diff options
author | Eric Wong <e@80x24.org> | 2022-09-10 08:17:23 +0000 |
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committer | Eric Wong <e@80x24.org> | 2022-09-10 19:50:52 +0000 |
commit | c48461bffcbac4cf4c400e1edabc6da528cc45d3 (patch) | |
tree | c444c6d48b51fea1226a48a578d9a95a051a808d /lib/PublicInbox/HTTPD/Async.pm | |
parent | ee098bc50cc61538ea22264df951855ed09736ec (diff) | |
download | public-inbox-c48461bffcbac4cf4c400e1edabc6da528cc45d3.tar.gz |
httpd/async: describe which ->write subs it can call
I initially wanted to rename GzipFilter->write to GzipFilter->writev to reflect the multi-argument nature of the sub, and it wasn't worth the memory to maintain an alias.
Diffstat (limited to 'lib/PublicInbox/HTTPD/Async.pm')
-rw-r--r-- | lib/PublicInbox/HTTPD/Async.pm | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/PublicInbox/HTTPD/Async.pm b/lib/PublicInbox/HTTPD/Async.pm index 1651da88..cb76cfab 100644 --- a/lib/PublicInbox/HTTPD/Async.pm +++ b/lib/PublicInbox/HTTPD/Async.pm @@ -1,4 +1,4 @@ -# Copyright (C) 2016-2021 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> # # XXX This is a totally unstable API for public-inbox internal use only @@ -77,8 +77,11 @@ sub async_pass { # will automatically close this ($self) object. $http->{forward} = $self; - # write anything we overread when we were reading headers - $fh->write($$bref); # PublicInbox:HTTP::{chunked,identity}_wcb + # write anything we overread when we were reading headers. + # This is typically PublicInbox:HTTP::{chunked,identity}_wcb, + # but may be PublicInbox::GzipFilter::write. PSGI requires + # *_wcb methods respond to ->write (and ->close), not ->print + $fh->write($$bref); # we're done with this, free this memory up ASAP since the # calls after this may use much memory: |