From 00ff2f2103f96f226b01a294a5bcd1d56b146579 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jens=20Axel=20S=C3=B8gaard?= <jensaxel@soegaard.net>
Date: Wed, 20 Aug 2014 17:33:08 +0200
Subject: [PATCH] ported cache.rkt

---
 whalesong/selfhost/js-assembler/cache.rkt | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 whalesong/selfhost/js-assembler/cache.rkt

diff --git a/whalesong/selfhost/js-assembler/cache.rkt b/whalesong/selfhost/js-assembler/cache.rkt
new file mode 100644
index 0000000..3a094fe
--- /dev/null
+++ b/whalesong/selfhost/js-assembler/cache.rkt
@@ -0,0 +1,7 @@
+#lang whalesong
+(define-struct cached-entry (real-path ;; path to a module. 
+                             whalesong-version ;; string
+                             md5   ;; md5 of the original source in real-path
+                             bytes)
+  #:transparent) ;; bytes
+