Replace NULL with nullptr

5 files changed, 34 insertions, 34 deletions

diff --git a/platform/uwp/app.cpp b/platform/uwp/app.cpp
index ccb4b43373..d3870b0b6c 100644
--- a/platform/uwp/app.cpp
+++ b/platform/uwp/app.cpp
@@ -507,12 +507,12 @@ void App::UpdateWindowSize(Size size) {
 
 char **App::get_command_line(unsigned int *out_argc) {
 
-	static char *fail_cl[] = { "--path", "game", NULL };
+	static char *fail_cl[] = { "--path", "game", nullptr };
 	*out_argc = 2;
 
 	FILE *f = _wfopen(L"__cl__.cl", L"rb");
 
-	if (f == NULL) {
+	if (f == nullptr) {
 
 		wprintf(L"Couldn't open command line file.\n");
 		return fail_cl;
@@ -558,7 +558,7 @@ char **App::get_command_line(unsigned int *out_argc) {
 
 		if (r == strlen) {
 
-			int warg_size = MultiByteToWideChar(CP_UTF8, 0, arg, -1, NULL, 0);
+			int warg_size = MultiByteToWideChar(CP_UTF8, 0, arg, -1, nullptr, 0);
 			wchar_t *warg = new wchar_t[warg_size];
 
 			MultiByteToWideChar(CP_UTF8, 0, arg, -1, warg, warg_size);
@@ -583,14 +583,14 @@ char **App::get_command_line(unsigned int *out_argc) {
 
 	for (int i = 0; i < cl.Size; i++) {
 
-		int arg_size = WideCharToMultiByte(CP_UTF8, 0, cl.GetAt(i)->Data(), -1, NULL, 0, NULL, NULL);
+		int arg_size = WideCharToMultiByte(CP_UTF8, 0, cl.GetAt(i)->Data(), -1, nullptr, 0, nullptr, nullptr);
 		char *arg = new char[arg_size];
 
-		WideCharToMultiByte(CP_UTF8, 0, cl.GetAt(i)->Data(), -1, arg, arg_size, NULL, NULL);
+		WideCharToMultiByte(CP_UTF8, 0, cl.GetAt(i)->Data(), -1, arg, arg_size, nullptr, nullptr);
 
 		ret[i] = arg;
 	}
-	ret[cl.Size] = NULL;
+	ret[cl.Size] = nullptr;
 	*out_argc = cl.Size;
 
 	return ret;
diff --git a/platform/uwp/context_egl_uwp.cpp b/platform/uwp/context_egl_uwp.cpp
index 7ac9489bb4..bc8ca2e36c 100644
--- a/platform/uwp/context_egl_uwp.cpp
+++ b/platform/uwp/context_egl_uwp.cpp
@@ -155,7 +155,7 @@ Error ContextEGL_UWP::initialize() {
 			throw Exception::CreateException(E_FAIL, L"Failed to initialize EGL");
 		}
 
-		if (eglGetConfigs(display, NULL, 0, &numConfigs) == EGL_FALSE) {
+		if (eglGetConfigs(display, nullptr, 0, &numConfigs) == EGL_FALSE) {
 			throw Exception::CreateException(E_FAIL, L"Failed to get EGLConfig count");
 		}
 
diff --git a/platform/uwp/export/export.cpp b/platform/uwp/export/export.cpp
index 533293387d..06bf738dc1 100644
--- a/platform/uwp/export/export.cpp
+++ b/platform/uwp/export/export.cpp
@@ -54,7 +54,7 @@ static const char *uwp_capabilities[] = {
 	"internetClient",
 	"internetClientServer",
 	"privateNetworkClientServer",
-	NULL
+	nullptr
 };
 static const char *uwp_uap_capabilities[] = {
 	"appointments",
@@ -71,7 +71,7 @@ static const char *uwp_uap_capabilities[] = {
 	"userAccountInformation",
 	"videosLibrary",
 	"voipCall",
-	NULL
+	nullptr
 };
 static const char *uwp_device_capabilities[] = {
 	"bluetooth",
@@ -79,7 +79,7 @@ static const char *uwp_device_capabilities[] = {
 	"microphone",
 	"proximity",
 	"webcam",
-	NULL
+	nullptr
 };
 
 class AppxPackager {
@@ -478,7 +478,7 @@ Error AppxPackager::add_file(String p_file_name, const uint8_t *p_buffer, size_t
 
