Fix Dolphin crash

src/dusk/engine/engine.c

@@ -16,7 +16,6 @@
 #include "ui/ui.h"
 #include "map/map.h"
 #include "script/scriptmanager.h"
-#include "debug/debug.h"
 #include "item/backpack.h"
 #include "assert/assert.h"
 
@@ -30,7 +29,7 @@ errorret_t engineInit(const int32_t argc, const char_t **argv) {
 
   // Init systems. Order is important.
   timeInit();
-  inputInit();
+  errorChain(inputInit());
   errorChain(assetInit());
   errorChain(localeManagerInit());
   errorChain(scriptManagerInit());

src/dusk/input/input.c

@@ -15,7 +15,7 @@
 
 input_t INPUT;
 
-void inputInit(void) {
+errorret_t inputInit(void) {
   memoryZero(&INPUT, sizeof(input_t));
 
   for(uint8_t i = 0; i < INPUT_ACTION_COUNT; i++) {
@@ -29,7 +29,7 @@ void inputInit(void) {
   #endif
 
   #ifdef inputInitPlatform
-    inputInitPlatform();
+    errorChain(inputInitPlatform());
   #endif
 
   eventInit(
@@ -38,6 +38,8 @@ void inputInit(void) {
   eventInit(
     &INPUT.eventReleased, INPUT.releasedListeners, INPUT_LISTENER_RELEASED_MAX
   );
+
+  errorOk();
 }
 
 void inputUpdate(void) {

src/dusk/input/input.h

@@ -6,6 +6,7 @@
  */
 
 #pragma once
+#include "error/error.h"
 #include "inputbutton.h"
 #include "inputaction.h"
 #include "event/event.h"
@@ -36,8 +37,10 @@ extern input_t INPUT;
 
 /**
  * Initialize the input system.
+ * 
+ * @return An error code if initialization fails.
  */
-void inputInit(void);
+errorret_t inputInit(void);
 
 /**
  * Updates the input state.

src/dusk/time/time.c

@@ -33,8 +33,6 @@ void timeUpdate(void) {
     TIME.dynamicTime += TIME.dynamicDelta;
     TIME.dynamicUpdate = true;
 
-    printf("Time delta: %f\n", TIME.dynamicDelta);
-
     assertTrue(TIME.dynamicDelta >= 0.0f, "Time delta is negative");
 
     // Is within 1ms of a full step?

src/duskdolphin/debug/debug.c

@@ -22,6 +22,7 @@ void debugPrint(const char_t *message, ...) {
   va_copy(copy, args);
   vfprintf(stdout, message, copy);
   va_end(copy);
+  fflush(stdout);
 
   // Append to buffer
   vsnprintf(

src/duskdolphin/input/inputdolphin.c

@@ -7,6 +7,7 @@
 
 #include "input/input.h"
 #include "assert/assert.h"
+#include "debug/debug.h"
 
 inputbuttondata_t INPUT_BUTTON_DATA[] = {
   #ifdef DUSK_INPUT_GAMEPAD
@@ -38,6 +39,12 @@ inputbuttondata_t INPUT_BUTTON_DATA[] = {
   { .name = NULL }
 };
 
+errorret_t inputInitDolphin(void) {
+  PAD_Init();
+
+  errorOk();
+}
+
 void inputUpdateDolphin(void) {
   PAD_ScanPads();
 

src/duskdolphin/input/inputdolphin.h

@@ -7,6 +7,7 @@
 
 #pragma once
 #include "dusk.h"
+#include "error/error.h"
 
 #define INPUT_DOLPHIN_PAD_COUNT PAD_CHANMAX
 #define INPUT_DOLPHIN_AXIS(value) ((float_t)(value) / 128.0f)
@@ -44,6 +45,13 @@ typedef struct {
   #endif
 } inputdolphin_t;
 
+/**
+ * Initializes the input system for Dolphin.
+ * 
+ * @return An error code if initialization fails.
+ */
+errorret_t inputInitDolphin(void);
+
 /**
  * Updates the input state for Dolphin.
  */

src/duskdolphin/input/inputplatform.h

@@ -15,5 +15,6 @@
 
 typedef inputdolphin_t inputplatform_t;
 
+#define inputInitPlatform inputInitDolphin
 #define inputUpdatePlatform inputUpdateDolphin
 #define inputButtonGetValuePlatform inputButtonGetValueDolphin

src/dusklinux/asset/assetlinux.c

@@ -61,7 +61,7 @@ errorret_t assetInitLinux(void) {
     ASSET.zip = zip_open(searchPath, ZIP_RDONLY, &error);
     if(ASSET.zip == NULL) continue;
     if(error != 0) {
-      printf("Warning: Opened asset file with non-zero error code: %d\n", error);
+      printf("Opened asset file with non-zero error code: %d\n", error);
       ASSET.zip = NULL;
       continue;
     }