* [PATCH] lei_mirror: fix seek/sysseek argument ordering
@ 2023-10-29 5:56 Eric Wong
0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2023-10-29 5:56 UTC (permalink / raw)
To: meta
It doesn't matter in practice for platforms we support, since
SEEK_SET is `0' everywhere I've seen.
---
lib/PublicInbox/LeiMirror.pm | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/lib/PublicInbox/LeiMirror.pm b/lib/PublicInbox/LeiMirror.pm
index c2f7cbed..0f378768 100644
--- a/lib/PublicInbox/LeiMirror.pm
+++ b/lib/PublicInbox/LeiMirror.pm
@@ -171,7 +171,7 @@ sub _get_txt_done { # returns true on error (non-fatal), undef on success
$? = 0; # don't influence normal lei exit
return warn("$uri missing\n") if ($cerr >> 8) == 22;
return warn("# @$cmd failed (non-fatal)\n") if $cerr;
- seek($fh, SEEK_SET, 0);
+ seek($fh, 0, SEEK_SET);
$self->{"mtime.$endpoint"} = (stat($fh))[9];
$self->{"txt.$endpoint"} = read_all($fh, -s _);
undef; # success
@@ -305,8 +305,8 @@ sub fgrp_update {
return if !keep_going($fgrp);
my $srcfh = delete $fgrp->{srcfh} or return;
my $dstfh = delete $fgrp->{dstfh} or return;
- seek($srcfh, SEEK_SET, 0);
- seek($dstfh, SEEK_SET, 0);
+ seek($srcfh, 0, SEEK_SET);
+ seek($dstfh, 0, SEEK_SET);
my %src = map { chomp; split(/\0/) } (<$srcfh>);
close $srcfh;
my %dst = map { chomp; split(/\0/) } (<$dstfh>);
@@ -512,7 +512,7 @@ EOM
my $f = "$o/info/alternates";
my $l = File::Spec->abs2rel($alt, File::Spec->rel2abs($o));
open my $fh, '+>>', $f;
- seek($fh, SEEK_SET, 0);
+ seek($fh, 0, SEEK_SET);
chomp(my @cur = <$fh>);
if (!grep(/\A\Q$l\E\z/, @cur)) {
say $fh $l;
@@ -532,7 +532,7 @@ sub fp_done {
}
return if !keep_going($self);
my $fh = delete $self->{-show_ref} // die 'BUG: no show-ref output';
- sysseek($fh, SEEK_SET, 0);
+ sysseek($fh, 0, SEEK_SET);
$self->{-ent} // die 'BUG: no -ent';
my $A = $self->{-ent}->{fingerprint} // die 'BUG: no fingerprint';
my $B = sha_all(1, $fh)->hexdigest;
@@ -729,7 +729,7 @@ sub up_fp_done {
my ($self) = @_;
return if !keep_going($self);
my $fh = delete $self->{-show_ref_up} // die 'BUG: no show-ref output';
- sysseek($fh, SEEK_SET, 0);
+ sysseek($fh, 0, SEEK_SET);
$self->{-ent} // die 'BUG: no -ent';
my $A = $self->{-ent}->{fingerprint} // die 'BUG: no fingerprint';
my $B = sha_all(1, $fh)->hexdigest;
@@ -1083,7 +1083,7 @@ sub dump_manifest ($$) {
# epoch they no longer want to skip
my $json = PublicInbox::Config->json->encode($m);
my $mtime = (stat($ft))[9];
- seek($ft, SEEK_SET, 0);
+ seek($ft, 0, SEEK_SET);
truncate($ft, 0);
gzip(\$json => $ft) or die "gzip($ft): $GzipError";
$ft->flush or die "flush($ft): $!";
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2023-10-29 5:56 [PATCH] lei_mirror: fix seek/sysseek argument ordering Eric Wong
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