From a4df292ed39f6e02a7d57326f291583339cb562d Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Thu, 2 Mar 2017 03:36:24 +0000
Subject: repobrowse: rework source view to use async cat-file API

This will allow most source files to be displayed without
blocking public-inbox-httpd on slow disk access.  However, we no
longer support displaying source files larger than 65536 bytes
(the size of a pipe on current Linux).
---
 lib/PublicInbox/Git.pm | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'lib/PublicInbox/Git.pm')

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index 3ca0b680..aba4616e 100644
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -283,6 +283,15 @@ sub check_async {
 	}
 }
 
+sub cat_async {
+	my ($self, $env, $obj, $cb) = @_;
+	if ($env->{'pi-httpd.async'}) {
+		cat_async_ds($self, $obj, $cb);
+	} else {
+		cat_async_compat($self, $obj, $cb);
+	}
+}
+
 1;
 __END__
 =pod
-- 
cgit v1.2.3-24-ge0c7