File: hexoffset.c.html

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		<title>
			hexoffset.c
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<pre>
/*====================================================================*
 *
 *   char * hexoffset (char buffer [], size_t length, off_t offset);
 *
 *   memory.h
 *
 *   encode buffer with with a NUL terminated string containing the
 *   hexadecimal representation of a memory offset; the result will
 *   be padded with leading zeros;
 *
 *   Motley Tools by Charles Maier &lt;cmaier@cmassoc.net&gt;;
 *   Copyright (c) 2001-2006 by Charles Maier Associates;
 *   Licensed under the Internet Software Consortium License;
 *
 *--------------------------------------------------------------------*/

#ifndef HEXOFFSET_SOURCE
#define HEXOFFSET_SOURCE

#include &lt;memory.h&gt;

#include &quot;../tools/number.h&quot;
#include &quot;../tools/memory.h&quot;

char * hexoffset (char buffer [], size_t length, off_t offset)

{
	char * string = buffer + length - 1;
	memset (buffer, 0, length);
	while (string &gt; buffer)
	{
		*--string = DIGITS_HEX [offset &amp; 0x0F];
		offset &gt;&gt;= 4;
	}
	return (buffer);
}

#endif


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