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Viewing changes to drizzled/optimizer/sel_imerge.cc

  • Committer: Olaf van der Spek
  • Date: 2011-06-22 17:21:46 UTC
  • mto: This revision was merged to the branch mainline in revision 2347.
  • Revision ID: olafvdspek@gmail.com-20110622172146-fmtxxu9xt3ddmnm5
Refactor

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Lines of Context:
drizzled/optimizer/sel_imerge.cc
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    uint32_t old_elements= (trees_end - trees);
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    uint32_t old_size= sizeof(optimizer::SEL_TREE**) * old_elements;
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    uint32_t new_size= old_size * realloc_ratio;
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    optimizer::SEL_TREE **new_trees= NULL;
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    new_trees= (optimizer::SEL_TREE**) param->mem_root->alloc(new_size);
 
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    optimizer::SEL_TREE** new_trees= (optimizer::SEL_TREE**) param->mem_root->alloc(new_size);
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    memcpy(new_trees, trees, old_size);
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    trees= new_trees;
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    trees_next= trees + old_elements;