update dependencies in clipboard2

.github/workflows/audit.yml

@@ -0,0 +1,20 @@
+name: Security audit
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+  push:
+    paths:
+      - '**/Cargo.toml'
+      - '**/Cargo.lock'
+  pull_request:
+
+jobs:
+  audit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/audit-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+

.github/workflows/rust.yml

@@ -0,0 +1,65 @@
+on: [push, pull_request]
+
+name: Rust
+
+jobs:
+  check:
+    name: Check
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v2
+
+      - name: Install stable toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          override: true
+
+      - name: Run cargo check
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+
+  test:
+    name: Test Suite
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v2
+
+      - name: Install stable toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          override: true
+
+      - name: Run cargo test
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+
+  clippy_check:
+    name: Clippy
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+            toolchain: nightly
+            components: clippy
+            override: true
+      - uses: actions-rs/clippy-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}

Cargo.toml

@@ -2,19 +2,20 @@
 name = "clipboard2"
 version = "0.1.1"
 authors = ["Avi Weinstock <[email protected]>", "Felix Schütt <[email protected]>"]
+edition = "2021"
 description = "clipboard2 is an improved version of clipboard-rs with better error handling and MIME type handling on Windows"
 repository = "https://github.com/fschutt/clipboard2"
 license = "MIT"
 keywords = ["clipboard"]
 readme = "README.md"
 
 [target.'cfg(windows)'.dependencies]
-clipboard-win = "2.0.0"
+clipboard-win = "4.4"
 
 [target.'cfg(target_os = "macos")'.dependencies]
 objc = "0.2"
 objc_id = "0.1"
 objc-foundation = "0.1"
 
 [target.'cfg(any(target_os = "linux", target_os = "openbsd"))'.dependencies]
-x11-clipboard = "0.3.0-alpha.1"
+x11-clipboard = "0.7"

examples/simple.rs

@@ -3,7 +3,9 @@ extern crate clipboard2;
 use clipboard2::{Clipboard, SystemClipboard};
 
 fn main() {
-	let clipboard = SystemClipboard::new().unwrap();
-	clipboard.set_string_contents(String::from("Hello")).unwrap();
-	println!("{}", clipboard.get_string_contents().unwrap());
-}
+    let clipboard = SystemClipboard::new().unwrap();
+    clipboard
+        .set_string_contents(String::from("Hello"))
+        .unwrap();
+    println!("{}", clipboard.get_string_contents().unwrap());
+}