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Viewing changes to mysys/mf_tempfile.c

  • Committer: Brian Aker
  • Date: 2008-07-18 20:10:26 UTC
  • mfrom: (51.3.29 remove-dbug)
  • Revision ID: brian@tangent.org-20080718201026-tto5golt0xhwqe4a
Merging in Jay's final patch on dbug.

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Lines of Context:
mysys/mf_tempfile.c
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{
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  File file= -1;
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  DBUG_ENTER("create_temp_file");
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  DBUG_PRINT("enter", ("dir: %s, prefix: %s", dir, prefix));
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#if defined(_ZTC__)
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  if (!dir)
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    dir=getenv("TMPDIR");
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    if (strlen(dir)+ pfx_len > FN_REFLEN-2)
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    {
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      errno=my_errno= ENAMETOOLONG;
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      DBUG_RETURN(file);
 
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      return(file);
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    }
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    strmov(convert_dirname(to,dir,NullS),prefix_buff);
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    org_file=mkstemp(to);
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                     MYF(MY_WME));
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    }
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    else
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    {
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      DBUG_PRINT("error",("Got error: %d from tempnam",errno));
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    }
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    environ=(const char**) old_env;
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  }
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#else
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#endif
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  if (file >= 0)
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    thread_safe_increment(my_tmp_file_created,&THR_LOCK_open);
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  DBUG_RETURN(file);
 
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  return(file);
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}