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/*= -*- c-basic-offset: 4; indent-tabs-mode: nil; -*-
* rproxy -- dynamic caching and delta update in HTTP
* $Id$
*
* Copyright (C) 2000, 2001 by Martin Pool <mbp@samba.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <config_rsync.h>
#include <assert.h>
#include <sys/types.h>
#include <inttypes.h>
#include <stdlib.h>
#include <stdio.h>
#include "rsync.h"
void
rs_hexify(char *to_buf, void const *from, int from_len)
{
static const char hex_chars[] = "0123456789abcdef";
unsigned char const *from_buf = (unsigned char const *) from;
while (from_len-- > 0) {
*(to_buf++) = hex_chars[((*from_buf) >> 4) & 0xf];
*(to_buf++) = hex_chars[(*from_buf) & 0xf];
from_buf++;
}
*to_buf = 0;
}
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