--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/doc-src/Tutorial/Misc/Itrev.thy Wed Aug 26 17:27:27 1998 +0200
@@ -0,0 +1,6 @@
+Itrev = Main +
+consts itrev :: 'a list => 'a list => 'a list
+primrec
+"itrev [] ys = ys"
+"itrev (x#xs) ys = itrev xs (x#ys)"
+end