 	// Data for compression
 	z_stream strm;
-	FileAccess *strm_f = NULL;
+	FileAccess *strm_f = nullptr;
 	Vector<uint8_t> strm_in;
 	strm_in.resize(BLOCK_SIZE);
 	Vector<uint8_t> strm_out;
@@ -641,7 +641,7 @@ void AppxPackager::finish() {
 
 	package->close();
 	memdelete(package);
-	package = NULL;
+	package = nullptr;
 }
 
 AppxPackager::AppxPackager() {}
@@ -670,7 +670,7 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 		static const char *invalid_names[] = {
 			"CON", "PRN", "AUX", "NUL", "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7",
 			"COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
-			NULL
+			nullptr
 		};
 
 		const char **t = invalid_names;
@@ -726,7 +726,7 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 			"snow", "springGreen", "steelBlue", "tan", "teal", "thistle",
 			"tomato", "transparent", "turquoise", "violet", "wheat", "white",
 			"whiteSmoke", "yellow", "yellowGreen",
-			NULL
+			nullptr
 		};
 
 		const char **color = valid_colors;
@@ -876,22 +876,22 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 	Vector<uint8_t> _get_image_data(const Ref<EditorExportPreset> &p_preset, const String &p_path) {
 
 		Vector<uint8_t> data;
-		StreamTexture *image = NULL;
+		StreamTexture *image = nullptr;
 
 		if (p_path.find("StoreLogo") != -1) {
-			image = p_preset->get("images/store_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/store_logo")));
+			image = p_preset->get("images/store_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/store_logo")));
 		} else if (p_path.find("Square44x44Logo") != -1) {
-			image = p_preset->get("images/square44x44_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square44x44_logo")));
+			image = p_preset->get("images/square44x44_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square44x44_logo")));
 		} else if (p_path.find("Square71x71Logo") != -1) {
-			image = p_preset->get("images/square71x71_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square71x71_logo")));
+			image = p_preset->get("images/square71x71_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square71x71_logo")));
 		} else if (p_path.find("Square150x150Logo") != -1) {
-			image = p_preset->get("images/square150x150_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square150x150_logo")));
+			image = p_preset->get("images/square150x150_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square150x150_logo")));
 		} else if (p_path.find("Square310x310Logo") != -1) {
-			image = p_preset->get("images/square310x310_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square310x310_logo")));
+			image = p_preset->get("images/square310x310_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/square310x310_logo")));
 		} else if (p_path.find("Wide310x150Logo") != -1) {
-			image = p_preset->get("images/wide310x150_logo").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/wide310x150_logo")));
+			image = p_preset->get("images/wide310x150_logo").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/wide310x150_logo")));
 		} else if (p_path.find("SplashScreen") != -1) {
-			image = p_preset->get("images/splash_screen").is_zero() ? NULL : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/splash_screen")));
+			image = p_preset->get("images/splash_screen").is_zero() ? nullptr : Object::cast_to<StreamTexture>(((Object *)p_preset->get("images/splash_screen")));
 		} else {
 			ERR_PRINT("Unable to load logo");
 		}
@@ -961,7 +961,7 @@ class EditorExportPlatformUWP : public EditorExportPlatform {
 			".scn", // Binary scenes are usually already compressed
 			".stex", // Streamable textures are usually already compressed
 			// Trailer for easier processing
-			NULL
+			nullptr
 		};
 
 		for (const char **ext = unconditional_compress_ext; *ext; ++ext) {
@@ -1251,7 +1251,7 @@ public:
 		AppxPackager packager;
 		packager.init(fa_pack);
 
