<refentry id="scripts-bash-help">

    <refmeta>

        <refentrytitle>help</refentrytitle>

        <indexterm type="common-function">

            <primary>Standardize constructions tasks inside &TCAR;</primary>

        </indexterm>

    </refmeta>

    <refnamediv>

        <refname>help</refname>

        <refpurpose>Standardize documentation tasks inside &TCAR;.</refpurpose>

    </refnamediv>

    <refsynopsisdiv>

    <cmdsynopsis>

        <command>centos-art help</command> 

        <arg choice="opt">

            <arg>-h|--help</arg>

            <arg>-q|--quiet</arg>

            <arg>--answer-yes</arg>

            <arg>--synchronize</arg>

            <arg>--format="<replaceable>KEYWORD</replaceable>"</arg>

            <arg>--search="<replaceable>KEYWORD</replaceable>"</arg>

            <arg>--edit</arg>

            <arg>--read</arg>

            <arg>--update-output</arg>

            <arg>--update-structure</arg>

            <arg>--copy</arg>

            <arg>--delete</arg>

            <arg>--rename</arg>

        </arg>

        <group choice="req">

        <arg rep="repeat"><replaceable>MANUAL</replaceable>:<replaceable>PART</replaceable>:<replaceable>CHAPTER</replaceable>:<replaceable>SECTION</replaceable></arg>

        <arg rep="repeat"><replaceable>LOCATION</replaceable></arg>

        </group>

    </cmdsynopsis>

    </refsynopsisdiv>

    <refsection id="scripts-bash-help-description">

    <title>Description</title>

    <para>

        The <function>help</function> functionality exists to create

        and maintain documentation manuals inside &TCAR;.

    </para>

    <refsection id="scripts-bash-help-description-docentry">

    <title>Documentation Entries</title>

    <para>

        The documentation entry identifies the specific file you want

        to work with inside a documentation manual. The help

        functionality recognizes documentation entries in the

        following formats:

    </para>

    <variablelist>

    <varlistentry>

    <term>Path style</term>

    <listitem>

    <para>

        This format uses paths to represent the documentation entries

        you want to work with.  This format assumes you are using the

        first path component as chapter and the rest of the path as

        section identifier both inside <quote>tcar-fs</quote>

        documentation manual as parent documentation structure. The

        field related to the part sectioning structure in the

        documentation entry (the second field) is assumed empty, as

        well. For example, if you want to document the directory

        <quote>

        class="directory">Scripts/Bash/Functions/Help</filename></quote>,

        then you can do it with the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --edit Scripts/Bash/Functions/Help</command>

    </cmdsynopsis>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term>Colon style</term>

    <listitem>

    <para>

        This format uses colons to represent the documentation entries

        you want to work with. In this format, the whole documentation

        entry is divided in fields using colon as separator character.

        Documentation entries written this way use each field to

        specify manual, part, chapter and section identifiers (in this

        order). The section identifier can use a path style or hyphen

        style to separate

        components. For example, if you want to document the directory

        <quote>

        class="directory">Scripts/Bash/Functions/Help</filename></quote>,

        then you can do it with any of the following commands:

    </para>

    <cmdsynopsis>

    <command>centos-art help --edit tcar-fs::trunk:Scripts/Bash/Functions/Help</command>

    <command>centos-art help --edit tcar-fs::trunk:scripts-bash-functions-help</command>

    </cmdsynopsis>

    <para>

        The documentation manual name specified in the first field of

        a colon style documentation entry, must match the name the

        name of the directory where the documentation manual is stored

        in. By default documentation manuals are written in

        Documentation/Models/Texinfo or

        Documentation/Models/Docbook directories, based on

        whether they are written in Texinfo or Docbook documentation

        format. 

    </para>

    <para>

        The match relation between the manual name you provide in the

        documentation entry and the related directory name inside

        &TCAR; is case insensitive. The same is true for all other

        documentation entry fields.

    </para>

    </listitem>

    </varlistentry>

    </variablelist>

    <para>

        From these documentation entry formats, the colon style

        provides more flexibility than path style does. You can use

        documentation entries written in colon style to create and

        maintain different documentation manuals, including the

        <quote>tcar-fs</quote> documentation manual. This is something

        you cannot do with documentation entries written in path style

        because they confine all documentation actions to

        <quote>tcar-fs</quote> documentation manual.

