rpm_get_tag

(PECL rpmreader >= 0.1.0)

Retrieves a header tag from an RPM file

mixed rpm_get_tag ( resource $rpmr, int $tagnum )

rpm_get_tag() will retrieve a given tag from the RPM file's header and return it.

Parameters:

rpmr

A file pointer resource successfully opened by rpm_open().

tagnum

The tag number to retrieve from the RPM header. This value can be specified using the list of constants defined by this module.

Returns:

The return value can be of various types depending on the tagnum supplied to the function.

Examples:

rpm_get_tag() example

<?php

$file = "/path/to/file.rpm";
$rpmr = rpm_open($file);

$name = rpm_get_tag($rpmr, RPMREADER_NAME);
echo "$name<br>\n";

rpm_close($rpmr);

?>