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-rw-r--r--cpukit/libmisc/devnull/devzero.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/cpukit/libmisc/devnull/devzero.h b/cpukit/libmisc/devnull/devzero.h
index 7e5fb62a29..a313d8241b 100644
--- a/cpukit/libmisc/devnull/devzero.h
+++ b/cpukit/libmisc/devnull/devzero.h
@@ -1,3 +1,10 @@
+/**
+ * @file rtems/devzero.h
+ *
+ * This include file defines the interface to the RTEMS /dev/zero
+ * device driver.
+ */
+
/*
* Copyright (c) 2011 embedded brains GmbH. All rights reserved.
*