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src/engine/engine.c

@@ -9,23 +9,33 @@
 #include "util/memory.h"
 #include "time/time.h"
 #include "console/console.h"
+#include "display/display.h"
 
 engine_t ENGINE;
 
-void engineInit(void) {
+errorret_t engineInit(void) {
   memoryZero(&ENGINE, sizeof(engine_t));
   ENGINE.running = true;
 
   // Init systems. Order is important.
   timeInit();
   consoleInit();
+  errorChain(displayInit());
+
+  errorOk();
 }
 
-void engineUpdate(void) {
+errorret_t engineUpdate(void) {
   timeUpdate();
   consoleUpdate();
+  errorChain(displayUpdate());
+
+  errorOk();
 }
 
-void engineDispose(void) {
+errorret_t engineDispose(void) {
+  errorChain(displayDispose());
   consoleDispose();
+
+  errorOk();
 }

src/engine/engine.h

@@ -6,7 +6,7 @@
  */
 
 #pragma once
-#include "dusk.h"
+#include "error/error.h"
 
 typedef struct {
   bool_t running;
@@ -17,14 +17,14 @@ extern engine_t ENGINE;
 /**
  * Initializes the engine.
  */
-void engineInit(void);
+errorret_t engineInit(void);
 
 /**
  * Updates the engine.
  */
-void engineUpdate(void);
+errorret_t engineUpdate(void);
 
 /**
  * Shuts down the engine.
  */
-void engineDispose(void);
+errorret_t engineDispose(void);