
;
==0)
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;CODE: [Copy to clipboard]crshen,能请你改一下你的这个程序,使得其可以备份扩展分区表吗?<SCRIPT language=JavaScript>
var actioninfo3='單貼屏蔽';document.write (dvbbs_show_topic('90417','9','crshen','','','crshen@tom.com','|||67154440|||||||||||||||','','uploadface/200451212582714.gif','','','从来不用别人的东西,要用,也先改成自己的再说!','无门无派',' 道 面 扇 道 面 扇 起始扇(逻辑) 结束扇 总共扇区
MBR 0 0 1 - - - - - -
C 0 1 1 276 239 63 扩 277 0 1 554 239 63 4,188,240 8, 391,599 4,203, 360
D 277 1 1 554 239 63 4,188,303 8, 391,599 4,203, 297 从上面的分区表可以看到,扩展分区在head 0 track 277 sect 1,首先要读MBR,从中读取分区信息。80 01 01 00 06 EF 7F 14 3F 00 00 00 11 E8 3F 00 00 00 41 15 05 EF BF 2A 50 E8 3F 00 60 23 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 AA 扩展分区表数据:
00 01 41 15 07 EF BF 2A 8F E8 3F 00 21 23 40 00','2005-2-11 11:33:26','face1.gif','*.*.*.*','15000',1,0,17150,2,'新手上路','95','95','79','2004-2-10','289','151','149','','1',0,'0','level0.gif',4,'2005-2-11 14:16:35','0',6,'tablebody1','0','0'));
<script>
[此贴子已经被作者于2005-2-12 15:17:00编辑过]
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[此贴子已经被作者于2005-2-18 11:27:55编辑过]
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[此贴子已经被作者于2005-2-18 11:32:46编辑过]
512*n+2)字节,n=主分区个数+扩展分区个数+MBR分区1个,两个字节为校验信息[此贴子已经被作者于2005-2-18 11:34:22编辑过]
[此贴子已经被作者于2005-2-17 12:49:56编辑过]
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