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Viewing changes to drizzled/set_var.cc

  • Committer: Olaf van der Spek
  • Date: 2011-06-25 13:36:24 UTC
  • mto: This revision was merged to the branch mainline in revision 2349.
  • Revision ID: olafvdspek@gmail.com-20110625133624-hzy2ordecn161qco
Refactor

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Lines of Context:
drizzled/set_var.cc
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  if (value_arg && value_arg->type() == Item::FIELD_ITEM)
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  {
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    Item_field *item= (Item_field*) value_arg;
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    if (!(value=new Item_string(item->field_name,
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                                (uint32_t) strlen(item->field_name),
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                                item->collation.collation)))
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      value=value_arg;                  /* Give error message later */
 
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    value=new Item_string(item->field_name, (uint32_t) strlen(item->field_name), item->collation.collation);
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  }
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  else
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  {
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    return -1;
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  }
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  /* value is a NULL pointer if we are using SET ... = DEFAULT */
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  if (!value)
 
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  if (not value)
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  {
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    if (var->check_default(type))
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    {
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{
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  try
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  {
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    if (! value)
 
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    if (not value)
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      var->set_default(session, type);
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    else if (var->update(session, this))
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      return -1;                                // should never happen