initial check-in, version 0.5.0

include/sys/ipc.h

@@ -0,0 +1,23 @@
+#ifndef _SYS_IPC_H
+#define _SYS_IPC_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define __NEED_uid_t
+#define __NEED_gid_t
+#define __NEED_mode_t
+#define __NEED_key_t
+
+#include <bits/alltypes.h>
+
+#include <bits/ipc.h>
+
+key_t ftok (const char *, int);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+
+