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Article #1138tar 1.10 bug with big files, multi-volume update
From: brian
Date: Mon, 23 Nov 1992 22:32
Date: Mon, 23 Nov 1992 22:32
34 lines
1681 bytes
1681 bytes
Hey there,
I sent a bug report last week regarding tar v1.10 and large
files across multivolumes. Well I have some more information.
I put in some debug statements to find the values of various
variables while the archive was being created. The results are
interesting. When creating the archive, I got the following
values when changing tapes...
real_s_totsize=5169664, real_s_sizeleft=2402304, head->header.offset= 12235000
so it appears that there is not an error with creating the header.offset
value as I originally suspected. Here are the same variables when the
archive was read back...
real_s_totsize=5169664, real_s_sizeleft=2467840, ar_block->header.offset= 1223
5000
the value of real_s_sizeleft is 65536 bigger when reading that it was when
writing. Why would this be??
What is real_s_sizeleft?? I suspect it is the number of bytes left to read
to make the current file complete.
any ideas??
brian
--
Brian J. Murrell brian@ilinx.wimsey.bc.ca
InterLinx Support Services, Inc. uunet!van-bc!ilinx!brian
North Vancouver, B.C.
Platform and Brand Independent UNIX Support - R3.2 - R4 - BSD
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Newsgroups: gnu.utils.bug Path: arc1-ca.pugleaf.net!sparky!uunet!usc!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!ilinx.wimsey.bc.CA!brian From: brian@ilinx.wimsey.bc.CA Subject: tar 1.10 bug with big files, multi-volume update Message-ID: <1992Nov23.223255.29801@ilinx.wimsey.bc.ca> Sender: gnulists@ai.mit.edu Organization: InterLinx Support Services Inc. Distribution: gnu Date: Mon, 23 Nov 1992 22:32:55 GMT Approved: bug-gnu-utils@prep.ai.mit.edu Lines: 35