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===================================================================
RCS file: /ftp/cvs/cvsroot/src/tests/usr.bin/indent/opt_cs.c,v
rcsdiff: /ftp/cvs/cvsroot/src/tests/usr.bin/indent/opt_cs.c,v: warning: Unknown phrases like `commitid ...;' are present.
retrieving revision 1.2
retrieving revision 1.3
diff -u -p -r1.2 -r1.3
--- src/tests/usr.bin/indent/opt_cs.c	2021/10/16 05:40:17	1.2
+++ src/tests/usr.bin/indent/opt_cs.c	2021/10/16 21:32:10	1.3
@@ -1,6 +1,14 @@
-/* $NetBSD: opt_cs.c,v 1.2 2021/10/16 05:40:17 rillig Exp $ */
+/* $NetBSD: opt_cs.c,v 1.3 2021/10/16 21:32:10 rillig Exp $ */
 /* $FreeBSD$ */
 
+/*
+ * Tests for the options '-cs' and '-ncs'.
+ *
+ * The option '-cs' forces a space after the parentheses of a cast.
+ *
+ * The option '-ncs' removes all whitespace after the parentheses of a cast.
+ */
+
 #indent input
 int		i0 = (int)3.0;
 int		i1 = (int) 3.0;