From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from asquith.prosimetrum.com ([125.236.209.157]) by ewsd; Mon Nov 16 03:35:34 -0500 2020
Message-ID: <0A56B70EFBA44C61E499C76EAFEBD15F@prosimetrum.com>
Subject: page epub support
Date: Mon, 16 Nov 2020 21:31:41 +1300
From: umbraticus@prosimetrum.com
To: 9front@9front.org
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit
List-ID: <9front.9front.org>
List-Help: <http://lists.9front.org>
X-Glyph: ➈
X-Bullshit: content-addressed advanced metadata-aware CMS HTTP replication strategy 

diff -r c6e94385ea0f sys/src/cmd/page.c
--- a/sys/src/cmd/page.c	Sun Nov 15 22:47:45 2020 +0100
+++ b/sys/src/cmd/page.c	Mon Nov 16 20:55:22 2020 +1300
@@ -439,1 +439,1 @@
-		"print item[ref]; fflush}}'");
+		"print item[ref]}}'");

This patch makes this work for me:

; hget https://www.gutenberg.org/ebooks/5200.epub.noimages | page

With the flush, I only get the first (blank) page.  I think I
understand why the flush is there (to get each item as a separate read
in the while(read){addpage} that follows), so I don't really
understand why removing it makes things work...

Do other epubs work for other people? I haven't found one yet,

umbraticus