($$) {
-       my ($self, $data) = @_;
-       my $done = $self->write($data);
+       my $self = $_[0];
+       my $done = $self->write(\($_[1]));
        return 0 unless $self->{sock};
 
        # Do not watch for readability if we have data in the queue,
@@ -946,21 +939,6 @@ sub out ($$;@) {
        printf { $self->{nntpd}->{out} } $fmt."\n", @args;
 }
 
-use constant MSG_MORE => ($^O eq 'linux') ? 0x8000 : 0;
-
-sub do_more ($$) {
-       my ($self, $data) = @_;
-       if (MSG_MORE && !$self->{wbuf}) {
-               my $n = send($self->{sock}, $data, MSG_MORE);
-               if (defined $n) {
-                       my $dlen = length($data);
-                       return 1 if $n == $dlen; # all done!
-                       $data = substr($data, $n, $dlen - $n);
-               }
-       }
-       do_write($self, $data);
-}
-
 sub event_step {
        my ($self) = @_;