hdlx · its-bubble-gum · Mar 1, 2026 · Mar 1, 2026 · Mar 2, 2026 · Mar 2, 2026
diff --git a/AAS.py b/AAS.py
@@ -75,6 +75,7 @@ def MakeArchive(srcDir):
     for x in os.listdir(tempDir):
         if x.endswith(".exe"):
             EmbedAndDeleteManifest(os.path.join(tempDir, x))
+    print(shutil.get_archive_formats())
     shutil.make_archive(tempDir, "zip", tempDir)
     shutil.rmtree(tempDir)
 
@@ -83,6 +84,7 @@ def Format():
         for name in files:
             if name.endswith(".c") or name.endswith(".h"):
                 os.system(f"clang-format.exe { path }/{ name } -i")
+                print(f"clang-format.exe { path }/{ name } -i")
 
 import sys
 if __name__ == "__main__": 

diff --git a/Assets/AAS/AddToStartup.bat b/Assets/AAS/AddToStartup.bat
@@ -11,10 +11,9 @@ if not exist "%fullPath%" (
     exit
 )
 
-schtasks /create /sc ONEVENT /ec Application /tn AltAppSwitcher /tr "'%fullPath%'" /RL HIGHEST /F
-
+call :createTask HighestAvailable
 if !errorlevel! neq 0 (
-    schtasks /create /sc ONEVENT /ec Application /tn AltAppSwitcher /tr "'%fullPath%'" /RL LIMITED /F
+    call :createTask LeastPrivilege
     if !errorlevel! neq 0 (
         msg * "Task creation failed. If a previous task was created with admin privileges, please re-run this utility as an admin."
         exit
@@ -30,7 +29,52 @@ if !errorlevel! neq 0 (
 )
 
 if "%limited%" == "true" (
-    msg * "Startup task added with limited rights. Re-run this utility as admin for admin rights.
+    msg * "Startup task added with limited rights. Re-run this utility as admin for admin rights."
 ) else (
     msg * "Startup task added. Re-run this utility when moving AltAppSwitcher.exe."
 )
+exit /b
+
+:createTask
+set "curUser=%USERDOMAIN%\%USERNAME%"
+set "xmlFile=%TEMP%\AltAppSwitcher_task.xml"
+(
+echo ^<?xml version="1.0" encoding="UTF-16"?^>
+echo ^<Task version="1.2" xmlns="http://schemas.microsoft.com/windows/2004/02/mit/task"^>
+echo   ^<Triggers^>
+echo     ^<LogonTrigger^>
+echo       ^<Enabled^>true^</Enabled^>
+echo       ^<UserId^>%curUser%^</UserId^>
+echo     ^</LogonTrigger^>
+echo     ^<SessionStateChangeTrigger^>
+echo       ^<Enabled^>true^</Enabled^>
+echo       ^<StateChange^>SessionUnlock^</StateChange^>
+echo       ^<UserId^>%curUser%^</UserId^>
+echo     ^</SessionStateChangeTrigger^>
+echo   ^</Triggers^>
+echo   ^<Principals^>
+echo     ^<Principal id="Author"^>
+echo       ^<LogonType^>InteractiveToken^</LogonType^>
+echo       ^<RunLevel^>%1^</RunLevel^>
+echo     ^</Principal^>
+echo   ^</Principals^>
+echo   ^<Settings^>
+echo     ^<MultipleInstancesPolicy^>IgnoreNew^</MultipleInstancesPolicy^>
+echo     ^<DisallowStartIfOnBatteries^>false^</DisallowStartIfOnBatteries^>
+echo     ^<StopIfGoingOnBatteries^>false^</StopIfGoingOnBatteries^>
+echo     ^<ExecutionTimeLimit^>PT0S^</ExecutionTimeLimit^>
+echo     ^<Priority^>7^</Priority^>
+echo   ^</Settings^>
+echo   ^<Actions^>
+echo     ^<Exec^>
+echo       ^<Command^>%fullPath%^</Command^>
+echo     ^</Exec^>
+echo   ^</Actions^>
+echo ^</Task^>
+) > "%xmlFile%"
+
+schtasks /create /tn AltAppSwitcher /xml "%xmlFile%" /F
+
+set "result=!errorlevel!"
+del "%xmlFile%"
+exit /b !result!
diff --git a/Makefile b/Makefile
@@ -97,7 +97,7 @@ clang_tidy_disable_if_dbg = --checks=-*
 endif
 $(ALLOBJECTS): $(OBJDIR)/%.o: $(ROOTDIR)/%.c $(ALLH)
 	clang-format $< --dry-run --Werror
-	clang-tidy $< --warnings-as-errors=* --allow-no-checks $(clang_tidy_disable_if_dbg) -- $(CFLAGS)
+	clang-tidy $< --warnings-as-errors=* --allow-no-checks $(clang_tidy_disable_if_dbg) --header-filter=$(SOURCEDIR)/.* -- $(CFLAGS)
 	$(CC) $(CFLAGS) -MJ $@.json -c $< -o $@
 
