Code modernize ...

* replace 0/NULL with nullptr [using clang-tidy]

1 files changed, 22 insertions, 22 deletions

diff --git a/plugins/Ping/src/pinggraph.cpp b/plugins/Ping/src/pinggraph.cpp
index 1b95e95649..554c740c61 100644
--- a/plugins/Ping/src/pinggraph.cpp
+++ b/plugins/Ping/src/pinggraph.cpp
@@ -37,24 +37,24 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 			return TRUE;

 		}

 

-		InvalidateRect(hwnd, 0, FALSE);

+		InvalidateRect(hwnd, nullptr, FALSE);

 	}

 	return TRUE;

 	case WM_SHOWWINDOW:

 		if (wParam == TRUE && lParam == 0) {

 			WindowData *wd = (WindowData *)GetWindowLongPtr(hwnd, GWLP_USERDATA);

 

-			if (wd->hwnd_chk_grid == 0) {

-				wd->hwnd_chk_grid = CreateWindow(L"BUTTON", TranslateT("Show grid lines"), WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX, 0, 0, 0, 0, hwnd, 0, hInst, 0);

+			if (wd->hwnd_chk_grid == nullptr) {

+				wd->hwnd_chk_grid = CreateWindow(L"BUTTON", TranslateT("Show grid lines"), WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX, 0, 0, 0, 0, hwnd, nullptr, hInst, nullptr);

 				SendMessage(wd->hwnd_chk_grid, BM_SETCHECK, wd->show_grid ? BST_CHECKED : BST_UNCHECKED, 0);

 			}

-			if (wd->hwnd_chk_stat == 0) {

-				wd->hwnd_chk_stat = CreateWindow(L"BUTTON", TranslateT("Show stats"), WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX, 0, 0, 0, 0, hwnd, 0, hInst, 0);

+			if (wd->hwnd_chk_stat == nullptr) {

+				wd->hwnd_chk_stat = CreateWindow(L"BUTTON", TranslateT("Show stats"), WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX, 0, 0, 0, 0, hwnd, nullptr, hInst, nullptr);

 				SendMessage(wd->hwnd_chk_stat, BM_SETCHECK, wd->show_stat ? BST_CHECKED : BST_UNCHECKED, 0);

 			}

 			KillTimer(hwnd, ID_REPAINT_TIMER);

 #ifdef min

-			SetTimer(hwnd, ID_REPAINT_TIMER, min(options.ping_period * 1000, 5000), 0);

+			SetTimer(hwnd, ID_REPAINT_TIMER, min(options.ping_period * 1000, 5000), nullptr);

 #else

 			SetTimer(hwnd, ID_REPAINT_TIMER, std::min(options.ping_period * 1000, 5000), 0);

 #endif

@@ -71,7 +71,7 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 			else if ((HWND)lParam == wd->hwnd_chk_stat) {

 				wd->show_stat = (SendMessage(wd->hwnd_chk_stat, BM_GETCHECK, 0, 0) == BST_CHECKED);

 			}

-			InvalidateRect(hwnd, 0, TRUE);

+			InvalidateRect(hwnd, nullptr, TRUE);

 		}

 		return TRUE;

 	case WM_TIMER:

@@ -85,7 +85,7 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 		HDC hdc;

 		RECT r;

 		WindowData *wd = (WindowData *)GetWindowLongPtr(hwnd, GWLP_USERDATA);

-		if (wd && (hdc = BeginPaint(hwnd, &ps)) != 0)

+		if (wd && (hdc = BeginPaint(hwnd, &ps)) != nullptr)

 		{

 			GetClientRect(hwnd, &r);

 			FillRect(hdc, &r, GetSysColorBrush(COLOR_WINDOW));

@@ -144,7 +144,7 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 

 				if (time / MARK_PERIOD != last_time / MARK_PERIOD)

 				{ // new minute

-					MoveToEx(hdc, bar.left, r.bottom, 0);

+					MoveToEx(hdc, bar.left, r.bottom, nullptr);

 					LineTo(hdc, bar.left, r.top);

 				}

 

@@ -160,7 +160,7 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 				// draw horizontal lines to mark every 100ms

 				for (int li = 0; li < graph_height; li += MARK_TIME)

 				{

-					MoveToEx(hdc, r.left, r.bottom - (int)(li * unit_height + 0.5f), 0);

+					MoveToEx(hdc, r.left, r.bottom - (int)(li * unit_height + 0.5f), nullptr);

 					LineTo(hdc, r.right, r.bottom - (int)(li * unit_height + 0.5f));

