https://github.com/boyan01/system_clock

Flutter timekeeping facilities. Powered by `ffi`
https://github.com/boyan01/system_clock

clock dart dartffi flutter-timekeeping-facilities fluttter

Last synced: about 1 month ago
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Flutter timekeeping facilities. Powered by `ffi`

• Host: GitHub
• URL: https://github.com/boyan01/system_clock
• Owner: boyan01
• License: apache-2.0
• Created: 2020-08-22T15:35:01.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-11-15T13:52:21.000Z (about 2 years ago)
• Last Synced: 2024-10-03T06:21:36.322Z (3 months ago)
• Topics: clock, dart, dartffi, flutter-timekeeping-facilities, fluttter
• Language: C++
• Homepage:
• Size: 289 KB
• Stars: 15
• Watchers: 4
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# system_clock

[![Pub](https://img.shields.io/pub/v/system_clock.svg)](https://pub.dartlang.org/packages/system_clock)

Flutter timekeeping facilities, powered by `dart:ffi`.

support platforms: **Android**、**iOS**、**Macos**、**Windows**、 **linux**

  * web is fallback to `DateTime.now()`

## Getting Started

```dart

import 'package:system_clock/system_clock.dart';

void main() {

  // Duration since boot, not counting time spent in deep sleep.

  println("system uptime: ${SystemClock.uptime()}");

  // Duration since boot, including time spent in sleep.

  println("system elapsed realtime: ${SystemClock.elapsedRealtime()}");

}

```

## Refs

https://android.googlesource.com/platform/frameworks/base/+/56a2301/core/java/android/os/SystemClock.java

https://android.googlesource.com/platform/frameworks/base/+/master/core/jni/android_os_SystemClock.cpp

https://android.googlesource.com/platform/frameworks/native/+/android-4.2.2_r1/include/utils/Timers.h

https://android.googlesource.com/platform/system/core/+/master/libutils/Timers.cpp

https://github.com/boyan01/system_clock/issues/3#issue-710700921