 # Build exe targets (link):

diff --git a/Sources/.clang-tidy b/Sources/.clang-tidy
@@ -4,11 +4,6 @@ Checks:
     cert-*,
     concurrency-*,
     portability-*,
-    readability-*,
     -bugprone-easily-swappable-parameters,
-    -readability-identifier-length,
-    -readability-magic-numbers,
-    -readability-uppercase-literal-suffix,
-    -readability-braces-around-statements,
-    -readability-function-cognitive-complexity,
+    -portability-avoid-pragma-once,
     -cert-dcl16-c
diff --git a/Sources/AltAppSwitcher/App.c b/Sources/AltAppSwitcher/App.c
@@ -42,12 +42,8 @@ static DWORD MainThread;
 
 static void RestoreKey(WORD keyCode)
 {
-    // if (GetAsyncKeyState(VK_RCONTROL) & 0x8000)
-    // {
-    //     printf("WHY\n");
-    // }
     {
-        INPUT input = {};
+        INPUT input = { };
         input.type = INPUT_KEYBOARD;
         input.ki.wVk = VK_RCONTROL;
         input.ki.dwFlags = 0;
@@ -59,15 +55,15 @@ static void RestoreKey(WORD keyCode)
 
     {
         // Needed ?
-        INPUT input = {};
+        INPUT input = { };
         input.type = INPUT_KEYBOARD;
         input.ki.wVk = KeyConfig->Invert;
         input.ki.dwFlags = KEYEVENTF_KEYUP;
         const UINT uSent = SendInput(1, &input, sizeof(INPUT));
         ASSERT(uSent == 1);
     }
     {
-        INPUT input = {};
+        INPUT input = { };
         input.type = INPUT_KEYBOARD;
         input.ki.wVk = keyCode;
         input.ki.dwFlags = KEYEVENTF_KEYUP;
@@ -78,7 +74,7 @@ static void RestoreKey(WORD keyCode)
     usleep(1000);
     if (GetAsyncKeyState(VK_RCONTROL) & 0x8000) {
         // printf("need reset key 0\n");
-        INPUT input = {};
+        INPUT input = { };
         input.type = INPUT_KEYBOARD;
         input.ki.wVk = VK_RCONTROL;
         input.ki.dwFlags = KEYEVENTF_KEYUP;
@@ -89,7 +85,7 @@ static void RestoreKey(WORD keyCode)
     usleep(1000);
     if (GetKeyState(VK_RCONTROL) & 0x8000) {
         // printf("need reset key 1\n");
-        INPUT input = {};
+        INPUT input = { };
         input.type = INPUT_KEYBOARD;
         input.ki.wVk = VK_RCONTROL;
         input.ki.dwFlags = KEYEVENTF_KEYUP;
@@ -115,19 +111,19 @@ static LRESULT KbProc(int nCode, WPARAM wParam, LPARAM lParam)
     const bool prevAppKey = kbStrut.vkCode == KeyConfig->PrevApp;
     const bool winHoldKey = kbStrut.vkCode == KeyConfig->WinHold;
     const bool nextWinKey = kbStrut.vkCode == KeyConfig->WinSwitch;
-    const bool isWatchedKey = appHoldKey || nextAppKey || prevAppKey || winHoldKey || nextWinKey;
+    const bool isWatchedKey = appHoldKey || nextAppKey || prevAppKey || winHoldKey || nextWinKey; // NOLINT
     if (!isWatchedKey)
         return CallNextHookEx(NULL, nCode, wParam, lParam);
 
     static enum Mode mode = ModeNone;
 
-    const bool rel = kbStrut.flags & LLKHF_UP;
+    const bool rel = (kbStrut.flags & LLKHF_UP) != 0;
 
