added resetIconCache function

index.cc

@@ -263,11 +263,16 @@ void isUserAdmin(const v8::FunctionCallbackInfo<Value>& args) {
     args.GetReturnValue().Set(Boolean::New(isolate, _isUserAdmin()));
 }
 
+void resetIconCache(const v8::FunctionCallbackInfo<Value>& args) {
+    SHChangeNotify(SHCNE_ASSOCCHANGED, SHCNF_IDLIST, NULL, NULL);
+}
+
 void Init(Handle<Object> exports) {
     NODE_SET_METHOD(exports, "deelevate", deelevate);
     NODE_SET_METHOD(exports, "elevate", elevate);
     NODE_SET_METHOD(exports, "getSystem32Path", GetSystem32Path);
     NODE_SET_METHOD(exports, "isUserAdmin", isUserAdmin);
+    NODE_SET_METHOD(exports, "resetIconCache", resetIconCache);
 }
 
 NODE_MODULE(winutils, Init)

index.js

@@ -11,5 +11,6 @@ module.exports = {
   deelevate: bin.deelevate,
   elevate: bin.elevate,
   getSystem32Path: bin.getSystem32Path,
-  isUserAdmin: bin.isUserAdmin
+  isUserAdmin: bin.isUserAdmin,
+  resetIconCache: bin.resetIconCache,
 }

package.json

@@ -2,7 +2,7 @@
   "gypfile": true,
   "main": "index.js",
   "name": "winutils",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "scripts": {
     "install": "node-gyp rebuild || true",
     "test": "node index.js"

test.js

@@ -0,0 +1,2 @@
+const winutils = require('./index.js')
+winutils.resetIconCache()