get rid of unnecessary bytes::length usage

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

diff --git a/lib/PublicInbox/HTTP.pm b/lib/PublicInbox/HTTP.pm
index d0708c5be4caf0a31740d5b23266ca32cf0bd3d7..b2c74cf378dcba2ab3f3cd3b6f9578ddb7feab58 100644 (file)
--- a/lib/PublicInbox/HTTP.pm
+++ b/lib/PublicInbox/HTTP.pm
@@ -21,7 +21,6 @@
 package PublicInbox::HTTP;
 use strict;
 use parent qw(PublicInbox::DS);
-use bytes (); # only for bytes::length
 use Fcntl qw(:seek);
 use Plack::HTTPParser qw(parse_http_request); # XS or pure Perl
 use Plack::Util;
@@ -89,7 +88,7 @@ sub event_step { # called by PublicInbox::DS
 
        return read_input($self) if ref($self->{env});
        my $rbuf = $self->{rbuf} // (\(my $x = ''));
-       $self->do_read($rbuf, 8192, bytes::length($$rbuf)) or return;
+       $self->do_read($rbuf, 8192, length($$rbuf)) or return;
        rbuf_process($self, $rbuf);
 }
 
@@ -104,7 +103,7 @@ sub rbuf_process {
        # (they are rarely-used and git (as of 2.7.2) does not use them)
        if ($r == -1 || $env{HTTP_TRAILER} ||
                        # this length-check is necessary for PURE_PERL=1:
-                       ($r == -2 && bytes::length($$rbuf) > 0x4000)) {
+                       ($r == -2 && length($$rbuf) > 0x4000)) {
                return quit($self, 400);
        }
        if ($r < 0) { # incomplete
@@ -121,7 +120,7 @@ sub rbuf_process {
 # IO::Handle::write returns boolean, this returns bytes written:
 sub xwrite ($$$) {
        my ($fh, $rbuf, $max) = @_;
-       my $w = bytes::length($$rbuf);
+       my $w = length($$rbuf);
        $w = $max if $w > $max;
        $fh->write($$rbuf, $w) or return;
        $w;
@@ -236,7 +235,7 @@ sub response_header_write {
 sub chunked_write ($$) {
        my $self = $_[0];
        return if $_[1] eq '';
-       msg_more($self, sprintf("%x\r\n", bytes::length($_[1])));
+       msg_more($self, sprintf("%x\r\n", length($_[1])));
        msg_more($self, $_[1]);
 
        # use $self->write(\"\n\n") if you care about real-time
@@ -411,12 +410,12 @@ sub read_input_chunked { # unlikely...
                        $$rbuf =~ s/\A\r\n//s and
                                return app_dispatch($self, $input, $rbuf);
 
-                       return quit($self, 400) if bytes::length($$rbuf) > 2;
+                       return quit($self, 400) if length($$rbuf) > 2;
                }
                if ($len == CHUNK_END) {
                        if ($$rbuf =~ s/\A\r\n//s) {
                                $len = CHUNK_START;
-                       } elsif (bytes::length($$rbuf) > 2) {
+                       } elsif (length($$rbuf) > 2) {
                                return quit($self, 400);
                        }
                }
@@ -426,14 +425,14 @@ sub read_input_chunked { # unlikely...
                                if (($len + -s $input) > $MAX_REQUEST_BUFFER) {
                                        return quit($self, 413);
                                }
-                       } elsif (bytes::length($$rbuf) > CHUNK_MAX_HDR) {
+                       } elsif (length($$rbuf) > CHUNK_MAX_HDR) {
                                return quit($self, 400);
                        }
                        # will break from loop since $len >= 0
                }
 
                if ($len < 0) { # chunk header is trickled, read more
-                       $self->do_read($rbuf, 8192, bytes::length($$rbuf)) or
+                       $self->do_read($rbuf, 8192, length($$rbuf)) or
                                return recv_err($self, $len);
                        # (implicit) goto chunk_start if $r > 0;
                }