[MAN] Dpkg::Control::Info

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Dpkg::Control::Info

Section: libdpkg-perl (3perl)
Updated: 2022-05-25
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NAME

Dpkg::Control::Info - parse files like debian/control  

DESCRIPTION

It provides an object to access data of files that follow the same syntax as debian/control.  

METHODS

$c = Dpkg::Control::Info->new(%opts)

Create a new Dpkg::Control::Info object. Loads the file from the filename option, if no option is specified filename defaults to debian/control. If a scalar is passed instead, it will be used as the filename. If filename is ``-'', it parses the standard input. If filename is undef no loading will be performed.

$c->reset()

Resets what got read.

$c->load($file)

Load the content of $file. Exits in case of errors. If file is ``-'', it loads from the standard input.

$c->parse($fh, $description)

Parse a control file from the given filehandle. Exits in case of errors. $description is used to describe the filehandle, ideally it's a filename or a description of where the data comes from. It is used in error messages. The data in the object is reset before parsing new control files.

$c->[0]

$c->get_source()

Returns a Dpkg::Control object containing the fields concerning the source package.

$c->get_pkg_by_idx($idx)

Returns a Dpkg::Control object containing the fields concerning the binary package numbered $idx (starting at 1).

$c->get_pkg_by_name($name)

Returns a Dpkg::Control object containing the fields concerning the binary package named $name.

$c->get_packages()

Returns a list containing the Dpkg::Control objects for all binary packages.

$c->output($filehandle)

Dump the content into a filehandle.

"$c"

Return a string representation of the content.

@{$c}

Return a list of Dpkg::Control objects, the first one is corresponding to source information and the following ones are the binary packages information.

 

CHANGES

 

Version 1.01 (dpkg 1.18.0)

New argument: The $c->new() constructor accepts an %opts argument.  

Version 1.00 (dpkg 1.15.6)

Mark the module as public.

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Index

NAME

DESCRIPTION

METHODS

CHANGES

Version 1.01 (dpkg 1.18.0)

Version 1.00 (dpkg 1.15.6)

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Time: 04:45:51 GMT, September 16, 2022