From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 01/11] nntp: pass regexp to split() callers
Date: Sat, 23 Jul 2022 04:41:45 +0000 [thread overview]
Message-ID: <20220723044155.3733949-2-e@80x24.org> (raw)
In-Reply-To: <20220723044155.3733949-1-e@80x24.org>
Current implementations of Perl5 don't have optimizations for
single-character field separators.
---
lib/PublicInbox/NNTP.pm | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/PublicInbox/NNTP.pm b/lib/PublicInbox/NNTP.pm
index b36722d7..3d304c52 100644
--- a/lib/PublicInbox/NNTP.pm
+++ b/lib/PublicInbox/NNTP.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2015-2021 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>
#
# Each instance of this represents a NNTP client socket
@@ -71,7 +71,7 @@ sub new ($$$) {
sub args_ok ($$) {
my ($cb, $argc) = @_;
my $tot = prototype $cb;
- my ($nreq, undef) = split(';', $tot);
+ my ($nreq, undef) = split(/;/, $tot);
$nreq = ($nreq =~ tr/$//) - 1;
$tot = ($tot =~ tr/$//) - 1;
($argc <= $tot && $argc >= $nreq);
@@ -349,7 +349,7 @@ sub cmd_newnews ($$$$;$$) {
my $ts = eval { parse_time($date, $time, $gmt) };
return r501 if $@;
more($self, '230 list of new articles by message-id follows');
- my ($keep, $skip) = split('!', $newsgroups, 2);
+ my ($keep, $skip) = split(/!/, $newsgroups, 2);
ngpat2re($keep);
ngpat2re($skip);
my @names = grep(!/$skip/, grep(/$keep/,
next prev parent reply other threads:[~2022-07-23 4:41 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-23 4:41 [PATCH 00/11] IMAP, NNTP, POP3 golfing Eric Wong
2022-07-23 4:41 ` Eric Wong [this message]
2022-07-23 4:41 ` [PATCH 02/11] nntp: start adding CRLF to responses natively Eric Wong
2022-07-23 4:41 ` [PATCH 03/11] nntp: remove more() wrapper Eric Wong
2022-07-23 4:41 ` [PATCH 04/11] ds: support greeting protocols Eric Wong
2022-07-23 4:41 ` [PATCH 05/11] ds: move no-op ->zflush to common base class Eric Wong
2022-07-23 4:41 ` [PATCH 06/11] ds: move requeue_once Eric Wong
2022-07-23 4:41 ` [PATCH 07/11] nntp: listgroup_range_i: remove useless `map' op Eric Wong
2022-07-23 4:41 ` [PATCH 08/11] nntp: inline CRLF in all response lines Eric Wong
2022-07-23 4:41 ` [PATCH 09/11] ds: share long_step between NNTP and IMAP Eric Wong
2022-07-23 4:41 ` [PATCH 10/11] nntp: resolve inboxes immediately on group listings Eric Wong
2022-07-23 4:41 ` [PATCH 11/11] imap+nntp: share COMPRESS implementation Eric Wong
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