Minor changes

Source/pdxinfo

@@ -2,6 +2,6 @@ name=PlayGB
 author=Risolvi Productions
 description=A Game Boy emulator based on Peanut-GB
 bundleID=com.risolvipro.playgb
-version=0.7.6
-buildNumber=6
+version=0.7.7
+buildNumber=7
 imagePath=launcher

main.c

@@ -17,23 +17,26 @@
 
 static int update(void* userdata);
 
-DllExport int eventHandler(PlaydateAPI *pd, PDSystemEvent event, uint32_t arg) {
-
-    if(event == kEventInit){
+DllExport int eventHandler(PlaydateAPI *pd, PDSystemEvent event, uint32_t arg)
+{
+    if(event == kEventInit)
+    {
         playdate = pd;
 
         PGB_init();
 
         pd->system->setUpdateCallback(update, pd);
     }
-    else if (event == kEventTerminate){
+    else if (event == kEventTerminate)
+    {
         PGB_quit();
     }
 
     return 0;
 }
 
-int update(void* userdata) {
+int update(void* userdata)
+{
     PlaydateAPI *pd = userdata;
 
     float dt = pd->system->getElapsedTime();

src/app.c

@@ -13,8 +13,8 @@
 
 PGB_Application *PGB_App;
 
-void PGB_init(void) {
-    
+void PGB_init(void)
+{
     PGB_App = pgb_malloc(sizeof(PGB_Application));
 
     PGB_App->scene = NULL;
@@ -43,20 +43,23 @@ void PGB_init(void) {
     PGB_present(libraryScene->scene);
 }
 
-void PGB_update(float dt) {
-    
+void PGB_update(float dt)
+{
     PGB_App->dt = dt;
     PGB_App->crankChange = playdate->system->getCrankChange();
 
-    if(PGB_App->scene){
+    if(PGB_App->scene)
+    {
         void *managedObject = PGB_App->scene->managedObject;
         PGB_App->scene->update(managedObject);
     }
 
-    if(PGB_App->pendingScene){
+    if(PGB_App->pendingScene)
+    {
         // present pending scene
 
-        if(PGB_App->scene){
+        if(PGB_App->scene)
+        {
             prefereces_save_to_disk();
 
             void *managedObject = PGB_App->scene->managedObject;
@@ -77,29 +80,32 @@ void PGB_update(float dt) {
     float refreshRate = 30;
     float compensation = 0;
 
-    if(PGB_App->scene){
+    if(PGB_App->scene)
+    {
         refreshRate = PGB_App->scene->preferredRefreshRate;
         compensation = PGB_App->scene->refreshRateCompensation;
     }
 
-    if(refreshRate > 0){
+    if(refreshRate > 0)
+    {
         float refreshInterval = 1.0f / refreshRate + compensation;
         while(playdate->system->getElapsedTime() < refreshInterval);
     }
 
     #endif
 }
 
-void PGB_present(PGB_Scene *scene) {
-    
+void PGB_present(PGB_Scene *scene)
+{
     PGB_App->pendingScene = scene;
 }
 
-void PGB_quit(void) {
-    
+void PGB_quit(void)
+{
     prefereces_save_to_disk();
 
-    if(PGB_App->scene){
+    if(PGB_App->scene)
+    {
         void *managedObject = PGB_App->scene->managedObject;
         PGB_App->scene->free(managedObject);
     }

src/array.c

@@ -7,27 +7,31 @@
 
 #include "array.h"
 
-PGB_Array* array_new(void) {
+PGB_Array* array_new(void)
+{
     PGB_Array *array = pgb_malloc(sizeof(PGB_Array));
     array->length = 0;
-    array->items = pgb_malloc(0);
+    array->items = NULL;
 
     return array;
 }
 
-void array_push(PGB_Array *array, void *item) {
+void array_push(PGB_Array *array, void *item)
+{
     array->length++;
     array->items = pgb_realloc(array->items, array->length * sizeof(item));
     array->items[array->length - 1] = item;
 }
 
-void array_clear(PGB_Array *array) {
+void array_clear(PGB_Array *array)
+{
     array->length = 0;
-    array->items = pgb_realloc(array->items, 0);
+    pgb_free(array->items);
+    array->items = NULL;
 }
 
-void array_free(PGB_Array *array) {
-    
+void array_free(PGB_Array *array)
+{
     pgb_free(array->items);
     pgb_free(array);
 }