[*] Scar seething

Source/Console/ConsoleStd/ConsoleStd.cpp

@@ -610,7 +610,6 @@ namespace Aurora::Console::ConsoleStd
         }
 
         SetConsoleMode(gInputStream, gCanonicalBackup);
-
         gWin32Thread = CreateThread(nullptr, 0, StdInWin32Thread, nullptr, 0, nullptr);
     }
 

Source/Console/ConsoleTTY/ConsoleTTY.cpp

@@ -366,16 +366,28 @@ namespace Aurora::Console::ConsoleTTY
 
     void TTYConsole::End()
     {
+    #if defined(AURORA_IS_MODERNNT_DERIVED)
+        SetConsoleActiveScreenBuffer(GetStdHandle(STD_OUTPUT_HANDLE));
+    #endif
+
         if (!AuExchange(gTTYConsoleEnabled, false))
         {
+        #if defined(AURORA_IS_POSIX_DERIVED)
+            TTYWrite("\033[?1049l");
+        #endif
             return;
         }
 
-        if (NoncanonicalMode())
+        if (this->NoncanonicalMode())
         {
             ConsoleStd::LeaveNoncanonicalMode();
         }
 
+        if (this->PermitDoubleBuffering())
+        {
+            EndBuffering();
+        }
+
         TTYClearScreen();
         TTYClearLine(EAnsiColor::eReset);
 
@@ -582,7 +594,7 @@ namespace Aurora::Console::ConsoleTTY
     #endif
 
     }
-
+    
     void EnterScrollMode()
     {
     #if defined(AURORA_IS_MODERNNT_DERIVED)
@@ -615,7 +627,7 @@ namespace Aurora::Console::ConsoleTTY
             }
         }
 
-        AuStaticCast<TTYConsole>(GetTTYConsole())->uxModeFlipped = true;
+        gTTYConsole.uxModeFlipped = true;
     #endif
     }
 
@@ -651,7 +663,34 @@ namespace Aurora::Console::ConsoleTTY
             }
         }
 
-        AuStaticCast<TTYConsole>(GetTTYConsole())->uxModeFlipped = true; // TODO?
+        gTTYConsole.uxModeFlipped = false;
+        gTTYConsole.uxFlipTime = AuTime::SteadyClockNS(); // Auto timeout
+
+        // TODO: we should use our other exit paths to capture panic and unsafe shutdown events
+        {
+            static AuInitOnce gInitOnce;
+            gInitOnce.Call([]()
+            {
+                atexit([]()
+                {
+                    EnterScrollMode();
+                    Exit();
+                });
+            });
+        }
+    #endif
+    }
+
+    void ScrollModeTick()
+    {
+    #if defined(AURORA_IS_MODERNNT_DERIVED)
+        if (!gTTYConsole.uxModeFlipped)
+        {
+            if (gTTYConsole.uxFlipTime + AuMSToNS<AuUInt64>(AuSToMS<AuUInt64>(8)) <= AuTime::SteadyClockNS())
+            {
+                EnterScrollMode();
+            }
+        }
     #endif
     }
 
@@ -704,10 +743,10 @@ namespace Aurora::Console::ConsoleTTY
              
                 AuConsole::DispatchRawLine(this->inputField.inputField);
             }
+         
+            AuTryInsert(this->history, this->inputField.inputField);
         }
 
-        AuTryInsert(this->history, this->inputField.inputField);
-
         this->inputField.Clear();
 
         OnEnter();
@@ -987,6 +1026,8 @@ namespace Aurora::Console::ConsoleTTY
             //SysBenchmark("history");
             PumpHistory();
         }
+
+        ScrollModeTick();
     }
 
     void TTYConsole::OnEnter()

Source/Console/ConsoleTTY/ConsoleTTY.hpp

@@ -66,8 +66,9 @@ namespace Aurora::Console::ConsoleTTY
 
         bool Start() override;
         void End() override;
-
+        
         bool uxModeFlipped {};
+        AuUInt64 uxFlipTime {};
 
         inline void SignalRedraw()
         {

Source/Debug/ExceptionWatcher.Win32.cpp

@@ -292,16 +292,17 @@ namespace Aurora::Debug
 
                 ReportStackTrace(backtrace, "");
 
-                Exit::PostLevel(pThread, Aurora::Exit::ETriggerLevel::eFatalException);
-
                 try
                 {
-                    if (isCritical || gRuntimeConfig.debug.bIsExceptionThrowFatal) // exception = literally anything
+                    if (isCritical ||
+                        gRuntimeConfig.debug.bIsExceptionThrowFatal) // exception = literally anything
                     {
+                        Exit::PostLevel(pThread, Aurora::Exit::ETriggerLevel::eFatalException);
                         PlatformHandleFatalEx2(true, ctx, true);
                     }
                     else
                     {
+                        Exit::PostLevel(pThread, Aurora::Exit::ETriggerLevel::eProblematicEvent);
                         PlatformHandleFatalEx2(false, ctx, true);
                     }
                 }

Source/Exit/AuExit.cpp

@@ -16,6 +16,12 @@
 
 #include <Source/Debug/MemoryCrunch.hpp>
 
+namespace Aurora::Console::ConsoleTTY
+{
+    void EnterScrollMode();
+    void Exit();
+}
+
 namespace Aurora::Exit
 {
     static AuThreadPrimitives::Mutex gMutex;
@@ -95,6 +101,12 @@ namespace Aurora::Exit
             {
                 Grug::GrugFlushWrites();
                 Grug::GrugFlushFlushs();
+
+            #if defined(AURORA_PLATFORM_WIN32)
+                Aurora::Console::ConsoleTTY::EnterScrollMode();
+            #endif
+
+                Aurora::Console::ConsoleTTY::Exit();
             }
 
             gProblemCounter = 0;