init gnumach copy

1 files changed, 39 insertions, 0 deletions

diff --git a/ipc/ipc_machdep.h b/ipc/ipc_machdep.h
new file mode 100755
index 0000000..2871fc3
--- /dev/null
+++ b/ipc/ipc_machdep.h
@@ -0,0 +1,39 @@
+/* 
+ * Mach Operating System
+ * Copyright (c) 1991,1990,1989 Carnegie Mellon University
+ * All Rights Reserved.
+ * 
+ * Permission to use, copy, modify and distribute this software and its
+ * documentation is hereby granted, provided that both the copyright
+ * notice and this permission notice appear in all copies of the
+ * software, derivative works or modified versions, and any portions
+ * thereof, and that both notices appear in supporting documentation.
+ * 
+ * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
+ * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
+ * 
+ * Carnegie Mellon requests users of this software to return to
+ * 
+ *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
+ *  School of Computer Science
+ *  Carnegie Mellon University
+ *  Pittsburgh PA 15213-3890
+ * 
+ * any improvements or extensions that they make and grant Carnegie Mellon
+ * the rights to redistribute these changes.
+ */
+
+#ifndef _IPC_IPC_MACHDEP_H_
+#define _IPC_IPC_MACHDEP_H_
+
+#include <mach/message.h>
+
+/*
+ * At times, we need to know the size of a port in bits
+ */
+
+#define PORT_T_SIZE_IN_BITS (sizeof(mach_port_t)*8)
+#define PORT_NAME_T_SIZE_IN_BITS (sizeof(mach_port_name_t)*8)
+
+#endif /* _IPC_IPC_MACHDEP_H_ */