text: /*
   * Internal routine for packing UUID's
   *
   * Copyright (C) 1996, 1997 Theodore Ts'o.
   *
   * %Begin-Header%
   * 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, and the entire permission notice in its entirety,
   *    including the disclaimer of warranties.
   * 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.
   * 3. The name of the author may not be used to endorse or promote
   *    products derived from this software without specific prior
   *    written permission.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF
   * WHICH ARE HEREBY 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 NOT ADVISED OF THE POSSIBILITY OF SUCH
   * DAMAGE.
   * %End-Header%
   */
  
  #include "config.h"
  #include <string.h>
  #include "uuidP.h"
  
  void uuid_pack(const struct uuid *uu, uuid_t ptr)
  {
  	uint32_t	tmp;
  	unsigned char	*out = ptr;
  
  	tmp = uu->time_low;
  	out[3] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[2] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[1] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[0] = (unsigned char) tmp;
  
  	tmp = uu->time_mid;
  	out[5] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[4] = (unsigned char) tmp;
  
  	tmp = uu->time_hi_and_version;
  	out[7] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[6] = (unsigned char) tmp;
  
  	tmp = uu->clock_seq;
  	out[9] = (unsigned char) tmp;
  	tmp >>= 8;
  	out[8] = (unsigned char) tmp;
  
  	memcpy(out+10, uu->node, 6);
  }
  
  