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Viewing changes to include/my_bit.h

  • Committer: Monty Taylor
  • Date: 2008-07-05 11:20:18 UTC
  • mto: This revision was merged to the branch mainline in revision 62.
  • Revision ID: monty@inaugust.com-20080705112018-fr12kkmgphtu7m29
Changes so that removal of duplicate curr_dir from my_sys.h work.

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include/my_bit.h
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*/
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C_MODE_START
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#ifdef HAVE_INLINE
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extern const char _my_bits_nbits[256];
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extern const uchar _my_bits_reverse_table[256];
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     _my_bits_reverse_table[(key>>24)      ];
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}
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#else  /* HAVE_INLINE */
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extern uint my_bit_log2(ulong value);
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extern uint32 my_round_up_to_next_power(uint32 v);
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uint32 my_clear_highest_bit(uint32 v);
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uint32 my_reverse_bits(uint32 key);
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extern uint my_count_bits(ulonglong v);
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extern uint my_count_bits_ushort(ushort v);
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#endif /* HAVE_INLINE */
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C_MODE_END