    </para>

    </refsection>

    </refsection>

    <refsection id="scripts-bash-help-options">

    <title>Options</title>

    <para>

        The <command>centos-art help</command> command accepts common

        options described in 

        linkend="scripts-bash-cliref-options" /> and the following

        specific options:

    </para>

    <variablelist>

    <varlistentry>

    <term><option>--answer-yes</option></term>

    <listitem>

    <para>

        Assume <emphasis>yes</emphasis> to all confirmation requests.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--synchronize</option></term>

    <listitem>

    <para>

        Synchronizes available changes between the working copy and

        the central repository.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--format="<replaceable>KEYWORD</replaceable>"</option></term>

    <listitem>

    <para>

        Specifies the format of documentation entry source file. This

        information is used as reference to build the absolute path of

        documentation entry, so you always have to provide it in order

        to reach the documentation entry you want to work with.

        Possible values for this option are shown in 

        linkend="scripts-bash-help-supportedformats" />. When none of

        these values is passed as format, Texinfo is used as default

        format.

    </para>

    <title>Documentation formats</title>

    <tgroup cols="3" align="left">

        <row>

            <entry>Keyword</entry>

            <entry>Description</entry>

            <entry>Supported</entry>

        </row>

        <row>

            <entry><literal>texinfo</literal></entry>

            <entry><xref linkend="manuals-formats-texinfo"/></entry>

            <entry>Yes</entry>

        </row>

        <row>

            <entry><literal>docbook</literal></entry>

            <entry><xref linkend="manuals-formats-docbook"/></entry>

            <entry>No</entry>

        </row>

        <row>

            <entry><literal>latex</literal></entry>

            <entry><xref linkend="manuals-formats-latex"/></entry>

            <entry>No</entry>

        </row>

        <row>

            <entry><literal>linuxdoc</literal></entry>

            <entry>...</entry>

            <entry>No</entry>

        </row>

    </tgroup>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--search="<replaceable>KEYWORD</replaceable>"</option></term>

    <listitem>

    <para>

        Looks for documentation entries that match the

        <replaceable>KEYWORD</replaceable> specified as value and

        display them one by one in the order they were found. The way

        each documentation entry is presented to you depends on the

        documentation format the related documentation manual was

        written on.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--edit</option></term>

    <listitem>

    <para>

        Edit the documentation entry provided as argument.  The

        edition itself takes place through your default text editor

        (e.g., the one you specified in the <envar>EDITOR</envar>

        environment variable) one file at a time (i.e., the queue of

        files to edit is not loaded in the text editor.).

    </para>

    <para>

        When parent components inside documentation entries doesn't

        exist (e.g., you try to create a section for a documentation

        manual that doesn't exist), the <function>help</function>

        functionality will create all documentation parent structures

        considering the documentation format constraints and the

        following document structure hierarchy order: documentation

        <quote>manual</quote> first, <quote>parts</quote> second,

        <quote>chapters</quote> third and <quote>sections</quote>

        lastly.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--read</option></term>

    <listitem>

    <para>

        Read the documentation entry provided as argument.  This

        option is used internally by <command>centos-art.sh</command>

        script to refer documentation based on errors, so you can know

        more about them and the causes that could have provoked them.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--update-output</option></term>

    <listitem>

    <para>

        Update output files rexporting them from the specified backend

        source files.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--update-structure</option></term>

    <listitem>

    <para>

        Update document structure (e.g., cross references, menus,

        nodes, etc.) and should be passed with a section as

        documentation entry.

    </para>

    <para>

        This option should be used whenever a document structure

        changes (e.g., documentation entries are added, copied,

        renamed, deleted, etc.). This option grantees the document

        integrity and should be run before updating documentation

        manual final output files.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--copy</option></term>

    <listitem>

    <para>

        Duplicate documentation entries inside the working copy using

        version control.

    </para>

    <para>

        When you duplicate documentation entries through this option,

        you should pass only two documentation entries in the command

        line.  The first one is considered the source location and

        should point to a file under version control inside the

        working copy. The second one is considered the target location

        and should point either to the same structural level the

        source points to or a direct parent level based on source

        location, as described below.

