function cpu_info()
{
$results = array();
$ar_buf = array();
$results['bogomips'] = 0;
// if ($fd = fopen('/proc/cpuinfo', 'r')) {
// while ($buf = fgets($fd, 4096)) {
$cpuinfo = file('/proc/cpuinfo');
// Loop through our array, show HTML source as HTML source; and line numbers too.
foreach ($cpuinfo as $line_num => $line) {
// list($key, $value) = preg_split('/\s+:\s+/', trim($buf), 2);
if (trim($line) != '') {
list($key, $value) = preg_split('/\\s+:\\s+/', trim($line), 2);
switch ($key) {
case 'model name':
$results['model'] = $value;
break;
case 'cpu MHz':
$results['mhz'] = sprintf('%.2f', $value);
break;
case 'clock':
/* For PPC arch (damn borked POS) */
$results['mhz'] = sprintf('%.2f', $value);
break;
case 'cpu':
/* For PPC arch (damn borked POS) */
$results['model'] = $value;
break;
case 'revision':
/* For PPC arch (damn borked POS) */
$results['model'] .= ' ( rev: ' . $value . ')';
break;
case 'cache size':
$results['cache'] = $value;
break;
case 'bogomips':
$results['bogomips'] += $value;
break;
}
}
// fclose($fd);
}
$keys = compat_array_keys($results);
$keys2be = array('model', 'mhz', 'cache', 'bogomips', 'cpus');
while ($ar_buf = each($keys2be)) {
if (!compat_in_array($ar_buf[1], $keys)) {
$results[$ar_buf[1]] = 'N.A.';
}
}
return $results;
}
function sys_cpu()
{
$results = array();
$ar_buf = array();
if ($fd = fopen('/proc/cpuinfo', 'r')) {
while ($buf = fgets($fd, 4096)) {
list($key, $value) = preg_split('/\\s+:\\s+/', trim($buf), 2);
// All of the tags here are highly architecture dependant.
// the only way I could reconstruct them for machines I don't
// have is to browse the kernel source. So if your arch isn't
// supported, tell me you want it written in. <*****@*****.**>
switch ($key) {
case 'model name':
$results['model'] = $value;
break;
case 'cpu MHz':
$results['mhz'] = sprintf('%.2f', $value);
break;
case 'clock':
// For PPC arch (damn borked POS)
$results['mhz'] = sprintf('%.2f', $value);
break;
case 'cpu':
// For PPC arch (damn borked POS)
$results['model'] = $value;
break;
case 'revision':
// For PPC arch (damn borked POS)
$results['model'] .= ' ( rev: ' . $value . ')';
break;
case 'cache size':
$results['cache'] = $value;
break;
case 'bogomips':
$results['bogomips'] += $value;
break;
case 'processor':
$results['cpus'] += 1;
break;
}
}
fclose($fd);
}
$keys = compat_array_keys($results);
$keys2be = array('model', 'mhz', 'cache', 'bogomips', 'cpus');
while ($ar_buf = each($keys2be)) {
if (!compat_in_array($ar_buf[1], $keys)) {
$results[$ar_buf[1]] = 'N.A.';
}
}
return $results;
}
