#define USE_ZLIB 1
#ifdef __APPLE__
-#include "TargetConditionals.h"
-#if defined TARGET_OS_IPHONE || defined TARGET_IPHONE_SIMULATOR
-#undef USE_ZLIB
-#define USE_ZLIB 0
-typedef void* gzFile;
-#endif
+# include "TargetConditionals.h"
+# if (defined TARGET_OS_IPHONE && TARGET_OS_IPHONE) || (defined TARGET_IPHONE_SIMULATOR && TARGET_IPHONE_SIMULATOR)
+# undef USE_ZLIB
+# define USE_ZLIB 0
+ typedef void* gzFile;
+# endif
#endif
#if USE_ZLIB