atomics: cosmetics: Restructure ifdefs for greater clarity
[libav.git] / libavutil / atomic.h
index a5c5fe8..57a0c19 100644 (file)
 
 #include "config.h"
 
+#if HAVE_ATOMICS_NATIVE
+
 #if HAVE_ATOMICS_GCC
 #include "atomic_gcc.h"
 #elif HAVE_ATOMICS_WIN32
 #include "atomic_win32.h"
 #elif HAVE_ATOMICS_SUNCC
 #include "atomic_suncc.h"
+#endif
+
 #else
 
 /**
@@ -70,5 +74,6 @@ int avpriv_atomic_int_add_and_fetch(volatile int *ptr, int inc);
  */
 void *avpriv_atomic_ptr_cas(void * volatile *ptr, void *oldval, void *newval);
 
-#endif /* HAVE_MEMORYBARRIER */
+#endif /* HAVE_ATOMICS_NATIVE */
+
 #endif /* AVUTIL_ATOMIC_H */