clean up and standardize types across the codebase, unify atomic operations, improve UTF-8 handling throughout the system, remove obsolete input and named queue interfaces, redesign process preparation and creation, tighten IPC and service boundaries, improve error handling and reliability, minor documentation cleanup, fix doom surfaces, fix panic in ini parsing.

code/user/tests/win32_thread_suspend_smoke/win32_thread_suspend_smoke.c

@@ -25,8 +25,8 @@ __declspec(dllimport) DWORD WaitForSingleObject(HANDLE handle, DWORD millisecond
 __declspec(dllimport) void Sleep(DWORD milliseconds);
 __declspec(dllimport) BOOL CloseHandle(HANDLE handle);
 
-static volatile long gStarted;
-static volatile long gRelease;
+static volatile int32_t gStarted;
+static volatile int32_t gRelease;
 
 // Writes one test message to the native console.
 static void print(const char* text) {