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Viewing changes to plugin/uncompressed_length/uncompressed_length.cc

  • Committer: Brian Aker
  • Date: 2009-03-20 18:52:05 UTC
  • mfrom: (950.1.1 mordred)
  • Revision ID: brian@tangent.org-20090320185205-g7o6kq17r25b6odf
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plugin/uncompressed_length/uncompressed_length.cc
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#include <drizzled/sql_udf.h>
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#include <drizzled/function/math/int.h>
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#include <string>
 
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using namespace std;
 
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class Item_func_uncompressed_length : public Item_int_func
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{
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  String value;
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  return uint4korr(res->ptr()) & 0x3FFFFFFF;
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}
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Item_func* create_uncompressed_lengthudf_item(MEM_ROOT* m)
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{
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  return  new (m) Item_func_uncompressed_length();
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}
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static struct udf_func uncompressed_lengthudf = {
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  { C_STRING_WITH_LEN("uncompressed_length") },
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  create_uncompressed_lengthudf_item
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};
 
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Create_function<Item_func_uncompressed_length>
 
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  uncompressed_lengthudf(string("uncompressed_length"));
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static int uncompressed_lengthudf_plugin_init(void *p)
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{
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  udf_func **f = (udf_func**) p;
 
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  Function_builder **f = (Function_builder**) p;
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  *f= &uncompressed_lengthudf;
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static int uncompressed_lengthudf_plugin_deinit(void *p)
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{
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  udf_func *udff = (udf_func *) p;
 
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  Function_builder *udff = (Function_builder *) p;
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  (void)udff;
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  return 0;
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}