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/public/ntlite/exception.h

@@ -3,6 +3,7 @@
 #pragma once
 
 #include <stdint.h>
+#include <stdbool.h>
 #include <ntlite/syscall.h>
 
 #if defined(NTL_EXCEPTION_EXPORTS)
@@ -11,14 +12,14 @@
 #define NTL_EXCEPTION_API
 #endif
 
-#define NTL_EXCEPTION_CONTINUE_EXECUTION ((int)SYS_EXCEPTION_DISPOSITION_CONTINUE_EXECUTION)
-#define NTL_EXCEPTION_CONTINUE_SEARCH    ((int)SYS_EXCEPTION_DISPOSITION_CONTINUE_SEARCH)
-#define NTL_EXCEPTION_TERMINATE_PROCESS  ((int)SYS_EXCEPTION_DISPOSITION_TERMINATE_PROCESS)
+#define NTL_EXCEPTION_CONTINUE_EXECUTION ((uint32_t)SYS_EXCEPTION_DISPOSITION_CONTINUE_EXECUTION)
+#define NTL_EXCEPTION_CONTINUE_SEARCH    ((uint32_t)SYS_EXCEPTION_DISPOSITION_CONTINUE_SEARCH)
+#define NTL_EXCEPTION_TERMINATE_PROCESS  ((uint32_t)SYS_EXCEPTION_DISPOSITION_TERMINATE_PROCESS)
 
-typedef int (*NTL_EXCEPTION_HANDLER)(SYS_EXCEPTION_RECORD* record,
+typedef uint32_t (*NTL_EXCEPTION_HANDLER)(SYS_EXCEPTION_RECORD* record,
                                      SYS_USER_CONTEXT* context,
                                      void* userContext);
 
-NTL_EXCEPTION_API uint32_t NtlInitializeExceptionRuntime(void);
-NTL_EXCEPTION_API void* NtlAddExceptionHandler(int first, NTL_EXCEPTION_HANDLER handler, void* context);
-NTL_EXCEPTION_API uint32_t NtlRemoveExceptionHandler(void* handle);
+NTL_EXCEPTION_API KSTATUS NtlInitializeExceptionRuntime(void);
+NTL_EXCEPTION_API void* NtlAddExceptionHandler(bool first, NTL_EXCEPTION_HANDLER handler, void* context);
+NTL_EXCEPTION_API KSTATUS NtlRemoveExceptionHandler(void* handle);