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  • Committer: Jay Pipes
  • Date: 2009-02-21 16:00:06 UTC
  • mto: (907.1.1 trunk-with-temporal)
  • mto: This revision was merged to the branch mainline in revision 908.
  • Revision ID: jpipes@serialcoder-20090221160006-vnk3wt4qbcz62eru
Removes the TIME column type and related time functions.

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drizzled/function/str/replace.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
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#include <drizzled/server_includes.h>
 
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#include CSTDINT_H
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#include <drizzled/function/str/replace.h>
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#include <drizzled/error.h>
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#include <drizzled/session.h>
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namespace drizzled
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{
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/**
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  Replace all occurences of string2 in string1 with string3.
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  Don't reallocate val_str() if not needed.
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  @todo
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    Fix that this works with binary strings
 
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    Fix that this works with binary strings when using USE_MB
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*/
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String *Item_func_replace::val_str(String *str)
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  int offset;
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  uint32_t from_length,to_length;
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  bool alloced=0;
 
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#ifdef USE_MB
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  const char *ptr,*end,*strend,*search,*search_end;
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  register uint32_t l;
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  bool binary_cmp;
 
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#endif
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  null_value=0;
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  res=args[0]->val_str(str);
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  res->set_charset(collation.collation);
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#ifdef USE_MB
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  binary_cmp = ((res->charset()->state & MY_CS_BINSORT) || !use_mb(res->charset()));
 
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#endif
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  if (res2->length() == 0)
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    return res;
 
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#ifndef USE_MB
 
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  if ((offset=res->strstr(*res2)) < 0)
 
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    return res;
 
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#else
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  offset=0;
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  if (binary_cmp && (offset=res->strstr(*res2)) < 0)
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    return res;
 
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#endif
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  if (!(res3=args[2]->val_str(&tmp_value2)))
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    goto null;
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  from_length= res2->length();
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  to_length=   res3->length();
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#ifdef USE_MB
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  if (!binary_cmp)
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  {
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    search=res2->ptr();
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    }
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  }
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  else
 
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#endif /* USE_MB */
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    do
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    {
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      if (res->length()-from_length + to_length >
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}
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} /* namespace drizzled */