    </para>

    <variablelist>

    <varlistentry>

    <term>

        "<replaceable>manual:part:chapter:section1</replaceable>" "<replaceable>manual:part:chapter:section2</replaceable>"</term>

    <listitem>

    <para>

        Duplicates <replaceable>section1</replaceable> as

        <replaceable>section2</replaceable> inside the same

        <replaceable>chapter</replaceable>,

        <replaceable>part</replaceable> and

        <replaceable>manual</replaceable>.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term>

        "<replaceable>manual:part:chapter1:</replaceable>" "<replaceable>manual:part:chapter2:</replaceable>"</term>

    <listitem>

    <para>

        Duplicates <replaceable>chapter1</replaceable> as

        <replaceable>chapter2</replaceable> inside the same

        <replaceable>part</replaceable> and

        <replaceable>manual</replaceable>.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term>

        "<replaceable>manual:part1::</replaceable>" "<replaceable>manual:part2::</replaceable>"</term>

    <listitem>

    <para>

        Duplicates <replaceable>part1</replaceable> as

        <replaceable>part2</replaceable> inside the same

        <replaceable>manual</replaceable>.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term>

        "<replaceable>manual1:::</replaceable>" "<replaceable>manual2:::</replaceable>"</term>

    <listitem>

    <para>

        Duplicates <replaceable>manual1</replaceable> as

        <replaceable>manual2</replaceable> inside 

        class="directory">Documentation/Models/${FLAG_FORMAT}/</filename>

        directory, where ${FLAG_FORMAT} is the name of the format

        passed as option with the first letter in uppercase and the

        rest in lowercase.

    </para>

    </listitem>

    </varlistentry>

    </variablelist>

    <para>

        When you copy documentation entries through this option, all

        structuring sections inside the one copied will be also

        copied. For example, if you copy a documentation manual that

        is made of parts, chapters and sections, the duplicated manual

        will contain all those parts, chapters and sections, as well.

        The same is true for lower sectioning structures. Thus, you

        can be more specific in the documentation entry by reducing

        the amount of content to duplicate.

    </para>

    <para>

        When you copy documentation entries through this option, you

        do it using documentation entries in the same structural level

        only. This option doesn't support copying documentation

        entries from differnet structural levels. For example, you

        cannot copy one section to a chapter different from that the

        source section you specified belongs to. The same applies to

        chapters, and parts.

    </para>

    <para>

        When you copy documentation entries through this option, the

        source documentation entry you specify must not contain

        pending changes.  Otherwise, the target section won't be

        created and the script will immediatly stop its execution with

        a <quote>The source location has pending changes.</quote>

        error message.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--delete</option></term>

    <listitem>

    <para>

        Delete documentation entries. It is possible to delete more

        than one documentation entry by specifying several

        documentation entries in the command line.

    </para>

    <para>

        When you delete documentation entries, you can pass any number

        of documentation entries as argument. The documentation

        entries you provide will be processed one by one.

    </para>

    <para>

        When you delete a documentation entry from a documentation

        manual, all cross references pointing to the deleted

        documentation entry will be transformed into something

        different to point out the fact that the related documentation

        entry has been removed from the documentation manual and

        restored back if you create the deleted section again. The

        purpose of this is to keep the documentation manual structure

        in a consistent state.

    </para>

    </listitem>

    </varlistentry>

    <varlistentry>

    <term><option>--rename</option></term>

    <listitem>

    <para>

        Rename documentation entries inside the working copy. This

        option copies the source documentation entry to its target

        location, removes the source documentation entry, and restores

        removed cross references renaming them to point the specified

        target documentation entry.

    </para>

    <para>

        When you rename documentation entries, it is required to pass

        only two non-option parameters to the command-line. The first

        non-option parameter is considered the source location and the

        second one the target location.  Both source location and

        target location must point to a directory under version

        control inside the working copy.

    </para>

    </listitem>

    </varlistentry>

    </variablelist>

    </refsection>

    <refsection id="scripts-bash-help-examples">

    <title>Examples</title>

    <para>

        This section describes, using examples, the procedure you

        should follow to manage documentation manuals through

        <function>help</function> functionality inside &TCAR;. To

        better understand the procedure to follow, it describes  a

        hypothetical documentation scenario and the related commands

        and outputs you may go through in order to complete specific

        documentation tasks successfully.

