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Viewing changes to plugin/memory/hp_create.cc

  • Committer: Lee Bieber
  • Date: 2011-02-11 20:30:05 UTC
  • mfrom: (2157.1.3 build)
  • Revision ID: kalebral@gmail.com-20110211203005-757o1y2yf78dxzqr
Merge Stewart - 716848: drizzleimport displays wrong program_name
Merge Stewart - update README file
Merge Andrew and Joe - Exposes the InnoDB SYS_REPLICATION_LOG to data_dictionary so that it is fast and fixes many issues we have been having

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plugin/memory/hp_create.cc
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static void init_block(HP_BLOCK *block,uint32_t chunk_length, uint32_t min_records,
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                        uint32_t max_records);
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static const int FIXED_REC_OVERHEAD = (sizeof(unsigned char));
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static const int VARIABLE_REC_OVERHEAD = (sizeof(unsigned char**) + ALIGN_SIZE(sizeof(unsigned char)));
 
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#define FIXED_REC_OVERHEAD (sizeof(unsigned char))
 
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#define VARIABLE_REC_OVERHEAD (sizeof(unsigned char**) + ALIGN_SIZE(sizeof(unsigned char)))
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/* Minimum size that a chunk can take, 12 bytes on 32bit, 24 bytes on 64bit */
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static const int VARIABLE_MIN_CHUNK_SIZE =
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        ((sizeof(unsigned char**) + VARIABLE_REC_OVERHEAD + sizeof(unsigned char**) - 1) & ~(sizeof(unsigned char**) - 1));
 
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#define VARIABLE_MIN_CHUNK_SIZE \
 
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        ((sizeof(unsigned char**) + VARIABLE_REC_OVERHEAD + sizeof(unsigned char**) - 1) & ~(sizeof(unsigned char**) - 1))
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/* Create a heap table */