From dee38ca92047860f8e7848d290d55c7d5eebb9fc Mon Sep 17 00:00:00 2001
From: Benjamin Pasero <benjpas@microsoft.com>
Date: Mon, 16 Dec 2019 14:23:16 +0100
Subject: [PATCH] add types for windows-mutex (#40873)

---
 types/windows-mutex/index.d.ts             | 12 +++++++++++
 types/windows-mutex/tsconfig.json          | 23 ++++++++++++++++++++++
 types/windows-mutex/tslint.json            |  1 +
 types/windows-mutex/windows-mutex-tests.ts |  8 ++++++++
 4 files changed, 44 insertions(+)
 create mode 100644 types/windows-mutex/index.d.ts
 create mode 100644 types/windows-mutex/tsconfig.json
 create mode 100644 types/windows-mutex/tslint.json
 create mode 100644 types/windows-mutex/windows-mutex-tests.ts

diff --git a/types/windows-mutex/index.d.ts b/types/windows-mutex/index.d.ts
new file mode 100644
index 0000000000..dc1e296cce
--- /dev/null
+++ b/types/windows-mutex/index.d.ts
@@ -0,0 +1,12 @@
+// Type definitions for windows-mutex 0.4
+// Project: https://github.com/Microsoft/node-windows-mutex
+// Definitions by: Benjamin Pasero <https://github.com/bpasero>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export class Mutex {
+    constructor(name: string);
+    isActive(): boolean;
+    release(): void;
+}
+
+export function isActive(name: string): boolean;
diff --git a/types/windows-mutex/tsconfig.json b/types/windows-mutex/tsconfig.json
new file mode 100644
index 0000000000..1b6f1efcfd
--- /dev/null
+++ b/types/windows-mutex/tsconfig.json
@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "windows-mutex-tests.ts"
+    ]
+}
diff --git a/types/windows-mutex/tslint.json b/types/windows-mutex/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/windows-mutex/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }
diff --git a/types/windows-mutex/windows-mutex-tests.ts b/types/windows-mutex/windows-mutex-tests.ts
new file mode 100644
index 0000000000..4f57f7a935
--- /dev/null
+++ b/types/windows-mutex/windows-mutex-tests.ts
@@ -0,0 +1,8 @@
+import * as windowsMutex from "windows-mutex";
+
+const name = 'mutex-name';
+
+windowsMutex.isActive(name);
+const mutex = new windowsMutex.Mutex(name);
+mutex.isActive();
+mutex.release();