205 lines
4.1 KiB
HTML
205 lines
4.1 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of Dpkg::Conf</TITLE>
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</HEAD><BODY>
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<H1>Dpkg::Conf</H1>
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Section: libdpkg-perl (3perl)<BR>Updated: 2020-03-23<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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Dpkg::Conf - parse dpkg configuration files
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<A NAME="lbAC"> </A>
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<H2>DESCRIPTION</H2>
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The Dpkg::Conf object can be used to read options from a configuration
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file. It can export an array that can then be parsed exactly like <TT>@ARGV</TT>.
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<A NAME="lbAD"> </A>
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<H2>METHODS</H2>
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<DL COMPACT>
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<DT id="1">$conf = Dpkg::Conf->new(%opts)<DD>
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Create a new Dpkg::Conf object. Some options can be set through <TT>%opts:</TT>
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if allow_short evaluates to true (it defaults to false), then short
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options are allowed in the configuration file, they should be prepended
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with a single hyphen.
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<DT id="2">@$conf<DD>
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<DT id="3">@options = $conf-><B>get_options()</B><DD>
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Returns the list of options that can be parsed like <TT>@ARGV</TT>.
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<DT id="4"><B>get()</B><DD>
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<DT id="5"><B>set()</B><DD>
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Obsolete functions, use <B>get_options()</B> instead. They will croak.
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<DT id="6">$conf->load($file)<DD>
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Read options from a file. Return the number of options parsed.
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<DT id="7">$conf->load_system_config($file)<DD>
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Read options from a system configuration file.
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<P>
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Return the number of options parsed.
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<DT id="8">$conf->load_user_config($file)<DD>
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Read options from a user configuration file. It will try to use the <FONT SIZE="-1">XDG</FONT>
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directory, either <TT>$XDG_CONFIG_HOME</TT>/dpkg/ or <TT>$HOME</TT>/.config/dpkg/.
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<P>
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Return the number of options parsed.
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<DT id="9">$conf->load_config($file)<DD>
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Read options from system and user configuration files.
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<P>
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Return the number of options parsed.
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<DT id="10">$conf->parse($fh)<DD>
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Parse options from a file handle. When called multiple times, the parsed
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options are accumulated.
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<P>
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Return the number of options parsed.
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<DT id="11">$conf->filter(%opts)<DD>
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Filter the list of options, either removing or keeping all those that
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return true when <TT>$opts</TT>{remove}->($option) or <TT>$opts</TT>{keep}->($option) is called.
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<DT id="12">$string = $conf->output([$fh])<DD>
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Write the options in the given filehandle (if defined) and return a string
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representation of the content (that would be) written.
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<DT id="13">"$conf"<DD>
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Return a string representation of the content.
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<DT id="14">$conf->save($file)<DD>
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Save the options in a file.
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</DL>
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<A NAME="lbAE"> </A>
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<H2>CHANGES</H2>
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<A NAME="lbAF"> </A>
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<H3>Version 1.03 (dpkg 1.18.8)</H3>
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Obsolete option: 'format_argv' in <TT>$conf</TT>-><B>filter()</B>.
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<P>
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Obsolete methods: <TT>$conf</TT>-><B>get()</B>, <TT>$conf</TT>-><B>set()</B>.
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<P>
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New methods: <TT>$conf</TT>-><B>load_system_config()</B>, <TT>$conf</TT>-><B>load_system_user()</B>,
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<TT>$conf</TT>-><B>load_config()</B>.
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<A NAME="lbAG"> </A>
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<H3>Version 1.02 (dpkg 1.18.5)</H3>
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New option: Accept new option 'format_argv' in <TT>$conf</TT>-><B>filter()</B>.
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<P>
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New methods: <TT>$conf</TT>-><B>get()</B>, <TT>$conf</TT>-><B>set()</B>.
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<A NAME="lbAH"> </A>
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<H3>Version 1.01 (dpkg 1.15.8)</H3>
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New method: <TT>$conf</TT>-><B>filter()</B>
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<A NAME="lbAI"> </A>
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<H3>Version 1.00 (dpkg 1.15.6)</H3>
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Mark the module as public.
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="15"><A HREF="#lbAB">NAME</A><DD>
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<DT id="16"><A HREF="#lbAC">DESCRIPTION</A><DD>
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<DT id="17"><A HREF="#lbAD">METHODS</A><DD>
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<DT id="18"><A HREF="#lbAE">CHANGES</A><DD>
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<DL>
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<DT id="19"><A HREF="#lbAF">Version 1.03 (dpkg 1.18.8)</A><DD>
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<DT id="20"><A HREF="#lbAG">Version 1.02 (dpkg 1.18.5)</A><DD>
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<DT id="21"><A HREF="#lbAH">Version 1.01 (dpkg 1.15.8)</A><DD>
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<DT id="22"><A HREF="#lbAI">Version 1.00 (dpkg 1.15.6)</A><DD>
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</DL>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:38 GMT, March 31, 2021
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