ext/numo/narray/numo/template.h in numo-narray-0.9.0.7 vs ext/numo/narray/numo/template.h in numo-narray-0.9.0.8

@@ -131,6 +131,19 @@
         ((BIT_DIGIT*)(adr))[dig] =              \
             (((BIT_DIGIT*)(adr))[dig] & ~(1u<<(bit))) | ((val)<<(bit)); \
     }
 // val -> val&1 ??
 
-#endif /* ifndef NARRAY_H */
+static inline int
+is_aligned(const void *ptr, const size_t alignment)
+{
+    return ((size_t)(ptr) & ((alignment)-1)) == 0;
+}
+
+static inline int
+is_aligned_step(const ssize_t step, const size_t alignment)
+{
+    return ((step) & ((alignment)-1)) == 0;
+}
+
+
+#endif /* ifndef TEMPLATE_H */