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  • Committer: Jay Pipes
  • Date: 2009-12-08 17:46:38 UTC
  • mfrom: (1240 staging)
  • mto: This revision was merged to the branch mainline in revision 1245.
  • Revision ID: jpipes@serialcoder-20091208174638-exwaq2vbq0bzvyze
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drizzled/field/decimal.cc
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/**
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  Save the field metadata for new decimal fields.
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  Saves the precision in the first byte and decimals() in the second
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  byte of the field metadata array at index of *metadata_ptr and
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 *(metadata_ptr + 1).
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 @param   metadata_ptr   First byte of field metadata
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 @returns number of bytes written to metadata_ptr
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*/
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int Field_decimal::do_save_field_metadata(unsigned char *metadata_ptr)
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{
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  *metadata_ptr= precision;
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  *(metadata_ptr + 1)= decimals();
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  return 2;
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}
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/**
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  Returns the number of bytes field uses in row-based replication
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  row packed size.
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