bugmldonkey, a multi-networks file-sharing client - Bugs: bug #9977, Core does not hash files > 2GB...

 
 

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bug #9977: Core does not hash files > 2GB on Windows platforms

Submitted by:  spiralvoice <spiralvoice>
Submitted on:  Wed 11 Aug 2004 05:53:11 PM UTC  
 
Category: CoreSeverity: 3 - Normal
Item Group: Feature requestStatus: Postponed
Assigned to: NoneOpen/Closed: Closed
Release: Release: None
Operating System: Cygwin W2K/WinXPBinaries Origin: CVS / Self compiled
CPU type: Intel x86

Tue 24 May 2005 10:25:27 AM UTC, comment #1:

Maybe this can help:

http://gnuwin32.sourceforge.net/packages/libgw32c.htm
If you want to use large file support (i.e. to replace the standard 32 bits msvcrt functions by 64 bits),
add the defines -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64

http://gnuwin32.sourceforge.net/install.html
Large-file support

Packages newer than 1 April 2003, have been compiled with large-file support (LFS). These programs should be able to access files larger than 2 GB, up to 9 EB (exabyte) = 9,000,000 TB (terabyte) = 9,000,000,000 GB. If you never use files larger than 2 GB, there is no need to upgrade packages just because large-file support has been added. Note that the current MS-Windows implementation of file systems allow for maximum file sizes of 4 GB on FAT16, 128 GB on FAT32 and 16 TB = 16,000 GB on NTFS (there may be smaller maximum sizes for MS-Windows versions earlier than XP).

spiralvoice <spiralvoice>
Project Administrator
Wed 11 Aug 2004 05:53:11 PM UTC, original submission:

http://mldonkey.berlios.de/modules.php?name=Forums&file=viewtopic&p=12720#12720

"MLDonkey is currently not able to compute MD4 hashes for
those files on the windows platform past the 2GB mark
so those files will never finish. You should read this thread:
http://article.gmane.org/gmane.network.mldonkey.user/3028
The people in this thread discussed and produced the
original patch that enabled MLDonkey corectly using files

> 2GB on Linux platforms but it was always clear that it was

no use for Windows."

spiralvoice <spiralvoice>
Project Administrator

 

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Follow 4 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Fri 08 Jul 2005 09:34:26 AM UTCspiralvoiceReassign ItemFrom group mldonkey, a multi-networks file-sharing client, bugs tracker=>To group mldonkey, a multi-networks file-sharing client, task tracker
Thu 19 May 2005 05:54:22 PM UTCspiralvoiceItem GroupProgram malfunction=>Feature request
  StatusNone=>Postponed
Wed 16 Mar 2005 10:15:08 PM UTCamorphousItem GroupCompilation problem=>Program malfunction

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