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  • Committer: Andrey Hristov
  • Date: 2008-08-06 00:04:45 UTC
  • mto: (264.1.5 codestyle)
  • mto: This revision was merged to the branch mainline in revision 266.
  • Revision ID: ahristov@mysql.com-20080806000445-84urmltikgwk9v5d
Constify the usage of CHARSET_INFO almost to the last place in the code.
99% of the parameters are const CHARSET_INFO * const cs.
Wherever possible stack variables are also double consted.

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Lines of Context:
drizzled/key.cc
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    {
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      length= min(key_length, key_part->length);
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      Field *field= key_part->field;
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      CHARSET_INFO *cs= field->charset();
 
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      const CHARSET_INFO * const cs= field->charset();
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      uint bytes= field->get_key_image(to_key, length, Field::itRAW);
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      if (bytes < length)
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        cs->cset->fill(cs, (char*) to_key + bytes, length - bytes, ' ');
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    if (!(key_part->key_type & (FIELDFLAG_NUMBER+FIELDFLAG_BINARY+
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                                FIELDFLAG_PACK)))
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    {
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      CHARSET_INFO *cs= key_part->field->charset();
 
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      const CHARSET_INFO * const cs= key_part->field->charset();
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      uint char_length= key_part->length / cs->mbmaxlen;
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      const uchar *pos= table->record[0] + key_part->offset;
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      if (length > char_length)
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    }
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    if ((field=key_part->field))
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    {
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      CHARSET_INFO *cs= field->charset();
 
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      const CHARSET_INFO * const cs= field->charset();
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      field->val_str(&tmp);
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      if (cs->mbmaxlen > 1 &&
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          table->field[key_part->fieldnr - 1]->field_length !=