     // Update target app state
     bool bypassMsg = false;
     const enum Mode prevMode = mode;
     {
-        const bool winHoldRelease = winHoldKey && rel;
+        const bool winHoldRelease = (winHoldKey && rel) != 0;
         const bool appHoldRelease = appHoldKey && rel;
         const bool nextApp = nextAppKey && !rel;
         const bool nextWin = nextWinKey && !rel;
@@ -166,7 +162,7 @@ static DWORD KbHookCb(LPVOID param)
 {
     (void)param;
     ASSERT(SetWindowsHookEx(WH_KEYBOARD_LL, KbProc, 0, 0));
-    MSG msg = {};
+    MSG msg = { };
 
     while (GetMessage(&msg, NULL, 0, 0) > 0) { }
 
@@ -188,12 +184,22 @@ static HWND GetFirstChild(HWND win)
 }
 #endif
 
+static void AssertSingleInstance()
+{
+    HANDLE hMutex = CreateMutexA(NULL, TRUE, "Global\\AltAppSwitcher{4fb3d3f7-9f35-41ce-b4d2-83c18eac3f54}");
+    if (GetLastError() == ERROR_ALREADY_EXISTS) {
+        CloseHandle(hMutex);
+        ExitProcess(1);
+    }
+}
+
 int StartAltAppSwitcher(HINSTANCE instance)
 {
     SetLastError(0);
+    AssertSingleInstance();
     ASSERT(SetPriorityClass(GetCurrentProcess(), HIGH_PRIORITY_CLASS));
 
-    static struct AppData appData = {};
+    static struct AppData appData = { };
     {
         appData.Instance = instance;
         // Hook needs globals
@@ -223,11 +229,11 @@ int StartAltAppSwitcher(HINSTANCE instance)
             CloseHandle(tok);
         }
 
-        char updater[MAX_PATH] = {};
+        char updater[MAX_PATH] = { };
         UpdaterPath(updater);
         if (appData.Config.CheckForUpdates && access(updater, F_OK) == 0) {
-            STARTUPINFO si = {};
-            PROCESS_INFORMATION pi = {};
+            STARTUPINFO si = { };
+            PROCESS_INFORMATION pi = { };
             CreateProcess(NULL, updater, 0, 0, false, CREATE_NEW_PROCESS_GROUP, 0, 0,
                 &si, &pi);
         }
@@ -237,9 +243,10 @@ int StartAltAppSwitcher(HINSTANCE instance)
     AppModeInit(instance, &appData.Config);
     WinModeInit(instance, &appData.Config);
 
-    HANDLE threadKbHook = CreateRemoteThread(GetCurrentProcess(), NULL, 0, KbHookCb, (void*)&appData, 0, NULL);
+    HANDLE threadKbHook = CreateThread(NULL, 0, KbHookCb, (void*)&appData, CREATE_SUSPENDED, NULL);
     (void)threadKbHook;
-
+    SetThreadPriority(threadKbHook, THREAD_PRIORITY_TIME_CRITICAL);
+    ResumeThread(threadKbHook);
     AllowSetForegroundWindow(GetCurrentProcessId());
 
     HANDLE token;
@@ -258,7 +265,7 @@ int StartAltAppSwitcher(HINSTANCE instance)
     ChangeWindowMessageFilter(MSG_RESTART_AAS, MSGFLT_ADD);
     ChangeWindowMessageFilter(MSG_CLOSE_AAS, MSGFLT_ADD);
 
-    MSG msg = {};
+    MSG msg = { };
     bool restartAAS = false;
     bool closeAAS = false;
     while (GetMessage(&msg, NULL, 0, 0) > 0) {
@@ -324,10 +331,10 @@ int StartAltAppSwitcher(HINSTANCE instance)
     WinModeDeinit();
 
     if (restartAAS) {
-        STARTUPINFO si = {};
-        PROCESS_INFORMATION pi = {};
+        STARTUPINFO si = { };
+        PROCESS_INFORMATION pi = { };
 
-        char currentExe[MAX_PATH] = {};
+        char currentExe[MAX_PATH] = { };
         GetModuleFileName(NULL, currentExe, MAX_PATH);
 
         CreateProcess(NULL, currentExe, 0, 0, false, CREATE_NEW_PROCESS_GROUP, 0, 0,