From e2abcdca396661cbe0ae2ddb13d5c2b85682c13a Mon Sep 17 00:00:00 2001
From: Cem Keylan <cem@ckyln.com>
Date: Fri, 16 Oct 2020 17:41:25 +0300
Subject: initial commit

---
 sys/sys/uuid.h | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 sys/sys/uuid.h

(limited to 'sys/sys/uuid.h')

diff --git a/sys/sys/uuid.h b/sys/sys/uuid.h
new file mode 100644
index 0000000..d7353af
--- /dev/null
+++ b/sys/sys/uuid.h
@@ -0,0 +1,75 @@
+/*	$OpenBSD: uuid.h,v 1.3 2014/08/31 09:36:39 miod Exp $	*/
+/*	$NetBSD: uuid.h,v 1.5 2008/11/18 14:01:03 joerg Exp $	*/
+
+/*
+ * Copyright (c) 2002 Marcel Moolenaar
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $FreeBSD: /repoman/r/ncvs/src/sys/sys/uuid.h,v 1.3 2003/05/31 16:47:07 phk Exp $
+ */
+
+#ifndef _SYS_UUID_H_
+#define	_SYS_UUID_H_
+
+/* Length of a node address (an IEEE 802 address). */
+#define	_UUID_NODE_LEN		6
+
+/* Length of a printed UUID. */
+#define	_UUID_BUF_LEN		38
+
+/*
+ * See also:
+ *      http://www.opengroup.org/dce/info/draft-leach-uuids-guids-01.txt
+ *      http://www.opengroup.org/onlinepubs/009629399/apdxa.htm
+ *
+ * A DCE 1.1 compatible source representation of UUIDs.
+ */
+struct uuid {
+	uint32_t	time_low;
+	uint16_t	time_mid;
+	uint16_t	time_hi_and_version;
+	uint8_t		clock_seq_hi_and_reserved;
+	uint8_t		clock_seq_low;
+	uint8_t		node[_UUID_NODE_LEN];
+};
+
+#ifdef _KERNEL
+
+#define	UUID_NODE_LEN	_UUID_NODE_LEN
+#define	UUID_BUF_LEN	_UUID_BUF_LEN
+
+int	uuid_snprintf(char *, size_t, const struct uuid *);
+int	uuid_printf(const struct uuid *);
+void	uuid_dec_be(const void *, struct uuid *);
+void	uuid_dec_le(const void *, struct uuid *);
+void	uuid_enc_be(void *, const struct uuid *);
+void	uuid_enc_le(void *, const struct uuid *);
+
+#else	/* _KERNEL */
+
+typedef struct uuid uuid_t;
+
+#endif	/* _KERNEL */
+
+#endif /* _SYS_UUID_H_ */
-- 
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