clang-format: Apply formatting

Code submissions have continually suffered from formatting
inconsistencies that constantly have to be addressed.  Using
clang-format simplifies this by making code formatting more consistent,
and allows automation of the code formatting so that maintainers can
focus more on the code itself instead of code formatting.

plugins/win-wasapi/enum-wasapi.cpp

@@ -24,11 +24,12 @@ string GetDeviceName(IMMDevice *device)
 			size_t len = wcslen(nameVar.pwszVal);
 			size_t size;
 
-			size = os_wcs_to_utf8(nameVar.pwszVal, len,
-					nullptr, 0) + 1;
+			size = os_wcs_to_utf8(nameVar.pwszVal, len, nullptr,
+					      0) +
+			       1;
 			device_name.resize(size);
-			os_wcs_to_utf8(nameVar.pwszVal, len,
-					&device_name[0], size);
+			os_wcs_to_utf8(nameVar.pwszVal, len, &device_name[0],
+				       size);
 		}
 	}
 
@@ -43,13 +44,14 @@ void GetWASAPIAudioDevices_(vector<AudioDeviceInfo> &devices, bool input)
 	HRESULT res;
 
 	res = CoCreateInstance(__uuidof(MMDeviceEnumerator), NULL, CLSCTX_ALL,
-			__uuidof(IMMDeviceEnumerator),
-			(void**)enumerator.Assign());
+			       __uuidof(IMMDeviceEnumerator),
+			       (void **)enumerator.Assign());
 	if (FAILED(res))
 		throw HRError("Failed to create enumerator", res);
 
 	res = enumerator->EnumAudioEndpoints(input ? eCapture : eRender,
-			DEVICE_STATE_ACTIVE, collection.Assign());
+					     DEVICE_STATE_ACTIVE,
+					     collection.Assign());
 	if (FAILED(res))
 		throw HRError("Failed to enumerate devices", res);
 
@@ -58,10 +60,10 @@ void GetWASAPIAudioDevices_(vector<AudioDeviceInfo> &devices, bool input)
 		throw HRError("Failed to get device count", res);
 
 	for (UINT i = 0; i < count; i++) {
-		ComPtr<IMMDevice>   device;
+		ComPtr<IMMDevice> device;
 		CoTaskMemPtr<WCHAR> w_id;
-		AudioDeviceInfo     info;
-		size_t              len, size;
+		AudioDeviceInfo info;
+		size_t len, size;
 
 		res = collection->Item(i, device.Assign());
 		if (FAILED(res))
@@ -73,7 +75,7 @@ void GetWASAPIAudioDevices_(vector<AudioDeviceInfo> &devices, bool input)
 
 		info.name = GetDeviceName(device);
 
-		len  = wcslen(w_id);
+		len = wcslen(w_id);
 		size = os_wcs_to_utf8(w_id, len, nullptr, 0) + 1;
 		info.id.resize(size);
 		os_wcs_to_utf8(w_id, len, &info.id[0], size);
@@ -90,7 +92,7 @@ void GetWASAPIAudioDevices(vector<AudioDeviceInfo> &devices, bool input)
 		GetWASAPIAudioDevices_(devices, input);
 
 	} catch (HRError error) {
-		blog(LOG_WARNING, "[GetWASAPIAudioDevices] %s: %lX",
-				error.str, error.hr);
+		blog(LOG_WARNING, "[GetWASAPIAudioDevices] %s: %lX", error.str,
+		     error.hr);
 	}
 }