 				}

 			}

@@ -169,13 +169,13 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 			if (wd->show_stat)

 			{

 				SelectObject(hdc, hPen2);

-				MoveToEx(hdc, r.left, r.bottom - (int)(avg * unit_height + 0.5f), 0);

+				MoveToEx(hdc, r.left, r.bottom - (int)(avg * unit_height + 0.5f), nullptr);

 				LineTo(hdc, r.right, r.bottom - (int)(avg * unit_height + 0.5f));

 				if (max_value != avg)

 				{

-					MoveToEx(hdc, r.left, r.bottom - (int)(max_value * unit_height + 0.5f), 0);

+					MoveToEx(hdc, r.left, r.bottom - (int)(max_value * unit_height + 0.5f), nullptr);

 					LineTo(hdc, r.right, r.bottom - (int)(max_value * unit_height + 0.5f));

-					MoveToEx(hdc, r.left, r.bottom - (int)(min_value * unit_height + 0.5f), 0);

+					MoveToEx(hdc, r.left, r.bottom - (int)(min_value * unit_height + 0.5f), nullptr);

 					LineTo(hdc, r.right, r.bottom - (int)(min_value * unit_height + 0.5f));

 				}

 			}

@@ -220,10 +220,10 @@ LRESULT CALLBACK GraphWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lPar
 		WindowData *wd = (WindowData *)GetWindowLongPtr(hwnd, GWLP_USERDATA);

 		RECT r;

 		GetClientRect(hwnd, &r);

-		if (wd->hwnd_chk_grid != 0) SetWindowPos(wd->hwnd_chk_grid, 0, r.right - 150, r.top + 10, 120, 20, SWP_NOZORDER | SWP_NOACTIVATE);

-		if (wd->hwnd_chk_stat != 0) SetWindowPos(wd->hwnd_chk_stat, 0, r.right - 150, r.top + 30, 120, 20, SWP_NOZORDER | SWP_NOACTIVATE);

+		if (wd->hwnd_chk_grid != nullptr) SetWindowPos(wd->hwnd_chk_grid, nullptr, r.right - 150, r.top + 10, 120, 20, SWP_NOZORDER | SWP_NOACTIVATE);

+		if (wd->hwnd_chk_stat != nullptr) SetWindowPos(wd->hwnd_chk_stat, nullptr, r.right - 150, r.top + 30, 120, 20, SWP_NOZORDER | SWP_NOACTIVATE);

 	}

-	InvalidateRect(hwnd, 0, FALSE);

+	InvalidateRect(hwnd, nullptr, FALSE);

 	break;

 	case WM_CLOSE:

 	{

@@ -269,9 +269,9 @@ INT_PTR ShowGraph(WPARAM wParam, LPARAM lParam) {
 	wndclass.cbWndExtra = 0;

 	wndclass.hInstance = hInst;

 	wndclass.hIcon = hIconResponding;

-	wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);

+	wndclass.hCursor = LoadCursor(nullptr, IDC_ARROW);

 	wndclass.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);

-	wndclass.lpszMenuName = NULL;

+	wndclass.lpszMenuName = nullptr;

 	wndclass.lpszClassName = _A2W(PLUG) L"GraphWindow";

 	RegisterClass(&wndclass);

 

@@ -282,15 +282,15 @@ INT_PTR ShowGraph(WPARAM wParam, LPARAM lParam) {
 		mir_wstrncat(title, (wchar_t *)lParam, _countof(title) - mir_wstrlen(title));

 	}

 

-	HWND parent = 0;

+	HWND parent = nullptr;

 	hGraphWnd = CreateWindowEx(0, _A2W(PLUG) L"GraphWindow", title,

 		(WS_THICKFRAME | WS_CAPTION | WS_SYSMENU | WS_CLIPCHILDREN) & ~CS_VREDRAW & ~CS_HREDRAW,

-		0, 0, 800, 600, parent, NULL, hInst, NULL);

+		0, 0, 800, 600, parent, nullptr, hInst, nullptr);

 

 	WindowData *wd = new WindowData;

 	wd->item_id = (DWORD)wParam; // wParam is destination id

-	wd->hwnd_chk_grid = 0;

-	wd->hwnd_chk_stat = 0;

+	wd->hwnd_chk_grid = nullptr;

+	wd->hwnd_chk_stat = nullptr;

 	wd->show_grid = db_get_b(0, PLUG, "ShowGridLines", 0) ? true : false;

 	wd->show_stat = db_get_b(0, PLUG, "ShowStats", 1) ? true : false;