Function readPidFile

src/ops/lifecycle.js:508–517

(file)

}

function readPidFile(file) {
    try {
        if (!file || !fs.existsSync(file)) return null;
        var raw = fs.readFileSync(file, 'utf8').trim();
        var pid = parseInt(raw, 10);
        return Number.isFinite(pid) && pid > 0 ? pid : null;
    } catch (_) {
        return null;
    }
}

function getOwnedLoopPids(discoveredPids) {
    var candidates = new Set();