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Viewing changes to mysys/my_bit.h

  • Committer: Brian Aker
  • Date: 2009-02-21 00:18:15 UTC
  • Revision ID: brian@tangent.org-20090221001815-x20e8h71e984lvs1
Completion (?) of uint conversion.

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mysys/my_bit.h
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  /* The following code is a bit faster on 16 bit machines than if we would
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     only shift v */
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  uint32_t v2=(uint32_t) (v >> 32);
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  return (uint) (unsigned char) (_my_bits_nbits[(unsigned char)  v] +
 
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  return (uint32_t) (unsigned char) (_my_bits_nbits[(unsigned char)  v] +
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                         _my_bits_nbits[(unsigned char) (v >> 8)] +
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                         _my_bits_nbits[(unsigned char) (v >> 16)] +
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                         _my_bits_nbits[(unsigned char) (v >> 24)] +