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From: SourceForge.net <no...@so...> - 2005-09-05 21:44:59
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Read and respond to this message at: https://sourceforge.net/forum/message.php?msg_id=3326204 By: nobody Observation The data run seems ok because sum(clusterscount) = nonres.EndingVCN - nonres.StartingLCN + 1 given the following data run: 42 80 3C A0 01 86 FE this is decoded as 4 bytes for offset 2 bytes for clusters count so ClustersCount = 0x3C80 ClusterOffset = 0xFE8601A0 How do I compute the new offset because after performing (char*)&ClusterOffset[4 - 1] &= 0x7F ;//0x7F = 0111 1111 clearing the bit sign the offset still overflows boundaries of the partition Is there any standard algorithm for clearing / transforming ClusterOffset's high bits in case that the sign bit is setted ? Thanks in advance Ugluk ______________________________________________________________________ You are receiving this email because you elected to monitor this forum. To stop monitoring this forum, login to SourceForge.net and visit: https://sourceforge.net/forum/unmonitor.php?forum_id=44084 |
