>, <TT
CLASS="FILENAME"
>gprof.callg</TT
>, <TT
CLASS="FILENAME"
> gprof.flat</TT
>, <TT
CLASS="FILENAME"
>inter.phone</TT
>, <TT
CLASS="FILENAME"
> ipfw.samp.filters</TT
>,
<TT
CLASS="FILENAME"
> ipfw.samp.scripts</TT
>, <TT
CLASS="FILENAME"
>keycap.pcvt</TT
>, <TT
CLASS="FILENAME"
> mail.help</TT
>, <TT
CLASS="FILENAME"
>mail.tildehelp</TT
>, <TT
CLASS="FILENAME"
> man.template</TT
>,
<TT
CLASS="FILENAME"
>map3270</TT
>, <TT
CLASS="FILENAME"
> mdoc.template</TT
>,
<TT
CLASS="FILENAME"
>more.help</TT
>, <TT
CLASS="FILENAME"
> na.phone</TT
>,
<TT
CLASS="FILENAME"
>nslookup.help</TT
>, <TT
CLASS="FILENAME"
> operator</TT
>,
<TT
CLASS="FILENAME"
>scsi_modes</TT
>, <TT
CLASS="FILENAME"
> sendmail.hf</TT
>,
<TT
CLASS="FILENAME"
>style</TT
>, <TT
CLASS="FILENAME"
> units.lib</TT
>,
<TT
CLASS="FILENAME"
>vgrindefs</TT
>, <TT
CLASS="FILENAME"
> vgrindefs.db</TT
>,
<TT
CLASS="FILENAME"
>zipcodes</TT
>&#13;</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2042"
HREF="#AEN2042"
><SPAN
CLASS="footnote"
>[35]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>Generally, source should not be built within this hierarchy.</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2209"
HREF="#AEN2209"
><SPAN
CLASS="footnote"
>[36]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>This standard does not currently incorporate the TeX Directory
Structure (a document that describes the layout TeX files and
directories), but it may be useful reading. It is located at
<A
HREF="ftp://ctan.tug.org/tex/"
TARGET="_top"
>ftp://ctan.tug.org/tex/</A
></P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2244"
HREF="#AEN2244"
><SPAN
CLASS="footnote"
>[37]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>For example, <TT
CLASS="FILENAME"
>/usr/share/man/man1/ls.1</TT
> is
formatted into <TT
CLASS="FILENAME"
>/var/cache/man/cat1/ls.1</TT
>, and
<TT
CLASS="FILENAME"
>/usr/X11R6/man/&lt;locale&gt;/man3/XtClass.3x</TT
> into
<TT
CLASS="FILENAME"
>/var/cache/man/X11R6/&lt;locale&gt;/cat3/XtClass.3x</TT
>.</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2295"
HREF="#AEN2295"
><SPAN
CLASS="footnote"
>[38]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>An important difference between this version of this standard and
previous ones is that applications are now required to use a
subdirectory of <TT
CLASS="FILENAME"
>/var/lib</TT
>. </P
><P
></P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2381"
HREF="#AEN2381"
><SPAN
CLASS="footnote"
>[39]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>This hierarchy should contain files stored in
<TT
CLASS="FILENAME"
>/var/db</TT
> in current BSD releases. These include
<TT
CLASS="FILENAME"
>locate.database</TT
> and
<TT
CLASS="FILENAME"
>mountdtab</TT
>, and the kernel symbol database(s).</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2396"
HREF="#AEN2396"
><SPAN
CLASS="footnote"
>[40]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>Then, anything wishing to use <TT
CLASS="FILENAME"
>/dev/ttyS0</TT
>
can read the lock file and act accordingly (all locks in
<TT
CLASS="FILENAME"
>/var/lock</TT
> should be world-readable).</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2437"
HREF="#AEN2437"
><SPAN
CLASS="footnote"
>[41]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>Note that <TT
CLASS="FILENAME"
>/var/mail</TT
> may be a symbolic link to
another directory.</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2469"
HREF="#AEN2469"
><SPAN
CLASS="footnote"
>[42]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
><TT
CLASS="FILENAME"
>/var/run</TT
> should be unwritable for unprivileged
users (root or users running daemons); it is a major security problem
if any user can write in this directory.</P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2493"
HREF="#AEN2493"
><SPAN
CLASS="footnote"
>[43]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>UUCP lock files must be placed in <TT
CLASS="FILENAME"
>/var/lock</TT
>. See
the above section on <TT
CLASS="FILENAME"
>/var/lock</TT
>. </P
></TD
></TR
><TR
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="5%"
><A
NAME="FTN.AEN2582"
HREF="#AEN2582"
><SPAN
CLASS="footnote"
>[44]</SPAN
></A
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
WIDTH="95%"
><P
>NIS should not be confused with Sun NIS+, which uses a different
directory, <TT
CLASS="FILENAME"
>/var/nis</TT
>.</P
></TD
></TR
></TABLE
></BODY
></HTML
>