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#25 4GB+ files fail

open
nobody
None
5
2004-07-09
2004-07-09
No

Ive tried both the win32 gui and the linux executable
and they both fail to open a 4GB+ file. This makes it
impossible to submit DVDR-images for example.

Linux:

Cannot find file %s. Skipping.

Win32: Division by zero error.

Discussion

  • John Backstrand

    John Backstrand - 2004-07-12

    Logged In: YES
    user_id=22211

    Simply doing lstat -> lstat64 and fopen -> fopen64 makes it
    atleast open the file, but it hangs later on:

    0x400a47af in memcpy () from /lib/tls/libc.so.6
    (gdb) bt
    #0 0x400a47af in memcpy () from /lib/tls/libc.so.6
    #1 0x00025000 in ?? ()
    #2 0xbffd8a14 in ?? ()
    #3 0x08050f13 in FTUUUpdate (context=0xbffb29b0,
    input=0x805e250 "", inputLen=4096) at ftuuhash.c:237
    #4 0x0804c46d in calculate_hashes (submission=0x805e080,
    source=0x805e0e8, bitprint=0xbfffeb60 "",
    crc32hex=0xbfffe720 "",
    md5sum=0xbfffe6e0 "", ed2kmd4sum=0xbfffe6a0 "",
    kzhashsum=0xbfffe620 "", mcontext=0x0, methods=0x0,
    attrList=0xbffd8a14) at main.c:823
    #5 0x0804c282 in get_bitprint_data (submission=0x805e080,
    fileName=0xbfffec60
    "/mnt/30/filmer3/movies/ctp-shrek2fs-dvdr.img",
    bitprint=0xbfffeb60 "", crc32hex=0xbfffe720 "",
    md5sum=0xbfffe6e0 "", ed2kmd4=0xbfffe6a0 "",
    kzhashhex=0xbfffe620 "",
    firstHex=0xbfffeb30 "l\005\b\236x\005\b\003",
    mp3Info=0x0, methods=0x0, attrList=0xbfffe5ec) at main.c:739
    #6 0x0804b976 in analyze_file (submission=0x805e080,
    fileName=0xbfffec60
    "/mnt/30/filmer3/movies/ctp-shrek2fs-dvdr.img",
    matchingExtsOnly=0)
    at main.c:353
    #7 0x0804aff2 in main (argc=2, argv=0xbffff544) at
    bitcollider.c:352
    (gdb)

    At 50%, ie: 2GB.

     
  • John Backstrand

    John Backstrand - 2004-07-12

    Logged In: YES
    user_id=22211

    Commenting out ed2k and ftuuhash makes things fly. the
    tigertree seems correct (same as DC++ produces) but
    bitzi.com doesnt accept the filesize.

     

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