/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2008 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: Marcus Boerger <helly@php.net> | +----------------------------------------------------------------------+ */ /* $Id: uint32.c,v 1.6.2.1.2.2 2007/12/31 07:20:05 sebastian Exp $ */ /* incorporated from D.J.Bernstein's cdb-0.75 (http://cr.yp.to/cdb.html)*/ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "php.h" #include "uint32.h" /* {{{ uint32_pack */ void uint32_pack(char *out, uint32 in) { out[0] = in&0xff; in>>=8; out[1] = in&0xff; in>>=8; out[2] = in&0xff; in>>=8; out[3] = in&0xff; } /* }}} */ /* {{{ uint32_unpack */ void uint32_unpack(const char *in, uint32 *out) { *out = (((uint32)(unsigned char)in[3])<<24) | (((uint32)(unsigned char)in[2])<<16) | (((uint32)(unsigned char)in[1])<<8) | (((uint32)(unsigned char)in[0])); } /* }}} */