1 files changed, 71 insertions, 0 deletions
diff --git a/tests/include/mach/mig_support.h b/tests/include/mach/mig_support.h
new file mode 100644
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+++ b/tests/include/mach/mig_support.h
@@ -0,0 +1,71 @@
+/*
+ * Mach Operating System
+ * Copyright (c) 1992 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.
+ */
+/*
+ *  Abstract:
+ *	MIG helpers for gnumach tests, mainly copied from glibc
+ *
+ */
+
+#ifndef	_MACH_MIG_SUPPORT_H_
+#define	_MACH_MIG_SUPPORT_H_
+
+#include <string.h>
+
+#include <mach/message.h>
+#include <mach/mach_types.h>
+
+#include <syscalls.h>
+
+static inline void mig_init(void *_first)
+{}
+
+static inline void mig_allocate(vm_address_t *addr, vm_size_t size)
+{
+    if (syscall_vm_allocate(mach_task_self(), addr, size, 1) != KERN_SUCCESS)
+        *addr = 0;
+}
+static inline void mig_deallocate(vm_address_t addr, vm_size_t size)
+{
+    syscall_vm_deallocate (mach_task_self(), addr, size);
+}
+static inline void mig_dealloc_reply_port(mach_port_t port)
+{}
+static inline void mig_put_reply_port(mach_port_t port)
+{}
+static inline mach_port_t mig_get_reply_port(void)
+{
+    return mach_reply_port();
+}
+static inline void mig_reply_setup(const mach_msg_header_t *_request,
+                                   mach_msg_header_t *reply)
+{}
+
+static inline vm_size_t mig_strncpy (char *dst, const char *src, vm_size_t len)
+{
+    return dst - strncpy(dst, src, len);
+}
+
+#endif	/* not defined(_MACH_MIG_SUPPORT_H_) */