Method init

sql/sql_error.cc:539–546

}

void Warning_info::init()
{
  /* Initialize sub structures */
  DBUG_ASSERT(initialized == 0);
  init_sql_alloc(PSI_INSTRUMENT_ME, &m_warn_root, WARN_ALLOC_BLOCK_SIZE,
                 WARN_ALLOC_PREALLOC_SIZE, MYF(MY_THREAD_SPECIFIC));
  initialized= 1;
}

void Warning_info::free_memory()
{