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Viewing changes to server/item_func.cc

  • Committer: Brian Aker
  • Date: 2008-07-12 20:42:47 UTC
  • mfrom: (134.1.2 drizzle)
  • Revision ID: brian@tangent.org-20080712204247-25xybfz5mgd050zo
Merge Mark's UDF Example

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Lines of Context:
server/item_func.cc
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** Rewritten by monty.
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****************************************************************************/
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#ifdef HAVE_DLOPEN
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void udf_handler::cleanup()
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{
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  if (!not_original)
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        Udf_func_deinit deinit= u_d->func_deinit;
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        (*deinit)(&initid);
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      }
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      free_udf(u_d);
 
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      initialized= false;
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    }
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    if (buffers)                                // Because of bug in ecc
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          sql_alloc(f_args.arg_count*sizeof(Item_result))))
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    {
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      free_udf(u_d);
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      return(true);
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    }
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    uint i;
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        !(f_args.attribute_lengths= (ulong*) sql_alloc(arg_count *
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                                                       sizeof(long))))
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    {
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      free_udf(u_d);
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      return(true);
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    }
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  }
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    {
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      my_error(ER_CANT_INITIALIZE_UDF, MYF(0),
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               u_d->name.str, init_msg_buff);
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      free_udf(u_d);
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      return(true);
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    }
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    func->max_length=min(initid.max_length,MAX_BLOB_WIDTH);
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  assert(not_original || !(initialized || buffers));
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}
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#else
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bool udf_handler::get_arguments() { return 0; }
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#endif /* HAVE_DLOPEN */
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/*
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** User level locks
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*/