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berkelydb.net 4.7

karthik r
2009-06-29
2013-04-09
  • karthik r

    karthik r - 2009-06-29

    Hi,
    Is there a .net wrapper for berkeleydb 4.7? If you please let me know. I downloaded the wrapper for berkeleydb 4.5 from sourceforge. I made changes for 4.7 but iam facing some problems with bdb 4.7. Kindly let me know if there exists a .net wrapper for berkeleydb 4.7.

    Thanks

     
    • Karl Waclawek

      Karl Waclawek - 2009-06-30

      No, I don't think anyone has written a wrapper for 4.7.
      It is not simple, as the binary layout of the structs has to match with the C library, and they change it around every time, so you have to re-check them field by field.

      I plan on updating for version 4.8 (once released), but not sure how quick I can get it done.

      Karl

       
    • karthik r

      karthik r - 2009-06-30

      Hi Karl,
      Thanks for the response. I started changing the 4.5 version to match the structs field by field with the C library. I did it succesfully for DB, DB_ENV, DB_TXN, DB_LOCK etc... In BDB 4.7 version , they have also changed all the flag values. Hence i had to match those values with 4.7. I could succesfully open the enviroment, create and open databases and transaction.

      Thanks.

       
      • Karl Waclawek

        Karl Waclawek - 2009-06-30

        How complete are your modifications?
        Could they be used to make a proper BDB for .NET release for version 4.7.25?

        If yes, would you be willing to contribute?

        Regards,

        Karl

         

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