    </para>

    <refsection id="scripts-bash-help-description-create">

    <title>Creating Document Structures</title>

    <para>

        To create new documentation manuals inside &TCAR; you need to

        provide both <option>--edit</option> and

        <option>--format</option> options as well as a documentation

        entry in the form <quote><literal>manual:::</literal></quote>

        to the <function>help</function> functionality.

    </para>

    <para>

        For example, consider a scenario where you need to create a

        documentation manual in texinfo format to describe different

        maintenance tasks you need to realized in order to keep your

        pets happy. We'll name such manual <quote>My Zoo</quote>. It

        will use chapters to organize each different kind of pets you

        have.  Inside chapters, sections will have the pet's name as

        their own name to describe each pet's requirements, schedules,

        and so on.  To create such documentation manual, run the

        following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --edit --format="texinfo" "myzoo:::"</command>

    </cmdsynopsis>

    <para>

        In case such documentation manual doesn't exist in the

        class="directory">Docuementation/Models/Texinfo/</filename>

        directory, this command will produce the following output:

    </para>

<programlisting>

The following documentation manual doesn't exist:

--> Documentation/Models/Texinfo/Myzoo/en_US/myzoo.texinfo

Do you want to create it now? [yes/no]: yes

Enter manual's title: My Zoo

Enter manual's subtitle: Reference

Enter manual's abstract: This manual describes my zoo maintenance tasks.

Creating        Documentation/Models/Texinfo/Myzoo

Creating        Documentation/Models/Texinfo/Myzoo/en_US

Creating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo.conf

Creating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo-index.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo-menu.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo-nodes.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Licenses/chapter-menu.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Licenses/chapter-nodes.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Licenses/chapter.texinfo

Updating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo.texinfo

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.info.bz2

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xhtml.tar.bz2

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xml

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.docbook

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.pdf

Creating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.txt.bz2

</programlisting>

    <para>

        Once the documentation structure has been created this way,

        the recently created documentation manual is ready to receive

        new sectioning levels (e.g., parts, chapters, sections, etc.).

        For example, to create a new chapter named

        <quote>Turtles</quote> inside <quote>My Zoo</quote>

        documentation manual, run the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --edit --format="texinfo" "myzoo::turtles:"</command>

    </cmdsynopsis>

<programlisting>

The following documentation chapter doesn't exist:

--> Documentation/Models/Texinfo/Myzoo/en_US/Turtles

Do you want to create it now? [yes/no]: yes

Enter chapter's title: Turtles

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/chapter-menu.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/chapter-nodes.texinfo

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/chapter.texinfo

Updating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo-menu.texinfo

Updating        Documentation/Models/Texinfo/Myzoo/en_US/myzoo-nodes.texinfo

Updating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/chapter.texinfo

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.info.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xhtml.tar.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xml

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.docbook

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.pdf

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.txt.bz2

</programlisting>

    <para>

        Once chapters have been created it is possible to create

        sections inside them.  For example, if you want to create a

        section for describing the life of a turtle named Longneck,

        run the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --edit --format="texinfo" "myzoo::turtles:longneck"</command>

    </cmdsynopsis>

<programlisting>

The following documentation section doesn't exist:

--> Documentation/Models/Texinfo/Myzoo/en_US/Turtles/longneck.texinfo

Do you want to create it now? [yes/no]: yes

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/longneck.texinfo

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.info.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xhtml.tar.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xml

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.docbook

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.pdf

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.txt.bz2

</programlisting>

    </refsection>

    <refsection id="scripts-bash-help-description-edit">

    <title>Editing Document Structures</title>

    <para>

        To edit documentation entries you can follow the same

        procedure described above. Just keep in mind the following

        rules:

    </para>

    <itemizedlist>

    <listitem>

    <para>

        When the entry you want to edit already exist it will be

        edited.

    </para>

    </listitem>

    <listitem>

    <para>

     When the entry you want to edit doesn't exist it will be created

     first and edited later.

    </para>

    </listitem>

    </itemizedlist>

    </refsection>

    <refsection id="scripts-bash-help-description-copy">

    <title>Copying Document Structures</title>

    <para>

        Consider a new turtle named Slowfeet has arrived to your home

        and you want to duplicate Longneck's section for it (they both

        are turtles and have similar requirements, squedules, etc.).

