instead of unions use double cast for data pointer <-> function pointer

[p5sagit/p5-mst-13.2.git] / fakethr.h

diff --git a/fakethr.h b/fakethr.h
index 098fefe..8f0def4 100644 (file)
--- a/fakethr.h
+++ b/fakethr.h
@@ -1,3 +1,12 @@
+/*    fakethr.h
+ *
+ *    Copyright (C) 1999, by Larry Wall and others
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ *
+ */
+
 typedef int perl_mutex;
 typedef int perl_key;