function _registry_parse_files

Parse all changed files and save their interface and class listings.

Parse all files that have changed since the registry was last built, and save their interface and class listings.

Parameters

$files: The list of files to check and parse.

Related topics

File

includes/registry.inc, line 156

Code

function _registry_parse_files($files) {
    $parsed_files = array();
    foreach ($files as $filename => $file) {
        if (file_exists($filename)) {
            $hash = hash_file('sha256', $filename);
            if (empty($file['hash']) || $file['hash'] != $hash) {
                $file['hash'] = $hash;
                $parsed_files[$filename] = $file;
            }
        }
    }
    foreach ($parsed_files as $filename => $file) {
        _registry_parse_file($filename, file_get_contents($filename), $file['module'], $file['weight']);
        db_merge('registry_file')->key(array(
            'filename' => $filename,
        ))
            ->fields(array(
            'hash' => $file['hash'],
        ))
            ->execute();
    }
    return array_keys($parsed_files);
}