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Actually having the $FreeBSD$ tag expanded in the example rc.d script

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did not end up looking as cool as I thought it would, so switch to an
unexpanded example.

Fix the text in the new paragraph to work better around the markup.
This commit is contained in:
Doug Barton 2010-01-04 20:38:15 +00:00
parent c12cd8b0d1
commit 6152de8557
Notes: svn2git 2020-12-08 03:00:23 +00:00 
svn path=/head/; revision=35139
1 changed files with 5 additions and 4 deletions
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9
en_US.ISO8859-1/books/porters-handbook/book.sgml
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@ -8447,7 +8447,8 @@ CFLAGS+= -DLUA_VERSION_STRING="${VER_STR}"
<para>Example simple <filename>rc.d</filename> script:</para> <para>Example simple <filename>rc.d</filename> script:</para>
<programlisting>#!/bin/sh <programlisting>#!/bin/sh
# $FreeBSD$
# &dollar;FreeBSD&dollar;
# #
# PROVIDE: doormand # PROVIDE: doormand
# REQUIRE: LOGIN # REQUIRE: LOGIN
@ -8481,10 +8482,10 @@ run_rc_command "$1"</programlisting>
<para> Unless there is a good reason to start the service <para> Unless there is a good reason to start the service
earlier all ports scripts should use earlier all ports scripts should use
<programlisting>REQUIRE: LOGIN</programlisting>. If the service <programlisting>REQUIRE: LOGIN</programlisting> If the service
runs as a particular user (other than root) this is mandatory. runs as a particular user (other than root) this is mandatory.
The <programlisting>KEYWORD: shutdown</programlisting> <programlisting>KEYWORD: shutdown</programlisting>
included in the script above is there because the mythical port is included in the script above because the mythical port
we are using as an example starts a service, and should be shut we are using as an example starts a service, and should be shut
down cleanly when the system shuts down. If the script is not down cleanly when the system shuts down. If the script is not
starting a persistent service this is not necessary.</para> starting a persistent service this is not necessary.</para>