reformat

c_os/devices/BufferedCGA.h

@@ -12,6 +12,7 @@ private:
     std::unique_ptr<ScrollbackBuffer> scrollback_buffer;  // Contains previous pages
     std::unique_ptr<CGA::cga_page_t> screen_buffer;       // Contains the current page separately from the scrollback.
     bool initialized;                                     // Don't do ScrollbackBuffer actions if not initialized
+                                                          // TODO: Just check if pointers have value
 
     BufferedCGA(const BufferedCGA&) = delete;
 

c_os/devices/Keyboard.cc

@@ -341,26 +341,6 @@ void Keyboard::trigger() {
     if (key.ctrl_left() && key.alt_left() && (char)key == 'r') {
         this->reboot();
     }
-    // TODO: Make a scrollback demo
-    // else if ((char)key == 'k' || (char)key == 'j') {
-    //     scroll_mode(key);
-    // }
 
     kevman.broadcast(key);
 }
-
-// TODO: Where to place this?
-//       To use keyboard interrupts from different applications more work is needed:
-//        - Ereignisverwaltung, wo man Threads registrieren kann
-//        - Blockierte Threads verwalten und aufwecken bei ereignissen
-// Waits for keys to control the scrollback buffer display
-// void scroll_mode(Key key) {
-//     switch ((char)key) {
-//     case 'k':
-//         kout.scroll_page_backward();
-//         break;
-//     case 'j':
-//         kout.scroll_page_forward();
-//         break;
-//     }
-// }

c_os/user/demo/HeapDemo.cc

@@ -19,7 +19,7 @@ void HeapDemo::run() {
 
     // Rounding to word border
     kout << "ROUNDING ====================================================================" << endl;
-    void* alloc = allocator.alloc(1); // 1 Byte
+    void* alloc = allocator.alloc(1);  // 1 Byte
     allocator.dump_free_memory();
     allocator.free(alloc);
     allocator.dump_free_memory();
@@ -32,9 +32,9 @@ void HeapDemo::run() {
     allocator.dump_free_memory();
     MyObj* c = new MyObj(15);
     allocator.dump_free_memory();
-    delete b; // No merge
+    delete b;  // No merge
     allocator.dump_free_memory();
-    delete a; // Merge forward
+    delete a;  // Merge forward BUG: Bluescreen
     allocator.dump_free_memory();
     delete c;
     allocator.dump_free_memory();

c_os/user/demo/HeapDemo.h

@@ -32,5 +32,4 @@ public:
     void run() override;
 };
 
-
 #endif

c_os/user/demo/KeyboardDemo.h

@@ -13,7 +13,7 @@
 
 #include "kernel/Globals.h"
 #include "kernel/threads/Thread.h"
-#include "user/KeyEventListener.h"
+#include "user/event/KeyEventListener.h"
 
 class KeyboardDemo : public Thread {
 private:
@@ -24,7 +24,7 @@ private:
 public:
     KeyboardDemo() : listener(*this) {
         kout << "Initialized KeyboardDemo" << endl;
-        kevman.subscribe(listener);
+        kevman.subscribe(this->listener);
     }
 
     void run() override;