/**
* Extract information from $inFile and store in preprocessed form in $outFile
* using the (~20x) faster binary preprocessor
*
* @param string $inFile Callgrind file to read
* @param string $outFile File to write preprocessed data to
* @return bool True if binary preprocessor was executed
*/
static function binaryParse($inFile, $outFile)
{
$preprocessor = Webgrind_Config::getBinaryPreprocessor();
if (!is_executable($preprocessor)) {
return false;
}
$cmd = escapeshellarg($preprocessor) . ' ' . escapeshellarg($inFile) . ' ' . escapeshellarg($outFile);
foreach (Webgrind_Config::$proxyFunctions as $function) {
$cmd .= ' ' . escapeshellarg($function);
}
exec($cmd);
return true;
}