        To copy documentation entries you use the

        <option>--copy</option> option with two documentation entries,

        where the first one is the source location and the second one

        the target location.  To do this, run the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --copy --format="texinfo" "myzoo::turtles:longneck" "myzoo::turtles:slowfeet"</command>

    </cmdsynopsis>

<programlisting>

Creating        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/slowfeet.texinfo

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.info.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xhtml.tar.bz2

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.xml

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.docbook

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.pdf

Updating        Documentation/Manuals/Texinfo/Myzoo/en_US/myzoo.txt.bz2

</programlisting>

    </refsection>

    <refsection id="scripts-bash-help-description-rename">

    <title>Renaming Document Structures</title>

    <para>

        Consider you've created the section of Longneck turtle using

        the following documentation entry format

        <quote>myzoo::turtles:longnek</quote>, but you didn't notice

        the typo in it. You've made cross references to the misspelled

        section in a few pages inside the <quote>My Zoo</quote>

        documentation manual and some time later you realize the

        section name has a spelling problem.  To fix such a problem

        you can rename the misspelled section with the correct one

        running the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --rename --format="texinfo" "myzoo::turtles:longnek" "myzoo::turtles:longneck"</command>

    </cmdsynopsis>

<programlisting>

Creating        Documentation/Models/Texinfo/MyZoo/en_US/Turtles/longneck.texinfo

Deleting        Documentation/Models/Texinfo/MyZoo/en_US/Turtles/longnek.texinfo

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.info.bz2

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.xhtml.tar.bz2

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.xml

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.docbook

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.pdf

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.txt.bz2

</programlisting>

    <para>

        ...

    </para>

    </refsection>

    <refsection id="scripts-bash-help-description-delete">

    <title>Deleting Document Structures</title>

    <para>

        Consider you gift the turtle named Longneck to a friend and

        you want to delete its section from the <quote>My Zoo</quote>

        documentation manual. To do so, run the following command:

    </para>

    <cmdsynopsis>

    <command>centos-art help --delete --format="texinfo" "myzoo::turtles:longneck"</command>

    </cmdsynopsis>

<programlisting>

Deleting        Documentation/Models/Texinfo/Myzoo/en_US/Turtles/longneck.texinfo

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.info.bz2

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.xhtml.tar.bz2

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.xml

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.docbook

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.pdf

Updating        Documentation/Manuals/Texinfo/MyZoo/en_US/myzoo.txt.bz2

</programlisting>

    </refsection>

    </refsection>

    <refsection id="scripts-bash-help-bugs">

    <title>Bugs</title>

    <para>

        To report bugs related to this function, please create a new

        ticket 

        url="https://projects.centos.org/trac/artwork/newticket?summary=Error%20Standardizing%20Documentation%20Tasks&component=Scripts">here</ulink>

        refering the specific problems you found in it. For example,

        it would be useful if you copy and paste any error output from

        <command>centos-art.sh</command> script.

    </para>

    </refsection>

    <refsection id="scripts-bash-help-authors">

    <title>Authors</title>

    <para>

        The following people have worked in this functionality:

    </para>

    <itemizedlist>

    <listitem>

    <para>

        Alain Reguera Delgado <<ulink url="mailto:alain.reguera@gmail.com">alain.reguera@gmail.com</ulink>>, =COPYRIGHT_YEAR_LIST=

    </para>

    </listitem>

    </itemizedlist>

    </refsection>

    <refsection id="scripts-bash-help-licence">

    <title>License</title>

    <para>

        Copyright © =COPYRIGHT_YEAR_LIST= =COPYRIGHT_HOLDER=

    </para>

    <para>

        This program is free software; you can redistribute it and/or

        modify it under the terms of the GNU General Public License as

        published by the Free Software Foundation; either version 2 of

        the License, or (at your option) any later version.

    </para>

    <para>

        This program is distributed in the hope that it will be

        useful, but WITHOUT ANY WARRANTY; without even the implied

        warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

        PURPOSE.  See the GNU General Public License for more details.

    </para>

    <para>

        You should have received a copy of the GNU General Public

        License along with this program; if not, write to the Free

        Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,

        USA.

    </para>

    </refsection>

</refentry>