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2015-6-13 16:55
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uint buff[10]={0x4500,0x002c,0x66c9,0x0000,0x3f11,0x0000,0xc0a8,0x0101,0xc0a8,0x0159};
/*
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¡¡ £¨1£©°ÑIP”µ(sh¨´)“þ(j¨´)°üµÄУòžºÍ×Ö¶ÎÖÞé0£»
¡¡¡¡£¨2£©°ÑÊײ¿¿´³ÉÒÔ16λžé†ÎλµÄ”µ(sh¨´)×Ö½M³É£¬ÒÀ´ÎßMÐжþßMÖÆÇóºÍ
£¨×¢Ò⣺ÇóºÍ•r‘ªŒ¢×î¸ßλµÄßMλ±£´æ£¬ËùÒÔ¼Ó·¨‘ª²ÉÓÃ32λ¼Ó·¨£©£»
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*/
unsigned long a,b;
uchar i;
for(i=0;i<10;i++)
{
a+=buff[ i]; //׃Á¿¼Ó
b=a; //•º´æAÖÐ
b+=(a>>16)&0x0000ffff; //È¡¸ßλÅcµØÎ»Ïà¼Ó£¬²¢ÇÒ¼ÓÍêÁËÇå0¸ß°Ëλ
}
b=~b; //È¡·´
šgÓ¹âÅR (http://www.torrancerestoration.com/bbs/)
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