engine: whereami: update from our downstream fork (only cosmetic changes)

engine/common/whereami.c

@@ -795,7 +795,7 @@ int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
   return length;
 }
 
-#elif defined(__sgi) || defined(__SWITCH__) || defined(__vita__)
+#elif defined(__sgi)
 
 /*
  * These functions are stubbed for now to get the code compiling.
@@ -813,13 +813,29 @@ int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
 WAI_FUNCSPEC
 int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
 {
-	return -1;
+  return -1;
 }
 
 WAI_FUNCSPEC
 int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
 {
-	return -1;
+  return -1;
+}
+
+#elif defined(__SWITCH__) || defined(__vita__)
+
+/* Not possible on this platform */
+
+WAI_FUNCSPEC
+int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
+{
+  return -1;
+}
+
+WAI_FUNCSPEC
+int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
+{
+  return -1;
 }
 
 #else