passepartout-apple/Library/Sources/CommonUtils/Business/Measure.swift
Davide 7af703c164
Move app library to the root (#962)
Makes it easier to search among app files and library files.
2024-11-28 17:45:18 +01:00

36 lines
1.2 KiB
Swift

//
// Measure.swift
// Passepartout
//
// Created by Davide De Rosa on 8/12/24.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import Foundation
public func measureMillis(block: () throws -> Void, completion: (UInt64) -> Void) rethrows {
let startDate = DispatchTime.now()
try block()
let endDate = DispatchTime.now()
let elapsedNanos = endDate.uptimeNanoseconds - startDate.uptimeNanoseconds
let elapsedMillis = UInt64(Double(elapsedNanos) / 1_000_000.0)
completion(elapsedMillis)
}