Added copyright notice

diff --git a/lang/basic/lib/abs.c b/lang/basic/lib/abs.c
index 1d62351..de9513c 100644 (file)
--- a/lang/basic/lib/abs.c
+++ b/lang/basic/lib/abs.c
@@ -1,5 +1,10 @@
 /* $Header$ */
 
+/*
+ * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
+ * See the copyright notice in the ACK home directory, in the file "Copyright".
+ */
+
 long _abl(i) long i;
 {
        return( i>=0?i:-i);

diff --git a/lang/occam/lib/builtin.c b/lang/occam/lib/builtin.c
index 71c77ef..e6d8d77 100644 (file)
--- a/lang/occam/lib/builtin.c
+++ b/lang/occam/lib/builtin.c
@@ -1,3 +1,8 @@
+/*
+ * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
+ * See the copyright notice in the ACK home directory, in the file "Copyright".
+ */
+
 /*     builtin.c - built in named processes */
 #include "ocm_chan.h"
 #ifndef nil