add rpmvercmp example

1 files changed, 14 insertions, 0 deletions

diff --git a/examples/rpmvercmp.php b/examples/rpmvercmp.php
new file mode 100644
index 0000000..de2acae
--- /dev/null
+++ b/examples/rpmvercmp.php
@@ -0,0 +1,14 @@
+#!/usr/bin/php
+<?php
+
+extension_loaded("rpminfo") or die("rpminfo extension missing");
+
+if ($_SERVER['argc'] < 3) {
+	die("usage rpmvercmp  evr1 evr2 [ evr3 ... ]\n");
+}
+
+$vers = $_SERVER['argv'];
+unset($vers[0]);
+usort($vers, 'rpmvercmp');
+echo implode(' < ', $vers) . "\n";
+