Cleanup

src/duskpsp/system/systempsp.c

@@ -48,14 +48,14 @@ systemdialogtype_t systemGetActiveDialogTypePSP() {
   return SYSTEM_DIALOG_TYPE_NONE;
 }
 
-int systemPSPGetLanguage() {
-  int ret;
+int_t systemPSPGetLanguage() {
+  int_t ret;
   sceUtilityGetSystemParamInt(PSP_SYSTEMPARAM_ID_INT_LANGUAGE, &ret);
   return ret;
 }
 
-int systemPSPGetCrossButtonSetting() {
-  int ret;
+int_t systemPSPGetCrossButtonSetting() {
+  int_t ret;
   // See: https://pspdev.github.io/pspsdk/psputility__sysparam_8h.html#ab588fd5a14adc025f065e09325ffe729
   sceUtilityGetSystemParamInt(PSP_SYSTEMPARAM_ID_INT_UNKNOWN, &ret);
   return (

src/duskpsp/system/systempsp.h

@@ -28,7 +28,7 @@ systemdialogtype_t systemGetActiveDialogTypePSP();
  * 
  * @return PSP_SYSTEMPARAM language value.
  */
-int systemPSPGetLanguage();
+int_t systemPSPGetLanguage();
 
 /**
  * Returns the user's setting for the PSP "Cross Button" configuration, which
@@ -37,4 +37,4 @@ int systemPSPGetLanguage();
  * 
  * @return PSP_UTILITY_ACCEPT_CROSS or PSP_UTILITY_ACCEPT_CIRCLE.
  */
-int systemPSPGetCrossButtonSetting();
+int_t systemPSPGetCrossButtonSetting();