This module allows you to read the meta information stored in the headers of a » RedHat Package Manager (» RPM) file.
The RPMReader extension requires PHP 5.
Denne » PECL udvidelse medfølger ikke i PHP.
Uddybende information så som nye udgivelser, downloads, kildekoder, vedligeholder information samt en CHANGELOG, kan findes her: » http://pecl.php.net/package/rpmreader.
There is one resource type used by the RPMReader module. The resource is a file pointer which identifies the RPM file with which to work.
Konstanterne nedenunder er defineret af denne udvidelse, og vil kun være tilgængelige når denne udvidelse enten er blevet kompileret ind i PHP eller dynamisk indsat under runtime.
The following list of constants are used to obtain information using the rpm_get_tag() function. These constants represent the tag number to be retrieved from the RPM file's header section. Descriptions are given below as to what data the tag number constants reference.
This example will open an RPM file and read the name, version, and release from the RPM file, echo the results, and close the RPM file.
Example#1 Basic RPMReader Example
<?php
$filename = "/path/to/file.rpm";
// open file
$rpmr = rpm_open($filename);
// get "Name" tag
$name = rpm_get_tag($rpmr, RPMREADER_NAME);
// get "Version" tag
$ver = rpm_get_tag($rpmr, RPMREADER_VERSION);
// get "Release" tag
$rel = rpm_get_tag($rpmr, RPMREADER_RELEASE);
echo "$name-$ver-$rel<br>\n";
// close file
rpm_close($rpmr);
?>