-		FileAccess *src_f = NULL;
+		FileAccess *src_f = nullptr;
 		zlib_filefunc_def io = zipio_create_io_from_file(&src_f);
 
 		if (ep.step("Creating package...", 0)) {
@@ -1283,7 +1283,7 @@ public:
 			// get file name
 			unz_file_info info;
 			char fname[16834];
-			ret = unzGetCurrentFileInfo(pkg, &info, fname, 16834, NULL, 0, NULL, 0);
+			ret = unzGetCurrentFileInfo(pkg, &info, fname, 16834, nullptr, 0, nullptr, 0);
 
 			String path = fname;
 
diff --git a/platform/uwp/os_uwp.cpp b/platform/uwp/os_uwp.cpp
index 85719d13ae..f5e989b370 100644
--- a/platform/uwp/os_uwp.cpp
+++ b/platform/uwp/os_uwp.cpp
@@ -180,7 +180,7 @@ void OS_UWP::screen_size_changed() {
 
 Error OS_UWP::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) {
 
-	main_loop = NULL;
+	main_loop = nullptr;
 	outside = true;
 
 	// FIXME: Hardcoded for now, add Vulkan support.
@@ -193,7 +193,7 @@ Error OS_UWP::initialize(const VideoMode &p_desired, int p_video_driver, int p_a
 
 	if (gl_context->initialize() != OK) {
 		memdelete(gl_context);
-		gl_context = NULL;
+		gl_context = nullptr;
 		gl_initialization_error = true;
 	}
 
@@ -333,7 +333,7 @@ void OS_UWP::delete_main_loop() {
 
 	if (main_loop)
 		memdelete(main_loop);
-	main_loop = NULL;
+	main_loop = nullptr;
 }
 
 void OS_UWP::set_main_loop(MainLoop *p_main_loop) {
@@ -347,7 +347,7 @@ void OS_UWP::finalize() {
 	if (main_loop)
 		memdelete(main_loop);
 
-	main_loop = NULL;
+	main_loop = nullptr;
 
 	rendering_server->finish();
 	memdelete(rendering_server);
@@ -773,9 +773,9 @@ void OS_UWP::hide_virtual_keyboard() {
 
 static String format_error_message(DWORD id) {
 
-	LPWSTR messageBuffer = NULL;
+	LPWSTR messageBuffer = nullptr;
 	size_t size = FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
-			NULL, id, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPWSTR)&messageBuffer, 0, NULL);
+			nullptr, id, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPWSTR)&messageBuffer, 0, nullptr);
 
 	String msg = "Error " + itos(id) + ": " + String(messageBuffer, size);
 
@@ -869,14 +869,14 @@ OS_UWP::OS_UWP() {
 	stdo = fopen("stdout.txt", "wb");
 #endif
 
-	gl_context = NULL;
+	gl_context = nullptr;
 
 	display_request = ref new Windows::System::Display::DisplayRequest();
 
 	managed_object = ref new ManagedType;
 	managed_object->os = this;
 
-	mouse_mode_changed = CreateEvent(NULL, TRUE, FALSE, L"os_mouse_mode_changed");
+	mouse_mode_changed = CreateEvent(nullptr, TRUE, FALSE, L"os_mouse_mode_changed");
 
 	AudioDriverManager::add_driver(&audio_driver);
 
diff --git a/platform/uwp/os_uwp.h b/platform/uwp/os_uwp.h
index de3b094ef4..ad0efa1d03 100644
--- a/platform/uwp/os_uwp.h
+++ b/platform/uwp/os_uwp.h
@@ -202,7 +202,7 @@ public:
 	virtual void delay_usec(uint32_t p_usec) const;
 	virtual uint64_t get_ticks_usec() const;
 
-	virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking = true, ProcessID *r_child_id = NULL, String *r_pipe = NULL, int *r_exitcode = NULL, bool read_stderr = false, Mutex *p_pipe_mutex = NULL);
+	virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking = true, ProcessID *r_child_id = nullptr, String *r_pipe = nullptr, int *r_exitcode = nullptr, bool read_stderr = false, Mutex *p_pipe_mutex = nullptr);
 	virtual Error kill(const ProcessID &p_pid);
 
 	virtual bool has_environment(const String &p_var) const;