file_cmds-321.100.10.0.1.tar.gz

[apple/file_cmds.git] / dd / dd.h

diff --git a/dd/dd.h b/dd/dd.h
index d7e60a08d017499960369ec48c1e862e6c454bc2..c516ad26ced23691a7c2521ec6c161326ec1cf94 100644 (file)
--- a/dd/dd.h
+++ b/dd/dd.h
@@ -38,6 +38,9 @@
  * $FreeBSD: src/bin/dd/dd.h,v 1.17 2002/02/22 20:51:00 markm Exp $
  */
 
+#ifndef _DD_H_
+#define _DD_H_
+
 /* Input/output stream state. */
 typedef struct {
        u_char          *db;            /* buffer address */
@@ -95,3 +98,5 @@ typedef struct {
 #define        C_UNBLOCK       0x80000
 #define        C_OSYNC         0x100000
 #define        C_SPARSE        0x200000
+
+#endif /* _DD_H_ */