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Diffstat (limited to 'mig/message.h')
-rw-r--r-- | mig/message.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/mig/message.h b/mig/message.h new file mode 100644 index 0000000..bd98086 --- /dev/null +++ b/mig/message.h @@ -0,0 +1,37 @@ +/* + * Copyright (c) 1994 The University of Utah and + * the Computer Systems Laboratory at the University of Utah (CSL). + * All rights reserved. + * + * Permission to use, copy, modify and distribute this software is hereby + * granted provided that (1) source code retains these copyright, permission, + * and disclaimer notices, and (2) redistributions including binaries + * reproduce the notices in supporting documentation, and (3) all advertising + * materials mentioning features or use of this software display the following + * acknowledgement: ``This product includes software developed by the + * Computer Systems Laboratory at the University of Utah.'' + * + * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS + * IS" CONDITION. THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF + * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * CSL requests users of this software to return to csl-dist@cs.utah.edu any + * improvements that they make and grant CSL redistribution rights. + * + * Author: Bryan Ford, University of Utah CSL + */ +#ifndef _MIG_MESSAGE_H +#define _MIG_MESSAGE_H + +/* This file is a substitute for mach/message.h, + to be used within MIG sources compiled for the build machine. + This way we avoid pulling in all the bogus typedefs and stuff + that would normally come with mach/message.h. */ + +#include "cpu.h" + +#define MACH_MSG_TYPE_PORT_ANY(x) \ + (((x) >= MACH_MSG_TYPE_MOVE_RECEIVE) && \ + ((x) <= MACH_MSG_TYPE_MAKE_SEND_ONCE)) + +#endif /* _MIG_MESSAGE_H */ |