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Viewing changes to drizzled/table_share.cc

  • Committer: lbieber
  • Date: 2010-09-13 17:58:36 UTC
  • mfrom: (1760.1.1 build)
  • Revision ID: lbieber@orisndriz08-20100913175836-5givfjj15r8xfxqx
Merge Brian - Move over to use boost for the locks in table_share.

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Lines of Context:
drizzled/table_share.cc
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    TableIdentifier::build_table_filename(_path, db.str, table_name.str, false);
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  }
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  if (mem_root.multi_alloc_root(0,
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                                &path_buff, _path.length() + 1,
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                                NULL))
 
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  if ((path_buff= (char *)mem_root.alloc_root(_path.length() + 1)))
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  {
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    setPath(path_buff, _path.length());
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    strcpy(path_buff, _path.c_str());
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    setNormalizedPath(path_buff, _path.length());
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    version= refresh_version;
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    pthread_mutex_init(&mutex, MY_MUTEX_INIT_FAST);
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    pthread_cond_init(&cond, NULL);
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  }
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  else
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  {
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    /* share->mutex is locked in release_table_share() */
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    while (waiting_on_cond)
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    {
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      pthread_cond_broadcast(&cond);
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      pthread_cond_wait(&cond, &mutex);
 
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      cond.notify_all();
 
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      pthread_cond_wait(cond.native_handle(), mutex.native_handle());
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    }
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    /* No thread refers to this anymore */
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    pthread_mutex_unlock(&mutex);
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    pthread_mutex_destroy(&mutex);
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    pthread_cond_destroy(&cond);
 
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    mutex.unlock();
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  }
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  storage_engine= NULL;