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| author | Renato Botelho <garga@FreeBSD.org> | 2013-07-24 09:25:10 -0300 |
|---|---|---|
| committer | Renato Botelho <garga@FreeBSD.org> | 2013-07-24 09:25:10 -0300 |
| commit | f9d5f68afea91c3c482e244faa6f2beabc4b4ade (patch) | |
| tree | cb22eb49e8591076b8f93002cda149c69eb604da | |
| parent | b4c4708edacaed4fc774e6ae3b0faa4067618fb7 (diff) | |
| download | pfsense-packages-f9d5f68afea91c3c482e244faa6f2beabc4b4ade.tar.gz pfsense-packages-f9d5f68afea91c3c482e244faa6f2beabc4b4ade.tar.bz2 pfsense-packages-f9d5f68afea91c3c482e244faa6f2beabc4b4ade.zip | |
Simplify a bit how it limit number of routes
| -rw-r--r-- | config/openbgpd/openbgpd_status.php | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/config/openbgpd/openbgpd_status.php b/config/openbgpd/openbgpd_status.php index 6c5628e1..a5bbc31c 100644 --- a/config/openbgpd/openbgpd_status.php +++ b/config/openbgpd/openbgpd_status.php @@ -58,20 +58,18 @@ function doCmdT($command, $limit = "all", $filter = "") { $grepline = ""; if (!empty($filter)) $grepline = " | grep " . escapeshellarg(htmlspecialchars($filter)); + if (is_numeric($limit) && $limit > 0) + $headline = " | head -n {$limit}"; - $fd = popen("{$command}{$grepline} 2>&1", "r"); + $fd = popen("{$command}{$grepline}{$headline} 2>&1", "r"); $ct = 0; - $cl = 0; $result = ""; while (($line = fgets($fd)) !== FALSE) { - if (is_numeric($limit) && $limit > 0 && $cl >= $limit) - break; $result .= htmlspecialchars($line, ENT_NOQUOTES); if ($ct++ > 1000) { ob_flush(); $ct = 0; } - $cl++; } pclose($fd); |