From 6aaf35a4333879496df3dd213bf73251701a7888 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ian@davenant.relativity.greenend.org.uk>
Date: Thu, 9 Oct 2008 00:31:05 +0100
Subject: [PATCH 1/1] view-cyclicly script - has bug in generation of
 .alternately filename

---
 view-cyclicly | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100755 view-cyclicly

diff --git a/view-cyclicly b/view-cyclicly
new file mode 100755
index 0000000..34e7087
--- /dev/null
+++ b/view-cyclicly
@@ -0,0 +1,23 @@
+#!/bin/sh
+set -e
+if [ $# -lt 3 ]; then
+ echo >&2 'usage: view-cyclicly ./view-NN file-NN-a.cfm file-NN-b.cfm...'
+ exit 1
+fi
+
+viewer=$1; shift
+
+alt=".alternately"
+for f in "$@"; do
+	g="${g//_/__}"
+	g="${g//"/"/_:}"
+	alt="${alt}_,$g"
+done
+
+ln -sf -- "$1" "$alt"
+"$viewer" "$alt" &
+
+while sleep 1.0; do
+	justhad="$1"; shift; set -- "$@" "$justhad"
+	ln -sf -- "$1" "$alt"
+done
-- 
2.30.2