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Viewing changes to plugin/hex_functions/hex_functions.cc

  • Committer: Olaf van der Spek
  • Date: 2011-04-14 21:56:22 UTC
  • mto: (2279.1.1 build) (2280.2.2 build)
  • mto: This revision was merged to the branch mainline in revision 2280.
  • Revision ID: olafvdspek@gmail.com-20110414215622-5b590ajxlwqqiyi0
Return void

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plugin/hex_functions/hex_functions.cc
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  /* Convert given string to a hex string, character by character */
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  res= args[0]->val_str(str);
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  if (!res || tmp_value.alloc(res->length()*2+1))
 
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  if (!res)
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  {
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    null_value=1;
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    return 0;
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  }
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  null_value=0;
 
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  tmp_value.alloc(res->length()*2+1);
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  tmp_value.length(res->length()*2);
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  (void) drizzled_string_to_hex((char*) tmp_value.ptr(), res->ptr(),
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  assert(fixed == 1);
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  res= args[0]->val_str(str);
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  if (!res || tmp_value.alloc(length= (1+res->length())/2))
 
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  if (!res)
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  {
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    null_value=1;
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    return 0;
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  }
 
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  tmp_value.alloc(length= (1+res->length())/2);
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  from= res->ptr();
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  null_value= 0;