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Viewing changes to mysys/my_symlink.c

  • Committer: Jay Pipes
  • Date: 2008-07-17 20:11:46 UTC
  • mto: This revision was merged to the branch mainline in revision 182.
  • Revision ID: jay@mysql.com-20080717201146-s2flcwwq0q89ac1y
Phase 3 removal of DBUG in mysys

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Lines of Context:
mysys/my_symlink.c
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#else
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  int result=0;
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  int length;
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  DBUG_ENTER("my_readlink");
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  if ((length=readlink(filename, to, FN_REFLEN-1)) < 0)
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  {
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  }
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  else
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    to[length]=0;
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  DBUG_PRINT("exit" ,("result: %d", result));
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  DBUG_RETURN(result);
 
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  return(result);
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#endif /* HAVE_READLINK */
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}
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  return 0;
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#else
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  int result;
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  DBUG_ENTER("my_symlink");
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  DBUG_PRINT("enter",("content: %s  linkname: %s", content, linkname));
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  result= 0;
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  if (symlink(content, linkname))
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  }
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  else if ((MyFlags & MY_SYNC_DIR) && my_sync_dir_by_file(linkname, MyFlags))
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    result= -1;
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  DBUG_RETURN(result);
 
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  return(result);
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#endif /* HAVE_READLINK */
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}
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  int result=0;
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  char buff[BUFF_LEN];
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  struct stat stat_buff;
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  DBUG_ENTER("my_realpath");
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  if (!(MyFlags & MY_RESOLVE_LINK) ||
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      (!lstat(filename,&stat_buff) && S_ISLNK(stat_buff.st_mode)))
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  {
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    char *ptr;
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    DBUG_PRINT("info",("executing realpath"));
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    if ((ptr=realpath(filename,buff)))
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    {
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      strmake(to,ptr,FN_REFLEN-1);
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        original name but will at least be able to resolve paths that starts
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        with '.'.
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      */
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      DBUG_PRINT("error",("realpath failed with errno: %d", errno));
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      my_errno=errno;
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      if (MyFlags & MY_WME)
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        my_error(EE_REALPATH, MYF(0), filename, my_errno);
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      result= -1;
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    }
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  }
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  DBUG_RETURN(result);
 
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  return(result);
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#else
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  my_load_path(to, filename, NullS);
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  return 0;